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angular.module('shiftworx').
directive('reportingSidebar', reportingSidebar);

function reportingSidebar() {
  // Runs during compile
  return {
    //name: '',
    // priority: 1,
    // terminal: true,
    scope: false, //{
    /*user: '=',
    software_key: '=',
    machineObj: '=',*/
    //}, // {} = isolate, true = child, false/undefined = no change
    controller: reportingSidebarCtrl,
    // require: 'ngModel', // Array = multiple requires, ? = optional, ^ = check parent elements
    restrict: 'E', // E = Element, A = Attribute, C = Class, M = Comment
    // template: '<div>hi</div>',
    templateUrl: "app/web/components/CR/reportingSidebar.html?v=0.1"
      // replace: true,
      // transclude: true,
      // compile: function(tElement, tAttrs, function transclude(function(scope, cloneLinkingFn){ return function linking(scope, elm, attrs){}})),
      //link: function($scope, iElm, iAttrs, controller) {

    //}
  };
}

reportingSidebarCtrl.$inject = ['$scope', '$element', '$attrs', '$transclude', '$http', '$location', '$route', '$filter', '$q', 'cr', '_', 'GlobalService'];

function reportingSidebarCtrl($scope, $element, $attrs, $transclude, $http, $location, $route, $filter, $q, cr, _, GlobalService) {
  $scope.disableInputs = false;
  $scope.cloudReportSelect = '';
  $scope.applicationKey = 'custom-report';
  $scope.shiftNumCounter = 1;
  $scope.dateDays = [];
  $scope.shiftAdditonCounter = 0;
  $scope.isThereData = false;
  $scope.isCountData = false;
  $scope.isTimerData = false;
  $scope.hardwareSelected = {};
  $scope.hardCall = '';
  $scope.showItems = true;
  $scope.shiftsComplete = [];

  $scope.downloadReport = function() {
    alert('Placeholder for PDF download');
  };

  $scope.saveCloudReport = function() {
    if ($scope.reporting.xaxis === 'CustomDateRange') {
      alert('Saving a cloud report is not available on Custom Date Range...yet!')
    } else {
      // console.log($scope.reporting);
      //if ($scope.reporting.reportID === undefined) {
      $scope.cloudSave.push({
        reportID: GlobalService.makeid(),
        reportName: $scope.reporting.reportName,
        machine: $scope.reporting.machineSelect,
        graphType: $scope.reporting.type,
        xaxis: $scope.reporting.xaxis,
        viewDataOptions: $scope.reporting.viewDataOption,
        startDate: $scope.reporting.startDate,
        endDate: $scope.reporting.endDate,
        yaxismax: $scope.reporting.yaxismax,
        input: $scope.reporting.hardware,
        shiftsEnabled: $scope.reporting.shiftsEnabled,
      });
      $scope.reporting = {
        reportName: '',
        machineSelect: '',
        type: 'column',
        xaxis: 'Day',
        viewDataOption: '',
        startDate: '',
        endDate: '',
        yaxismax: false,
        hardware: '',
        shiftsEnabled: false
      };

      postCloudReport($scope.applicationKey, GlobalService.getFactoryKey(), GlobalService.ngObjFixHack($scope.cloudSave));
    }
  };

  $scope.deleteCloudSave = function(report) {
    if (report.reportID !== undefined) {
      angular.forEach($scope.cloudSave, function(value, key) {
        if (report.reportID === value.reportID) {
          var index = $scope.cloudSave.indexOf(value);
          //console.log(index);
          $scope.cloudSave.splice(index, 1);
          //console.log(index);
          postCloudReport($scope.applicationKey, GlobalService.getFactoryKey(), GlobalService.ngObjFixHack($scope.cloudSave));
        }
      });
    } else {
      alert('Load a report first!');
    }
  };

  $scope.loadCloudSave = function(cloudReport) {
    // console.log(cloudReport);
    $scope.reporting = {
      reportID: cloudReport.reportID,
      reportName: cloudReport.reportName,
      machineSelect: cloudReport.machine,
      type: cloudReport.graphType,
      xaxis: cloudReport.xaxis,
      viewDataOption: cloudReport.viewDataOptions,
      startDate: cloudReport.startDate,
      endDate: cloudReport.endDate,
      yaxismax: cloudReport.yaxismax,
      hardware: cloudReport.input,
      shiftsEnabled: cloudReport.shiftsEnabled,
    };
  };

  function postCloudReport(appKey, factoryKey, data) {

    var dataObj = {
      id: appKey,
      factory: factoryKey,
      data: data
    };
    //console.log(JSON.stringify(dataObj));
    $.ajax({
      url: 'http://54.213.13.56/api/app',
      type: 'POST',
      data: dataObj
    }).done(function(data, statusText, xhr) {
      console.log(data.message);
    }).error(function(data, statusText, xhr) {
      console.log(statusText);
    });

  }



  $scope.graphType = 'column';
  var self = this;
  $scope.reporting = {
    machineSelect: '',
    type: 'column',
    xaxis: 'Day',
    //yaxis: 'sum',
    yaxismax: undefined,
    startDate: '',
    endDate: '',
    dateMonthYear: '',
    dateDay: '',
    viewDataOption: 'count',
    shiftsEnabled: false,
  };

  $scope.$watch("reporting.dateMonthYear", function(newValue, oldValue) {
    //$scope.machineDates = $scope.exporter.machineSelect.Dates;
    //console.log(newValue.date);
    if (newValue !== '') {
      var tempDateSplit = $scope.reporting.dateMonthYear.date.split(" ");
      //console.log('Year: ' + tempDateSplit[1]);
      $scope.splitYear = tempDateSplit[1];
      //console.log('Month: ' + tempDateSplit[0]);
      $scope.splitMonth = tempDateSplit[0];

      dateCreated = new Date(tempDateSplit[0] + ' 1, ' + tempDateSplit[1] + ' 00:00:00');
      //newEndDate = new Date(newEndDate.getFullYear(), newEndDate.getMonth() + 1, 0);
      endDaysDate = new Date(dateCreated.getFullYear(), dateCreated.getMonth() + 1, 0);
      //endDaysDate.setDate(endDaysDate.getDate() + 1);
      //console.log(endDaysDate.getDate());
      for (var i = 1; i <= endDaysDate.getDate(); i++) {
        $scope.dateDays.push(i);
      }
    }

