add alias to api struct

models/repo.go

@@ -401,6 +401,7 @@ func (repo *Repository) innerAPIFormat(e Engine, mode AccessMode, isParent bool)
 		ID:                        repo.ID,
 		Owner:                     repo.Owner.APIFormat(),
 		Name:                      repo.Name,
+		Alias:                     repo.Alias,
 		FullName:                  repo.FullName(),
 		FullDisplayName:           repo.FullDisplayName(),
 		Description:               repo.Description,

modules/structs/repo.go

@@ -49,6 +49,7 @@ type Repository struct {
 	ID              int64       `json:"id"`
 	Owner           *User       `json:"owner"`
 	Name            string      `json:"name"`
+	Alias           string      `json:"alias"`
 	FullName        string      `json:"full_name"`
 	FullDisplayName string      `json:"full_display_name"`
 	Description     string      `json:"description"`