/*
 * ui-bootstrap4
 * http://morgul.github.io/ui-bootstrap4/

 * Version: 3.0.6 - 2018-11-17
 * License: MIT
 */angular.module("ui.bootstrap", ["ui.bootstrap.tpls","ui.bootstrap.datepicker","ui.bootstrap.dateparser","ui.bootstrap.isClass","ui.bootstrap.datepickerPopup","ui.bootstrap.position"]);
angular.module("ui.bootstrap.tpls", ["uib/template/datepicker/datepicker.html","uib/template/datepicker/day.html","uib/template/datepicker/month.html","uib/template/datepicker/year.html","uib/template/datepickerPopup/popup.html"]);
angular.module('ui.bootstrap.datepicker', ['ui.bootstrap.dateparser', 'ui.bootstrap.isClass'])

.value('$datepickerSuppressError', false)

.value('$datepickerLiteralWarning', true)

.constant('uibDatepickerConfig', {
  datepickerMode: 'day',
  formatDay: 'dd',
  formatMonth: 'MMMM',
  formatYear: 'yyyy',
  formatDayHeader: 'EEE',
  formatDayTitle: 'MMMM yyyy',
  formatMonthTitle: 'yyyy',
  maxDate: null,
  maxMode: 'year',
  minDate: null,
  minMode: 'day',
  monthColumns: 3,
  ngModelOptions: {},
  shortcutPropagation: false,
  showWeeks: true,
  yearColumns: 5,
  yearRows: 4
})

.controller('UibDatepickerController', ['$scope', '$element', '$attrs', '$parse', '$interpolate', '$locale', '$log', 'dateFilter', 'uibDatepickerConfig', '$datepickerLiteralWarning', '$datepickerSuppressError', 'uibDateParser',
  function($scope, $element, $attrs, $parse, $interpolate, $locale, $log, dateFilter, datepickerConfig, $datepickerLiteralWarning, $datepickerSuppressError, dateParser) {
  var self = this,
      ngModelCtrl = { $setViewValue: angular.noop }, // nullModelCtrl;
      ngModelOptions = {},
      watchListeners = [];

  $element.addClass('uib-datepicker');
  $attrs.$set('role', 'application');

  if (!$scope.datepickerOptions) {
    $scope.datepickerOptions = {};
  }

  // Modes chain
  this.modes = ['day', 'month', 'year'];

  [
    'customClass',
    'dateDisabled',
    'datepickerMode',
    'formatDay',
    'formatDayHeader',
    'formatDayTitle',
    'formatMonth',
    'formatMonthTitle',
    'formatYear',
    'maxDate',
    'maxMode',
    'minDate',
    'minMode',
    'monthColumns',
    'showWeeks',
    'shortcutPropagation',
    'startingDay',
    'yearColumns',
    'yearRows'
  ].forEach(function(key) {
    switch (key) {
      case 'customClass':
      case 'dateDisabled':
        $scope[key] = $scope.datepickerOptions[key] || angular.noop;
        break;
      case 'datepickerMode':
        $scope.datepickerMode = angular.isDefined($scope.datepickerOptions.datepickerMode) ?
          $scope.datepickerOptions.datepickerMode : datepickerConfig.datepickerMode;
        break;
      case 'formatDay':
      case 'formatDayHeader':
      case 'formatDayTitle':
      case 'formatMonth':
      case 'formatMonthTitle':
      case 'formatYear':
        self[key] = angular.isDefined($scope.datepickerOptions[key]) ?
          $interpolate($scope.datepickerOptions[key])($scope.$parent) :
          datepickerConfig[key];
        break;
      case 'monthColumns':
      case 'showWeeks':
      case 'shortcutPropagation':
      case 'yearColumns':
      case 'yearRows':
        self[key] = angular.isDefined($scope.datepickerOptions[key]) ?
          $scope.datepickerOptions[key] : datepickerConfig[key];
        break;
      case 'startingDay':
        if (angular.isDefined($scope.datepickerOptions.startingDay)) {
          self.startingDay = $scope.datepickerOptions.startingDay;
        } else if (angular.isNumber(datepickerConfig.startingDay)) {
          self.startingDay = datepickerConfig.startingDay;
        } else {
          self.startingDay = ($locale.DATETIME_FORMATS.FIRSTDAYOFWEEK + 8) % 7;
        }

