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目次
日付から曜日番号を取得します。既定では戻り値は1(日曜)から7(土曜)の範囲の整数を返します。
曜日名を取得したい場合は、getWeekdayName関数 (自作関数)を使用します。
- 構文
- Integer = getWeekday( date, type )
- 引数
- date （String）必須
- 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
- type （Integer = 1）省略可
- 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
- 戻り値
typeで指定した種類によって以下の値を返します。
- 0
- 0(日曜)〜6(土曜)
- 1
- 1(日曜)～7(土曜)
- 2
- 1(月曜)～7(日曜)
- 3
- 0(月曜)〜6(日曜)
- 11
- 1(月曜)～7(日曜)
- 12
- 1(火曜)～7(月曜)
- 13
- 1(水曜)～7(火曜)
- 14
- 1(木曜)～7(水曜)
- 15
- 1(金曜)～7(木曜)
- 16
- 1(土曜)～7(金曜)
- 17
- 1(日曜)～7(土曜)
プログラム
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND解説
- 2行目
- もしdateがシリアル値なら、text関数 (自作関数)でyyyy/mm/ddの形式の日付文字列に変換。
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
- 3-4行目
- 第二引数にdateを指定してGETTIME関数 (スクリプト関数)を実行し、特殊変数（G_TIME_WW）の値をwに代入。この処理でdateに指定した日付の曜日番号がwに代入されます。
GETTIME(0, date) DIM w = G_TIME_WW
- 5,16行目
- typeの値によって処理分けします。
SELECT TRUE … SELEND
- 6-7行目
CASE type = 0 RESULT = wtypeが0のときはwの値を返します。返す値は以下のとおりです。
曜日 日 月 火 水 木 金 土 曜日番号 0 1 2 3 4 5 6
- 8-9行目
CASE type = 1 RESULT = w + 1typeが1のときはwに1を加えた値を返します。返す値は以下のとおりです。
曜日 日 月 火 水 木 金 土 曜日番号 1 2 3 4 5 6 7
- 10-11行目
CASE type = 2 RESULT = IIF(w=0, 7, w)typeが2のときはwの値を返します。ただしwが0のときのみ7を返します。返す値は以下のとおりです。
曜日 日 月 火 水 木 金 土 曜日番号 7 1 2 3 4 5 6
- 12-13行目
CASE type = 3 RESULT = (w+6) MOD 7typeが3のときはwに6を加えて7で割った余りを返します。返す値は以下のとおりです。
曜日 日 月 火 水 木 金 土 曜日番号 6 0 1 2 3 4 5
- 14-15行目
CASE type >= 11 RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1返す値は以下のとおりです。
種類 曜日 日 月 火 水 木 金 土 11 7 1 2 3 4 5 6 12 6 7 1 2 3 4 5 13 5 6 7 1 2 3 4 14 4 5 6 7 1 2 3 15 3 4 5 6 7 1 2 16 2 3 4 5 6 7 1 17 1 2 3 4 5 6 7
曜日番号の種類と戻り値の関係
typeは基本的にExcelのWEEKDAY関数（WEEKDAY 関数 - Microsoft サポート参照）と同じですが、typeに0を指定したときはUWSCの特殊変数G_TIME_WWの曜日番号（0:日曜〜6:土曜）と対応させています。
以下は曜日基準でtypeに指定した値と戻り値の関係を表にしたものです。
| 種類 | 戻り値 | ||||||
|---|---|---|---|---|---|---|---|
| 日 | 月 | 火 | 水 | 木 | 金 | 土 | |
| 0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 |
| 1(省略) | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 2 | 7 | 1 | 2 | 3 | 4 | 5 | 6 |
| 3 | 6 | 0 | 1 | 2 | 3 | 4 | 5 |
| 11 | 7 | 1 | 2 | 3 | 4 | 5 | 6 |
| 12 | 6 | 7 | 1 | 2 | 3 | 4 | 5 |
| 13 | 5 | 6 | 7 | 1 | 2 | 3 | 4 |
| 14 | 4 | 5 | 6 | 7 | 1 | 2 | 3 |
| 15 | 3 | 4 | 5 | 6 | 7 | 1 | 2 |
| 16 | 2 | 3 | 4 | 5 | 6 | 7 | 1 |
| 17 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
以下は値基準でtypeに指定した値と戻り値の関係を表にしたものです。内容自体は上の表と同じです。
| 種類 | 戻り値 | |||||||
|---|---|---|---|---|---|---|---|---|
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| 0 | 日 | 月 | 火 | 水 | 木 | 金 | 土 | |
| 1(省略) | 日 | 月 | 火 | 水 | 木 | 金 | 土 | |
| 2 | 月 | 火 | 水 | 木 | 金 | 土 | 日 | |
| 3 | 月 | 火 | 水 | 木 | 金 | 土 | 日 | |
| 11 | 月 | 火 | 水 | 木 | 金 | 土 | 日 | |
| 12 | 火 | 水 | 木 | 金 | 土 | 日 | 月 | |
| 13 | 水 | 木 | 金 | 土 | 日 | 月 | 火 | |
| 14 | 木 | 金 | 土 | 日 | 月 | 火 | 水 | |
| 15 | 金 | 土 | 日 | 月 | 火 | 水 | 木 | |
| 16 | 土 | 日 | 月 | 火 | 水 | 木 | 金 | |
| 17 | 日 | 月 | 火 | 水 | 木 | 金 | 土 | |
以下は2024/10/06(日)の曜日番号を取得するプログラムです。typeは省略したとき1を指定したことになるので、戻り値と曜日の関係は以下のようになります。
