Editing Module:ItemData

local p = {};
local data = mw.loadjsondata("Data:ItemData.json")

-- returns the table of a specific item
function get_json_item(name)
	for i,v in pairs(data) do
		if (v["Name"] == name) then
			return v
		end
	end
end

--{{#invoke:ItemData|get_cost|ITEM_NAME}}--
p.get_cost = function(frame)
	local item_name = frame.args[1]
	local item = get_json_item(item_name)
	
    return item["Cost"]
end

--{{#invoke:ItemData|get_type|ITEM_NAME}}--
p.get_type = function(frame)
	local item_name = frame.args[1]
	local item = get_json_item(item_name)
	
	if (item["Slot"] == "Weapon") then
		return "Weapon"
	elseif (item["Slot"] == "Armor") then
		return "Vitality"
	elseif (item["Slot"] == "Magic") then
		return "Spirit"
	else 
		return nil
	end
end

--{{#invoke:ItemData|is_active|ITEM_NAME}}--
p.is_active = function(frame)
	local item_name = frame.args[1]
	local item = get_json_item(item_name)
	
	if (item["Activation"] == "Passive") then
		return	false
	else 
		return true
	end
end

--{{#invoke:ItemData|get_prop|ITEM_NAME|PROPERTY}}--
--check Data:ItemData.json for properties
p.get_prop = function(frame)
	local item_name = frame.args[1]
	local property = frame.args[2]
	local item = get_json_item(item_name)
	
	return item[property]
end

return p