小修改
訂單管理退貨機制修改
測試
edit view 調整
callback 修改
remove column is_returned from orders
rename state even return to return_products
獨立寫一個 class method named change_stock
order_product before_save rollback_products_stock
補上測試 & 其他修改
完整測試 before_save :rollback_products_stock
rollback_products_stock 邏輯調整 & spec
rebase fix
Merge branch 'feature/t614' into develop
不同的取貨方式會有不同的驗證欄位
Merge branch 'feature/t608' into develop