| 戻り値 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| 曜日 | 日 | 月 | 火 | 水 | 木 | 金 | 土 |
PRINT getWeekday("2024/10/06")- 結果
1
以下はtypeに値を指定したときの結果の違いです。2024/10/06は日曜日ですが、週開始曜日を何曜日にするかで結果は変化します。
| 種類 | 戻り値 | ||||||
|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| 11 | 月 | 火 | 水 | 木 | 金 | 土 | 日 |
| 12 | 火 | 水 | 木 | 金 | 土 | 日 | 月 |
| 13 | 水 | 木 | 金 | 土 | 日 | 月 | 火 |
| 14 | 木 | 金 | 土 | 日 | 月 | 火 | 水 |
| 15 | 金 | 土 | 日 | 月 | 火 | 水 | 木 |
| 16 | 土 | 日 | 月 | 火 | 水 | 木 | 金 |
| 17 | 日 | 月 | 火 | 水 | 木 | 金 | 土 |
PRINT getWeekday("2024/10/06", 11)
PRINT getWeekday("2024/10/06", 12)
PRINT getWeekday("2024/10/06", 13)
PRINT getWeekday("2024/10/06", 14)
PRINT getWeekday("2024/10/06", 15)
PRINT getWeekday("2024/10/06", 16)
PRINT getWeekday("2024/10/06", 17)- 結果
7 6 5 4 3 2 1
使い方
指定日の曜日番号を取得
2024/10/02の曜日番号を求めます。日付は文字列で指定しています。2024/10/02は水曜日で日曜日から数えて4日目なので4を返します。
PRINT getWeekday("2024/10/02")- 結果
4
今日の曜日番号を取得
今日の曜日番号を取得します。日付は文字列だけでなくシリアル値で指定することもできます。today関数 (自作関数)で今日のシリアル値を取得してから、getWeekday関数で曜日番号を求めます。日曜日を1、土曜日を7とした範囲の値が返ります。
PRINT getWeekday(today())
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND- 結果
4
明日の曜日番号を取得
today関数 (自作関数)で今日の日付を取得しdateAdd関数 (自作関数)で1を加算し明日の日付を求めてから、getWeekday関数で曜日番号を取得します。
PRINT getWeekday(dateAdd("d", 1, today()))
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND3日前の曜日番号を取得
3日前の曜日番号を取得します。過去の日付を求めときdateAdd関数 (自作関数)の第二引数でマイナスの値を指定します。
PRINT getWeekday(dateAdd("d", -3, today()))
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND指定日から指定した日数を加算した日付の曜日番号を取得
2024/10/04から20日後の曜日番号を求めます。
2024/10/04の20日後は2024/10/24(木)で木曜日は日曜日から数えて5日目なので曜日番号は5となります。
PRINT getWeekday(dateAdd("d", 20, "2024/10/04"))
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND- 結果
5
指定日が土日かどうか
2024/10/05が土日かどうかを調べます。typeを省略したときは日曜が1、土曜が7なので条件式は値が1か7かの2つ書かなければなりません。typeに2を指定したとき、土曜日は5、日曜日は6と隣り合った値になるので、曜日番号が5以上であるかを調べるだけでよくなります。
PRINT IIF(getWeekday("2024/10/05", 2)>=6, "土日", "平日")
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND- 結果
土日
プログラム実行例
今週の土曜日の日付を求める
まずgetWeekday関数で曜日番号（日曜:0〜土曜:6）を求め、今日の日付から引くことで今週の日曜日の日付を求めます。
-1 * getWeekday(date)で今週の日曜日を求めてます。
その日付から求めたい曜日の曜日番号を加えることで、目的の日付を求められます。
DIM date = today()
DIM n = 6 // 今週の何曜日を求めるかを0（日曜）〜6（土曜）の間で指定
PRINT dateAdd("d", -1 * getWeekday(date, 0) + n, date)
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND使用関数
来週の日曜日と土曜日の日付を求める
DIM date = today()
PRINT "来週の日曜日<#TAB>" + dateAdd("d", -1 * getWeekday(date) + 7, date)
PRINT "来週の土曜日<#TAB>" + dateAdd("d", -1 * getWeekday(date) + 7 + 6, date)
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND使用関数
指定した日付の週の日曜日と土曜日の日付を求める
DIM date = "2022/11/08"//today()
PRINT "日曜日<#TAB>" + dateAdd("d", -1 * getWeekday(date), date)
PRINT "土曜日<#TAB>" + dateAdd("d", 6 - getWeekday(date), date)
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND結果
日曜日 2022/11/06
土曜日 2022/11/12使用関数
今週の日曜日の日付を求める
DIM today = today()
PRINT dateAdd("d", -1 * getWeekday(today), today)
//////////////////////////////////////////////////
// 【引数】
// interval : 加算する時間間隔を表す文字列式（yyyy：年、m：月、d：日、ww：週、h：時、n：分、s：秒）
