Editing Module:Profession info

local p = {}
local editbutton = require('Module:Edit button')
local edit = editbutton("'''?''' (edit)")
local hc = require('Module:Param Parse').has_content
local qty = require('Module:Quantity box')._main
local pcp = require('Module:Profession clickpic')._main

function p.main(frame)
	local args = frame:getParent().args
	
	local function exparg(xp)
		if hc(xp) then
			return qty(xp)
		else
			return qty(0)..edit..'[[Category:Needs experience info]]'
		end
	end
	
	local function levelarg(profession, level)
		if hc(profession) and hc(level) then
			return pcp(profession, level)
		else
			return edit..'[[Category:Needs level info]]'
		end
	end
	
	local function durationarg(duration)
		if hc(duration) then
			return duration..' seconds'
		else
			return edit
		end
	end
	
	local smw_properties = {
		['Skill node name'] = args.name,
		['Uses profession'] = args.profession,
		['Profession level'] = args.level,
		['Profession experience'] = args.xp
	}
	mw.smw.set(smw_properties)
	
	local out = mw.html.create('table')
		:addClass('wikitable')
		:tag('tr')
			:tag('th')
				:attr{ colspan = '2' }
				:wikitext(args.name)
			:done()
		:done()
		:tag('tr')
			:tag('th')
				:wikitext('Level required')
			:done()
			:tag('td')
				:wikitext(levelarg(args.profession, args.level))
			:done()
		:done()
		:tag('tr')
			:tag('th')
				:wikitext('[['..args.profession..'|'..args.profession..' XP]]')
			:done()
			:tag('td')
				:wikitext(exparg(args.xp))
			:done()
		:done()
		:tag('tr')
			:tag('th')
				:wikitext('Duration')
			:done()
			:tag('td')
				:wikitext(durationarg(args.duration))
			:done()
		:done()
	
	if hc(args.respawn) then
		out
			:tag('tr')
				:tag('th')
					:wikitext('Respawn time')
				:done()
				:tag('td')
					:wikitext(durationarg(args.respawn))
				:done()
			:done()
	end
	
	if hc(args.tool) then
		out
			:tag('tr')
				:tag('th')
					:wikitext('Required tool')
				:done()
				:tag('td')
					:wikitext(args.tool)
				:done()
			:done()
	end
	
	if hc(args.input) then
		out
			:tag('tr')
				:tag('th')
					:wikitext('Required input')
				:done()
				:tag('td')
					:wikitext(args.input)
				:done()
			:done()
	end
	
	return out
end

return p