  });

  $scope.options = {
    axes: {
      x: {
        key: 'x',
        type: 'date',
        zoomable: true
      },
      y: {
        type: 'linear',
        max: $scope.maxyaxis
      },
      y2: {
        type: 'linear',
        min: $scope.y2Max
          //max: $scope.maxyaxis
      }
    },
    series: [{
      y: undefined,
      color: 'steelblue',
      type: $scope.graphType,
      axis: 'y',
      striped: true,
      label: toTitleCase($scope.reportLabel + ' of ' + $scope.reporting.viewDataOption),
      id: "data"
    }, {
      y: undefined,
      //label: "Trendline",
      color: "#ff7f0e",
      type: "line",
      axis: "y",
      id: "trend",
      label: 'Average'
    }, {
      y: undefined,
      //label: "Trendline",
      color: "#006600",
      type: "line",
      axis: "y",
      id: "RegressionLine",
      label: 'Regression',
      visible: $scope.showItems,
    }],
    lineMode: 'linear',
    tension: 0.7,
    tooltip: {
      mode: 'scrubber',
      formatter: function(x, y, series) {
        //series.id['data ']= 'The Data: ';
        var monthNames = ["January", "February", "March", "April", "May", "June",
          "July", "August", "September", "October", "November", "December"
        ];
        if ($scope.reporting.xaxis === 'Month') {
          return monthNames[x.getMonth()] + ' ' +
            x.getFullYear() + ' - ' +
            series.label + ': ' + Math.round(y);
        } else {
          return x.toDateString() + ' - ' +
            series.label + ': ' + Math.round(y);
        }
      }
    },
    drawLegend: $scope.showItems,
    drawDots: true,
    columnsHGap: 5
  };

  self.Initialise = function() {
    $scope.data = {};
    $scope.blackout = false;
    $scope.cloudSave = [];
    $scope.machineObj = GlobalService.getMachineObj;

    /* Fix This below to load dates dynamically for each machine when selected */
    zeroOut();

    //$scope.machineList = $rootScope.machineObj;
    var trendType = 'trendCount';
    var regressionLineType = 'countRegLine';
    $scope.y2CountMax = 0;
    $scope.y2TimerMax = 0;
    $scope.y2Max = undefined;

    grabAppData('shift-profile', GlobalService.getFactoryKey()).then(function(data) {
      angular.forEach(data, function(items, key) {
        //console.log(items.startTime * 1000);
        if (isNaN(items.startTime * 1000)) {
          items.startTime = new Date(items.startTime);
          items.endTime = new Date(items.endTime);
        } else {
          items.startTime = new Date(items.startTime * 1000);
          items.endTime = new Date(items.endTime * 1000);
        }
      });
      $scope.shiftsObj = data;
      //console.log(data.length);
      //console.trace(cr.setupShiftVars(data.length));
      cr.setupShiftVars(data.length);

      $scope.numberOfShifts = data.length;
      //cr.setupShiftVars($scope.numberOfShifts);
      //console.log($scope.shiftsObj);
    }, function(error) {
      console.log('Failure...', error);
    });

    grabAppData($scope.applicationKey, GlobalService.getFactoryKey()).then(function(data) {
      //console.log(data);
      if (data.id === 'error') {
        console.log(data);
      } else {
        $scope.cloudSave = data;
      }
    }, function(error) {
      console.log('Failure...', error);
    });
  };

  $scope.runReportWithSelection = function(item) {
    if (item !== '' || item !== undefined) {
      console.log(item);
      $scope.loadCloudSave(item);
      //$scope.changedVars();
    }
  };

  function getUserInfo(credentials) {
    var defer = $q.defer();
    $http.get('http://54.213.13.56/api/user?username=' + credentials.username + '&password=' + credentials.password).
    success(function(data, status, headers, config) {
      defer.resolve(data);
    }).
    error(function(data, status, headers, config) {
      console.log('Error in userLogin: ' + data);
    });
    return defer.promise;
  }

  function grabAppData(appKey, factoryKey) {
    var defer = $q.defer();
    $http.get('http://54.213.13.56/api/app/' + appKey + '/' + factoryKey).
    success(function(data) {
      //console.log(data);
      if (appKey === 'shift-profile') {
        angular.forEach(data, function(items, key) {
          angular.forEach(items.days, function(daySelected, day) {
            items.days[day] = daySelected == "true";
          });
          //console.log(data);
          angular.forEach(items.machines, function(machineSelected, machine) {
            items.machines[machine] = machineSelected == "true";
          });

        });
      }
      defer.resolve(data);
    }).error(function(data) {
      console.log('Error in grabAppData: ' + data);
    });
    return defer.promise;
  }

  $scope.$watch('factoryKey', function(newValue, oldValue, scope) {
    $scope.machineObj = GlobalService.getMachineObj;
  });

  $scope.$watchGroup(["reporting.type", "reporting.viewDataOption", "reporting.yaxismax", "reporting.xaxis", "hardwareSelected"], function(newValues, oldValues) {
    //console.log(newValues[3]);
    $scope.y2Max = undefined;

    if ($scope.reporting.viewDataOption === 'count') {
      //$scope.y2Max = $scope.y2CountMax;
      $scope.reportLabel = 'Sum';
    } else {
      //$scope.y2Max = $scope.y2TimerMax;
      $scope.reportLabel = 'Percentage';
    }
    if ($scope.reporting.xaxis === 'Month') {
      cr.setMonthOrDay('month');
    } else {
      cr.setMonthOrDay('day');
    }

    cr.setCountOrTimer($scope.reporting.viewDataOption);
    if ($scope.reporting.viewDataOption === 'count') {
      $scope.maxyaxis = undefined;
      trendType = 'trendCount';
      regressionLineType = 'countRegLine';
    } else if ($scope.reporting.viewDataOption === 'timer') {
      //console.log($scope.reporting.yaxismax);
      if ($scope.reporting.yaxismax === true) {
        $scope.maxyaxis = 100;
      } else {
        $scope.maxyaxis = undefined;
      }
      trendType = 'trendTimer';
      regressionLineType = 'timerRegLine';
    }
    $scope.graphType = newValues[0];