        break;
      case 'maxDate':
      case 'minDate':
        $scope.$watch('datepickerOptions.' + key, function(value) {
          if (value) {
            if (angular.isDate(value)) {
              self[key] = dateParser.fromTimezone(new Date(value), ngModelOptions.getOption('timezone'));
            } else {
              if ($datepickerLiteralWarning) {
                $log.warn('Literal date support has been deprecated, please switch to date object usage');
              }

              self[key] = new Date(dateFilter(value, 'medium'));
            }
          } else {
            self[key] = datepickerConfig[key] ?
              dateParser.fromTimezone(new Date(datepickerConfig[key]), ngModelOptions.getOption('timezone')) :
              null;
          }

          self.refreshView();
        });

        break;
      case 'maxMode':
      case 'minMode':
        if ($scope.datepickerOptions[key]) {
          $scope.$watch(function() { return $scope.datepickerOptions[key]; }, function(value) {
            self[key] = $scope[key] = angular.isDefined(value) ? value : $scope.datepickerOptions[key];
            if (key === 'minMode' && self.modes.indexOf($scope.datepickerOptions.datepickerMode) < self.modes.indexOf(self[key]) ||
              key === 'maxMode' && self.modes.indexOf($scope.datepickerOptions.datepickerMode) > self.modes.indexOf(self[key])) {
              $scope.datepickerMode = self[key];
              $scope.datepickerOptions.datepickerMode = self[key];
            }
          });
        } else {
          self[key] = $scope[key] = datepickerConfig[key] || null;
        }

        break;
    }
  });

  $scope.uniqueId = 'datepicker-' + $scope.$id + '-' + Math.floor(Math.random() * 10000);

  $scope.disabled = angular.isDefined($attrs.disabled) || false;
  if (angular.isDefined($attrs.ngDisabled)) {
    watchListeners.push($scope.$parent.$watch($attrs.ngDisabled, function(disabled) {
      $scope.disabled = disabled;
      self.refreshView();
    }));
  }

  $scope.isActive = function(dateObject) {
    if (self.compare(dateObject.date, self.activeDate) === 0) {
      $scope.activeDateId = dateObject.uid;
      return true;
    }
    return false;
  };

  this.init = function(ngModelCtrl_) {
    ngModelCtrl = ngModelCtrl_;
    ngModelOptions = extractOptions(ngModelCtrl);

    if ($scope.datepickerOptions.initDate) {
      self.activeDate = dateParser.fromTimezone($scope.datepickerOptions.initDate, ngModelOptions.getOption('timezone')) || new Date();
      $scope.$watch('datepickerOptions.initDate', function(initDate) {
        if (initDate && (ngModelCtrl.$isEmpty(ngModelCtrl.$modelValue) || ngModelCtrl.$invalid)) {
          self.activeDate = dateParser.fromTimezone(initDate, ngModelOptions.getOption('timezone'));
          self.refreshView();
        }
      });
    } else {
      self.activeDate = new Date();
    }

    var date = ngModelCtrl.$modelValue ? new Date(ngModelCtrl.$modelValue) : new Date();
    this.activeDate = !isNaN(date) ?
      dateParser.fromTimezone(date, ngModelOptions.getOption('timezone')) :
      dateParser.fromTimezone(new Date(), ngModelOptions.getOption('timezone'));

    ngModelCtrl.$render = function() {
      self.render();
    };
  };

  this.render = function() {
    if (ngModelCtrl.$viewValue) {
      var date = new Date(ngModelCtrl.$viewValue),
          isValid = !isNaN(date);

      if (isValid) {
        this.activeDate = dateParser.fromTimezone(date, ngModelOptions.getOption('timezone'));
      } else if (!$datepickerSuppressError) {
        $log.error('Datepicker directive: "ng-model" value must be a Date object');
      }
    }
    this.refreshView();
  };

  this.refreshView = function() {
    if (this.element) {
      $scope.selectedDt = null;
      this._refreshView();
      if ($scope.activeDt) {
        $scope.activeDateId = $scope.activeDt.uid;
      }

