| | |
| | | return slf |
| | | } |
| | | |
| | | func (slf *OperationDetailsSearch) SetProductId(productId string) *OperationDetailsSearch { |
| | | slf.ProductId = productId |
| | | return slf |
| | | } |
| | | |
| | | func (slf *OperationDetailsSearch) build() *gorm.DB { |
| | | var db = slf.Orm.Model(&OperationDetails{}) |
| | | |
| | |
| | | |
| | | if slf.OperationID != 0 { |
| | | db = db.Where("operation_id = ?", slf.OperationID) |
| | | } |
| | | if slf.ProductId != "" { |
| | | db = db.Where("product_id = ?", slf.ProductId) |
| | | } |
| | | |
| | | return db |
| | |
| | | if slf.PageNum*slf.PageSize > 0 { |
| | | db = db.Offset((slf.PageNum - 1) * slf.PageSize).Limit(slf.PageSize) |
| | | } |
| | | if err := db.Find(&records).Error; err != nil { |
| | | if err := db.Preload("Product").Find(&records).Error; err != nil { |
| | | return records, fmt.Errorf("find records err: %v", err) |
| | | } |
| | | |