// num : dateに加算する値。未来は正、過去は負で指定
// date : 時間間隔を加算する日付
// 【戻り値】
// 日時（date）に、指定した単位（interval）の時間（num）を加算して返します
//////////////////////////////////////////////////
FUNCTION dateAdd(interval, num, date)
DIM year, month, day, d
GETTIME(0, date)
DIM time = G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2
SELECT interval
CASE "yyyy"
d = (G_TIME_YY + num) + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
IF time <> "00:00:00" THEN d = d + " " + time
CASE "m"
IFB num > 0 THEN
year = G_TIME_YY + INT((G_TIME_MM + num) / 12)
month = REPLACE(FORMAT(((G_TIME_MM + num) MOD 12), 2), " ", "0")
ELSE
year = G_TIME_YY + CEIL((G_TIME_MM + num) / 12 - 1)
month = REPLACE(FORMAT(G_TIME_MM - (ABS(num) MOD 12), 2), " ", "0")
ENDIF
IF month = "00" THEN month = 12
day = G_TIME_DD2
d = "" + year + month + day
IFB !isDate(d) THEN
d = year + "/" + month + "/" + "01"
d = getEndOfMonth(d)
ELSE
d = year + "/" + month + "/" + day
ENDIF
IF time <> "00:00:00" THEN d = d + " " + time
CASE "d"
t = GETTIME(num, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "ww"
t = GETTIME(num * 7, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "h"
t = GETTIME(num / 24, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "n"
t = GETTIME(num / 1440, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
CASE "s"
t = GETTIME(num / 86400, date)
d = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2 + IIF(t MOD 86400, " " + G_TIME_HH2 + ":" + G_TIME_NN2 + ":" + G_TIME_SS2, "")
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// interval : 時間単位（yyyy︰年、q：四半期、m︰月、d︰日、w：週日、ww：週、h：時、n：分、s：秒）
// date1 : 日時1
// date2 : 日時2
// 【戻り値】
// date2からdate1を引いた時間間隔を求めます。
//////////////////////////////////////////////////
FUNCTION dateDiff(interval, date1, date2)
DIM y1, y2, m1, m2, d1, d2, d
SELECT interval
CASE "yyyy"
GETTIME(0, date1)
y1 = G_TIME_YY
GETTIME(0, date2)
y2 = G_TIME_YY
d = y2 - y1
CASE "q"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = y2 * 4 + CEIL(m2/3) - (y1 * 4 + CEIL(m1/3))
CASE "m"
GETTIME(0, date1)
y1 = G_TIME_YY
m1 = G_TIME_MM
GETTIME(0, date2)
y2 = G_TIME_YY
m2 = G_TIME_MM
d = (y2 - y1) * 12 + m2 - m1
CASE "d"
d1 = GETTIME(0, date1)
d2 = GETTIME(0, date2)
d = (d2 - d1) / 86400
CASE "w"
d = INT(dateDiff("d", date1, date2) / 7)
CASE "ww"
date1 = dateAdd("d", -1 * getWeekday(date1), date1)
d = INT(dateDiff("d", date1, date2) / 7)
CASE "h"
d = dateDiff("d", date1, date2) * 24
CASE "n"
d = dateDiff("d", date1, date2) * 1440
CASE "s"
d = dateDiff("d", date1, date2) * 86400
SELEND
RESULT = d
FEND
//////////////////////////////////////////////////
// 【引数】
// array : 最大公約数を求める数値を格納した配列
// 【戻り値】
// 最大公約数
//////////////////////////////////////////////////
FUNCTION GCD(array[])
DIM c = LENGTH(array)
DIM rem = array[c-1] MOD array[c-2]
IFB rem = 0 THEN
IFB LENGTH(array) = 2 THEN
RESULT = array[c-2]
EXIT
ENDIF
RESIZE(array, c-2)
RESULT = GCD(array)
EXIT
ENDIF
array[c-1] = array[c-2]
array[c-2] = rem
RESULT = GCD(array)
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）
// m : 第一引数の指定日からプラスマイナスm月とする