      var date = ngModelCtrl.$viewValue ? new Date(ngModelCtrl.$viewValue) : null;
      date = dateParser.fromTimezone(date, ngModelOptions.getOption('timezone'));
      ngModelCtrl.$setValidity('dateDisabled', !date ||
        this.element && !this.isDisabled(date));
    }
  };

  this.createDateObject = function(date, format) {
    var model = ngModelCtrl.$viewValue ? new Date(ngModelCtrl.$viewValue) : null;
    model = dateParser.fromTimezone(model, ngModelOptions.getOption('timezone'));
    var today = new Date();
    today = dateParser.fromTimezone(today, ngModelOptions.getOption('timezone'));
    var time = this.compare(date, today);
    var dt = {
      date: date,
      label: dateParser.filter(date, format),
      selected: model && this.compare(date, model) === 0,
      disabled: this.isDisabled(date),
      past: time < 0,
      current: time === 0,
      future: time > 0,
      customClass: this.customClass(date) || null
    };

    if (model && this.compare(date, model) === 0) {
      $scope.selectedDt = dt;
    }

    if (self.activeDate && this.compare(dt.date, self.activeDate) === 0) {
      $scope.activeDt = dt;
    }

    return dt;
  };

  this.isDisabled = function(date) {
    return $scope.disabled ||
      this.minDate && this.compare(date, this.minDate) < 0 ||
      this.maxDate && this.compare(date, this.maxDate) > 0 ||
      $scope.dateDisabled && $scope.dateDisabled({date: date, mode: $scope.datepickerMode});
  };

  this.customClass = function(date) {
    return $scope.customClass({date: date, mode: $scope.datepickerMode});
  };

  // Split array into smaller arrays
  this.split = function(arr, size) {
    var arrays = [];
    while (arr.length > 0) {
      arrays.push(arr.splice(0, size));
    }
    return arrays;
  };

  $scope.select = function(date) {
    if ($scope.datepickerMode === self.minMode) {
      var dt = ngModelCtrl.$viewValue ? dateParser.fromTimezone(new Date(ngModelCtrl.$viewValue), ngModelOptions.getOption('timezone')) : new Date(0, 0, 0, 0, 0, 0, 0);
      dt.setFullYear(date.getFullYear(), date.getMonth(), date.getDate());
      dt = dateParser.toTimezone(dt, ngModelOptions.getOption('timezone'));
      ngModelCtrl.$setViewValue(dt);
      ngModelCtrl.$render();
    } else {
      self.activeDate = date;
      setMode(self.modes[self.modes.indexOf($scope.datepickerMode) - 1]);

      $scope.$emit('uib:datepicker.mode');
    }

    $scope.$broadcast('uib:datepicker.focus');
  };

  $scope.move = function(direction) {
    var year = self.activeDate.getFullYear() + direction * (self.step.years || 0),
        month = self.activeDate.getMonth() + direction * (self.step.months || 0);
    self.activeDate.setFullYear(year, month, 1);
    self.refreshView();
  };

  $scope.toggleMode = function(direction) {
    direction = direction || 1;

    if ($scope.datepickerMode === self.maxMode && direction === 1 ||
      $scope.datepickerMode === self.minMode && direction === -1) {
      return;
    }

    setMode(self.modes[self.modes.indexOf($scope.datepickerMode) + direction]);

    $scope.$emit('uib:datepicker.mode');
  };

  // Key event mapper
  $scope.keys = { 13: 'enter', 32: 'space', 33: 'pageup', 34: 'pagedown', 35: 'end', 36: 'home', 37: 'left', 38: 'up', 39: 'right', 40: 'down' };

  var focusElement = function() {
    self.element[0].focus();
  };

  // Listen for focus requests from popup directive
  $scope.$on('uib:datepicker.focus', focusElement);

