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Modul:LinkFormDatum (Quelltext anzeigen)

Version vom 1. Dezember 2025, 10:17 Uhr

2.671 Bytes hinzugefügt , Montag um 10:17

linkFormDate() zusätzlich ISO-P case YYYY-MM-DD

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@@ Zeile 1: / Zeile 1: @@
 local p = {}
 local c = require( "Module:Common" )
+local str = require("Modul:String")
-function p.ParseFormDate( frame )
+function p.LinkFormDate(frame)
-	pf = frame:getParent()
+	-- #invoke wrapper
-	args = pf.args
+	local args = frame.args
+    return p.linkFormDate(args[1], args[2], args[3], args[4])
+end
+function p.linkFormDate(date, attr_date, attr_day, attr_year)
+    local months = c.getMonthList()
+    local date_array
+    local mda
+    local mn	-- monthname
+	if string.find(date, "/") ~= nil then										-- regular case YYYY/MM/DD
+    	date_array = str.split(date, "/")
+    else																		-- ISO-P case YYYY-MM-DD
+    	date_array = str.split(date, "-")
+    end
+    -- wenn keine Attribute übergeben, werden keine gesetzt, sondern nur Links eingebaut
+    if attr_day ~= nil then
+    	attr_day = attr_day .. "::"
+    else
+    	attr_day = ""
+    end
+    if attr_year ~= nil then
+    	attr_year = attr_year .. "::"
+    else
+    	attr_year = ""
+    end
+    if attr_date ~= nil then
+    	mw.smw.set({[attr_date] = date})
+    end
+    if c.isEmpty(date_array[2]) then
+    	-- When datestring contained no "/"
+    	if c.isInteger(date_array[1]) then
+    		-- When dateformat is just YYYY
+    		return "[[" .. attr_year .. date_array[1] .. "]]"
+    	else
+    		-- Dateformat is <monthname> YYYY
+    		mda = str.split(date_array[1])
+    		return mda[1] .. " [[" .. attr_year .. mda[2] .. "]]"
+    	end
+    elseif c.isEmpty(date_array[3]) then
+    	-- Datestring contained one "/"
+    	mn = months[tonumber(date_array[2])]
+    	return mn .. " [[" .. attr_year .. date_array[1] .. "]]"
+    else
+    	-- Dateformat should be YYYY/MM/DD or YYYY-MM-DD
+    	mn = months[tonumber(date_array[2])]
+    	date_array[3] = date_array[3]:gsub('0*', '', 1)
+    	return "[[" .. attr_day .. date_array[3] .. ". " .. mn .. "]]" ..
+    		" [[" .. attr_year .. date_array[1] .. "]]"
+    end
+end
+function p.FormatDate(frame)
+	-- #invoke wrapper
+	return p.formatDate(frame.args[1])
+end
+function p.formatDate(date)
+	local date_array = str.split(date, " ")
+	local day
-	mn={
+	if c.isEmpty(date_array[2]) then
-		[1] = "Januar",
+    	-- When datestring contained no " ", thus is year
-		[2] = "Februar",
+    	return "[[" .. date_array[1] .. "]]"
-		[3] = "März",
+	elseif c.isEmpty(date_array[3]) then
-		[4] = "April",
+		-- When datestring contains monthname and year
-		[5] = "Mai",
+		return date_array[1] .. " [[" .. date_array[2] .. "]]"
-		[6] = "Juni",
+	else
-		[7] = "Juli",
+		-- When datestring contains day, monthname and year
-		[8] = "August",
+		day = string.gsub(date_array[1], "%.", "")
-		[9] = "September",
+		return "[[" .. day .. ". " .. date_array[2] .. "]] " ..
-		[10] = "Oktober",
+			"[[" .. date_array[3] .. "]]"
-		[11] = "November",
+	end
-		[12] = "Dezember"}
+end
+function p.HumanToFormDate(frame)
+	-- #invoke wrapper
+	return p.humanToFormDate(frame.args[1])
+end
+function p.humanToFormDate(date)
+	mw.log("p.humanToFormDate(date)")
+	mw.logObject(date)
+	-- Converts a human date (3. Februar 1955) to 1955/02/03, like SMW needs
+	local date_array=str.split(date, " ")
+	local day
+	local mnr	-- monthnr
-	date = args[1]
+	if c.isEmpty(date_array[2]) then
-	attr_date = args[2]
+		-- When datestring contained no " ", thus is year
-	attr_day = args[3]
+		return date_array[1]
-	attr_year = args[4]
+	elseif c.isEmpty(date_array[3]) then
+		-- When datestring contains monthname and year
-    date_array=split(date, "/")
+		return date_array[1].." "..date_array[2]
-    l=string.len(date_array[0])
+	else
-	t="[["..date_array[0].."]] " .. l .. tostring(isInteger(date_array[0]))
+		day = string.gsub(date_array[1], "%.", "")
-	return t
+		day = string.format("%02d", day)
+		mnr = c.getMonthnr(date_array[2])
+		mnr = string.format("%02d", mnr)
+		return date_array[3] .. "/" .. mnr .. "/" .. day
+	end
 end
 return p