实现余额购买接口 & 实现全局 id 生成器

web/queries/bill.gen.go

@@ -28,17 +28,17 @@ func newBill(db *gorm.DB, opts ...gen.DOOption) bill {
 	tableName := _bill.billDo.TableName()
 	_bill.ALL = field.NewAsterisk(tableName)
 	_bill.ID = field.NewInt32(tableName, "id")
-	_bill.OrderID = field.NewInt32(tableName, "order_id")
 	_bill.UserID = field.NewInt32(tableName, "user_id")
-	_bill.ProductID = field.NewInt32(tableName, "product_id")
 	_bill.Info = field.NewString(tableName, "info")
-	_bill.Count_ = field.NewInt32(tableName, "count")
-	_bill.Price = field.NewFloat64(tableName, "price")
 	_bill.Amount = field.NewFloat64(tableName, "amount")
 	_bill.Payment = field.NewFloat64(tableName, "payment")
 	_bill.CreatedAt = field.NewTime(tableName, "created_at")
 	_bill.UpdatedAt = field.NewTime(tableName, "updated_at")
 	_bill.DeletedAt = field.NewField(tableName, "deleted_at")
+	_bill.TradeID = field.NewInt32(tableName, "trade_id")
+	_bill.ResourceID = field.NewInt32(tableName, "resource_id")
+	_bill.Type = field.NewInt32(tableName, "type")
+	_bill.BillNo = field.NewString(tableName, "bill_no")
 
 	_bill.fillFieldMap()
 
@@ -48,19 +48,19 @@ func newBill(db *gorm.DB, opts ...gen.DOOption) bill {
 type bill struct {
 	billDo
 
-	ALL       field.Asterisk
-	ID        field.Int32   // 账单ID
-	OrderID   field.Int32   // 订单ID
-	UserID    field.Int32   // 用户ID
-	ProductID field.Int32   // 产品ID
-	Info      field.String  // 产品可读信息
-	Count_    field.Int32   // 购买数量
-	Price     field.Float64 // 单价
-	Amount    field.Float64 // 总金额
-	Payment   field.Float64 // 支付金额
-	CreatedAt field.Time    // 创建时间
-	UpdatedAt field.Time    // 更新时间
-	DeletedAt field.Field   // 删除时间
+	ALL        field.Asterisk
+	ID         field.Int32   // 账单ID
+	UserID     field.Int32   // 用户ID
+	Info       field.String  // 产品可读信息
+	Amount     field.Float64 // 总金额
+	Payment    field.Float64 // 支付金额
+	CreatedAt  field.Time    // 创建时间
+	UpdatedAt  field.Time    // 更新时间
+	DeletedAt  field.Field   // 删除时间
+	TradeID    field.Int32
+	ResourceID field.Int32
+	Type       field.Int32
+	BillNo     field.String
 
 	fieldMap map[string]field.Expr
 }
@@ -78,17 +78,17 @@ func (b bill) As(alias string) *bill {
 func (b *bill) updateTableName(table string) *bill {
 	b.ALL = field.NewAsterisk(table)
 	b.ID = field.NewInt32(table, "id")
-	b.OrderID = field.NewInt32(table, "order_id")
 	b.UserID = field.NewInt32(table, "user_id")
-	b.ProductID = field.NewInt32(table, "product_id")
 	b.Info = field.NewString(table, "info")
-	b.Count_ = field.NewInt32(table, "count")
-	b.Price = field.NewFloat64(table, "price")
 	b.Amount = field.NewFloat64(table, "amount")
 	b.Payment = field.NewFloat64(table, "payment")
 	b.CreatedAt = field.NewTime(table, "created_at")
 	b.UpdatedAt = field.NewTime(table, "updated_at")
 	b.DeletedAt = field.NewField(table, "deleted_at")
+	b.TradeID = field.NewInt32(table, "trade_id")
+	b.ResourceID = field.NewInt32(table, "resource_id")
+	b.Type = field.NewInt32(table, "type")
+	b.BillNo = field.NewString(table, "bill_no")
 
 	b.fillFieldMap()
 
@@ -107,17 +107,17 @@ func (b *bill) GetFieldByName(fieldName string) (field.OrderExpr, bool) {
 func (b *bill) fillFieldMap() {
 	b.fieldMap = make(map[string]field.Expr, 12)
 	b.fieldMap["id"] = b.ID
-	b.fieldMap["order_id"] = b.OrderID
 	b.fieldMap["user_id"] = b.UserID
-	b.fieldMap["product_id"] = b.ProductID
 	b.fieldMap["info"] = b.Info
-	b.fieldMap["count"] = b.Count_
-	b.fieldMap["price"] = b.Price
 	b.fieldMap["amount"] = b.Amount
 	b.fieldMap["payment"] = b.Payment
 	b.fieldMap["created_at"] = b.CreatedAt
 	b.fieldMap["updated_at"] = b.UpdatedAt
 	b.fieldMap["deleted_at"] = b.DeletedAt
+	b.fieldMap["trade_id"] = b.TradeID
+	b.fieldMap["resource_id"] = b.ResourceID
+	b.fieldMap["type"] = b.Type
+	b.fieldMap["bill_no"] = b.BillNo
 }
 
 func (b bill) clone(db *gorm.DB) bill {