ਮੌਡਿਊਲ:Progress bar

For {{progress bar}}.

---

local p = {} --p stands for package

local getArgs = require('Module:Arguments').getArgs
local make_style_string = require('Module:Optional style').make_style_string
local yesno = require('Module:Yesno')

--[=[
Construct a progress bar
]=]
function p._progress_bar(args)
	-- args
	local total = tonumber(args.total) or 0
	
	local notext = tonumber(args.notext) or 0
	local not_proofread = tonumber(args.not_proofread) or tonumber(args['not proofread']) or 0
	local problematic = tonumber(args.problematic) or 0
	local proofread = tonumber(args.proofread) or 0
	local validated = tonumber(args.validated) or 0
	
	local missing = total - (validated + proofread + not_proofread + problematic + notext)
	
	if yesno(args.existing_only or 'no') then
		total = total - missing
		missing = 0
	end
	
	-- status info
	local status_info = {
		{['n'] = validated, ['id'] = 'q4'},
		{['n'] = proofread, ['id'] = 'q3'},
		{['n'] = problematic, ['id'] = 'q2'},
		{['n'] = not_proofread, ['id'] = 'q1'},
		{['n'] = notext, ['id'] = 'q0'},
		{['n'] = missing, ['id'] = 'missing'}
	}
	
	-- construct table params
	local title = "title = '" .. validated .. " validated pages, " .. proofread .. " only proofread pages and " .. not_proofread .. " not proofread pages (" .. total .. " pages in index)'"
	
	local data_table = {"data-total='" .. total .. "'"}
	for k, v in pairs(status_info) do
		table.insert(data_table, "data-" .. v['id'] .. "='" .. v['n'] .. "'")
	end
	local datas = table.concat(data_table, " ")
	
	local style = make_style_string({['height'] = args.height, ['max-width'] = args.width})
	
	-- construct table rows
	local row_table
	if total <= 0 then
		row_table = { "<td class='wst-progress-bar-missing' style='width:100%;'></td>" }
	else
		row_table = {}
		for k, v in pairs(status_info) do
			if v['n'] > 0 then
				table.insert(row_table, "<td class='wst-progress-bar-" .. v['id'] .. "' style='width:" .. 100 * v['n'] / total .. "%;'></td>")
			end
		end
	end
	local rows = table.concat(row_table)
	
	return "<table class='wst-progress-bar' " .. title .. " " .. datas .. " " .. style .. ">" .. "<tr>" .. rows .. "</tr></table>"
end

--[=[
For calling from template
]=]
function p.progress_bar(frame)
	return p._progress_bar(getArgs(frame))
end

return p