  $scope.keydown = function(evt) {
    var key = $scope.keys[evt.which];

    if (!key || evt.shiftKey || evt.altKey || $scope.disabled) {
      return;
    }

    evt.preventDefault();
    if (!self.shortcutPropagation) {
      evt.stopPropagation();
    }

    if (key === 'enter' || key === 'space') {
      if (self.isDisabled(self.activeDate)) {
        return; // do nothing
      }
      $scope.select(self.activeDate);
    } else if (evt.ctrlKey && (key === 'up' || key === 'down')) {
      $scope.toggleMode(key === 'up' ? 1 : -1);
    } else {
      self.handleKeyDown(key, evt);
      self.refreshView();
    }
  };

  $element.on('keydown', function(evt) {
    $scope.$apply(function() {
      $scope.keydown(evt);
    });
  });

  $scope.$on('$destroy', function() {
    //Clear all watch listeners on destroy
    while (watchListeners.length) {
      watchListeners.shift()();
    }
  });

  function setMode(mode) {
    $scope.datepickerMode = mode;
    $scope.datepickerOptions.datepickerMode = mode;
  }

  function extractOptions(ngModelCtrl) {
    var ngModelOptions;

    if (angular.version.minor < 6) { // in angular < 1.6 $options could be missing
      // guarantee a value
      ngModelOptions = ngModelCtrl.$options ||
        $scope.datepickerOptions.ngModelOptions ||
        datepickerConfig.ngModelOptions ||
        {};

      // mimic 1.6+ api
      ngModelOptions.getOption = function (key) {
        return ngModelOptions[key];
      };
    } else { // in angular >=1.6 $options is always present
      // ng-model-options defaults timezone to null; don't let its precedence squash a non-null value
      var timezone = ngModelCtrl.$options.getOption('timezone') ||
        ($scope.datepickerOptions.ngModelOptions ? $scope.datepickerOptions.ngModelOptions.timezone : null) ||
        (datepickerConfig.ngModelOptions ? datepickerConfig.ngModelOptions.timezone : null);

      // values passed to createChild override existing values
      ngModelOptions = ngModelCtrl.$options // start with a ModelOptions instance
        .createChild(datepickerConfig.ngModelOptions) // lowest precedence
        .createChild($scope.datepickerOptions.ngModelOptions)
        .createChild(ngModelCtrl.$options) // highest precedence
        .createChild({timezone: timezone}); // to keep from squashing a non-null value
    }

    return ngModelOptions;
  }
}])

.controller('UibDaypickerController', ['$scope', '$element', 'dateFilter', function(scope, $element, dateFilter) {
  var DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];

  this.step = { months: 1 };
  this.element = $element;
  function getDaysInMonth(year, month) {
    return month === 1 && year % 4 === 0 &&
      (year % 100 !== 0 || year % 400 === 0) ? 29 : DAYS_IN_MONTH[month];
  }

  this.init = function(ctrl) {
    angular.extend(ctrl, this);
    scope.showWeeks = ctrl.showWeeks;
    ctrl.refreshView();
  };

  this.getDates = function(startDate, n) {
    var dates = new Array(n), current = new Date(startDate), i = 0, date;
    while (i < n) {
      date = new Date(current);
      dates[i++] = date;
      current.setDate(current.getDate() + 1);
    }
    return dates;
  };

  this._refreshView = function() {
    var year = this.activeDate.getFullYear(),
      month = this.activeDate.getMonth(),
      firstDayOfMonth = new Date(this.activeDate);

    firstDayOfMonth.setFullYear(year, month, 1);

    var difference = this.startingDay - firstDayOfMonth.getDay(),
      numDisplayedFromPreviousMonth = difference > 0 ?
        7 - difference : - difference,
      firstDate = new Date(firstDayOfMonth);

    if (numDisplayedFromPreviousMonth > 0) {
      firstDate.setDate(-numDisplayedFromPreviousMonth + 1);
    }