// 【戻り値】
// dateからm月後の月末の日付
//////////////////////////////////////////////////
FUNCTION getEndOfMonth(date, m = 0)
date = dateAdd("m", m + 1, date)
GETTIME(0, date)
GETTIME(-G_TIME_DD, date)
RESULT = G_TIME_YY4 + "/" + G_TIME_MM2 + "/" + G_TIME_DD2
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 日付文字列（”YYYYMMDD” or “YYYY/MM/DD” or “YYYY-MM-DD” or “YYYYMMDDHHNNSS” or “YYYY/MM/DD HH:NN:SS”）もしくはシリアル値
// type : 取得する曜日番号の種類を示す0〜3または11〜17の値。1と17は日曜日を1、2と11は月曜日を1とカウントします。11以降はExcel2010で追加された値で、互換性を保つために重複した値があります。
// 【戻り値】
// typeで指定した種類によって以下の値を返します。 : （0 : 0(日曜)〜6(土曜)、1 : 1(日曜)～7(土曜)、2 : 1(月曜)～7(日曜)、3 : 0(月曜)〜6(日曜)、11 : 1(月曜)～7(日曜)、12 : 1(火曜)～7(月曜)、13 : 1(水曜)～7(火曜)、14 : 1(木曜)～7(水曜)、15 : 1(金曜)～7(木曜)、16 : 1(土曜)～7(金曜)、17 : 1(日曜)～7(土曜)）
//////////////////////////////////////////////////
FUNCTION getWeekday(date, type = 1)
IF VARTYPE(date) <> 258 THEN date = text(date, "yyyy/mm/dd")
GETTIME(0, date)
DIM w = G_TIME_WW
SELECT TRUE
CASE type = 0
RESULT = w
CASE type = 1
RESULT = w + 1
CASE type = 2
RESULT = IIF(w=0, 7, w)
CASE type = 3
RESULT = (w+6) MOD 7
CASE type >= 11
RESULT = ((getWeekday(date, 2) + 17 - type) MOD 7) + 1
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値もしくは時刻文字列
// 【戻り値】
// 時刻から時間を表す0〜23の範囲の値
//////////////////////////////////////////////////
FUNCTION Hour(serial)
IF VARTYPE(serial) = 258 THEN serial = timeValue(serial)
RESULT = INT(serial * 24) MOD 24
FEND
//////////////////////////////////////////////////
// 【引数】
// expr : 評価する式
// truepart : 評価した式がTrueのときに返す値
// falsepart : 評価した式がFalseのときに返す値
// 【戻り値】
// truepart : 評価した式がTrueのとき、falsepart : 評価した式がFalseのとき
//////////////////////////////////////////////////
FUNCTION IIF(expr, truepart, falsepart)
IFB EVAL(expr) THEN
RESULT = truepart
ELSE
RESULT = falsepart
ENDIF
FEND
//////////////////////////////////////////////////
// 【引数】
// date : 存在するかを調べる日付文字列。YYYYMMDD or YYYY/MM/DD or YYYY-MM-DDのいずれかの形式。
// 【戻り値】
// TRUE : 日付として認識できる、FALSE : 日付として認識できない
//////////////////////////////////////////////////
FUNCTION isDate(date)
TRY
GETTIME(0, date)
RESULT = TRUE
EXCEPT
RESULT = FALSE
ENDTRY
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現で検索した結果をMatchesコレクションとして返します。
//////////////////////////////////////////////////
FUNCTION reExecute(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Execute(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 正規表現による検索の対象となる文字列
// Pattern : 正規表現で使用するパターンを設定
// IgnoreCase : 大文字・小文字を区別しない場合はTrue、区別する場合はFalse
// Global : 文字列全体を検索する場合はTrue、しない場合はFalse
// 【戻り値】
// 正規表現にマッチするかどうかを示すブール値
//////////////////////////////////////////////////
FUNCTION reTest(str, Pattern, IgnoreCase = TRUE, Global = TRUE)
DIM re = CREATEOLEOBJ("VBScript.RegExp")
re.Pattern = Pattern
re.IgnoreCase = IgnoreCase
re.Global = Global
RESULT = re.Test(str)
FEND
//////////////////////////////////////////////////
// 【引数】
// inputs : 繰り返す文字列
// multiplier : inputsを繰り返す回数
// 【戻り値】
// inputsをmultiplier回を繰り返した文字列を返します
//////////////////////////////////////////////////
FUNCTION strRepeat(inputs, multiplier)
