cache

pkg/common/db/mysql_model/im_mysql_model/file_model.go

@@ -0,0 +1,38 @@
+package im_mysql_model
+
+import (
+	"Open_IM/pkg/common/db"
+	"time"
+)
+
+func UpdateAppVersion(appType int, version string, forceUpdate bool) error {
+	dbConn, err := db.DB.MysqlDB.DefaultGormDB()
+	if err != nil {
+		return err
+	}
+	app := db.AppVersion{
+		Version:     version,
+		Type:        appType,
+		UpdateTime:  int(time.Now().Unix()),
+		ForceUpdate: forceUpdate,
+	}
+	result := dbConn.Model(db.AppVersion{}).Where("app_type = ?", appType).Updates(&app)
+	if result.Error != nil {
+		return result.Error
+	}
+	if result.RowsAffected == 0 {
+		err := dbConn.Create(&app).Error
+		return err
+	}
+	return nil
+}
+
+func GetNewestVersion(appType int) (*db.AppVersion, error) {
+	dbConn, err := db.DB.MysqlDB.DefaultGormDB()
+	if err != nil {
+		return nil, err
+	}
+	dbConn.LogMode(true)
+	app := db.AppVersion{}
+	return &app, dbConn.Model(db.AppVersion{}).First(&app, appType).Error
+}