    // 42 is the number of days on a six-week calendar
    var days = this.getDates(firstDate, 42);
    for (var i = 0; i < 42; i ++) {
      days[i] = angular.extend(this.createDateObject(days[i], this.formatDay), {
        secondary: days[i].getMonth() !== month,
        uid: scope.uniqueId + '-' + i
      });
    }

    scope.labels = new Array(7);
    for (var j = 0; j < 7; j++) {
      scope.labels[j] = {
        abbr: dateFilter(days[j].date, this.formatDayHeader),
        full: dateFilter(days[j].date, 'EEEE')
      };
    }

    scope.title = dateFilter(this.activeDate, this.formatDayTitle);
    scope.rows = this.split(days, 7);

    if (scope.showWeeks) {
      scope.weekNumbers = [];
      var thursdayIndex = (4 + 7 - this.startingDay) % 7,
          numWeeks = scope.rows.length;
      for (var curWeek = 0; curWeek < numWeeks; curWeek++) {
        scope.weekNumbers.push(
          getISO8601WeekNumber(scope.rows[curWeek][thursdayIndex].date));
      }
    }
  };

  this.compare = function(date1, date2) {
    var _date1 = new Date(date1.getFullYear(), date1.getMonth(), date1.getDate());
    var _date2 = new Date(date2.getFullYear(), date2.getMonth(), date2.getDate());
    _date1.setFullYear(date1.getFullYear());
    _date2.setFullYear(date2.getFullYear());
    return _date1 - _date2;
  };

  function getISO8601WeekNumber(date) {
    var checkDate = new Date(date);
    checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7)); // Thursday
    var time = checkDate.getTime();
    checkDate.setMonth(0); // Compare with Jan 1
    checkDate.setDate(1);
    return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
  }

  this.handleKeyDown = function(key, evt) {
    var date = this.activeDate.getDate();

    if (key === 'left') {
      date = date - 1;
    } else if (key === 'up') {
      date = date - 7;
    } else if (key === 'right') {
      date = date + 1;
    } else if (key === 'down') {
      date = date + 7;
    } else if (key === 'pageup' || key === 'pagedown') {
      var month = this.activeDate.getMonth() + (key === 'pageup' ? - 1 : 1);
      this.activeDate.setMonth(month, 1);
      date = Math.min(getDaysInMonth(this.activeDate.getFullYear(), this.activeDate.getMonth()), date);
    } else if (key === 'home') {
      date = 1;
    } else if (key === 'end') {
      date = getDaysInMonth(this.activeDate.getFullYear(), this.activeDate.getMonth());
    }
    this.activeDate.setDate(date);
  };
}])

.controller('UibMonthpickerController', ['$scope', '$element', 'dateFilter', function(scope, $element, dateFilter) {
  this.step = { years: 1 };
  this.element = $element;

  this.init = function(ctrl) {
    angular.extend(ctrl, this);
    ctrl.refreshView();
  };

  this._refreshView = function() {
    var months = new Array(12),
        year = this.activeDate.getFullYear(),
        date;

    for (var i = 0; i < 12; i++) {
      date = new Date(this.activeDate);
      date.setFullYear(year, i, 1);
      months[i] = angular.extend(this.createDateObject(date, this.formatMonth), {
        uid: scope.uniqueId + '-' + i
      });
    }

    scope.title = dateFilter(this.activeDate, this.formatMonthTitle);
    scope.rows = this.split(months, this.monthColumns);
    scope.yearHeaderColspan = this.monthColumns > 3 ? this.monthColumns - 2 : 1;
  };

  this.compare = function(date1, date2) {
    var _date1 = new Date(date1.getFullYear(), date1.getMonth());
    var _date2 = new Date(date2.getFullYear(), date2.getMonth());
    _date1.setFullYear(date1.getFullYear());
    _date2.setFullYear(date2.getFullYear());
    return _date1 - _date2;
  };

  this.handleKeyDown = function(key, evt) {
    var date = this.activeDate.getMonth();

    if (key === 'left') {
      date = date - 1;
    } else if (key === 'up') {
      date = date - this.monthColumns;
    } else if (key === 'right') {
      date = date + 1;
    } else if (key === 'down') {
      date = date + this.monthColumns;
    } else if (key === 'pageup' || key === 'pagedown') {
      var year = this.activeDate.getFullYear() + (key === 'pageup' ? - 1 : 1);
      this.activeDate.setFullYear(year);
    } else if (key === 'home') {
      date = 0;
    } else if (key === 'end') {
      date = 11;
    }
    this.activeDate.setMonth(date);
  };
}])