DIM res = ""
FOR n = 1 TO multiplier
res = res + inputs
NEXT
RESULT = res
FEND
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
// 数値を表示書式に基づいて変換した文字列
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// serial : シリアル値
// format : フォーマット
// 【戻り値】
//
//////////////////////////////////////////////////
FUNCTION text(serial, format, hour12 = FALSE)
HASHTBL startDate
startDate["明治"] = "1868/01/25"
startDate["大正"] = "1912/07/30"
startDate["昭和"] = "1926/12/25"
startDate["平成"] = "1989/01/08"
startDate["令和"] = "2019/05/01"
DIM baseDate = "1899/12/30"
serial = VAL(serial)
SELECT TRUE
CASE reTest(format, "\[h+\]")
Matches = reExecute(format, "\[(h+)\]")
DIM hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "^h+$")
Matches = reExecute(format, "^(h+)$")
hour = iif(hour12, Hour(serial) MOD 12, Hour(serial))
RESULT = text(hour MOD 24, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE reTest(format, "\[m+\]")
Matches = reExecute(format, "\[(m+)\]")
RESULT = text(serial * 1440, strRepeat("0", LENGTH(Matches.Item(0).SubMatches(0))))
CASE format = "m"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_MM, "0")
CASE format = "mm"
GETTIME(serial, baseDate)
RESULT = G_TIME_MM2
CASE format = "n"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN
CASE format = "nn"
GETTIME(serial, baseDate)
RESULT = G_TIME_NN2
CASE format = "s"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_SS, "0")
CASE format = "ss"
GETTIME(serial, baseDate)
RESULT = G_TIME_SS2
CASE format = "yyyy"
GETTIME(serial, baseDate)
RESULT = G_TIME_YY4
CASE format = "yy"
GETTIME(serial, baseDate)
RESULT = COPY(G_TIME_YY4, 3, 2)
CASE format = "e"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 2018
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1988
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1925
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1911
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(serial, "yyyy") - 1867
SELEND
CASE format = "ee"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 2018, "00")
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1988, "00")
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1925, "00")
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1911, "00")
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0
RESULT = text(text(serial, "yyyy") - 1867, "00")
SELEND
CASE format = "g"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "R"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "H"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "S"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "T"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "M"
SELEND
CASE format = "gg"
RESULT = COPY(text(serial, "ggg"), 1, 1)
CASE format = "ggg"
SELECT TRUE
CASE dateDiff("d", startDate["令和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "令和"
CASE dateDiff("d", startDate["平成"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "平成"
CASE dateDiff("d", startDate["昭和"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "昭和"
