42 lines
955 B
Lua
42 lines
955 B
Lua
local util = require("util")
|
|
|
|
local item = {}
|
|
|
|
local metatable = {
|
|
__eq = util.deepEqual,
|
|
__metatable = nil,
|
|
__tostring = function(ser)
|
|
return textutils.serialise(ser, { compact = true })
|
|
end
|
|
}
|
|
|
|
function item.fromDetail(detail)
|
|
local detailItem = {
|
|
name = detail.name,
|
|
displayName = detail.displayName,
|
|
tags = detail.tags,
|
|
itemGroups = detail.itemGroups,
|
|
maxCount = detail.maxCount
|
|
}
|
|
|
|
setmetatable(detailItem, metatable)
|
|
|
|
return detailItem
|
|
end
|
|
|
|
function item.fromString(str)
|
|
local strItem = textutils.unserialize(str)
|
|
if type(strItem.name) ~= "string" or
|
|
type(strItem.displayName) ~= "string" or
|
|
type(strItem.tags) ~= "table" or
|
|
type(strItem.itemGroups) ~= "table" or
|
|
type(strItem.maxCount) ~= "number" then
|
|
error("Could not parse item: "..str)
|
|
end
|
|
|
|
setmetatable(strItem, metatable)
|
|
|
|
return strItem
|
|
end
|
|
|
|
return item |