168
回編集
ヨーグ前に対応
(やっぱりいろいろ使いたい) |
(ヨーグ前に対応) |
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| 19行目: | 19行目: | ||
local function isYogurianValidDate(yYear, yMonth, yDay) | local function isYogurianValidDate(yYear, yMonth, yDay) | ||
return yMonth > 0 and yMonth <= 12 and yDay > 0 and yDay <= 30 + | return yYear ~= 0 and yMonth > 0 and yMonth <= 12 and yDay > 0 and yDay <= 30 + | ||
(yMonth == 1 and (isLeap(yYear + 2020) and 6 or 5) or 0) | (yMonth == 1 and (isLeap(yYear + 2020) and 6 or 5) or 0) | ||
end | end | ||
| 67行目: | 67行目: | ||
ym = dfn <= hmd and 1 or math.floor((dfn - hmd - 1) / 30) + 2 | ym = dfn <= hmd and 1 or math.floor((dfn - hmd - 1) / 30) + 2 | ||
yd = ym == 1 and dfn or (dfn - hmd - 1) % 30 + 1 | yd = ym == 1 and dfn or (dfn - hmd - 1) % 30 + 1 | ||
yy = yy < 1 and yy - 1 or yy | |||
return {yy, ym, yd} | return {yy, ym, yd} | ||
end | end | ||
| 72行目: | 73行目: | ||
local function yogurianToGregorian(yYear, yMonth, yDay) | local function yogurianToGregorian(yYear, yMonth, yDay) | ||
checkYogurianValidDate(yYear, yMonth, yDay) | checkYogurianValidDate(yYear, yMonth, yDay) | ||
yYear = yYear < 0 and yYear + 1 or yYear | |||
isLeapB = isLeap(yYear + 2020) | isLeapB = isLeap(yYear + 2020) | ||
gDay = yMonth == 1 and yDay or (yMonth - 2) * 30 + (isLeapB and 36 or 35) + yDay | gDay = yMonth == 1 and yDay or (yMonth - 2) * 30 + (isLeapB and 36 or 35) + yDay | ||