app/server-health/controllers/sensors-overview-controller.js

/**
 * Controller for sensors-overview
 *
 * @module app/serverHealth
 * @exports sensorsOverviewController
 * @name sensorsOverviewController
 */

window.angular && (function(angular) {
  'use strict';
  angular
    .module('app.overview')
    .controller('sensorsOverviewController', [
      '$scope',
      '$log',
      '$window',
      'APIUtils',
      'dataService',
      'Constants',
      function($scope, $log, $window, APIUtils, dataService, Constants) {
        $scope.dataService = dataService;

        $scope.dropdown_selected = false;

        $scope.$log = $log;
        $scope.customSearch = '';
        $scope.searchTerms = [];
        $scope.messages = Constants.MESSAGES.SENSOR;
        $scope.selectedSeverity = {
          all: true,
          normal: false,
          warning: false,
          critical: false
        };
        $scope.export_name = 'sensors.json';
        $scope.loading = false;
        $scope.jsonData = function(data) {
          var dt = {};
          data.data.forEach(function(item) {
            dt[item.original_data.key] = item.original_data.value;
          });
          return JSON.stringify(dt);
        };

        $scope.clear = function() {
          $scope.customSearch = '';
          $scope.searchTerms = [];
        };

        $scope.doSearchOnEnter = function(event) {
          var search = $scope.customSearch.replace(/^\s+/g, '').replace(/\s+$/g, '');
          if (event.keyCode === 13 &&
            search.length >= 2) {
            $scope.searchTerms = $scope.customSearch.split(' ');
          }
          else {
            if (search.length == 0) {
              $scope.searchTerms = [];
            }
          }
        };

        $scope.doSearchOnClick = function() {
          var search = $scope.customSearch.replace(/^\s+/g, '').replace(/\s+$/g, '');
          if (search.length >= 2) {
            $scope.searchTerms = $scope.customSearch.split(' ');
          }
          else {
            if (search.length == 0) {
              $scope.searchTerms = [];
            }
          }
        };

        $scope.toggleSeverityAll = function() {
          $scope.selectedSeverity.all = !$scope.selectedSeverity.all;

          if ($scope.selectedSeverity.all) {
            $scope.selectedSeverity.normal = false;
            $scope.selectedSeverity.warning = false;
            $scope.selectedSeverity.critical = false;
          }
        };

        $scope.toggleSeverity = function(severity) {
          $scope.selectedSeverity[severity] = !$scope.selectedSeverity[severity];

          if (['normal', 'warning', 'critical'].indexOf(severity) > -1) {
            if ($scope.selectedSeverity[severity] == false &&
              (!$scope.selectedSeverity.normal &&
                !$scope.selectedSeverity.warning &&
                !$scope.selectedSeverity.critical
              )) {
              $scope.selectedSeverity.all = true;
              return;
            }
          }

          if ($scope.selectedSeverity.normal &&
            $scope.selectedSeverity.warning &&
            $scope.selectedSeverity.critical) {
            $scope.selectedSeverity.all = true;
            $scope.selectedSeverity.normal = false;
            $scope.selectedSeverity.warning = false;
            $scope.selectedSeverity.critical = false;
          }
          else {
            $scope.selectedSeverity.all = false;
          }
        };

        $scope.filterBySeverity = function(sensor) {
          if ($scope.selectedSeverity.all) return true;

          return ((sensor.severity_flags.normal && $scope.selectedSeverity.normal) ||
            (sensor.severity_flags.warning && $scope.selectedSeverity.warning) ||
            (sensor.severity_flags.critical && $scope.selectedSeverity.critical)
          );
        };
        $scope.filterBySearchTerms = function(sensor) {

          if (!$scope.searchTerms.length) return true;

          for (var i = 0, length = $scope.searchTerms.length; i < length; i++) {
            if (sensor.search_text.indexOf($scope.searchTerms[i].toLowerCase()) == -1) return false;
          }
          return true;
        };

        $scope.loadSensorData = function() {
          $scope.loading = true;
          APIUtils.getAllSensorStatus(function(data, originalData) {
            $scope.data = data;
            $scope.originalData = originalData;
            dataService.sensorData = data;
            $scope.export_data = JSON.stringify(originalData);
            $scope.loading = false;
          });
        };

        $scope.loadSensorData();
      }
    ]);

})(angular);