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/*-
* ================================================================================
* eCOMP Portal
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property
* ================================================================================
* 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.
* ================================================================================
*/
'use strict';
(function () {
class SearchUsersCtrl {
constructor($log, usersService, $scope) {
$scope.UserSearchsIsNull=false;
this.scrollApi = {};//scrollTop directive
$scope.txtResults = 'result';
/**
* Handle all active HTTP requests
* activeRequests @type {Array[requests with cancel option]}
*/
let activeRequests = [];
let clearReq = (req) => {
activeRequests.splice(activeRequests.indexOf(req), 1);
};
/**
* this function retrieves users info
*/
this.searchUsers = () => {
this.isLoading = true;
if(this.searchUsersInProgress){
return;
}
this.selectedUser = null;
this.searchUsersInProgress = true;
this.searchUsersResults = null;
let searchUsersReq = usersService.searchUsers(this.searchUserString);
activeRequests.push(searchUsersReq);
searchUsersReq.promise().then(usersList => {
$log.debug('searchUsers found the following users: ', JSON.stringify(usersList));
this.searchUsersResults = usersList;
$log.debug('searchUsersResults length: ', usersList.length);
if (usersList.length != 1) {
$scope.txtResults = 'results'
} else {
$scope.txtResults = 'result'
}
$scope.UserSearchsIsNull=false;
}).catch(err => {
$log.error('SearchUsersCtrl.searchUsers: ' + err);
$scope.UserSearchsIsNull=true;
}).finally(() => {
this.scrollApi.scrollTop();
this.searchUsersInProgress = false;
clearReq(searchUsersReq);
this.isLoading = false;
});
};
let init = () => {
this.isLoading = false;
this.searchUsersInProgress = false;
};
this.setSelectedUser = user => {
this.selectedUser = user;
};
init();
$scope.$on('$destroy', () => {
//cancel all active requests when closing the modal
activeRequests.forEach(req => {
req.cancel();
});
});
}
}
SearchUsersCtrl.$inject = ['$log', 'usersService', '$scope'];
angular.module('ecompApp').controller('SearchUsersCtrl', SearchUsersCtrl);
})();
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