Модуль:Supply Lookup

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

local json = require("json")

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

local p = {}
p.store = prototypes.store

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

function p.buildcontent(frame)
    local out = ""
    local store = frame.args[1]
    local firstproduct = p.store[store].product[1]
    for id, content in pairs(p.store[store].product) do
        out = out .. frame:expandTemplate{ title = "SupplyContent", args = { prototype = id, quantity = content }}
    end
    
    return out
end

function p.buildlists(frame)
	local out = ""
	local group = frame.args[1]
    local keys = {}
	for k in pairs(p.store) do
		if p.store[k].group == group or group == nil then
			table.insert(keys, k)
		end
	end

    local function compareByCost(a, b)
        return tonumber(p.store[a].cost) < tonumber(p.store[b].cost)
    end

    table.sort(keys, compareByCost)
    
    for _, k in ipairs(keys) do
        local productKeys = {}
        for productKey, _ in pairs(p.store[k].product) do
            table.insert(productKeys, productKey)
        end
        
        local orderedProductKeys = json.decode('[' .. table.concat(productKeys, ',') .. ']')
        local firstProduct = orderedProductKeys[1]

        out = out .. frame:expandTemplate{ title = "Supply", args = { prototype = k, firstproduct = firstProduct}}
    end
    
	return out
end

return p