.controller('UibYearpickerController', ['$scope', '$element', 'dateFilter', function(scope, $element, dateFilter) {
  var columns, range;
  this.element = $element;

  function getStartingYear(year) {
    return parseInt((year - 1) / range, 10) * range + 1;
  }

  this.yearpickerInit = function() {
    columns = this.yearColumns;
    range = this.yearRows * columns;
    this.step = { years: range };
  };

  this._refreshView = function() {
    var years = new Array(range), date;

    for (var i = 0, start = getStartingYear(this.activeDate.getFullYear()); i < range; i++) {
      date = new Date(this.activeDate);
      date.setFullYear(start + i, 0, 1);
      years[i] = angular.extend(this.createDateObject(date, this.formatYear), {
        uid: scope.uniqueId + '-' + i
      });
    }

    scope.title = [years[0].label, years[range - 1].label].join(' - ');
    scope.rows = this.split(years, columns);
    scope.columns = columns;
  };

  this.compare = function(date1, date2) {
    return date1.getFullYear() - date2.getFullYear();
  };

  this.handleKeyDown = function(key, evt) {
    var date = this.activeDate.getFullYear();

    if (key === 'left') {
      date = date - 1;
    } else if (key === 'up') {
      date = date - columns;
    } else if (key === 'right') {
      date = date + 1;
    } else if (key === 'down') {
      date = date + columns;
    } else if (key === 'pageup' || key === 'pagedown') {
      date += (key === 'pageup' ? - 1 : 1) * range;
    } else if (key === 'home') {
      date = getStartingYear(this.activeDate.getFullYear());
    } else if (key === 'end') {
      date = getStartingYear(this.activeDate.getFullYear()) + range - 1;
    }
    this.activeDate.setFullYear(date);
  };
}])

.directive('uibDatepicker', function() {
  return {
    templateUrl: function(element, attrs) {
      return attrs.templateUrl || 'uib/template/datepicker/datepicker.html';
    },
    scope: {
      datepickerOptions: '=?'
    },
    require: ['uibDatepicker', '^ngModel'],
    restrict: 'A',
    controller: 'UibDatepickerController',
    controllerAs: 'datepicker',
    link: function(scope, element, attrs, ctrls) {
      var datepickerCtrl = ctrls[0], ngModelCtrl = ctrls[1];

      datepickerCtrl.init(ngModelCtrl);
    }
  };
})

.directive('uibDaypicker', function() {
  return {
    templateUrl: function(element, attrs) {
      return attrs.templateUrl || 'uib/template/datepicker/day.html';
    },
    require: ['^uibDatepicker', 'uibDaypicker'],
    restrict: 'A',
    controller: 'UibDaypickerController',
    link: function(scope, element, attrs, ctrls) {
      var datepickerCtrl = ctrls[0],
        daypickerCtrl = ctrls[1];

      daypickerCtrl.init(datepickerCtrl);
    }
  };
})

.directive('uibMonthpicker', function() {
  return {
    templateUrl: function(element, attrs) {
      return attrs.templateUrl || 'uib/template/datepicker/month.html';
    },
    require: ['^uibDatepicker', 'uibMonthpicker'],
    restrict: 'A',
    controller: 'UibMonthpickerController',
    link: function(scope, element, attrs, ctrls) {
      var datepickerCtrl = ctrls[0],
        monthpickerCtrl = ctrls[1];

      monthpickerCtrl.init(datepickerCtrl);
    }
  };
})

.directive('uibYearpicker', function() {
  return {
    templateUrl: function(element, attrs) {
      return attrs.templateUrl || 'uib/template/datepicker/year.html';
    },
    require: ['^uibDatepicker', 'uibYearpicker'],
    restrict: 'A',
    controller: 'UibYearpickerController',
    link: function(scope, element, attrs, ctrls) {
      var ctrl = ctrls[0];
      angular.extend(ctrl, ctrls[1]);
      ctrl.yearpickerInit();

      ctrl.refreshView();
    }
  };
});

angular.module('ui.bootstrap.dateparser', [])

