feat：完善信息

app/common/model/user_tenant.go

@@ -1,8 +1,15 @@
 package model
 
+import (
+	"SciencesServer/utils"
+	"gorm.io/gorm"
+	"time"
+)
+
 type UserTenant struct {
 	Model
 	ModelTenant
+	UUID       uint64             `gorm:"column:uuid;uniqueIndex:idx_user_tenant_uuid;type:int;default:0;comment:用户唯一UUID" json:"-"`
 	UID        uint64             `gorm:"column:uid;index:idx_user_tenant_uid;type:int;default:0;comment:用户表UUID" json:"-"`
 	Name       string             `gorm:"column:name;type:varchar(20);default:null;comment:真实姓名" json:"name"`
 	Email      string             `gorm:"column:email;type:varchar(50);default:null;comment:邮箱" json:"email"`
@@ -29,6 +36,13 @@ func (m *UserTenant) TableName() string {
 	return m.NewTableName("user_tenant")
 }
 
+func (m *UserTenant) BeforeCreate(db *gorm.DB) error {
+	snowflake, _ := utils.NewSnowflake(1)
+	m.UUID = uint64(snowflake.GetID())
+	m.CreatedAt = time.Now()
+	return nil
+}
+
 func NewUserTenant() *UserTenant {
 	return &UserTenant{}
 }