package version import ( "runtime" "strings" "gorm.io/gorm" "go-admin/cmd/migrate/migration" common "go-admin/common/models" ) func init() { _, fileName, _, _ := runtime.Caller(0) migration.Migrate.SetVersion(migration.GetFilename(fileName), _1615948084336Test) } func _1615948084336Test(db *gorm.DB, version string) error { return db.Transaction(func(tx *gorm.DB) error { err := tx.Exec("alter table sys_config add is_frontend int default 1 null comment '是否前台参数' after config_type").Error if err != nil && !strings.Contains(err.Error(), "Duplicate column name 'is_frontend'") { return err } return tx.Create(&common.Migration{ Version: version, }).Error }) }