add delete option and error handling to tours

2019-01-17 09:59:06 -03:00
parent c659ab03e0
commit 6cb6283af0
4 changed files with 88 additions and 10 deletions
--- a/lib/db.vala
+++ b/lib/db.vala
@@ -39,7 +39,11 @@ namespace LibSernatur {
 			/**
 			 * Invalid value
 			 */
-			INVALID_VALUE
+			INVALID_VALUE,
+			/**
+			 * Could not be modified or deleted because of a constraint
+			 */
+			FOREIGN_KEY_CONSTAINT
 		}

 		/**