.service('uibDateParser', ['$log', '$locale', 'dateFilter', 'orderByFilter', 'filterFilter', function($log, $locale, dateFilter, orderByFilter, filterFilter) {
  // Pulled from https://github.com/mbostock/d3/blob/master/src/format/requote.js
  var SPECIAL_CHARACTERS_REGEXP = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;

  var localeId;
  var formatCodeToRegex;

  this.init = function() {
    localeId = $locale.id;

    this.parsers = {};
    this.formatters = {};

    formatCodeToRegex = [
      {
        key: 'yyyy',
        regex: '\\d{4}',
        apply: function(value) { this.year = +value; },
        formatter: function(date) {
          var _date = new Date();
          _date.setFullYear(Math.abs(date.getFullYear()));
          return dateFilter(_date, 'yyyy');
        }
      },
      {
        key: 'yy',
        regex: '\\d{2}',
        apply: function(value) { value = +value; this.year = value < 69 ? value + 2000 : value + 1900; },
        formatter: function(date) {
          var _date = new Date();
          _date.setFullYear(Math.abs(date.getFullYear()));
          return dateFilter(_date, 'yy');
        }
      },
      {
        key: 'y',
        regex: '\\d{1,4}',
        apply: function(value) { this.year = +value; },
        formatter: function(date) {
          var _date = new Date();
          _date.setFullYear(Math.abs(date.getFullYear()));
          return dateFilter(_date, 'y');
        }
      },
      {
        key: 'M!',
        regex: '0?[1-9]|1[0-2]',
        apply: function(value) { this.month = value - 1; },
        formatter: function(date) {
          var value = date.getMonth();
          if (/^[0-9]$/.test(value)) {
            return dateFilter(date, 'MM');
          }

          return dateFilter(date, 'M');
        }
      },
      {
        key: 'MMMM',
        regex: $locale.DATETIME_FORMATS.MONTH.join('|'),
        apply: function(value) { this.month = $locale.DATETIME_FORMATS.MONTH.indexOf(value); },
        formatter: function(date) { return dateFilter(date, 'MMMM'); }
      },
      {
        key: 'MMM',
        regex: $locale.DATETIME_FORMATS.SHORTMONTH.join('|'),
        apply: function(value) { this.month = $locale.DATETIME_FORMATS.SHORTMONTH.indexOf(value); },
        formatter: function(date) { return dateFilter(date, 'MMM'); }
      },
      {
        key: 'MM',
        regex: '0[1-9]|1[0-2]',
        apply: function(value) { this.month = value - 1; },
        formatter: function(date) { return dateFilter(date, 'MM'); }
      },
      {
        key: 'M',
        regex: '[1-9]|1[0-2]',
        apply: function(value) { this.month = value - 1; },
        formatter: function(date) { return dateFilter(date, 'M'); }
      },
      {
        key: 'd!',
        regex: '[0-2]?[0-9]{1}|3[0-1]{1}',
        apply: function(value) { this.date = +value; },
        formatter: function(date) {
          var value = date.getDate();
          if (/^[1-9]$/.test(value)) {
            return dateFilter(date, 'dd');
          }

