43 lines
1.4 KiB
Go
43 lines
1.4 KiB
Go
|
package types
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/google/uuid"
|
||
|
|
"gorm.io/gorm"
|
||
|
|
"gorm.io/plugin/soft_delete"
|
||
|
|
"strings"
|
||
|
|
)
|
||
|
|
|
||
|
|
// BaseDbModel
|
||
|
|
// @description: 带逻辑删除的数据库通用字段
|
||
|
|
type BaseDbModel struct {
|
||
|
|
Id string `json:"id" gorm:"type:varchar(32);primarykey"`
|
||
|
|
CreatedAt DateTime `json:"createdAt"`
|
||
|
|
UpdatedAt DateTime `json:"updatedAt"`
|
||
|
|
DeletedAt int64 `json:"-" gorm:"index:deleted; default:0"`
|
||
|
|
IsDel soft_delete.DeletedAt `json:"-" gorm:"softDelete:flag,DeletedAtField:DeletedAt; index:deleted; default:0; type:tinyint(1)"`
|
||
|
|
}
|
||
|
|
|
||
|
|
// BeforeCreate 创建数据库对象之前生成UUID
|
||
|
|
func (m *BaseDbModel) BeforeCreate(*gorm.DB) (err error) {
|
||
|
|
if m.Id == "" {
|
||
|
|
m.Id = strings.ReplaceAll(uuid.New().String(), "-", "")
|
||
|
|
}
|
||
|
|
return
|
||
|
|
}
|
||
|
|
|
||
|
|
// =====================================================================================================================
|
||
|
|
|
||
|
|
// BaseDbModelWithReal
|
||
|
|
// @description: 不带逻辑删除的数据库通用字段
|
||
|
|
type BaseDbModelWithReal struct {
|
||
|
|
Id string `json:"id" gorm:"type:varchar(32);primarykey"`
|
||
|
|
CreatedAt DateTime `json:"createdAt"`
|
||
|
|
UpdatedAt DateTime `json:"updatedAt"`
|
||
|
|
}
|
||
|
|
|
||
|
|
// BeforeCreate 创建数据库对象之前生成UUID
|
||
|
|
func (m *BaseDbModelWithReal) BeforeCreate(*gorm.DB) (err error) {
|
||
|
|
m.Id = strings.ReplaceAll(uuid.New().String(), "-", "")
|
||
|
|
return
|
||
|
|
}
|