Modulu:loturak

Wiktionarytik
Nabigaziora joan Bilaketara joan

Documentation for this module may be created at Modulu:loturak/dok

local export = {}

function export.getLinkPage(target, langcode)
	-- If the link contains unexpanded template parameters, then don't create a link.
	if target:find("{{{", nil, true) then
		return nil
	end
	
	if target:find("^:") or target:find("^w:") or target:find("^wikipedia:") then
		return target
	end
	
	-- Loturarik ez duen hizkuntza berreraiki edo hizkuntza ezezagun bateko terminoa
	if target:find("^*.") or langcode == "und" then
		return nil
	end
	
	return target
end
	
-- Make a language-specific link from given link's parts
local function makeLangLink(link, langcode, id, allowSelfLink)
	-- If there is no display form, then create a default one
	if not link.display then
		link.display = link.target
		
		-- Strip the prefix from the displayed form
		-- TODO: other interwiki links?
		if link.display:find("^:") then
			link.display = link.display:gsub("^:", "")
		elseif link.display:find("^w:") then
			link.display = link.display:gsub("^w:", "")
		elseif link.display:find("^wikipedia:") then
			link.display = link.display:gsub("^wikipedia:", "")
		end
	end

	-- Process the target
	link.target = export.getLinkPage(link.target, langcode)
	
	if not link.target then
		return link.display
	end
	
	-- If the target is the same as the current page, then return a "self-link" like the software does
	if not allowSelfLink and not id and (link.target == mw.title.getCurrentTitle().prefixedText or link.target == ":" .. mw.title.getCurrentTitle().prefixedText) then
		return "<strong class=\"selflink\">" .. link.display .. "</strong>"
	end
	
	-- Add fragment
	-- Do not add a section link to "Undetermined", as such sections do not exist and are invalid.
	if not (link.target:find("^w:") or link.target:find("^wikipedia:")) then
		if not link.fragment and langcode ~= "xx" then
			if id then
				link.fragment = langcode .. "-" .. id
			else
				link.fragment = langcode
			end
		end
	end
	
	return "[[" .. link.target .. (link.fragment and "#" .. link.fragment or "") .. "|" .. link.display .. "]]"
end

-- Split a link into its parts
local function parseLink(linktext)
	local link = {target = linktext}
	local found, _, first, second
	
	found, _, first, second = mw.ustring.find(link.target, "^([^|]+)|(.+)$")
	
	if found then
		link.target = first
		link.display = second
	else
		link.display = link.target
	end

	found, _, first, second = mw.ustring.find(link.target, "^(.+)#(.+)$")
	
	if found then
		link.target = first
		link.fragment = second
	end
	
	return link
end

-- Creates a basic wikilink to the given term. If the text already contains
-- links, these are replaced with links to the correct section.
local function language_link2(terminfo, allowSelfLink, dontLinkRecons)
	local text = terminfo.term
	
	-- If the text begins with * and another character,
	-- then act as if each link begins with *
	local allReconstructed = false
	
	if text:find("^*.") then
		allReconstructed = true
	end
	
	-- Do we have embedded wikilinks?
	if text:find("[[", nil, true) then
		text = mw.ustring.gsub(text, "%[%[([^%]]+)%]%]",
			function(linktext)
				local link = parseLink(linktext)
				
				if allReconstructed then
					link.target = "*" .. link.target
				end
				
				return makeLangLink(link, terminfo.langcode, terminfo.id, allowSelfLink, dontLinkRecons)
			end
			)
		
		-- Remove the extra * at the beginning if it's immediately followed
		-- by a link whose display begins with * too
		if allReconstructed then
			text = mw.ustring.gsub(text, "^%*%[%[(.-)|%*", "[[%1|*")
		end
	else
		-- There is no embedded wikilink, make a link using the parameters.
		text = makeLangLink({target = text, display = terminfo.alt}, terminfo.langcode, terminfo.id, allowSelfLink, dontLinkRecons)
	end
	
	return text
end

-- Format the annotations (things following the linked term)
function export.format_link_annotations(terminfo, face)
	local ret = ""
	
	-- Interwiki link
	if terminfo.interwiki then
		ret = ret .. terminfo.interwiki
	end
	
	-- Genders
	if terminfo.genders and #terminfo.genders > 0 then
		local gen = require("Modulu:generoa eta numeroa")
		ret = ret .. "&nbsp;" .. gen.format_list(terminfo.genders, terminfo.langcode)
	end
	
	local glosses = {}
	
	-- Transliteration
	if terminfo.tr then
		table.insert(glosses, "<span lang=\"\" style=\"font-style: italic\">" .. terminfo.tr .. "</span>")
	end
	
	-- Gloss/translation
	if terminfo.gloss then
		table.insert(glosses, "<span class=\"mention-gloss-double-quote\">«</span><span class=\"mention-gloss\">" .. terminfo.gloss .. "</span><span class=\"mention-gloss-double-quote\">»</span>")
	end
	
	-- Part of speech
	if terminfo.pos then
		table.insert(glosses, terminfo.pos)
	end
	
	-- Literal/sum-of-parts meaning
	if terminfo.lit then
		table.insert(glosses, "literalment <span class=\"mention-gloss-double-quote\">«</span><span class=\"mention-gloss\">" .. terminfo.lit .. "</span><span class=\"mention-gloss-double-quote\">»</span>")
	end
	
	if #glosses > 0 then
		ret = ret .. " &lrm;(" .. table.concat(glosses, ", ") .. ")"
	end
	
	return ret
end

-- A version of {{l}} or {{m}} that can be called from other modules too
function export.full_link(data, face, allowSelfLink, dontLinkRecons)
	-- Create the link
	local link = ""
	
	-- Is there any text to show?
	if (data.term or data.alt) then
		-- Try to detect the script if it was not provided
		if not data.sc then
			data.sc = require("Modulu:hizkuntza").script(data.langcode)
		end
		
		-- Only make a link if the term has been given, otherwise just show the alt text without a link
		link = export.tag_text(data.term and language_link2(data, allowSelfLink, dontLinkRecons) or data.alt, data.langcode, data.sc, face, data.genders)
	else
		-- No term to show.
		if not data.tr or data.tr == "-" then
			-- No link to show, and no transliteration either. Show a term request.
			link = "<small>[Terminorik?]</small>"
		end
	end
	
	local mantrFix, redtrFix
	local manual_tr = ""
	
	if data.tr == "" or data.tr == "-" then
		data.tr = nil
	elseif data.tr == nil and (data.term or data.alt) and not data.sc:find("Latn", nil, true) then
		-- Try to generate a transliteration if necessary
		data.tr = require("Modulu:hizkuntza").trans(data.langcode, export.remove_links(data.term or data.alt))
	end
	
	return link .. export.format_link_annotations(data, face)
end

function export.language_link(text, alt, langcode, id, allowSelfLink)
	local terminfo = text
	
	if type(terminfo) == "table" then
		allowSelfLink = alt
	else
		terminfo = {term = text, alt = alt, langcode = langcode, id = id}
		require('Modulu:tresnak').track("loturak/taularik gabe")
	end
	
	return language_link2(terminfo, allowSelfLink)
end

-- Strips all square brackets out or replaces them.
function export.remove_links(text)
	if type(text) == "table" then text = text.args[1] end; if not text then text = "" end
	
	text = text:gsub("%[%[Categoria:[^|%]]-|?[^|%]]-%]%]", "")
	text = text:gsub("%[%[[^|%]]-|", "")
	text = text:gsub("%[%[", "")
	text = text:gsub("%]%]", "")
	
	return text
end


return export