    $scope.options.axes.y.max = $scope.y2Max;
    $scope.options.axes.y2.min = $scope.y2Max;
    if ($scope.hardwareSelected.length === 1 || $scope.hardwareSelected.length === 0) {
      $scope.options.series[0].y = $scope.reporting.viewDataOption;
      $scope.options.series[0].type = $scope.graphType;
      $scope.options.series[0].label = toTitleCase($scope.reportLabel + ' of ' + $scope.reporting.viewDataOption);
      $scope.options.series[1].y = trendType;
      $scope.options.series[2].y = regressionLineType;
      $scope.options.series[2].visible = false;
    } else {
      for(i = 0; i < $scope.hardwareSelected.length; i++) {
        $scope.options.series[i].y = $scope.reporting.viewDataOption;
        $scope.options.series[i].type = $scope.graphType;
        $scope.options.series[i].label = toTitleCase($scope.reportLabel + ' of ' + $scope.hardwareSelected[i].input);
      }
    }
    $scope.options.axes.y.max = $scope.maxyaxis;
    $scope.options.axes.y2.min = $scope.y2Max;
    $scope.options.tooltip = {
      mode: 'scrubber',
      formatter: function(x, y, series) {
        //series.id['data ']= 'The Data: ';
        var monthNames = ["January", "February", "March", "April", "May", "June",
          "July", "August", "September", "October", "November", "December"
        ];
        if ($scope.reporting.xaxis === 'Month') {
          return monthNames[x.getMonth()] + ' ' +
            x.getFullYear() + ' - ' +
            series.label + ': ' + Math.round(y);
        } else if ($scope.reporting.xaxis === 'Hourly') {
          return formatAMPM(x) + ' ' +
            ' - ' + series.label + ': ' + Math.round(y);
        } else {
          return x.toDateString() + ' - ' +
            series.label + ': ' + Math.round(y);
        }
      }
    };
    $scope.options.drawLegend = $scope.showItems;
    var addItCount = 0;
    var shiftNumber = 3;
    if ($scope.reporting.shiftsEnabled === true) {
      angular.forEach($scope.shiftsObj, function(value, key) {
        // console.log($scope.options);
        if (value.machines[$scope.reporting.machineSelect.Address]) {
          $scope.options.series[shiftNumber].y = 'shift' + addItCount + $scope.reporting.viewDataOption;

          $scope.options.series[shiftNumber].type = $scope.graphType;
          $scope.options.series[shiftNumber].label = toTitleCase($scope.reportLabel + ' of ' + value.name);

          shiftNumber++;
          addItCount++;
        }
        //console.log();
        //

      });

    }
  });

  function formatAMPM(date) {
    var hours = date.getHours();
    var minutes = date.getMinutes();
    var ampm = hours >= 12 ? 'PM' : 'AM';
    hours = hours % 12;
    hours = hours ? hours : 12; // the hour '0' should be '12'
    minutes = minutes < 10 ? '0' + minutes : minutes;
    var strTime = hours + ':' + minutes + ' ' + ampm;
    return strTime;
  }

  function hexColorRandomizer() {
    var text = "";
    var possible = "ABCDEF0123456789";

    for (var i = 0; i < 6; i++)
      text += possible.charAt(Math.floor(Math.random() * possible.length));

    return text;
  }

  function toTitleCase(str) {
    return str.replace(/\w\S*/g, function(txt) {
      return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
    });
  }

  $scope.$watch("reporting.machineSelect", function(newValue, oldValue) {

    $scope.machineDates = $scope.reporting.machineSelect.Dates;
    $scope.machineHardware = $scope.reporting.machineSelect.Hardware;
    cr.setMachineName($scope.reporting.machineSelect.Name);

  });


  $scope.changedVars = function() {
    // if ($scope.options.series.length > 3) {
    //   $scope.options.series.splice(3, $scope.options.series.length - 1);
    // }
    // $scope.shiftInfo = [];

    $scope.yaxe = $scope.reporting.yaxis;
    if ($scope.hardwareSelected.length > 0 && $scope.reporting.xaxis !== '' && $scope.reporting.machineSelect.Dates.length !== 0) {
      $scope.data = [];

      $scope.nonZeroData = [];
      if ($scope.hardwareSelected.length === 1) {
        cr.setHardware($scope.hardwareSelected[0].input);
        // $scope.options.series[0].y = $scope.reporting.viewDataOption;
        // $scope.options.series[0].type = $scope.graphType;
        // $scope.options.series[0].label = toTitleCase($scope.reportLabel + ' of ' + $scope.reporting.viewDataOption);
        // $scope.options.series[1].y = trendType;
        // $scope.options.series[2].y = regressionLineType;
        // $scope.options.series[2].visible = $scope.showItems;
      }

      if ($scope.reporting.xaxis === 'Day' || $scope.reporting.xaxis === 'Month') {
        startDateSplit = $scope.reporting.startDate.date.split(' ');
        endDateSplit = $scope.reporting.endDate.date.split(' ');
        newStartDate = new Date(startDateSplit[0] + ' 1, ' + startDateSplit[1] + ' 00:00:00');
        newEndDate = new Date(endDateSplit[0] + ' 1, ' + endDateSplit[1] + ' 00:00:00');
        if (newEndDate.getMonth() === new Date().getMonth()) {
          newEndDate = new Date();
        } else {
          //console.log($scope.reporting.startDate.date);
          if ($scope.reporting.startDate.date === $scope.reporting.endDate.date && $scope.reporting.xaxis === 'Month') {
            /*alert("Sorry you can't report on just one month with Month selected for time, " +
              "I would suggest doing days if you want to complete this action");*/
            //console.log('made it here');
            newStartDate = new Date(startDateSplit[0] + ' 1, ' + startDateSplit[1] + ' 00:00:00');
            newEndDate = new Date(endDateSplit[0] + ' 1, ' + endDateSplit[1] + ' 00:00:00');
            //newEndDate = new Date(newEndDate.getFullYear(), newEndDate.getMonth() + 1, 0);
          } else {
            newEndDate = new Date(newEndDate.getFullYear(), newEndDate.getMonth() + 1, 0);
            newEndDate.setDate(newEndDate.getDate() + 1);
          }
        }
      } else {
        if ($scope.reporting.xaxis === 'LastSeven') {
          newEndDate = new Date();
          newStartDate = new Date( /*newEndDate.getFullYear(), newEndDate.getMonth(), newEndDate.getDate(),0,0,0,0*/ );
          newStartDate.setDate(newStartDate.getDate() - 7);
        } else if ($scope.reporting.xaxis === 'LastWeek') {
          newEndDate = new Date();
          if (newEndDate.getDay() !== 0) {
            newStartDate = new Date(newEndDate.setDate(newEndDate.getDate() - 7 - newEndDate.getDay()));
            newEndDate.setDate(newStartDate.getDate() + 7);
            // console.log(newStartDate);
          } else {
            newStartDate = new Date(newEndDate.setDate(newEndDate.getDate() - 7));
            newEndDate.setDate(newStartDate.getDate() + 7);
          }

