how to get response of 2 api calls in angular js with $q.all and service

Question

i want to call 2 api and want to store the response in the scope variable. but im not able to get the data in the scope variable. im using $q.all and service for calling the api

Answer 1

function loadData() {
     var promises = [
          doorService.get(),
          waterService.get()
     ];
     $q.all(promises).then(function (resp) {
        $scope.DoorData= resp[0].data;
        $scope.WatertankData= resp[1].data;
        $scope.combineResult = {
            'DoorData': resp[0].data,
            'WatertankData':resp[1].data
        };
     });
 }