CASE dateDiff("d", startDate["大正"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "大正"
CASE dateDiff("d", startDate["明治"], text(serial, "yyyy/mm/dd")) >= 0; RESULT = "明治"
SELEND
CASE format = "mmmmm"
RESULT = COPY(text(serial, "mmmm"), 1, 1)
CASE format = "mmmm"
DIM month[] = "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
RESULT = month[text(serial, "m") - 1]
CASE format = "mmm"
RESULT = COPY(text(serial, "mmmm"), 1, 3)
CASE format = "dd"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD2, "00")
CASE format = "d"
GETTIME(serial, baseDate)
RESULT = text(G_TIME_DD, "0")
CASE reTest(format, "^[ad]{3,4}$")
Matches = reExecute(format, "([ad]{3,4})")
GETTIME(serial, baseDate)
DIM aaa[] = "日", "月", "火", "水", "木", "金", "土"
DIM aaaa[] = "日曜日", "月曜日", "火曜日", "水曜日", "木曜日", "金曜日", "土曜日"
DIM ddd[] = "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
DIM dddd[] = "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday";
RESULT = EVAL(Matches.Item(0).SubMatches(0) + "[" + getWeekday(G_TIME_WW, 1) + "]")
CASE reTest(format, "(0+\.?0+)?%")
Matches = reExecute(format, "(0+\.?0+)?%")
RESULT = text(serial * 100, Matches.Item(0).SubMatches(0)) + "%"
CASE reTest(format, "^\[DBNum\d{1,4}\](.*?)$")
Matches = reExecute(format, "^\[DBNum(\d{1,4})\](.*?)$")
DIM value = VAL(Matches.Item(0).SubMatches(0))
DIM sss = text(serial, Matches.Item(0).SubMatches(1))
Matches = reExecute(sss, "(\D+)?(\d+)(\D+)?")
DIM res = ""
FOR m = 0 TO Matches.Count - 1
serial = Matches.Item(m).SubMatches(1)
SELECT value
CASE 1, 2
DIM n[][9] = "〇", "一", "二", "三", "四", "五", "六", "七", "八", "九", + _
"", "壱", "弐", "参", "四", "伍", "六", "七", "八", "九"
DIM a[][3] = "", "十", "百", "千", + _
"", "拾", "百", "阡"
DIM b[][3] = "", "万", "億", "兆", + _
"", "萬", "億", "兆"
DIM r = ""
DIM j = 0
type = value - 1
REPEAT
DIM str = ""
DIM n4 = serial MOD 10000
FOR i = LENGTH(n4) TO 1 STEP -1
s = COPY(n4, i, 1)
IFB s = 1 AND a[type][LENGTH(n4)-i] <> "" THEN
str = IIF(s, a[type][LENGTH(n4)-i], "") + str
ELSE
str = n[type][s] + IIF(s, a[type][LENGTH(n4)-i], "") + str
ENDIF
NEXT
IF str <> "" THEN r = str + b[type][j] + r
j = j + 1
serial = INT(serial / 10000)
UNTIL serial = 0
res = res + Matches.Item(m).SubMatches(0) + r + Matches.Item(m).SubMatches(2)
CASE 3
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_FULLWIDTH) + Matches.Item(m).SubMatches(2)
CASE 4
res = res + Matches.Item(m).SubMatches(0) + STRCONV(serial, SC_HALFWIDTH) + Matches.Item(m).SubMatches(2)
SELEND
NEXT
RESULT = res
CASE reTest(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
Matches = reExecute(format, "^(.*?)(AM\/PM|am\/pm|A\/P|a\/p)(.*?)$")
DIM array = SPLIT(Matches.Item(0).SubMatches(1), "/")
ampm = array[IIF(serial - INT(serial) >= 0.5, 1, 0)]
hour12 = TRUE
res = ""
WITH Matches.Item(0)
res = text(serial, .SubMatches(0), hour12) + ampm + text(serial, .SubMatches(2), hour12)
ENDWITH
RESULT = res
CASE reTest(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
Matches = reExecute(format, "([^ymdagehns]{0,})?(([ymdagehns])\3{0,})([^ymdagehns]+)?")
