diff implemented on submit of form service

app/components/staff/staff_controller.js

@@ -16,11 +16,12 @@ var staff = angular.module('zaerp.staff', ['ngRoute', 'schemaForm', 'formService
  * which provide a form with form generator.
  */
 
-staff.controller('StaffAddCtrl', function ($scope, $http, $log, Generator, $routeParams) {
+staff.controller('StaffAddCtrl', function ($scope, $http, $log, Generator) {
     Generator.get_form('add_staff', '').then(function (d) {
         $scope.schema = d.schema;
         $scope.form = d.form;
         $scope.model = d.model ? d.model : {};
+        $scope.initialModel = angular.copy(d.model);
         $scope.form[0].$asyncValidators = Generator.asyncValidators;
         $scope.form.push(
             {
@@ -33,8 +34,7 @@ staff.controller('StaffAddCtrl', function ($scope, $http, $log, Generator, $rout
     $scope.onSubmit = function (form) {
         $scope.$broadcast('schemaFormValidate');
         if (form.$valid) {
-            // todo: implement form diff here
-            $log.info($scope);
+            Generator.submit('add_staff', $scope);
         }
     }
 });
@@ -44,6 +44,7 @@ staff.controller('StaffEditCtrl', function ($scope, $http, $log, Generator, $rou
         $scope.schema = d.schema;
         $scope.form = d.form;
         $scope.model = d.model ? d.model : {};
+        $scope.initialModel = angular.copy(d.model);
         $scope.form[0].$asyncValidators = Generator.asyncValidators;
         $scope.form.push(
             {
@@ -56,8 +57,7 @@ staff.controller('StaffEditCtrl', function ($scope, $http, $log, Generator, $rou
     $scope.onSubmit = function (form) {
         $scope.$broadcast('schemaFormValidate');
         if (form.$valid) {
-            // todo: implement form diff here
-            $log.info($scope);
+            Generator.submit('edit_staff', $scope);
         }
     }
 });

app/components/student/student_controller.js

@@ -35,14 +35,12 @@ student.controller('StudentAddEditCtrl', function($scope, $http, $log, Generator
             }
         );
     });
-    $scope.onSubmit = Generator.submit($scope);
-        //$scope.$broadcast('schemaFormValidate');
-        //if (form.$valid) {
-            // todo: implement form diff here
-            //Generator.submit($scope);
-            //$log.info($scope.initialModel, $scope.model);
-        //}
-    //}
+    $scope.onSubmit = function (form) {
+        $scope.$broadcast('schemaFormValidate');
+        if (form.$valid) {
+            Generator.submit('add_staff', $scope);
+        }
+    }
 });
 
 /**

app/zetalib/forms/form_service.js

@@ -5,9 +5,9 @@
  * (GPLv3).  See LICENSE.txt for details.
  */
 
-var form_generator = angular.module('formService', []);
+var form_generator = angular.module('formService', ['general']);
 
-form_generator.factory('Generator', function ($http, $q, $log, $timeout, RESTURL) {
+form_generator.factory('Generator', function ($http, $q, $log, $timeout, RESTURL, FormDiff) {
     var generator = {};
     generator.generate = function (modelObject) {
         return generator.group(modelObject);
@@ -54,14 +54,12 @@ form_generator.factory('Generator', function ($http, $q, $log, $timeout, RESTURL
             return deferred.promise;
         }
     };
-    generator.submit = function ($scope) {
-        $scope.$broadcast('schemaFormValidate');
-        //if ($scope.form.$valid) {
-        // todo: change post url, this is not correct!
-        $http.post('http://127.0.0.1:3000/api/add_student', $scope.model).then(function (res) {
+    generator.submit = function (url, $scope) {
+        var get_diff = FormDiff.get_diff($scope.model,$scope.initialModel);
+        $log.info(get_diff);
+        $http.post(RESTURL.url + url, get_diff).then(function (res) {
             $log.info(res);
         });
-        //}
     };
     return generator;
 });
\ No newline at end of file

app/zetalib/general.js

@@ -18,12 +18,14 @@ general.factory('FormDiff', function () {
      * function to return diff of models of submitted form
      * @type {{}}
      * @params obj1, obj2
+     * @attention: obj1 must be initialModel, obj2 must be model after inputs
+     * filled
      */
     var formDiff = {};
     formDiff.get_diff = function (obj1, obj2) {
         var result = {};
         for (key in obj1) {
-            if (obj2[key] != obj1[key]) result[key] = obj2[key];
+            if (obj2[key] != obj1[key]) result[key] = obj1[key];
             if (typeof obj2[key] == 'array' && typeof obj1[key] == 'array')
                 result[key] = arguments.callee(obj1[key], obj2[key]);
             if (typeof obj2[key] == 'object' && typeof obj1[key] == 'object')

app/zetalib/general_test.js

@@ -24,19 +24,36 @@ describe('general module', function () {
                     ];
 
                     // test cases - testing for failure
+                    var different_jsons = [
+                        [
+                            {email: 'test@test.com', id: 2, name: 'travolta'},
+                            {email: 'test1@test.com', id: 2, name: 'john'}
+                        ],
+                        [
+                            {id: 2, name: 'travolta'},
+                            {email: 'test1@test.com', id: 2, name: 'john'}
+                        ]
+                    ];
+
                     var different_json = [
-                        {email: 'test@test.com', id: 2, name: 'travolta'},
+                        {},
                         {email: 'test1@test.com', id: 2, name: 'john'}
-                    ];
+                    ]
 
                     var diff = {email: 'test1@test.com', name: 'john'};
+                    var diff2 = {email: 'test1@test.com', id: 2, name: 'john'};
                     var nodiff = {};
 
                     var same = FormDiff.get_diff(same_json[0], same_json[1]);
                     expect(same).toEqual(nodiff);
 
-                    var different = FormDiff.get_diff(different_json[0], different_json[1]);
-                    expect(different).toEqual(diff);
+                    for (var json_obj in different_jsons) {
+                        var different = FormDiff.get_diff(different_jsons[json_obj][1], different_jsons[json_obj][0]);
+                        expect(different).toEqual(diff);
+                    }
+
+                    var different2 = FormDiff.get_diff(different_json[1], different_json[0]);
+                    expect(different2).toEqual(diff2);
                 }])
         );
 

app/zetalib/interceptors.js

@@ -12,6 +12,14 @@ app.config(['$httpProvider', function ($httpProvider) {
      */
     $httpProvider.interceptors.push(function ($q) {
         return {
+            'request': function(config){
+                if (config.method == "POST"){
+                    console.log("post request")
+                } else {
+                    console.log("get request")
+                }
+                return config;
+            },
             'response': function (response) {
                 //Will only be called for HTTP up to 300
                 return response;