# 庫存管理API
1. 取得商品庫存資料 Stock/Get
* Request Parameter

{
    "pid": "2024_01_0001"
}

* Response Json

[
    {
        "id": 1,
        "pid": "2024_01_0001",
        "spec_name": "白色",
        "stock_count": 4,
        "restock_count": 20,
        "total_count": 24,
        "sold_count": 16
    }
]

2. 更新商品庫存資料 Stock/Update
* Request Parameter

{
    "spec_id": 1,
    "type": 1,//1:Plus 2:Minus
    "count": 5
}

* Response Json

{
    "status": "success",
    "msg": "庫存異動成功!",
    "rtn_page": "index"
}