FOR n = 0 TO Matches.Count - 1
IF n = 0 THEN res = Matches.Item(n).SubMatches(0)
NEXT
FOR n = 0 TO Matches.Count - 1
WITH Matches.Item(n)
res = res + text(serial, .SubMatches(1), hour12) + .SubMatches(3)
ENDWITH
NEXT
RESULT = res
CASE format = "0/0"
DIM separator = POS(".", serial)
DIM g = 0
IFB separator <> 0 THEN
DIM keta = LENGTH(serial)
DIM shift = POWER(10, keta - separator)
IFB shift >= POWER(10, 15) THEN
DIM position = 0
FOR i = 0 TO 14
IFB serial * POWER(10, i) - serial >= 1 THEN
position = i
BREAK
ENDIF
NEXT
tmp = serial * POWER(10, position)
FOR i = 1 TO 15
r = (tmp * POWER(10, i)) / serial - (tmp / serial)
a1 = tmp * POWER(10, i) - tmp
IF a1 = INT(a1) THEN BREAK
NEXT
DIM frac[] = a1, r
g = GCD(frac)
RESULT = (a1/g) + "/" + (r/g)
ELSE
DIM molecule = serial * shift // 分子
DIM denominator = shift // 分母
DIM nums[] = molecule, denominator
g = GCD(nums)
molecule = molecule / g
denominator = denominator / g
RESULT = molecule + "/" + denominator
ENDIF
ELSE
RESULT = serial + "/1"
ENDIF
CASE reTest(format, "(0+)\.?(0+)?") AND UBound(SPLIT(format, ".")) <= 1
Matches = reExecute(format, "(0+)\.?(0+)?")
len1 = LENGTH(Matches.Item(0).SubMatches(0))
len2 = LENGTH(Matches.Item(0).SubMatches(1))
DIM arr[] = LENGTH(INT(serial)), len1
IFB POS(".", format) THEN
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX) + len2 + 1, len2), " ", "0")
ELSE
RESULT = REPLACE(FORMAT(serial, CALCARRAY(arr, CALC_MAX)), " ", "0")
ENDIF
SELEND
FEND
//////////////////////////////////////////////////
// 【引数】
// str : 時刻文字列。hh:nn:ss AM/PM、hh:nn AM/PM、hh AM/PM、hh:nn:ss、hh:nn、hh時nn分ss秒、hh時nn分のいずれかの形式を指定。
// 【戻り値】
// シリアル値 （例）0…00:00:00、0.5…12:00:00、0.999988425925926…23:59:59
//////////////////////////////////////////////////
FUNCTION timeValue(str)
DIM serial = 0
DIM Matches
DIM pattern = "(\d+)"
DIM hh = "(0?[0-9]|1[0-2])"
DIM ampm = "([AP]M|[ap]m)"
SELECT TRUE
CASE reTest(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(3)) + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + ":" + pattern + " " + ampm + "\b")
WITH Matches.Item(0)
serial = timeValue(.SubMatches(0) + " " + .SubMatches(2)) + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + hh + " " + ampm + "\b")
Matches = reExecute(str, "\b" + hh + " " + ampm + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0) MOD 12) + IIF(reTest(.SubMatches(1), "AM|am"), 0, 12)
serial = serial / 24
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + ":" + pattern + "\b")
Matches = reExecute(str, "\b" + pattern + ":" + pattern + "\b")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分" + pattern + "秒")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440 + VAL(.SubMatches(2)) / 86400
ENDWITH
CASE reTest(str, "\b" + pattern + "時" + pattern + "分")
Matches = reExecute(str, "\b" + pattern + "時" + pattern + "分")
WITH Matches.Item(0)
serial = VAL(.SubMatches(0)) / 24 + VAL(.SubMatches(1)) / 1440
ENDWITH
DEFAULT
serial = ERR_VALUE
SELEND
RESULT = serial - INT(serial)
FEND
//////////////////////////////////////////////////
// 【引数】
//
// 【戻り値】
//
//////////////////////////////////////////////////
//////////////////////////////////////////////////
// 【引数】
// arrayname : 上限値を求める配列の名前
// dimension : 返す次元を示す整数
// 【戻り値】
// 配列の上限値
//////////////////////////////////////////////////
FUNCTION UBound(arrayname[], dimension = 1)
RESULT = EVAL("RESIZE(arrayname" + strRepeat("[0]", dimension - 1) + ")")
FEND使用関数
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