Modul:category tree

Modul ini kekurangan sublaman pendokumenan. Sila mencipta laman pendokumenan berkaitan.

Pautan berguna: senarai sublaman • pautan • transklusi • kes ujian • kotak pasir

---

local m_str_utils = require("Module:string utilities")
local m_template_parser = require("Module:template parser")
local m_utilities = require("Module:utilities")

local class_else_type = m_template_parser.class_else_type
local concat = table.concat
local insert = table.insert
local new_title = mw.title.new
local pages_in_category = mw.site.stats.pagesInCategory
local parse = m_template_parser.parse
local sort = table.sort
local split = m_str_utils.split
local uupper = m_str_utils.upper

local current_frame = mw.getCurrentFrame()
local current_title = mw.title.getCurrentTitle()
local inFundamental = mw.loadData("Modul:category tree/data")

local function show_error(text)
	return require("Modul:message box").maintenance(
		"red",
		"[[File:Ambox warning pn.svg|50px]]",
		"This category is not defined in Wiktionary's category tree.",
		text
	)
end

-- Show the text that goes at the very top right of the page.
local function show_topright(current)
	return (current.getTopright and current:getTopright() or "")
end

local function link_box(content)
	return "<div class=\"noprint plainlinks\" style=\"float: right; clear: both; margin: 0 0 .5em 1em; background: var(--wikt-palette-paleblue, #f9f9f9); border: 1px var(--border-color-base, #aaaaaa) solid; margin-top: -1px; padding: 5px; font-weight: bold;\">"
		.. content .. "</div>"
end

local function show_editlink(current)
	return link_box(
		"[" .. tostring(mw.uri.fullUrl(current:getDataModule(), "action=edit"))
		.. " Sunting data kategori]")
end

function show_related_changes()
	local title = mw.title.getCurrentTitle().fullText
	return link_box(
		"["
		.. tostring(mw.uri.fullUrl("Khas:RecentChangesLinked", {
			target = title,
			showlinkedto = 0,
		}))
		.. ' <span title="Suntingan terkini dan perubahan lain pada laman ' .. title .. '">Perubahan terkini</span>]')
end

local function show_pagelist(current)
	local namespace = mw.title.getCurrentTitle().nsText -- Fungsi ini perlu cari punca bagaimana ingin digantikan
	local info = current:getInfo()
	
	local lang_code = info.code
	if info.label == "citations" or info.label == "citations of undefined terms" then
		namespace = namespace .. "Petikan"
	elseif lang_code then
		local lang = require("Modul:languages").getByCode(lang_code, true, nil, nil, true)
		if lang then
			-- Proto-Norse (gmq-pro) is the probably language with a code ending in -pro
			-- that's intended to have mostly non-reconstructed entries.
			if (lang_code:find("%-pro$") and lang_code ~= "gmq-pro") or lang:hasType("reconstructed") then
				namespace = namespace .. "Rekonstruksi"
			elseif lang:hasType("appendix-constructed") then
				namespace = namespace .. "Lampiran"
			end
		end
	elseif info.label:match("templates") then
		namespace = namespace .. "Templat"
	elseif info.label:match("modules") then
		namespace = namespace .. "Modul"
	elseif info.label:match("^Wikikamus") or info.label:match("^Pages") then
		namespace = ""
	end
end

-- Show navigational "breadcrumbs" at the top of the page.
local function show_breadcrumbs(current)
	local steps = {}
	
	-- Start at the current label and move our way up the "chain" from child to parent, until we can't go further.
	while current do
		local category = nil
		local display_name = nil
		local nocap = nil
		
		if type(current) == "string" then
			category = current
			display_name = current:gsub("^Kategori:", "")
		else
			if not current.getCategoryName then
				error("Internal error: Bad format in breadcrumb chain structure, probably a misformatted value for `parents`: " ..
					mw.dumpObject(current))
			end
			category = "Kategori:" .. current:getCategoryName()
			display_name, nocap = current:getBreadcrumbName()
		end

		if not nocap then
			display_name = mw.getContentLanguage():ucfirst(display_name)
		end
		insert(steps, 1, "[[:" .. category .. "|" .. display_name .. "]]")
		
