基础架构

internal/domains/certification/entities/notification_record.go

@@ -3,6 +3,7 @@ package entities
 import (
 	"time"
 
+	"github.com/google/uuid"
 	"gorm.io/gorm"
 )
 
@@ -49,6 +50,14 @@ func (NotificationRecord) TableName() string {
 	return "notification_records"
 }
 
+// BeforeCreate GORM钩子：创建前自动生成UUID
+func (n *NotificationRecord) BeforeCreate(tx *gorm.DB) error {
+	if n.ID == "" {
+		n.ID = uuid.New().String()
+	}
+	return nil
+}
+
 // IsPending 检查通知是否待发送
 // 判断通知是否处于等待发送的状态
 func (n *NotificationRecord) IsPending() bool {