✨ add gorm update create hook

model/sca_auth_user_social.go

@@ -1,6 +1,9 @@
 package model
 
 import (
+	"fmt"
+	"gorm.io/gorm"
+	"schisandra-cloud-album/global"
 	"time"
 )
 
@@ -16,7 +19,7 @@ type ScaAuthUserSocial struct {
 	CreatedTime *time.Time `gorm:"column:created_time;type:datetime;default:CURRENT_TIMESTAMP;comment:创建时间" json:"created_time"` // 创建时间
 	UpdateTime  *time.Time `gorm:"column:update_time;type:datetime;default:CURRENT_TIMESTAMP;comment:更新时间" json:"update_time"`   // 更新时间
 	Deleted     *int64     `gorm:"column:deleted;type:int(11);default:0;comment:是否删除" json:"deleted"`                            // 是否删除
-	CreatedBy   *string    `gorm:"column:created_by;type:varchar(32);comment:创建人" json:"created_by"`                             // 创建人
+	CreatedBy   *string    `gorm:"column:created_by;type:varchar(32);default:system;comment:创建人" json:"created_by"`              // 创建人
 	UpdateBy    *string    `gorm:"column:update_by;type:varchar(32);comment:更新人" json:"update_by"`
 }
 
@@ -24,3 +27,18 @@ type ScaAuthUserSocial struct {
 func (*ScaAuthUserSocial) TableName() string {
 	return TableNameScaAuthUserSocial
 }
+
+func (social *ScaAuthUserSocial) BeforeUpdate(tx *gorm.DB) (err error) {
+	userId, b := global.DB.Get("user_id")
+	if !b {
+		global.LOG.Error("user_id is not found in global.DB")
+		return fmt.Errorf("user_id is not found in global.DB")
+	}
+	userIdStr, ok := userId.(*string)
+	if !ok {
+		global.LOG.Error("user_id is not of type *string")
+		return fmt.Errorf("user_id is not of type *string")
+	}
+	social.UpdateBy = userIdStr
+	return nil
+}