		-- Move up the "chain" by one level.
		if type(current) == "string" then
			current = nil
		else
			current = current:getParents()
		end
		
		if current then
			current = current[1].name
		elseif inFundamental[category] then
			current = "Kategori:Asas"
		end	
	end
	
	local templateStyles = require("Modul:TemplateStyles")("Modul:category tree/styles.css")
	
	local ol = mw.html.create("ol")
	for i, step in ipairs(steps) do
		local li = mw.html.create("li")
		if i ~= 1 then
			local span = mw.html.create("span")
				:attr("aria-hidden", "true")
				:addClass("ts-categoryBreadcrumbs-separator")
				:wikitext(" » ")
			li:node(span)
		end
		li:wikitext(step)
		ol:node(li)
	end
	local div = mw.html.create("div")
		:attr("role", "navigation")
		:attr("aria-label", "Breadcrumb")
		:addClass("ts-categoryBreadcrumbs")
		:node(ol)
	
	return templateStyles .. tostring(div)
end

-- Show a short description text for the category.
local function show_description(current)
	return (current:getDescription() or "")
end

local function show_appendix(current)
	local appendix
	
	if current.getAppendix then
		appendix = current:getAppendix()
	end
	
	if appendix then
		return "For more information, see [[" .. appendix .. "]]."
	else
		return nil
	end
end

-- Show a list of child categories.
local function show_children(current)
	local children = current:getChildren()
	
	if not children then
		return nil
	end
	
	sort(children, function(first, second) return uupper(first.sort) < uupper(second.sort) end)
	
	local children_list = {}
	
	for _, child in ipairs(children) do
		local child_pagetitle
		if type(child.name) == "string" then
			child_pagetitle = child.name
		else
			child_pagetitle = "Kategori:" .. child.name:getCategoryName()
		end
		local child_page = new_title(child_pagetitle)
		
		if child_page.exists then
			local child_description =
				child.description or
				type(child.name) == "string" and child.name:gsub("^Kategori:", "") .. "." or
				child.name:getDescription("child")
			insert(children_list, "* [[:" .. child_pagetitle .. "]]: " .. child_description)
		end
	end
	
	return concat(children_list, "\n")
end

-- Show a table of contents with links to each letter in the language's script.
local function show_TOC(current)
	local titleText = current_title.text
	
	local inCategoryPages = pages_in_category(titleText, "pages")
	local inCategorySubcats = pages_in_category(titleText, "subcats")

	local TOC_type

	-- Compute type of table of contents required.
	if inCategoryPages > 2500 or inCategorySubcats > 2500 then
		TOC_type = "full"
	elseif inCategoryPages > 200 or inCategorySubcats > 200 then
		TOC_type = "normal"
	else
		-- No (usual) need for a TOC if all pages or subcategories can fit on one page;
		-- but allow this to be overridden by a custom TOC handler.
		TOC_type = "none"
	end

	if current.getTOC then
		local TOC_text = current:getTOC(TOC_type)
		if TOC_text ~= true then
			return TOC_text
		end
	end

	if TOC_type ~= "none" then
		local templatename = current:getTOCTemplateName()

		local TOC_template
		if TOC_type == "full" then
			-- This category is very large, see if there is a "full" version of the TOC.
			local TOC_template_full = new_title(templatename .. "/full")
			
			if TOC_template_full.exists then
				TOC_template = TOC_template_full
			end
		end

		if not TOC_template then
			local TOC_template_normal = new_title(templatename)
			if TOC_template_normal.exists then
				TOC_template = TOC_template_normal
			end
		end

		if TOC_template then
			return current_frame:expandTemplate{title = TOC_template.text, args = {}}
		end
	end

	return nil
end

-- Show the "catfix" that adds language attributes and script classes to the page.
local function show_catfix(current)
	local lang, sc
	if current.getCatfixInfo then
		lang, sc = current:getCatfixInfo()
	elseif not (current._info and current._info.no_catfix) then
		-- FIXME: This is hacky and should be removed.
		lang = current._lang
		sc = current._info and require("Modul:scripts").getByCode(current._info.sc, true, nil, true) or nil
	end
	if lang then
		return m_utilities.catfix(lang, sc)
	else
		return nil
	end
end