          //console.log(new Date(newEndDate));
        } else if ($scope.reporting.xaxis === 'LastThirty') {
          newEndDate = new Date();
          newStartDate = new Date();
          newStartDate.setDate(newStartDate.getDate() - 30);
        } else if ($scope.reporting.xaxis === 'LastMonth') {
          newStartDate = new Date();
          newStartDate = new Date(newStartDate.getFullYear(), newStartDate.getMonth() - 1, 1, 0, 0, 0, 0);
          //console.log(newStartDate);
          newEndDate = new Date(newStartDate.getFullYear(), newStartDate.getMonth() + 1, 0, 0, 0, 0, 0);
          //console.log(newEndDate);
          /*newStartDate = new Date();
          newStartDate.setDate(newStartDate.getMonth() - 1);*/
        } else if ($scope.reporting.xaxis === 'LastNinty') {
          newEndDate = new Date();
          newStartDate = new Date();
          newStartDate.setDate(newStartDate.getDate() - 90);
        } else if ($scope.reporting.xaxis === 'Hourly') {
          var tempDateSplit = $scope.reporting.dateMonthYear.date.split(" ");
          //console.log('Year: ' + tempDateSplit[1]);
          $scope.splitYear = tempDateSplit[1];
          //console.log('Month: ' + tempDateSplit[0]);
          $scope.splitMonth = tempDateSplit[0];
          newStartDate = new Date(tempDateSplit[0] + ' ' + $scope.reporting.dateDay + ', ' + tempDateSplit[1] + ' 00:00:00');
          newEndDate = new Date(tempDateSplit[0] + ' ' + $scope.reporting.dateDay + ', ' + tempDateSplit[1] + ' 23:59:59');
          //console.log(newStartDate);
          //console.log(newEndDate);
        }
      }
      if ($scope.reporting.xaxis === 'CustomDateRange') {
        cr.setStartDate(new Date($scope.reporting.dateRange.startDate).toDateString());
        cr.setEndDate(new Date($scope.reporting.dateRange.endDate).toDateString());
      } else {
        cr.setStartDate(newStartDate.toDateString());
        cr.setEndDate(newEndDate.toDateString());
      }
      $scope.disableInputs = true;
      //$scope.test = newStartDate;
      if ($scope.hardwareSelected.length === 1) {
        $scope.options.series[2].visible = false;
        $scope.options.drawLegend = false;
      }
      switch ($scope.reporting.xaxis) {
        case 'Day':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          dailyChart(newStartDate, newEndDate);
          break;
        case 'Month':
          $scope.reporting.shiftsEnabled = false;
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          monthlyChart(newStartDate, newEndDate);
          break;
        case 'LastMonth':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          dailyChart(newStartDate, newEndDate);
          break;
        case 'LastSeven':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          dailyChart(newStartDate, newEndDate);
          break;
        case 'LastWeek':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          dailyChart(newStartDate, newEndDate);
          break;
        case 'LastThirty':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          dailyChart(newStartDate, newEndDate);
          break;
        case 'LastNinty':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          dailyChart(newStartDate, newEndDate);
          break;
        case 'Hourly':
          $scope.data = [];
          // $scope.options.series[2].visible = false;
          // $scope.options.drawLegend = false;
          $scope.nonZeroData = [];
          hourlyChart(newStartDate, newEndDate);
          break;
        case 'CustomDateRange':
          $scope.data = [];

          $scope.nonZeroData = [];
          dailyChart(new Date($scope.reporting.dateRange.startDate), new Date($scope.reporting.dateRange.endDate));
          break;
        default:
          break;
      }



    } else {
      alert('You need to fill in all fields first!');
    }
  };

  function hourlyChart(startDate, endDate) {
    zeroOut();
    processObj = 'deepsum-3600';
    $scope.dateCount = 0;
    callHours(startDate, endDate, processObj);
    //$scope.disableInputs = false;
  }

  function callHours(startDate, endDate, processObj) {
    d = startDate;
    da = endDate;
    if ($scope.hardwareSelected.length === 1) {
      webCall($scope.reporting.machineSelect.SoftwareKey, $scope.reporting.machineSelect.Address,
        processObj, Math.floor(new Date(d) / 1000), Math.floor(new Date(da) / 1000),
        $scope.hardwareSelected[0].input).then(function(data) {
        // console.log(data);
        dataHourlyAggregator(data, d, da);
        //$scope.disableInputs = false;

