habitica/public/js/controllers/userCtrl.js

"use strict";

habitrpg.controller("UserCtrl", ['$rootScope', '$scope', '$location', 'User', '$http',
  function($rootScope, $scope, $location, User, $http) {
    $scope.profile = User.user;
    $scope.hideUserAvatar = function() {
      $(".userAvatar").hide();
    };

    $scope.$watch('_editing.profile', function(value){
      if(value === true) $scope.editingProfile = angular.copy(User.user.profile);
    });

    $scope.save = function(){
      var values = {};
      _.each($scope.editingProfile, function(value, key){
        // Using toString because we need to compare two arrays (websites)
        var curVal = $scope.profile.profile[key];
        if(!curVal || $scope.editingProfile[key].toString() !== curVal.toString())
          values['profile.' + key] = value;
      });
      User.setMultiple(values);
      $scope._editing.profile = false;
    }

    $scope.unlock = User.unlock;

  }
]);