text: /**
   * @author v.lugovksy
   * created on 16.12.2015
   */
  (function () {
    'use strict';
  
    angular.module('BlurAdmin.pages.dashboard')
        .controller('DashboardPieChartCtrl', DashboardPieChartCtrl);
  
    /** @ngInject */
    function DashboardPieChartCtrl($scope, $timeout, baConfig, baUtil) {
      var pieColor = baUtil.hexToRGB(baConfig.colors.defaultText, 0.2);
      $scope.charts = [{
        color: pieColor,
        description: 'Managed Domains',
        stats: '52',
        icon: 'domain',
      }, {
        color: pieColor,
        description: 'Managed FTP Sites',
        stats: '52',
        icon: 'ftp',
      }, {
        color: pieColor,
        description: 'Active Users',
        stats: '2',
        icon: 'face',
      }, {
        color: pieColor,
        description: 'Managed DBs',
        stats: '60',
        icon: 'databases',
      }
      ];
  
      function getRandomArbitrary(min, max) {
        return Math.random() * (max - min) + min;
      }
  
      function loadPieCharts() {
        $('.chart').each(function () {
          var chart = $(this);
          chart.easyPieChart({
            easing: 'easeOutBounce',
            onStep: function (from, to, percent) {
              $(this.el).find('.percent').text(Math.round(percent));
            },
            barColor: chart.attr('rel'),
            trackColor: 'rgba(0,0,0,0)',
            size: 84,
            scaleLength: 0,
            animation: 2000,
            lineWidth: 9,
            lineCap: 'round',
          });
        });
  
        $('.refresh-data').on('click', function () {
          updatePieCharts();
        });
      }
  
      function updatePieCharts() {
        $('.pie-charts .chart').each(function(index, chart) {
          $(chart).data('easyPieChart').update(getRandomArbitrary(55, 90));
        });
      }
  
      $timeout(function () {
        loadPieCharts();
        updatePieCharts();
      }, 1000);
    }
  })();