        $scope.options.series[2].visible = true;
        $scope.options.drawLegend = true;
        array_x = [];
        array_y = [];
        for (i = 0; i < $scope.data.length; ++i) {
          array_x.push($scope.data[i].xCountCounter);
          array_y.push($scope.data[i].count);
          if ($scope.data[i].count > $scope.y2countmax) {
            $scope.y2CountMax = $scope.data[i].count;
          }
        }
        var countRegLine = findLineByLeastSquares(array_x, array_y); //findLineByLeastSquaresLog(array_x, array_y);
        //findLineByLeastSquaresLog(array_x, array_y);
        cr.setCountSlopeKPI(Math.round($scope.tempSlope * 10) / 10) /* * 100*/ ;
        //console.log(countRegLine);
        tmpCount = 0;
        angular.forEach(countRegLine[1], function(value, key) {
          if (tmpCount !== countRegLine[1].length) {
            $scope.data[tmpCount].countRegLine = value;
            tmpCount++;
          }
        });

        array_x = [];
        array_y = [];
        for (i = 0; i < $scope.data.length; ++i) {
          array_x.push($scope.data[i].xTimerCounter);
          array_y.push($scope.data[i].timer);
          if ($scope.data[i].timer > $scope.y2TimerMax) {
            $scope.y2TimerMax = $scope.data[i].timer;
          }
        }
        var timerRegLine = findLineByLeastSquares(array_x, array_y); //findLineByLeastSquaresLog(array_x, array_y);
        //findLineByLeastSquaresLog(array_x, array_y);
        cr.setTimeSlopeKPI(Math.round($scope.tempSlope * 10) / 10) /* * 100*/ ;
        //console.log(countRegLine);
        tmpCount = 0;
        angular.forEach(timerRegLine[1], function(value, key) {
          if (tmpCount !== countRegLine[1].length) {
            $scope.data[tmpCount].timerRegLine = value;
            tmpCount++;
          }
        });
        //console.log($scope.data);
        $scope.disableInputs = false;
      }, function(error) {
        console.log('Failure...', error);
      });
    } else {

    }

  }

  function dataHourlyAggregator(data, d, da) {
    //console.log(d);
    //console.log(da);
    var hourCounter = 1;
    angular.forEach(data.deepsum, function(value, key) {
      // console.log(value.count);
      // console.log(d);
      d.setHours(d.getHours() + 1);

      // console.log($scope.reporting.machineSelect.PartCount);
      if ($scope.reporting.machineSelect.PartCount !== undefined && $scope.reporting.machineSelect.PartCount !== '' && value.count !== 0) {
        value.count = value.count / $scope.reporting.machineSelect.PartCount;
      }
      tempTimerData = value.timer / 3600 * 100;
      //console.log(tempTimerData);
      // }
      //tempTimerData !== 0 &&
      if ($scope.reporting.omitZeroes) {
        if (tempTimerData !== 0 && value.count !== 0) {
          $scope.isThereData = true;
        } else {
          $scope.isThereData = false;
        }
      } else {
        if (tempTimerData !== 0 && value.count !== 0) {
          $scope.isThereData = true;
        }
      }
      /* else {
                 $scope.isThereData = false;
               } */

      if ($scope.isThereData === true) {

        $scope.trendTimeData = trendLineCalculator(tempTimerData, $scope.timeCount, $scope.avgTimerData);
        $scope.trendCountData = trendLineCalculator(value.count, $scope.countCount, $scope.accCountData);

        $scope.accCountData += value.count;
        var tempAvgCountData = $scope.accCountData / $scope.countCount;
        $scope.avgTimerData += tempTimerData;
        var tempAvgTimeData = ($scope.avgTimerData / $scope.timeCount);

        cr.increaseAccCountKPI(value.count);
        cr.increaseAccTimeKPI(Math.round(value.timer / 60 / 60));
        cr.setAvgTimeKPI(tempAvgTimeData);
        cr.setAvgCountKPI(tempAvgCountData);

        $scope.countCount++;
        $scope.timeCount++;

      }

      $scope.data.push({
        x: new Date(d),
        count: Math.round(value.count * 100) / 100,
        timer: Math.round(tempTimerData * 100) / 100,
        trendTimer: Math.round($scope.trendTimeData),
        trendCount: Math.round($scope.trendCountData),
        xCountCounter: $scope.countCount - 1,
        xTimerCounter: $scope.timeCount - 1,
        shifts: [],
      });
    });
    //$scope.disableInputs = false;
    // console.log($scope.data);
  }

  function dailyChart(startDate, endDate) {
    var daysOfYear = [];
    zeroOut();
    processObj = 'sum';
    $scope.dateCount = 0;
    var neverChangingEnd = endDate;
    var neverChangingStart = startDate;
    callDays(startDate, endDate);

  }

  function callDays(startDate, endDate) {
    d = startDate;

    if (d < endDate) {

      da = new Date(d);
      da.setDate(da.getDate() + 1);
      //processObj = '';
      $scope.fullDay = (((24 * 60) * 60) * 1000);
      $scope.WorkPeriod = ((($scope.reporting.machineSelect.WorkPeriod * 60) * 60) * 1000);

      if ($scope.hardwareSelected.length === 1) {
        webCall($scope.reporting.machineSelect.SoftwareKey, $scope.reporting.machineSelect.Address,
          'sum', Math.floor(new Date(d) / 1000), Math.floor(new Date(da) / 1000),
          $scope.hardwareSelected[0].input).then(function(data) {
          dataAggregator(data, d, da);

          d.setDate(d.getDate() + 1);
          //console.log(ncStart + ' : ' + ncEnd);
          callDays(d, endDate);

        }, function(error) {
          console.log('Failure...', error);
        });
      } else {
        for (i = 0; i < $scope.hardwareSelected.length; i++) {
          $scope.hardCall += '&index[]=' + $scope.hardwareSelected[i].input;
        }
        //console.log($scope.hardCall);
        webMultiCall($scope.reporting.machineSelect.SoftwareKey, $scope.reporting.machineSelect.Address,
          'sum', Math.floor(new Date(d) / 1000), Math.floor(new Date(da) / 1000),
          $scope.hardCall).then(function(data) {

          dataAggregator(data, d, da);
          //console.log(data.length);
          d.setDate(d.getDate() + 1);
          $scope.hardCall = '';
          //console.log(ncStart + ' : ' + ncEnd);
          callDays(d, endDate);

        }, function(error) {
          console.log('Failure...', error);
        });
      }

