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-rw-r--r--catalog-ui/app/scripts/directives/invalid-characters/invalid-characters.ts72
1 files changed, 72 insertions, 0 deletions
diff --git a/catalog-ui/app/scripts/directives/invalid-characters/invalid-characters.ts b/catalog-ui/app/scripts/directives/invalid-characters/invalid-characters.ts
new file mode 100644
index 0000000000..7ab98b0d23
--- /dev/null
+++ b/catalog-ui/app/scripts/directives/invalid-characters/invalid-characters.ts
@@ -0,0 +1,72 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+/// <reference path="../../references"/>
+module Sdc.Directives {
+ 'use strict';
+
+ export class InvalidCharactersDirective implements ng.IDirective {
+
+ constructor() {}
+
+ require = 'ngModel';
+
+ link = (scope, elem, attrs, ngModel) => {
+
+ let invalidCharacters = [];
+
+ attrs.$observe('invalidCharacters', (val:string) => {
+ invalidCharacters = val.split('');
+ validate(ngModel.$viewValue);
+ });
+
+ let validate: Function = function (value) {
+
+ let valid:boolean = true;
+
+ if(value) {
+ for (let i = 0; i < invalidCharacters.length; i++) {
+ if (value.indexOf(invalidCharacters[i]) != - 1) {
+ valid = false;
+ }
+ }
+ }
+
+ ngModel.$setValidity('invalidCharacters', valid);
+ if(!value) {
+ ngModel.$setPristine();
+ }
+ return value;
+ };
+
+ //For DOM -> model validation
+ ngModel.$parsers.unshift(validate);
+ //For model -> DOM validation
+ ngModel.$formatters.unshift(validate);
+
+ };
+
+ public static factory = ()=> {
+ return new InvalidCharactersDirective();
+ };
+
+ }
+
+ InvalidCharactersDirective.factory.$inject = [];
+}