angularjs - Webservice Call using Angular in MVC -


can 1 please explain how can call action using angular in mvc project?

i managed call action using ajax this:

var app = angular.module('toprightsec', ['ng']); app.controller('nationalityctrl', ['$scope', function ($scope, $http) { $scope.items = [];  var items = populatelistfromlocalstorage("offices", "login/getoffices", 24); var officelist = "";  (var = 0; < items.length; i++) {     $scope.items[i] = { "name": read_prop(items[i], 'office_desc'), "guid": read_prop(items[i], 'office_guid') }; }  $scope.reloadpage = function () { window.location.reload(); }  $scope.getresult = function ($index, item) {      $.ajax({             type: 'get',             async: true,             url: 'login/changeoffice',             contenttype: "application/json; charset=utf-8",             datatype: "json",             data: {                 officeid: $scope.items[$index].guid,                 officename: $scope.items[$index].name,             },             success: function (msg) {             }         }); };  }]);

i tried changing angular this:

var angularmodule = angular.module('toprightsec', ['ng']);  angularmodule.service('apicall', ['http', function ($http) {  var result; this.postapicall = function (controllername, methodname, obj) {     debugger;     result = $http.post('api/' + controllername + '/' + methodname,obj).success(function (data, success) {         result = (data);     }).error(function () {         ("something went wrong");     });     return result; };  }]);  angularmodule.controller('nationalityctrl', ['$scope', function ($scope, $http, apicall) { $scope.items = []; var items = populatelistfromlocalstorage("offices", "login/getoffices", 24); var officelist = ""; (var = 0; < items.length; i++) {     $scope.items[i] = { "name": read_prop(items[i], 'office_desc'), "guid": read_prop(items[i], 'office_guid') }; }  $scope.reloadpage = function () { window.location.reload(); }  $scope.getresult = function ($index, item) {      var obj = {         'officeid' : '123',         'officename' : 'sample'     }      var result = apicall.postapicall("login", "changeoffice", obj).success(function (data) {          var data = $.parsejson(json.parse(data));         $scope.message = data;      });  };  }]);

i keep getting error "postapicall" not defined on browser console.

any idea doing wrong here?

thanks.

user promise, return when $http done:

    this.postapicall = function (controllername, methodname, obj) {         debugger;         var deferred = $q.defer();         $http.post('api/' + controllername + '/' + methodname,obj).success(function (data) {             deferred.resolve(data);         });         return deferred.promise;     };      var result = apicall.postapicall("login", "changeoffice", obj).then(function (data) {         var data = $.parsejson(json.parse(data));         $scope.message = data;     });

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