    } else {
      //console.log($scope.data);
      //console.log($scope.data);
      //if ($scope.reporting.yaxis === 'sum') {
      // create array_x & array_y
      $scope.options.series[2].visible = false;
      $scope.options.drawLegend = true;
      array_x = [];
      array_y = [];

      for (i = 0; i < $scope.data.length; ++i) {
        array_x.push($scope.data[i].xCountCounter);
        if ($scope.data[i].count !== 0) {
          $scope.isCountData = true;
        }
        array_y.push($scope.data[i].count);
        if ($scope.data[i].count > $scope.y2countmax) {
          $scope.y2CountMax = $scope.data[i].count;
        }
      }
      if ($scope.isCountData === true) {
        var countRegLine = findLineByLeastSquares(array_x, array_y); //findLineByLeastSquaresLog(array_x, array_y);
        //findLineByLeastSquaresLog(array_x, array_y);
        cr.setCountSlopeKPI(Math.round($scope.tempSlope * 10) / 10) /* * 100*/ ;
      } else {
        var countRegLine = 0;
        cr.setCountSlopeKPI(0);
      }
      //console.log(countRegLine);
      tmpCount = 0;
      angular.forEach(countRegLine[1], function(value, key) {
        if (tmpCount !== countRegLine[1].length) {
          $scope.data[tmpCount].countRegLine = value;
          tmpCount++;
        }
      });

      array_x = [];
      array_y = [];
      for (i = 0; i < $scope.data.length; ++i) {
        array_x.push($scope.data[i].xTimerCounter);
        // console.log($scope.data[i].timer);
        if ($scope.data[i].timer !== 0) {
          $scope.isTimerData = true;
        }
        array_y.push($scope.data[i].timer);
        if ($scope.data[i].timer > $scope.y2TimerMax) {
          $scope.y2TimerMax = $scope.data[i].timer;
        }
      }
      if ($scope.isTimerData === true) {
        var timerRegLine = findLineByLeastSquares(array_x, array_y); //findLineByLeastSquaresLog(array_x, array_y);
        //findLineByLeastSquaresLog(array_x, array_y);
        cr.setTimeSlopeKPI(Math.round($scope.tempSlope * 10) / 10) /* * 100*/ ;
      } else {
        var timerRegLine = 0;
        cr.setTimeSlopeKPI(0);
      }
      //console.log(countRegLine);
      tmpCount = 0;
      angular.forEach(timerRegLine[1], function(value, key) {
        if (tmpCount !== countRegLine[1].length) {
          $scope.data[tmpCount].timerRegLine = value;
          tmpCount++;
        }
      });
      //console.log($scope.data);
      $scope.disableInputs = false;
    }
  }

  function zeroOutShifts() {

    $scope.shiftCounter = 1;
    $scope.shiftNumberCounter = 1;
    $scope.trendShiftTimeData = 0;
    $scope.trendShiftCountData = 0;
    $scope.accumShiftTimerData = 0;
    $scope.avgShiftTimerData = 0;
  }

  var within_std_of = 2;

  average = function(a) {
    var r = {
        mean: 0,
        variance: 0,
        deviation: 0
      },
      t = a.length;
    for (var m, s = 0, l = t; l--; s += a[l]);
    for (m = r.mean = s / t, l = t, s = 0; l--; s += Math.pow(a[l] - m, 2));
    return r.deviation = Math.sqrt(r.variance = s / t), r;
  };

  withinStd = function(mean, val, stdev) {
    var low = mean - (stdev * x.deviation);
    var hi = mean + (stdev * x.deviation);
    return (val > low) && (val < hi);
  };

  function monthlyChart(startDate, endDate) {
    //console.log('Monthly was called');
    var daysOfYear = [];
    d = startDate;
    zeroOut();
    processObj = 'sum';

    nextMonth(startDate, endDate, processObj);

  }

  function nextMonth(startDate, endDate, processObj) {
    if (d <= endDate) {
      $scope.WorkPeriod = ((($scope.reporting.machineSelect.WorkPeriod * 60) * 60) * 1000);
      if (d === endDate) {
        da = new Date(d);
        da = new Date(da.getFullYear(), da.getMonth() + 1, 0);

        //da.setMonth(da.getMonth() + 1);
        if ($scope.hardwareSelected.length === 1) {
          webCall($scope.reporting.machineSelect.SoftwareKey, $scope.reporting.machineSelect.Address,
            processObj, Math.floor(new Date(d) / 1000), Math.floor(new Date(da) / 1000),
            $scope.hardwareSelected[0].input).then(function(data) {
            /*console.log(Math.floor(new Date(d) / 1000));
            console.log(Math.floor(new Date(da) / 1000));*/
            dataAggregator(data, d, da);

            //d.setMonth(d.getMonth() + 1);
            //nextMonth(startDate, endDate, processObj);
          });
        } else {

        }
      } else {
        da = new Date(d);
        da.setMonth(da.getMonth() + 1);
        webCall($scope.reporting.machineSelect.SoftwareKey, $scope.reporting.machineSelect.Address,
          processObj, Math.floor(new Date(d) / 1000), Math.floor(new Date(da) / 1000),
          $scope.reporting.hardware).then(function(data) {
          /*console.log(Math.floor(new Date(d) / 1000));
          console.log(Math.floor(new Date(da) / 1000));*/
          dataAggregator(data, d, da);

          d.setMonth(d.getMonth() + 1);
          nextMonth(startDate, endDate, processObj);
        });
      }
    } else {
      // $rootScope.countSlope = 0;
      // $rootScope.timeSlope = 0;
      if ($scope.reporting.xaxis === 'Month') {
        $scope.options.series[2].visible = false;
        $scope.options.drawLegend = false;
      } else {
        $scope.options.series[2].visible = true;
        $scope.options.drawLegend = true;
      }
      array_x = [];
      array_y = [];
      for (i = 0; i < $scope.data.length; ++i) {
        array_x.push($scope.data[i].xCountCounter);
        array_y.push($scope.data[i].count);
        if ($scope.data[i].count > $scope.y2CountMax) {
          $scope.y2CountMax = $scope.data[i].count;
        }
      }
      var countRegLine = findLineByLeastSquares(array_x, array_y); //findLineByLeastSquaresLog(array_x, array_y);
      //findLineByLeastSquaresLog(array_x, array_y);
      cr.setCountSlopeKPI(Math.round($scope.tempSlope * 10) / 10) /* * 100*/ ;
      //console.log(countRegLine);
      tmpCount = 0;
      angular.forEach(countRegLine[1], function(value, key) {
        if (tmpCount !== countRegLine[1].length) {
          $scope.data[tmpCount].countRegLine = value;
          tmpCount++;
        }
      });

