add ks-iam and ks-apigateway

Signed-off-by: hongming <talonwan@yunify.com>

vendor/github.com/jinzhu/gorm/association.go

@@ -267,15 +267,16 @@ func (association *Association) Count() int {
 		query        = scope.DB()
 	)
 
-	if relationship.Kind == "many_to_many" {
+	switch relationship.Kind {
+	case "many_to_many":
 		query = relationship.JoinTableHandler.JoinWith(relationship.JoinTableHandler, query, scope.Value)
-	} else if relationship.Kind == "has_many" || relationship.Kind == "has_one" {
+	case "has_many", "has_one":
 		primaryKeys := scope.getColumnAsArray(relationship.AssociationForeignFieldNames, scope.Value)
 		query = query.Where(
 			fmt.Sprintf("%v IN (%v)", toQueryCondition(scope, relationship.ForeignDBNames), toQueryMarks(primaryKeys)),
 			toQueryValues(primaryKeys)...,
 		)
-	} else if relationship.Kind == "belongs_to" {
+	case "belongs_to":
 		primaryKeys := scope.getColumnAsArray(relationship.ForeignFieldNames, scope.Value)
 		query = query.Where(
 			fmt.Sprintf("%v IN (%v)", toQueryCondition(scope, relationship.AssociationForeignDBNames), toQueryMarks(primaryKeys)),
@@ -367,6 +368,7 @@ func (association *Association) saveAssociations(values ...interface{}) *Associa
 	return association
 }
 
+// setErr set error when the error is not nil. And return Association.
 func (association *Association) setErr(err error) *Association {
 	if err != nil {
 		association.Error = err