Module:Chemistry Lookup

Documentation for this module may be created at Module:Chemistry Lookup/doc

local prototypes = mw.loadData("Module:Chemistry Lookup/data")

local p = {}
p.chem = prototypes[1]
p.react = prototypes[2]

function p.readscalar(frame)
	return mw.text.nowiki(p.chem[frame.args[1]][frame.args[2]])
end

function p.hasrecipe(frame)
	return p.chem[frame.args[1]]["recipes"][1] ~= nil
end

function p.buildboxes(frame)
	local out = ""
	local group = frame.args[1]
	for k in pairs(p.chem) do
		if p.chem[k].group == group then
			out = out .. frame:expandTemplate{ title = "Chembox", args = { prototype = k }}
		end
	end
	return out
end

function p.buildrecipes(frame)
	local chem = frame.args[1]
	local out = ""
	for id, recipe in pairs(p.chem[chem].recipes) do
		local data = p.react[recipe]
		local reactants = {}
		local i = 0
		for k,v in ipairs(data.reactants) do
			i = i + 1
			table.insert(reactants, "component-" .. i, frame:expandTemplate{ title = "Chem Recipe Component", args = { reagent = p.chem[k].name, amount = v.amount }})
		end
		local args = {}

		for k,v in pairs(reactants) do args[k] = v end

		out = out .. frame:expandTemplate{ title = "Chem Box Recipe", args = args }
	end
	return out
end

return p