Модуль:ChemCard

Для документации этого модуля может быть создана страница Модуль:ChemCard/doc

local p = {}
local html = mw.html

local function splitLines(s)
	local t = {}
	if not s then return t end
	for line in mw.text.gsplit(s, "\n") do
		line = mw.text.trim(line)
		if line ~= "" then table.insert(t, line) end
	end
	return t
end

local function parseLineToItem(l)
	local name, qty = mw.ustring.match(l, "^(.*)%s*%[%s*([%d,%.]+)%s*%]%s*$")
	if not name then
		name = l
		qty = "1"
	end
	return {name = mw.text.trim(name), qty = qty or "1"}
end

local function parseRecipe(recipeStr)
	if not recipeStr or recipeStr == "" then return {inputs={}, outputs={}, action=""} end
	local lines = splitLines(recipeStr)
	local splitIdx, action
	for i, line in ipairs(lines) do
		if mw.ustring.find(mw.ustring.lower(line), "смеш") then
			splitIdx = i
			action = line
			break
		end
	end
	local inputs, outputs = {}, {}
	if splitIdx then
		for i = 1, splitIdx - 1 do table.insert(inputs, parseLineToItem(lines[i])) end
		for i = splitIdx + 1, #lines do table.insert(outputs, parseLineToItem(lines[i])) end
	else
		for i = 1, #lines do table.insert(inputs, parseLineToItem(lines[i])) end
	end
	return {inputs = inputs, outputs = outputs, action = action}
end

local function buildRecipeHtml(parsed, sprite)
	local container = html.create("div"):addClass("chem-recipe-block")
	container:tag("span"):addClass("chem-block-heading chem-heading"):attr("data-kind","recipe"):wikitext("Рецепт")
	local collapsible = html.create("div"):addClass("collapsible collapsed"):attr("data-kind","recipe")
	local inner = html.create("div"):addClass("chem-recipe")

	local inputsDiv = html.create("div"):addClass("recipe-inputs")
	for _, it in ipairs(parsed.inputs) do
		inputsDiv:tag("div"):addClass("recipe-item"):wikitext(it.name.." ["..it.qty.."]")
	end
	inner:node(inputsDiv)

	if parsed.action and #parsed.inputs > 0 and #parsed.outputs > 0 then
		local actionDiv = html.create("div"):addClass("recipe-action")
		if sprite and sprite ~= "" then
			actionDiv:tag("div"):addClass("action-sprite"):wikitext(sprite)
		end
		actionDiv:wikitext(parsed.action)
		inner:node(actionDiv)
	end

	local outputsDiv = html.create("div"):addClass("recipe-outputs")
	for _, it in ipairs(parsed.outputs) do
		outputsDiv:tag("div"):addClass("recipe-item"):wikitext(it.name.." ["..it.qty.."]")
	end
	inner:node(outputsDiv)

	collapsible:node(inner)
	container:node(collapsible)
	return container
end

local function buildEffectsHtml(effects)
	if not effects or effects == "" or effects == "Нет" then return nil end
	local container = html.create("div"):addClass("chem-effects-block")
	container:tag("span"):addClass("chem-block-heading chem-heading"):attr("data-kind","effects"):wikitext("Эффекты")
	local collapsible = html.create("div"):addClass("collapsible collapsed"):attr("data-kind","effects")
	local inner = html.create("div"):addClass("chem-effects")
	local ul = html.create("ul")
	for effect in mw.text.gsplit(effects, "[;\n]") do
		effect = mw.text.trim(effect)
		if effect ~= "" then ul:tag("li"):wikitext(effect) end
	end
	inner:node(ul)
	collapsible:node(inner)
	container:node(collapsible)
	return container
end

function p.card(frame)
	local args = frame.args or {}
	local name = args.name or args.title or "—"
	local color = args.color or args.colour or ""
	local border = args.border or args.bordercolor or ""
	local bg = args.bg or args.bgcolor or ""
	local recipeStr = args.recipe or args.rezept or ""
	local sprite = args.recipe_sprite or ""
	local effects = args.effects or args.effect or ""
	local desc = args.description or args.desc or ""

	local parsed = parseRecipe(recipeStr)

	local container = html.create("div"):addClass("chem-card")
	local styleParts = {}
	if color ~= "" then table.insert(styleParts,"--card-accent:"..color) end
	if border ~= "" then table.insert(styleParts,"--card-border:"..border) end
	if bg ~= "" then table.insert(styleParts,"--card-bg:"..bg) end
	if #styleParts > 0 then container:attr("style", table.concat(styleParts,";")) end

	container:tag("h3"):wikitext(name)

	if #parsed.inputs > 0 or #parsed.outputs > 0 or (parsed.action and parsed.action ~= "") then
		container:node(buildRecipeHtml(parsed, sprite))
	end

	container:node(buildEffectsHtml(effects))

	if desc and desc ~= "" then
		container:tag("div"):addClass("chem-desc"):wikitext(desc)
	end

	return tostring(container)
end

return p