Data or input didnt send to backand but no error

I’m having issues with the input from the form not being sent to database.
the connection was ok but still doesnt updated in my database backand.

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this is app.js

angular.module(‘app’, [‘ionic’, ‘app.controllers’, ‘app.routes’, ‘app.services’, ‘app.directives’,‘Backand’])

.run(function($ionicPlatform) {
$ionicPlatform.ready(function() {
// Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
// for form inputs)
if(window.cordova && window.cordova.plugins.Keyboard) {
cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
}
if(window.StatusBar) {
// org.apache.cordova.statusbar required
StatusBar.styleDefault();
}

	});
})

.config(function (BackandProvider) {
BackandProvider.setAppName(‘careerpath’);
BackandProvider.setSignUpToken(‘0276854b-e76e-4571-aebb-7de86932cb97’);
BackandProvider.setAnonymousToken(‘94ab6a21-22ec-4e4e-b73e-57a7d1083120’);
})

here is my controller.js

angular.module(‘app.controllers’, [‘ionic’,‘app.services’,‘backand’])

.controller(‘homeCtrl’, function($scope) {

})

.controller(‘detailsJobsPosterCtrl’, function($scope) {

})

.controller(‘dashboardCtrl’, function($scope) {

})
.controller(‘loginShareJobCtrl’, function($scope) {

})
.controller(‘searchJobsCtrl’, function($scope) {

})

.controller (‘signupCtrl’,[’$scope’,‘signupservice’, function($scope,signupservice) {
$scope.Job_Poster = [];
$scope.input = {
username: $scope.username,
password: $scope.pass,
contactNo: $scope.phone
};
function getAllJob_Poster(){
signupservice.getJob_Poster().then(function(result){
$scope.Job_Poster = result.data.data;
});

};
$scope.addJob_Poster = function(){	
signupservice.addJob_Posters($scope.input).then(function(result){
			$scope.input = {};
	});
 getAllJob_Poster();
};
getAllJob_Poster();

}]);

here is my service.js

angular.module(‘app.services’, [‘app.controllers’,‘ionic’,‘backand’])

.factory(‘BlankFactory’, [function(){

}])

.service(‘BlankService’, [function(){

}])

.service(‘signupservice’, function ($http, Backand){

 var baseUrl = '/1/objects/';
 var objectName = 'Job_Poster/';
  
  function getUrl(){
	  return Backand.getApiUrl() + baseUrl + objectName;
  };
  
  getJob_Poster = function(){
  return $http.get(getUrl());
  };
  addJob_Poster = function(Job_Poster){
	  return $http.post(getUrl(),Job_Poster);
  };
  
  return {
	  getJob_Poster: getJob_Poster,
	  addJob_Poster: addJob_Poster
  };

});

html page
<ion-view title="Signup" id="page3"> <ion-content overflow-scroll="true" padding="true" scroll="false" class="has-header"> <form ng-controller="signupCtrl" ng-model="input" name="signForm" class="list"> <div class="spacer" style="height: 100px;"></div> <ion-list> <label class="item item-input"> <span class="input-label">Username</span> <input type="text" ng-model="username" placeholder=""> </label> <label class="item item-input"> <span class="input-label">Password</span> <input type="text" ng-model="pass" placeholder=""> </label> <label class="item item-input"> <span class="input-label">Phone</span> <input type="tel" ng-model="phone" placeholder=""> </label> </ion-list> <a ng-click="addJob_Posters()" style="font-weight:;" class="button button-stable button-block">Sign up</a> </form> </ion-content> </ion-view>