mirror of
https://git.minetest.land/VoxeLibre/VoxeLibre.git
synced 2024-12-01 06:51:10 +01:00
37 lines
915 B
Lua
37 lines
915 B
Lua
local storage = minetest.get_mod_storage()
|
|
local mod = mcl_minecarts
|
|
|
|
local cart_data = {}
|
|
local cart_data_fail_cache = {}
|
|
|
|
function mod.get_cart_data(uuid)
|
|
if cart_data[uuid] then return cart_data[uuid] end
|
|
if cart_data_fail_cache[uuid] then return nil end
|
|
|
|
local data = minetest.deserialize(storage:get_string("cart-"..uuid))
|
|
if not data then
|
|
cart_data_fail_cache[uuid] = true
|
|
return nil
|
|
end
|
|
|
|
cart_data[uuid] = data
|
|
return data
|
|
end
|
|
local function save_cart_data(uuid)
|
|
if not cart_data[uuid] then return end
|
|
storage:set_string("cart-"..uuid,minetest.serialize(cart_data[uuid]))
|
|
end
|
|
mod.save_cart_data = save_cart_data
|
|
|
|
function mod.update_cart_data(data)
|
|
local uuid = data.uuid
|
|
cart_data[uuid] = data
|
|
cart_data_fail_cache[uuid] = nil
|
|
save_cart_data(uuid)
|
|
end
|
|
function mod.destroy_cart_data(uuid)
|
|
storage:set_string("cart-"..uuid,"")
|
|
cart_data[uuid] = nil
|
|
cart_data_fail_cache[uuid] = true
|
|
end
|
|
|