Module:Bongolium500/main page modules

Documentation for this module may be created at Module:Bongolium500/main page modules/doc

local smwUtil = require('Module:SMW')
local textUtil = require('Module:TextUtil')
local cache = require('mw.ext.LuaCache')
local p = {}
local h = {}
local MONTHS = {"January", "Feburary", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"}

function p.birthdayModule(frame)
	local PREFIX = "MAINPAGEBIRTHDAY-"
	local currentDate = os.date("%F")
	
	local outputWidget = cache.get(PREFIX .. currentDate) or ""
	if outputWidget == "" then
		local year, month, day = string.match(currentDate, "(%d+)-(%d+)-(%d+)")
		local monthName = MONTHS[tonumber(month)]
		local pageName = day .. " " .. monthName .. " (people)"
		local outputWidget = "<div class=\"mainpage-birthdays\ tech\" id=\"birthdays\"><h2>[[" .. pageName .. "|Today's Birthdays!]]</h2> \n <table>"
		local pageText = frame:callParserFunction('#dpl:', {include='*', title=pageName}):gsub(".*-->", ""):gsub("<!--.*", "")
		local events = textUtil.split(pageText, "*")
		local birthdays = {}
		local position = "left"
		for _, event in pairs(events) do
			if string.find(event, "born") then
				local birthday = event:gsub(".* %- ", "")
				local temp = textUtil.split(birthday, "%.")
				local person = temp[1]:gsub(" was born.*", "")
				local source = temp[2]
				local pageName = person:gsub(".*%[%[", ""):gsub("|.*", "")
				local smwImage = mw.smw.ask( "[[" .. pageName .. "]]" .. "\n|?Has image")[1]["Has image"]
				local image = ""
				if smwImage then
					image = "<span style=\"float:" .. position .. ";padding:2px;\">[[" .. smwImage .. "|75px]]</span>"
					if position == "left" then
						position = "right"
					else
						position = "left"
					end
				end
				outputWidget = outputWidget .. "\n<tr><td>" .. image .. "Happy birthday to " .. person .. "! " .. source .. "</td></tr>"
				outputWidget = outputWidget:gsub("'\"`UNIQ.*", "")
			end
		end
		outputWidget = outputWidget .. "</table></div>" -- for references: \n<span class=\"mw-customtoggle-birthdayReferences\">'''Click to view references.'''</span>\n<span class=\"mw-collapsible mw-collapsed\" id=\"mw-customcollapsible-birthdayReferences\">''Not all references may be for the birthdays above.''" .. frame:expandTemplate{title="reflist", args={2}} .. "</span>
		cache.set(PREFIX .. currentDate, outputWidget)
	end
	return outputWidget
end

return p