„Modul:Zeichen“ – Versionsunterschied

verwendete Moduln:

SimpleStruct

SimpleDataAccess

Zeichenfolge

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Diese Seite enthält Code in der Programmiersprache Lua. Einbindungszahl Cirrus

---

--[=[ Zeichen 2022-06-12
Data Management Module for Access from Within Templates and Other Modules
providing infos for signs usually using unicode for display
Author: Vollbracht
* data()	Wikidata information for current sign in table form
* byQ()		data for a list of signs (not unicode representations!) given by
			Wikidata qualifiers
]=]
	
--Module globals
local p = {service = {}}

local _, Parser = pcall(require, "Modul:SimpleStruct")
local _, Limited = pcall(require, "Modul:SimpleDataAccess")
local _, SequenceMod = pcall(require, "Modul:Zeichenfolge")
local Sequence = SequenceMod.service

--[[
	data() / service.data()
	returns wikidata information for current page containing unicode information
	if available
]]
p.service.data = function()
	local result = {}
	result.label = mw.wikibase.getLabel()
	result.description = mw.wikibase.getDescription()
	local character = mw.wikibase.getEntity()
	if character == nil then
		return {
			label="Fehler",
			description="Bitte nur auf Seiten zur Zeichenbeschreibung mit Wikidata einsetzen! [[Kategorie:Wikipedia:Qualitätssicherung Vorlageneinbindung fehlerhaft]]",
			code = "",
			block = ""
		}
	end
	local uniQraw = character["claims"]["P1299"]
	if uniQraw == nil then
		result.code = ""
		result.block = ""
	else
		local unicodeQ = uniQraw[1]["mainsnak"]["datavalue"]["value"]["id"]
		result.block = Limited.MainSnackValue(unicodeQ, "P5522")
		result.name = Limited.MainSnackValue(unicodeQ, "P9382")
		result.code = Limited.MainSnackValue(unicodeQ, "P4213")
	end
	return result
end

--[[
	language specific function returning table with German headers
	description in German:
	
	Zeichen|data|<Parameter>
	gibt in eine Tabelle wikidata-Informationen zur aktuellen Seite zurück
	Parameter:
		tableStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			optional
		thStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			optional
		charStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			optional, default: 'style="font-size:250%;"'
		addRows=<Liste>
			eine Liste von zusätzlichen Zeilen nach dem Schema
			'Name{<Wert>}'
			die Elemente können durch Leerzeichen, Zeilenumbrüche, etc.
			separiert sein. Werte dürfen keine geschweiften Klammern
			enthalten.
		rvStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			für die Werte der addRows
			optional
]]
p.data = function(frame)
	local source = p.service.data()
	local result = '<table '
	local charStyles = 'style="font-size:250%;"'
	if frame.args.charStyles then
		charStyles = frame.args.charStyles
	end mw.log('282 OK')
	local list = Sequence.listOfShortListsCore(
						frame.args.addList, frame.args.thStyles, charStyles)
	if frame.args.tableStyles then
		result = result .. frame.args.tableStyles
	else
		result = result .. 'class="float-right infobox toptextcells toccolours"'
		result = result .. ' cellspacing="5"'
		--mw.log('284f: list')
		--mw.logObject(list)
		if list == "" then
			result = result .. ' style="width:240px;"'
		else
			result = result .. ' style="width:300px;"'
		end
	end
	result = result .. '><tr><th colspan="2"'
	if frame.args.thStyles ~= nil then
		result = result .. frame.args.thStyles
	end
	result = result .. '>' .. source.label .. ':<br />' .. source.description
	result = result .. '</th></tr><tr>'
	if source.code == "" then
		result = result .. '<td colspan="2">(kein unicode Zeichen)'
	else
		result = result .. '<td style="vertical-align: middle;">Zeichen:</td>'
		result = result .. '<td><span ' .. charStyles .. '>&#x' .. source.code
		result = result .. ';</span></td></tr><tr><td>Codepunkt:</td>'
		result = result .. '<td>U+' .. source.code
		result = result .. '</td></tr><tr><td>Unicode-Name:</td><td>'
		result = result .. source.name
		result = result .. '</td></tr><tr><td>Codeblock:</td><td>'
		result = result .. frame:preprocess('[[' .. source.block .. ']]')
	end
	result = result .. '</td></tr>'
	if frame.args.addRows then
		local rows = Parser.altParse(frame.args.addRows)
		if rows ~= nil then
			for _, v in ipairs(rows) do
				result = result .. '<tr><td style="vertical-align: middle;">'
				result = result .. v[1]
				result = result .. '</td><td ' .. frame.args.rvStyles .. '>'
				result = result .. v[2] .. '</td></tr>'
			end
		end
	end
	if list ~= "" then
		if frame.args.addListTitle then
			result = result .. '<tr><th colspan="2" '
			if frame.args.thStyles ~= nil then
				result = result .. frame.args.thStyles
			end
			result = result .. '>' .. frame.args.addListTitle .. '</th></tr>'
		end
		result = result .. list
	end
	result = result .. '</table>'
	return result
end

