app/overview/controllers/system-overview-controller.js

/**
 * Controller for systemOverview
 *
 * @module app/overview
 * @exports systemOverviewController
 * @name systemOverviewController
 */

window.angular && (function(angular) {
  'use strict';

  angular
    .module('app.overview')
    .controller('systemOverviewController', [
      '$scope',
      '$window',
      'APIUtils',
      'dataService',
      '$q',
      function($scope, $window, APIUtils, dataService, $q) {
        $scope.dataService = dataService;
        $scope.dropdown_selected = false;
        $scope.tmz = 'EDT';
        $scope.logs = [];
        $scope.server_info = {};
        $scope.bmc_firmware = '';
        $scope.bmc_time = '';
        $scope.server_firmware = '';
        $scope.power_consumption = '';
        $scope.power_cap = '';
        $scope.bmc_ip_addresses = [];
        $scope.loading = false;
        $scope.edit_hostname = false;

        loadOverviewData();

        function loadOverviewData() {
          $scope.loading = true;

          var getLogsPromise =
            APIUtils.getLogs().then(function(data) {
              $scope.logs = data.data.filter(function(log) {
                return log.severity_flags.high == true;
              });
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getFirmwaresPromise =
            APIUtils.getFirmwares().then(function(data) {
              $scope.bmc_firmware = data.bmcActiveVersion;
              $scope.server_firmware = data.hostActiveVersion;
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getLEDStatePromise =
            APIUtils.getLEDState().then(function(data) {
              if (data == APIUtils.LED_STATE.on) {
                dataService.LED_state = APIUtils.LED_STATE_TEXT.on;
              }
              else {
                dataService.LED_state = APIUtils.LED_STATE_TEXT.off;
              }
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getBMCTimePromise =
            APIUtils.getBMCTime().then(function(data) {
              $scope.bmc_time = data.data.Elapsed / 1000;
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getServerInfoPromise =
            APIUtils.getServerInfo().then(function(data) {
              $scope.server_info = data.data;
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getPowerConsumptionPromise =
            APIUtils.getPowerConsumption().then(function(data) {
              $scope.power_consumption = data;
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getPowerCapPromise =
            APIUtils.getPowerCap().then(function(data) {
              $scope.power_cap = data;
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var getNetworkInfoPromise =
            APIUtils.getNetworkInfo().then(function(data) {
              // TODO: openbmc/openbmc#3150 Support IPV6 when
              // officially supported by the backend
              $scope.bmc_ip_addresses =
                data.formatted_data.ip_addresses.ipv4;
            }, function(error) {
              console.log(JSON.stringify(error));
            });

          var promises = [
            getLogsPromise,
            getFirmwaresPromise,
            getLEDStatePromise,
            getBMCTimePromise,
            getServerInfoPromise,
            getPowerConsumptionPromise,
            getPowerCapPromise,
            getNetworkInfoPromise,
          ];

          $q.all(promises).finally(function() {
            $scope.loading = false;
          });
        }

        $scope.toggleLED = function() {
          var toggleState = (dataService.LED_state == APIUtils.LED_STATE_TEXT.on) ?
            APIUtils.LED_STATE.off : APIUtils.LED_STATE.on;
          dataService.LED_state = (dataService.LED_state == APIUtils.LED_STATE_TEXT.on) ?
            APIUtils.LED_STATE_TEXT.off : APIUtils.LED_STATE_TEXT.on;
          APIUtils.setLEDState(toggleState, function(status) {});
        };

        $scope.saveHostname = function(hostname) {
          $scope.edit_hostname = false;
          $scope.loading = true;
          APIUtils.setHostname(hostname).then(function(data) {
              APIUtils.getNetworkInfo().then(function(data) {
                dataService.setNetworkInfo(data);
              });
            },
            function(error) {
              console.log(error);
            });
          $scope.loading = false;
        };
      }
    ]);

})(angular);