implement bop for expedition must recheck and qty in staff purchase need info

internal/entities/purchase.go

@@ -10,9 +10,7 @@ type Purchase struct {
 	PoNumber   *string
 	PoDate     *time.Time
 	SupplierId uint `gorm:"not null"`
-	CreditTerm *int
 	DueDate    *time.Time
-	GrandTotal float64 `gorm:"type:numeric(15,3);default:0"`
 	Notes      *string
 	CreatedAt  time.Time  `gorm:"autoCreateTime"`
 	UpdatedAt  time.Time  `gorm:"autoUpdateTime"`

internal/entities/purchase_item.go

@@ -19,6 +19,7 @@ type PurchaseItem struct {
 	TotalUsed          float64 `gorm:"type:numeric(15,3);default:0"`
 	Price              float64 `gorm:"type:numeric(15,3);default:0"`
 	TotalPrice         float64 `gorm:"type:numeric(15,3);default:0"`
+	ExpenseNonstockId  *uint64
 
 	// Relations
 	Purchase         *Purchase         `gorm:"foreignKey:PurchaseId;references:Id"`