rule.js

(function () {
  'use strict';

  angular.module('eyesover')
    .directive('rule', function () {
      return {
        scope: {
          rule: '=ruleset'
        },
        replace: true,
        restrict: 'E',
        templateUrl: 'components/rule/rule.html',
        link: function () {},
        controller: function ($scope, $timeout, toastr, $http, $state) {

          $scope.originalRule = _.clone($scope.rule);
          $scope.originalKeywords = _.clone($scope.rule.keywords);

          $scope.newKeyword = '';

          console.log($scope.$parent.$parent.rules);

          $scope.addKeyword = function() {
            $scope.rule.keywords.push($scope.newKeyword);
            $scope.newKeyword = '';
          };

          $scope.toggleListener = function(l) {
            $timeout(function() {
              $scope.rule[l] = !$scope.rule[l];
              console.log($scope.rule);
            });
          };

          $scope.useThisRule = function() {
            $timeout(function() {
            $scope.$parent.$parent.selectedMessage = $scope.rule.message;
            }, 5);
          };

          $scope.saveRule = function() {
            $http.get('https://localhost/rule/config').success(function(config) {
              var sentiment = {
                min:0,
                max:0
              }

              if($scope.rule.supporters){
                sentiment.max=config.supporters.max;
                sentiment.min=config.supporters.min;

                if($scope.rule.undecideds){
                  sentiment.min=config.undecided.min;
                  
                  if($scope.rule.oppositions){
                    sentiment.min=config.opposition.min;
                  }
                }
              }
              else if($scope.rule.undecideds){
                sentiment.max=config.undecided.max;
                sentiment.min=config.undecided.min;

                if($scope.rule.oppositions){
                  sentiment.min=config.opposition.min;
                }
              }
              else if($scope.rule.oppositions){
                sentiment.max=config.opposition.max;
                sentiment.min=config.opposition.min;
              }
              $scope.rule.sentiment = sentiment;

              $http.put('https://localhost/rule/' + $scope.rule.id, $scope.rule)
              .success(function () {
                console.log('Successfully saved rule!');
                toastr.success('Rule saved.');
              })
              .error(function () {
                console.error('Error saving rule!');
                toastr.error('Failed to save rule.');
              });
            }).error(function(data) {
              console.error('Error getting rule settings/configs prior to saving rule.');
              toastr.error('Failed to save rule.');
            });
          };

          $scope.deleteRule = function() {
            $http.get('https://localhost/rule/postRules?action=delete&name=' + $scope.rule.name)
            .success(function () {
              console.log('Successfully deleted rule!');
              toastr.success('Rule deleted.');
              $state.go($state.current, {}, {reload: true});
            })
            .error(function () {
              console.error('Error deleting rule!');
              toastr.error('Failed to delete rule.');
            });
          };

          $scope.cancel = function() {
            console.log('RULE BEFORE CANCEL:', $scope.rule);
            $scope.rule = _.clone($scope.originalRule);
            $scope.rule.keywords = _.clone($scope.originalKeywords);
            console.log('RULE AFTER CANCEL:', $scope.rule);
          };

          $scope.removeKeyword = function(keyword) {
            $scope.rule.keywords.splice($scope.rule.keywords.indexOf(keyword), 1);
          };
        }
      };
    });

})();