      array_x = [];
      array_y = [];
      for (i = 0; i < $scope.data.length; ++i) {
        array_x.push($scope.data[i].xTimerCounter);
        array_y.push($scope.data[i].timer);
        if ($scope.data[i].timer > $scope.y2TimerMax) {
          $scope.y2TimerMax = $scope.data[i].timer;
        }
      }
      var timerRegLine = findLineByLeastSquares(array_x, array_y); //findLineByLeastSquaresLog(array_x, array_y);
      //findLineByLeastSquaresLog(array_x, array_y);
      cr.setTimeSlopeKPI(Math.round($scope.tempSlope * 10) / 10) /* * 100*/ ;
      //console.log(countRegLine);
      tmpCount = 0;
      angular.forEach(timerRegLine[1], function(value, key) {
        if (tmpCount !== countRegLine[1].length) {
          $scope.data[tmpCount].timerRegLine = value;
          tmpCount++;
        }
      });
      $scope.disableInputs = false;
    }
  }

  function zeroOut() {
    $scope.shiftNumCounter = 1;
    $scope.countCount = 1;
    $scope.timeCount = 1;
    $scope.shiftCounter = 1;
    $scope.shiftNumberCounter = 1;
    $scope.trendTimeData = 0;
    $scope.trendCountData = 0;
    cr.resetCustomReportKPIs();
    cr.setupShiftVars($scope.numberOfShifts);
    $scope.avgTimerData = 0;
    // $rootScope.rootAccTimeData = $scope.accTimeData = 0;
    $scope.accCountData = 0;
    // $rootScope.rootAvgTimeData = $scope.avgTimeData = 0;
    // $rootScope.rootAvgCountData = $scope.avgCountData = 0;
    $scope.avgTimerData = 0;
    $scope.isThereData = false;
    // $rootScope.timeSlope = 0;
    // $rootScope.countSlope = 0;
    $scope.shiftCountDataTotal = 0;
    $scope.shiftTimerDataTotal = 0;
    $scope.shiftAdditonCounter = 0;
    $scope.accShiftTimeData = 0;
    $scope.accShiftCountData = 0;
    /*$rootScope.machinesName = '';
    $rootScope.startingDate = '';
    $rootScope.endingDate = '';*/

  }


  function getCloudReportInfo() {
    var defer = $q.defer();
    $http.get('http://54.213.13.56/api/app/' + appKey + '/' + factoryKey).
    success(function(data) {
      //console.log(data[data.length].id);
      defer.resolve(data);
    }).error(function(data) {
      console.log('Error in getCloudReportInfo: ' + data);
    });
    return defer.promise;
  }

  function webCall(softwareKey, address, processObj, startDate, endDate, hardware) {
    var defer = $q.defer();
    // console.log('http://54.213.13.56/api/' + softwareKey + '/' + address +
    //   '?process[]=' + processObj + '&date[]=' + startDate + '&date[]=' + endDate + '&index=' +
    //   hardware);
    $http.get('http://54.213.13.56/api/' + softwareKey + '/' + address +
      '?process[]=' + processObj + '&date[]=' + startDate + '&date[]=' + endDate + '&index=' +
      hardware).
    success(function(data) {
      //console.log('Data: ' + data);
      defer.resolve(data);
    }).
    error(function(data) {
      alert(data);
    });
    return defer.promise;
  }

  function webMultiCall(softwareKey, address, processObj, startDate, endDate, hardware) {
    var defer = $q.defer();
    // console.log('http://54.213.13.56/api/' + softwareKey + '/' + address +
    //   '?process[]=' + processObj + '&date[]=' + startDate + '&date[]=' + endDate + hardware);
    $http.get('http://54.213.13.56/api/' + softwareKey + '/' + address +
      '?process[]=' + processObj + '&date[]=' + startDate + '&date[]=' + endDate + hardware).
    success(function(data) {
      //console.log('Data: ' + data);
      defer.resolve(data);
    }).
    error(function(data) {
      alert(data);
    });
    return defer.promise;
  }

  function dataAggregator(data, d, da) {
    //console.log($scope.reporting.machineSelect.PartCount);
    if ($scope.hardwareSelected.length === 1) {

      if ($scope.reporting.machineSelect.PartCount !== undefined && $scope.reporting.machineSelect.PartCount !== '' && data.sum.count !== 0) {
        data.sum.count = data.sum.count / $scope.reporting.machineSelect.PartCount;
      }

      if ($scope.reporting.xaxis === 'Month') {
        tempDate = d;
        tempDate = new Date(tempDate.getFullYear(), tempDate.getMonth() + 1, 0);
        tempDate.setDate(tempDate.getDate());
        //console.log(tempDate.getDate());
        tempTimerData = data.sum.timer / ((tempDate.getDate() * $scope.WorkPeriod) / 1000) * 100;
      } else if ($scope.WorkPeriod !== undefined) {
        tempTimerData = data.sum.timer / (($scope.WorkPeriod) / 1000) * 100;
        /*console.log('Timer: ' + data.sum.timer);
        console.log('Work Period: ' + $scope.WorkPeriod);
        console.log('Initial Work Period: ' + $scope.reporting.machineSelect.WorkPeriod);
        console.log('Calculations: ' + data.sum.timer / (($scope.WorkPeriod) / 1000) * 100);*/
      } else {
        tempTimerData = data.sum.timer / ((da / d) / 1000) * 100;
      }

      // console.log(tempTimerData);
      // console.log(data.sum.count);
      if ($scope.reporting.omitZeroes === true) {
        if (tempTimerData !== 0 && data.sum.count !== 0) {
          $scope.isThereData = true;
        } else {
          $scope.isThereData = false;
        }
      } else {
        if (tempTimerData !== 0 && data.sum.count !== 0) {
          $scope.isThereData = true;
        }
      }

      /* else {
               $scope.isThereData = false;
             } */
      //var trendCountData = 0;
      //console.log('Temp Timer data after calc: ' + data.sum.timer);

      if ($scope.isThereData === true) {
        // console.log(tempTimerData);
        // console.log(data.sum.count);
        $scope.trendTimeData = trendLineCalculator(tempTimerData, $scope.timeCount, $scope.avgTimerData);
        $scope.trendCountData = trendLineCalculator(data.sum.count, $scope.countCount, $scope.accCountData);

