local p = {}
local getArgs = require('Module:Arguments').getArgs
local dayPerMonth = {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}
function p._convert(args)
local month, day
if args[2] then
month = args[1]
day = args[2]
else
month, day = string.match(args[1], '^(%d%d?)月(%d%d?)日$') -- "01月02日" / "1月2日"
if not (month and day) then
month, day = string.match(args[1], '^(%d%d?)[-/](%d%d?)$') -- "01-02" / "01/02" / "1/2"
end
if not (month and day) then
month, day = string.match(args[1], '^(%d%d)(%d%d)$') -- "0102"
end
if not (month and day) then
error('不支持的日期格式：' .. args[1])
end
end
month = tonumber(month)
day = tonumber(day)
if month == nil or day == nil then
error('调用模板或模块的参数错误：1=' .. args[1] .. ' 2=' .. args[2])
end
if day > (dayPerMonth[month] or 0) or day <= 0 then
error('输入的日期无效：' .. month .. '月' .. day .. '日')
end
local combined = string.format('%02d%02d', month, day)
if combined < '0121' then
return '摩羯座'
elseif combined < '0220' then
return '水瓶座'
elseif combined < '0321' then
return '双鱼座'
elseif combined < '0421' then
return '白羊座'
elseif combined < '0522' then
return '金牛座'
elseif combined < '0622' then
return '双子座'
elseif combined < '0723' then
return '巨蟹座'
elseif combined < '0823' then
return '狮子座'
elseif combined < '0923' then
return '处女座'
elseif combined < '1024' then
return '天秤座'
elseif combined < '1123' then
return '天蝎座'
elseif combined < '1222' then
return '射手座'
else
return '摩羯座'
end
end
function p.convert(frame)
local args = getArgs(frame, {wrappers='Template:Astrology'})
return p._convert(args)
end
return p