-- Show the parent categories that the current category should be placed in.
local function show_categories(current, categories)
	local parents = current:getParents()
	
	if not parents then
		return
	end
	
	for _, parent in ipairs(parents) do
		local sortkey = type(parent.sort) == "table" and parent.sort:makeSortKey() or parent.sort
		if type(parent.name) == "string" then
			insert(categories, "[[" .. parent.name .. "|" .. sortkey .. "]]")
		else
			insert(categories, "[[Kategori:" .. parent.name:getCategoryName() .. "|" .. sortkey .. "]]")
		end
	end
	
	-- Also put the category in its corresponding "umbrella" or "by language" category.
	local umbrella = current:getUmbrella()
	
	if umbrella then
		-- FIXME: use a language-neutral sorting function like the Unicode Collation Algorithm.
		local sortkey = current._lang and current._lang:getCanonicalName() or current:getCategoryName()
		sortkey = require("Modul:languages").getByCode("ms", true, nil, nil, true):makeSortKey(sortkey)
		if type(umbrella) == "string" then
			insert(categories, "[[" .. umbrella .. "|" .. sortkey .. "]]")
		else
			insert(categories, "[[Kategori:" .. umbrella:getCategoryName() .. "|" .. sortkey .. "]]")
		end
	end
		
	-- Check for various unwanted parser functions, which should be integrated into the category tree data instead.
	local content = current_title:getContent()
	local defaultsort, displaytitle, page_has_param
	for node in parse(content):__pairs("next_node") do
		local node_class = class_else_type(node)
		if node_class == "template" then
			local name = node:get_name()
			if name == "DEFAULTSORT:" and not defaultsort then
				insert(categories, "[[Kategori:Laman dengan percanggahan DEFAULTSORT]]")
				defaultsort = true
			elseif name == "DISPLAYTITLE:" and not displaytitle then
				insert(categories,"[[Kategori:Laman dengan percanggahan DISPLAYTITLE]]")
				displaytitle = true
			end
		elseif node_class == "parameter" and not page_has_param then
			insert(categories,"[[Kategori:Laman dengan parameter templat bertanda kurung dakap gandaan tiga]]")
			page_has_param = true
		end
	end
	
	-- Check for raw category markup, which should also be integrated into the category tree data.
	local head = content:find("[[", 1, true)
	while head do
		local close = content:find("]]", head + 2, true)
		if not close then
			break
		end
		-- Make sure there are no intervening "[[" between head and close.
		local open = content:find("[[", head + 2, true)
		while open and open < close do
			head = open
			open = content:find("[[", head + 2, true)
		end
		local cat = content:sub(head + 2, close - 1)
		local colon = cat:match("^[ _\128-\244]*[Kk][Aa][Tt][EeGgOoRrIi _\128-\244]*():")
		if colon then
			local pipe = cat:find("|", colon + 1, true)
			if pipe ~= #cat then
				local title = new_title(pipe and cat:sub(1, pipe - 1) or cat)
				if title and title.namespace == 14 then
					insert(categories,"[[Kategori:Kategori dengan kategori menggunakan penanda mentah]]")
					break
				end
			end
		end
		head = open
	end
end

local function generate_output(current)
	local functions = {
		"getBreadcrumbName",
		"getDataModule",
		"canBeEmpty",
		"getDescription",
		"getParents",
		"getChildren",
		"getUmbrella",
		"getAppendix",
		"getTOCTemplateName",
	}
	
	if current then
		for _, functionName in pairs(functions) do
			if type(current[functionName]) ~= "function" then
				require("Modul:debug").track{ "category tree/missing function", "category tree/missing function/" .. functionName }
			end
		end
	end

	local boxes = {}
	local display = {}
	local categories = {}
	
		if current_frame:getParent():getTitle() == "Templat:auto cat" then
		insert(categories, "[[Kategori:Kategori yang memanggil Templat:auto cat]]")
	end
	
