feat：完善项目信息

app/common/model/activity_instance.go

@@ -5,7 +5,7 @@ import "time"
 // ActivityInstance 活动数据模型
 type ActivityInstance struct {
 	Model
-	Local
+	ModelTenant
 	Mode ActivityInstanceMode `gorm:"column:mode;type:tinyint(1);default:1;comment:活动模式" json:"mode"`
 	Image
 	ActivityInstanceBasic
@@ -45,6 +45,10 @@ const (
 	ActivityInstanceStatusForHidden
 )
 
+func (m *ActivityInstance) TableName() string {
+	return "activity_instance"
+}
+
 func (m *ActivityInstanceBasic) IsOngoing() bool {
 	now := time.Now()
 	return m.BeginAt.Before(now) && m.FinishAt.After(now)
@@ -54,10 +58,6 @@ func (m *ActivityInstanceBasic) IsCanJoin() bool {
 	return m.JoinDeadline.After(time.Now())
 }
 
-func (m *ActivityInstance) TableName() string {
-	return "activity_instance"
-}
-
 func NewActivityInstance() *ActivityInstance {
 	return &ActivityInstance{}
 }