Add hooks after completion of Migrate Value

migrator.go

@@ -33,6 +33,7 @@ type ColumnType interface {
 type Migrator interface {
 	// AutoMigrate
 	AutoMigrate(dst ...interface{}) error
+	After(dst interface{}) error
 
 	// Database
 	CurrentDatabase() string

migrator/migrator.go

@@ -147,11 +147,18 @@ func (m Migrator) AutoMigrate(values ...interface{}) error {
 				return err
 			}
 		}
+		if err := tx.Migrator().After(value); err != nil {
+			return err
+		}
 	}
 
 	return nil
 }
 
+func (m Migrator) After(dst interface{}) error {
+	return nil
+}
+
 func (m Migrator) CreateTable(values ...interface{}) error {
 	for _, value := range m.ReorderModels(values, false) {
 		tx := m.DB.Session(&gorm.Session{})