	-- Categories should never show files as a gallery.
	insert(categories, "__NOGALLERY__")
	
	-- Check if the category is empty
	local totalPages = pages_in_category(current_title.text, "all")
	
	-- Are the parameters valid?
	if not current then
		-- WARNING: The following name is hardcoded and checked for in [[Modul:auto cat]]. If you change it, you
		-- also need to change that module.
		insert(categories, "[[Kategori:Kategori yang tidak ditakrifkan pada category tree]]")
		insert(categories, totalPages == 0 and "[[Kategori:Kategori kosong]]" or nil)
		insert(display, show_error(
			"Double-check the category name for typos. <br>" ..
			"[[Khas:Cari/Kategori: " .. mw.title.getCurrentTitle().text:gsub("^.+:", ""):gsub(" ", "~2 ") .. '~2|Search existing categories]] to check if this category should be created under a different name (for example, "Fruits" instead of "Fruit"). <br>' ..
			"To add a new category to Wiktionary's category tree, please consult " .. current_frame:expandTemplate{title = "section link", args = {
				"Bantuan:Kategori#Bagaimana_mencipta_sebuah_kategori",
			}} .. "."))
		
		-- Exit here, as all code beyond here relies on current not being nil
		return concat(categories, "") .. concat(display, "\n\n")
	end
	
	-- Does the category have the correct name?
	local currentName = current:getCategoryName()
	local correctName = current_title.text == currentName
	if not correctName then
		insert(categories, "[[Kategori:Kategori dengan nama tidak betul]]")
		insert(display, show_error(
			"Based on the data in the category tree, this category should be called '''[[:Kategori:" .. currentName .. "]]'''."))
	end
	
	-- Add cleanup category for empty categories.
	local canBeEmpty = current:canBeEmpty()
	if canBeEmpty and correctName then
		insert(categories, " __EXPECTUNUSEDCATEGORY__")
	elseif totalPages == 0 then
		insert(categories, "[[Kategori:Kategori kosong]]")
	end
	
	if current:isHidden() then
		insert(categories, "__HIDDENCAT__")
	end

	-- Put all the float-right stuff into a <div> that does not clear, so that float-left stuff like the breadcrumbs and
	-- description can go opposite the float-right stuff without vertical space.
	insert(boxes, "<div style=\"float: right;\">")
	insert(boxes, show_topright(current))
	insert(boxes, show_editlink(current))
	insert(boxes, show_related_changes())
	insert(boxes, "</div>")
	
	-- Generate the displayed information
	insert(display, show_breadcrumbs(current))
	insert(display, show_description(current))
	insert(display, show_appendix(current))
	insert(display, show_children(current))
	insert(display, show_TOC(current))
	insert(display, show_catfix(current))
	insert(display, '<br class="clear-both-in-vector-2022-only">')
	
	show_categories(current, categories)
	
	return concat(boxes, "\n") .. "\n" .. concat(display, "\n\n") .. concat(categories, "")
end

local export = {}

function export.split_lang_label(titleObject)
	local getByCanonicalName = require("Modul:languages").getByCanonicalName
	local text = titleObject.text
	
	-- Progressively remove a word from the potential canonical name until it
	-- matches an actual canonical name.
	local words = split(text, " ", true)
	for i = #words - 1, 1, -1 do
		local lang = getByCanonicalName(concat(words, " ", 1, i))
		if lang then
			return concat(words, " bahasa ", i + 1), lang
		end
	end
	
	return nil, text
end

-- The main entry point from [[Module:auto cat]].
-- TODO: merge [[Module:auto cat]] into this module.
function export.main(submodule, info)
	submodule = require("Modul:category tree/" .. submodule)
	return generate_output(submodule.main(info))
end

-- TODO: new test entrypoint.

return export