Refactor code

pkg/common/db/mysql.go

@@ -53,13 +53,48 @@ func initMysqlDB() {
 
 	log.NewInfo("open db ok ", dsn)
 
-	db.AutoMigrate(&Friend{},
-		&FriendRequest{},
-		&Group{},
-		&GroupMember{},
-		&GroupRequest{},
-		&User{},
-		&Black{})
+	//db.AutoMigrate(&Friend{},
+	//	&FriendRequest{},
+	//	&Group{},
+	//	&GroupMember{},
+	//	&GroupRequest{},
+	//	&User{},
+	//	&Black{})
+
+	if !db.HasTable(&Friend{}) {
+		log.NewInfo("CreateTable Friend")
+		db.CreateTable(&Friend{})
+	}
+
+	if !db.HasTable(&FriendRequest{}) {
+		log.NewInfo("CreateTable FriendRequest")
+		db.CreateTable(&FriendRequest{})
+	}
+
+	if !db.HasTable(&Group{}) {
+		log.NewInfo("CreateTable Group")
+		db.CreateTable(&Group{})
+	}
+
+	if !db.HasTable(&GroupMember{}) {
+		log.NewInfo("CreateTable GroupMember")
+		db.CreateTable(&GroupMember{})
+	}
+
+	if !db.HasTable(&GroupRequest{}) {
+		log.NewInfo("CreateTable GroupRequest")
+		db.CreateTable(&GroupRequest{})
+	}
+
+	if !db.HasTable(&User{}) {
+		log.NewInfo("CreateTable User")
+		db.CreateTable(&User{})
+	}
+
+	if !db.HasTable(&Black{}) {
+		log.NewInfo("CreateTable Black")
+		db.CreateTable(&Black{})
+	}
 
 	return