entity-select.directive.js
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/*
* Copyright © 2016-2017 The Thingsboard Authors
*
* 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.
*/
import './entity-select.scss';
/* eslint-disable import/no-unresolved, import/default */
import entitySelectTemplate from './entity-select.tpl.html';
/* eslint-enable import/no-unresolved, import/default */
/*@ngInject*/
export default function EntitySelect($compile, $templateCache) {
var linker = function (scope, element, attrs, ngModelCtrl) {
var template = $templateCache.get(entitySelectTemplate);
element.html(template);
scope.tbRequired = angular.isDefined(scope.tbRequired) ? scope.tbRequired : false;
scope.model = null;
scope.updateView = function () {
if (!scope.disabled) {
var value = ngModelCtrl.$viewValue;
if (scope.model && scope.model.entityType && scope.model.entityId) {
if (!value) {
value = {};
}
value.entityType = scope.model.entityType;
value.id = scope.model.entityId;
ngModelCtrl.$setViewValue(value);
} else {
ngModelCtrl.$setViewValue(null);
}
}
}
ngModelCtrl.$render = function () {
if (ngModelCtrl.$viewValue) {
var value = ngModelCtrl.$viewValue;
scope.model = {};
scope.model.entityType = value.entityType;
scope.model.entityId = value.id;
} else {
scope.model = null;
}
}
scope.$watch('model.entityType', function () {
scope.updateView();
});
scope.$watch('model.entityId', function () {
scope.updateView();
});
scope.$watch('disabled', function () {
scope.updateView();
});
$compile(element.contents())(scope);
}
return {
restrict: "E",
require: "^ngModel",
link: linker,
scope: {
theForm: '=?',
tbRequired: '=?',
disabled:'=ngDisabled'
}
};
}