        $scope.accCountData += data.sum.count;
        var tempAvgCountData = $scope.accCountData / $scope.countCount;
        $scope.avgTimerData += tempTimerData;
        var tempAvgTimeData = ($scope.avgTimerData / $scope.timeCount);

        cr.increaseAccCountKPI(data.sum.count);
        cr.increaseAccTimeKPI(Math.round(data.sum.timer / 60 / 60));
        cr.setAvgTimeKPI(tempAvgTimeData);
        cr.setAvgCountKPI(tempAvgCountData);

        $scope.countCount++;
        $scope.timeCount++;



      }

      $scope.data.push({
        x: new Date(d),
        count: Math.round(data.sum.count * 100) / 100,
        timer: Math.round(tempTimerData * 100) / 100,
        trendTimer: Math.round($scope.trendTimeData),
        trendCount: Math.round($scope.trendCountData),
        xCountCounter: $scope.countCount - 1,
        xTimerCounter: $scope.timeCount - 1,
        shifts: [],
      });
    } else {
      //console.log(_.size(data));
      console.log(data);
      console.log($scope.hardwareSelected);
    }
  }

  function trendLineCalculator(value, count, accValue) {
    // console.log('value: ' + value);
    // console.log('count: ' + count);
    // console.log('accValue: ' + accValue);

    average = (accValue + value) / count;
    //console.log('After Claculations and Such: ' + average);
    return average;
  }

  $scope.changedMachine = function(item) {

    $scope.machineDates = item.Dates;

    //console.log(item);
  };

  /**
   * Write to the Console
   * @param {string} message
   */
  self.log = function(message) {
    console.log(message);
  };

  function findLineByLeastSquares(values_x, values_y) {
    var sum_x = 0;
    var sum_y = 0;
    var sum_xy = 0;
    var sum_xx = 0;
    var count = 0;

    /*
     * We'll use those variables for faster read/write access.
     */
    var x = 0;
    var y = 0;
    /*****************************WHAT MARKO ADDED***************************************/

    //index of array where y array will progress into a sequence of non-zero elements
    var index_nonZero;

    //first if statement checks if first element is zero
    //if y[0]!=0 then we have nothing to worry about
    //if y[0] = 0 then we see where the elements begin to be non zero
    //once we find that spot, we break out of loop and remove beginning elements that are zero.

    if (values_y[0] === 0) {

      for (i = 0; i < values_y.length; i++) {
        if (values_y[i] !== 0) {
          index_nonZero = i;
          break;
        }
      }

    }

    values_y = values_y.splice(index_nonZero, values_y.length);
    //tempValuesX = values_x.splice(0, index_nonZero);
    values_x = values_x.splice(index_nonZero, values_x.length);
    // console.log(values_y);
    //console.log(values_X);
    /******************************END OF WHAT MARKO ADDED***************************/
    var values_length = values_x.length;

    if (values_length != values_y.length) {
      throw new Error('The parameters values_x and values_y need to have same size!');
    }

    /*
     * Nothing to do.
     */
    if (values_length === 0) {
      return [
        [],
        []
      ];
    }

    // values_y is shorter than x and so it fails trying to do calculations below. Need to
    // look into for a fix

    /*
     * Calculate the sum for each of the parts necessary.
     */
    for (var v = 0; v < values_length; v++) {
      x = values_x[v];
      y = values_y[v];
      sum_x += x;
      if (y !== 0) {
        sum_y += y;
      } else {
        sum_y += 0;
      }
      sum_xx += x * x;
      sum_xy += x * y;
      count++;
    }

    /*
     * Calculate m and b for the formular:
     * y = x * m + b
     */
    var m = (count * sum_xy - sum_x * sum_y) / (count * sum_xx - sum_x * sum_x);
    $scope.tempSlope = m;
    var b = (sum_y / count) - (m * sum_x) / count;

    /*
     * We will make the x and y result line now
     */
    var result_values_x = [];
    var result_values_y = [];

    for (i = 0; i < index_nonZero; i++) {
      result_values_y.push(0);
      result_values_x.push(0);
    }
    for (var v = 0; v < values_length; v++) {
      x = values_x[v];
      y = x * m + b;
      result_values_x.push(x);
      result_values_y.push(y);
    }

    return [result_values_x, result_values_y];
  }

  $scope.selectedHardware = function() {
    $scope.hardwareSelected = $filter('filter')($scope.machineHardware, {
      checked: true
    });
  }

  $scope.$watch('hardwareSelected', function(newValue, oldValue) {
    if(_.size(newValue) > 1){
      $scope.options.series = [];
      for(i = 0; i < $scope.hardwareSelected.length; i++) {
        $scope.options.series.push({
          y: 'shift', // - $scope.reporting.viewDataOption,
          color: '#0000FF',
          type: $scope.graphType,
          axis: 'y',
          striped: true,
          label: toTitleCase($scope.reportLabel + ' of ' + $scope.hardwareSelected[i].input),
          //id: value.id
        });
        // $scope.options.series.push({
        //   y: 'shift', // - $scope.reporting.viewDataOption,
        //   color: '#0000FF',
        //   type: $scope.graphType,
        //   axis: 'y',
        //   striped: true,
        //   label: toTitleCase('Average of ' + $scope.hardwareSelected[i].input),
        //   //id: value.id
        // });
      }

    } else {
      $scope.options.series = [{
          y: undefined,
          color: 'steelblue',
          type: $scope.graphType,
          axis: 'y',
          striped: true,
          label: toTitleCase($scope.reportLabel + ' of ' + $scope.reporting.viewDataOption),
          id: "data"
        }, {
          y: undefined,
          //label: "Trendline",
          color: "#ff7f0e",
          type: "line",
          axis: "y",
          id: "trend",
          label: 'Average'
        }, {
          y: undefined,
          //label: "Trendline",
          color: "#006600",
          type: "line",
          axis: "y",
          id: "RegressionLine",
          label: 'Regression',
          visible: $scope.showItems,
        }];
    }
  });
  // Initialise Directive
  self.Initialise();
}