--[[
	byQ(QualifierList) / service.byQ(QualifierList)
	returns a struct (table) containing signs with some of their wikidata infos,
	especially their unicode representations if available
	QualifierList	list of qualifiers with remarks in the form 'Q1234{remark}'
					all entries may be separated by white spaces (even line
					breaks) and remarks can be structs themselves, however if a
					remark is more than a simple string p.byQ() won't be able to
					format this correctly.
]]
p.service.byQ = function(QualifierList)
	local qualifiers = Parser.altParse(QualifierList)
	mw.logObject(qualifiers)
	local result = {}
	for _, tupel in ipairs(qualifiers) do
		local q="Fehler"
		local r="Bitte nur mit Listenelementen im Format Q1234{Bemerkung} einsetzen! [[Kategorie:Wikipedia:Qualitätssicherung Vorlageneinbindung fehlerhaft]]"
		if type(tupel) ~= "table" then return {{q, r}} end
		if tupel[2] == nil then return {{q, r}} end
		if type(tupel[2]) == "table" then
			mw.logObject(tupel[2], 'r')
			return {{q, r}}
		end
		q=tupel[1]
		local qual = q:match('[qQ]%d+')
		if qual then
			r=tupel[2]
			mw.log('q: ' .. q .. ' qual: ' .. qual .. ' r: ' .. r)
			local resultElm = {remark=r}
			resultElm.label = mw.wikibase.getSitelink(qual)
			if resultElm.label == nil then
				resultElm.label = mw.wikibase.getLabel(qual)
			end
			resultElm.description = mw.wikibase.getDescription(qual)
			local uniQraw = mw.wikibase.getBestStatements(qual, "P1299")
			if uniQraw[1] then
				local unicodeQ = uniQraw[1]["mainsnak"]["datavalue"]["value"]["id"]
				resultElm.block = Limited.MainSnackValue(unicodeQ, "P5522")
				resultElm.name = Limited.MainSnackValue(unicodeQ, "P9382")
				resultElm.code = Limited.MainSnackValue(unicodeQ, "P4213")
			else
				resultElm.block = ""
				resultElm.name = ""
				resultElm.code = ""
			end
			table.insert(result, resultElm)
		else
			mw.log('q: ' .. q .. ' qual: <nil> r:')
		end
	end
	return result
end

--[[
	language specific function returning table with German headers
	description in German:
	
	Zeichen|byQ|<Parameter>
	gibt eine Tabelle aller in den Parametern angegebenen Zeichen zurück
	Parameter:
		QualifierList=<Liste>
			eine Liste von Elementen nach dem Schema 'Q1234{<Anmerkung>}'
			die Elemente können durch Leerzeichen, Zeilenumbrüche, etc.
			separiert sein. Anmerkungen dürfen keine geschweiften Klammern
			enthalten.
		tableStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			optional
		thStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			optional
		charStyles=<string>
			Zeichenkette nach dem Schema 'class="<Liste>" style="<styles>"'
			optional, default: 'style="font-size:250%;"'
		remarkLabel=<string>
			Bezeichner als Spaltenkopf für die Anmerkungen
]]
p.byQ = function(frame)
	local list = frame.args.QualifierList
	if list == nil then return "" end
	if list == "" then return "" end
	local source = p.service.byQ(list)
	if source == {} then return "" end
	local result = "<table"
	if frame.args.tableStyles ~= nil then
		result = result .. ' ' .. frame.args.tableStyles
	end
	result = result .. '><tr>'
	local thTag = "<th"
	if frame.args.tableStyles ~= nil then
		thTag = thTag .. ' ' .. frame.args.tableStyles .. '>'
	else
		thTag = thTag .. '>'
	end
	result = result .. thTag .. 'Name</th>' .. thTag .. 'Beschreibung</th>'
	result = result .. thTag .. 'Zeichen</th>' .. thTag .. 'Codepunkt</th>'
	result = result .. thTag .. 'Unicode-Name</th>'
	result = result .. thTag .. 'Codeblock</th>' .. thTag
	if frame.args.remarkLabel then
		result = result .. frame.args.remarkLabel .. '</th></tr>'
	else
		result = result .. 'Anmerkung</th></tr>'
	end
	for ign1, row in ipairs(source) do
		result = result .. '<tr><td>'
		result = result .. frame:preprocess('[[' .. row.label .. ']]')
		result = result .. '</td><td>' .. row.description .. '</td><td '
		if row.code == "" then
			result = result .. 'colspan="4">(kein unicode Zeichen)</td><td>'
		else
			if frame.args.charStyles then
				result = result .. frame.args.charStyles
			else
				result = result .. 'style="font-size:250%;"'
			end
			result = result .. '>&#x' .. row.code .. ';</td><td>U+'
			result = result .. row.code .. '</td><td>'
			result = result .. row.name .. '</td><td>'
			result = result .. frame:preprocess('[[' .. row.block .. ']]')
			result = result .. '</td><td>'
		end
		result = result .. frame:preprocess(row.remark) .. '</td></tr>'
	end
	result = result .. '</table>'
	return result
end

return p