Module:Sandbox/Cyborg Coder/Dates: Difference between revisions

Revision as of 11:07, 5 December 2018

Latest revision as of 03:31, 6 December 2018

(29 intermediate revisions by the same user not shown)

Line 1:

--Cyborg Coder Google Code-in, Lua Task 7 - Date formatting

local p = {}

--local function

--function p.date( frame )

-- local dtext = frame.args.text

-- if (dtext=="" or dtext==nil) then return "No date given" end

-- local dformat = frame.args.format or default

-- return dtext

--end

local function leapd(y)

Line 18 ⟶ 9:

end

local months = { "jan", "feb", "mar", "apr", "may", "jun",

"jul", "aug", "sep", "oct", "nov", "dec" }

local days_in_month = { 31, 0, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }

Line 37 ⟶ 28:

function p.date(frame)

local date = frame.args.text or mw.text.trim(frame.args[1] or "")

date = " " .. date

local dformat = frame.args.format or default

-- local dtextdformat = frame.args.textformat or "none"

if date == "" then date = "No date" end

--local d, y = date:match("(%d+)%D+(%d+)")

local d = date:match("%D(%d%d)%D")

local y = date:match("(%d%d%d+)")

local mnth = date:match("%a+") or ""

mnth = string.upper(string.sub(mnth, 1, 1)) .. string.sub(mnth, 2)

if not months[string.lower(string.sub(mnth, 1, 3))] ~= nil then mnth = date:match("%u%a+") or "" end

d, y = tonumber(d) or 1, tonumber(y) or 0

local m = month_idx[mnth:sub(1,3):lower()] or tonumber(date:match("%D0(%d)")) or 0

local v = day_try(d, m, y)

local out = date .. " = " .. d .. " " .. m .. " " .. y .. " " .. mnth

out = out .. " = " .. v

if v == "Invalid" then return out .. " -> Invalid Entry" end

out = out .. " -> ".. d .. " " .. mnth .. " " .. y

return out .. "<br>"

end