          return dateFilter(date, 'd');
        }
      },
      {
        key: 'dd',
        regex: '[0-2][0-9]{1}|3[0-1]{1}',
        apply: function(value) { this.date = +value; },
        formatter: function(date) { return dateFilter(date, 'dd'); }
      },
      {
        key: 'd',
        regex: '[1-2]?[0-9]{1}|3[0-1]{1}',
        apply: function(value) { this.date = +value; },
        formatter: function(date) { return dateFilter(date, 'd'); }
      },
      {
        key: 'EEEE',
        regex: $locale.DATETIME_FORMATS.DAY.join('|'),
        formatter: function(date) { return dateFilter(date, 'EEEE'); }
      },
      {
        key: 'EEE',
        regex: $locale.DATETIME_FORMATS.SHORTDAY.join('|'),
        formatter: function(date) { return dateFilter(date, 'EEE'); }
      },
      {
        key: 'HH',
        regex: '(?:0|1)[0-9]|2[0-3]',
        apply: function(value) { this.hours = +value; },
        formatter: function(date) { return dateFilter(date, 'HH'); }
      },
      {
        key: 'hh',
        regex: '0[0-9]|1[0-2]',
        apply: function(value) { this.hours = +value; },
        formatter: function(date) { return dateFilter(date, 'hh'); }
      },
      {
        key: 'H',
        regex: '1?[0-9]|2[0-3]',
        apply: function(value) { this.hours = +value; },
        formatter: function(date) { return dateFilter(date, 'H'); }
      },
      {
        key: 'h',
        regex: '[0-9]|1[0-2]',
        apply: function(value) { this.hours = +value; },
        formatter: function(date) { return dateFilter(date, 'h'); }
      },
      {
        key: 'mm',
        regex: '[0-5][0-9]',
        apply: function(value) { this.minutes = +value; },
        formatter: function(date) { return dateFilter(date, 'mm'); }
      },
      {
        key: 'm',
        regex: '[0-9]|[1-5][0-9]',
        apply: function(value) { this.minutes = +value; },
        formatter: function(date) { return dateFilter(date, 'm'); }
      },
      {
        key: 'sss',
        regex: '[0-9][0-9][0-9]',
        apply: function(value) { this.milliseconds = +value; },
        formatter: function(date) { return dateFilter(date, 'sss'); }
      },
      {
        key: 'ss',
        regex: '[0-5][0-9]',
        apply: function(value) { this.seconds = +value; },
        formatter: function(date) { return dateFilter(date, 'ss'); }
      },
      {
        key: 's',
        regex: '[0-9]|[1-5][0-9]',
        apply: function(value) { this.seconds = +value; },
        formatter: function(date) { return dateFilter(date, 's'); }
      },
      {
        key: 'a',
        regex: $locale.DATETIME_FORMATS.AMPMS.join('|'),
        apply: function(value) {
          if (this.hours === 12) {
            this.hours = 0;
          }

          if (value === 'PM') {
            this.hours += 12;
          }
        },
        formatter: function(date) { return dateFilter(date, 'a'); }
      },
      {
        key: 'Z',
        regex: '[+-]\\d{4}',
        apply: function(value) {
          var matches = value.match(/([+-])(\d{2})(\d{2})/),
            sign = matches[1],
            hours = matches[2],
            minutes = matches[3];
          this.hours += toInt(sign + hours);
          this.minutes += toInt(sign + minutes);
        },
        formatter: function(date) {
          return dateFilter(date, 'Z');
        }
      },
      {
        key: 'ww',
        regex: '[0-4][0-9]|5[0-3]',
        formatter: function(date) { return dateFilter(date, 'ww'); }
      },
      {
        key: 'w',
        regex: '[0-9]|[1-4][0-9]|5[0-3]',
        formatter: function(date) { return dateFilter(date, 'w'); }
      },
      {
        key: 'GGGG',
        regex: $locale.DATETIME_FORMATS.ERANAMES.join('|').replace(/\s/g, '\\s'),
        formatter: function(date) { return dateFilter(date, 'GGGG'); }
      },
      {
        key: 'GGG',
        regex: $locale.DATETIME_FORMATS.ERAS.join('|'),
        formatter: function(date) { return dateFilter(date, 'GGG'); }
      },
      {
        key: 'GG',
        regex: $locale.DATETIME_FORMATS.ERAS.join('|'),
        formatter: function(date) { return dateFilter(date, 'GG'); }
      },
      {
        key: 'G',
        regex: $locale.DATETIME_FORMATS.ERAS.join('|'),
        formatter: function(date) { return dateFilter(date, 'G'); }
      }
    ];

    if (angular.version.major >= 1 && angular.version.minor > 4) {
      formatCodeToRegex.push({
        key: 'LLLL',
        regex: $locale.DATETIME_FORMATS.STANDALONEMONTH.join('|'),
        apply: function(value) { this.month = $locale.DATETIME_FORMATS.STANDALONEMONTH.indexOf(value); },
        formatter: function(date) { return dateFilter(date, 'LLLL'); }
      });
    }
  };

  this.init();

  function getFormatCodeToRegex(key) {
    return filterFilter(formatCodeToRegex, {key: key}, true)[0];
  }

  this.getParser = function (key) {
    var f = getFormatCodeToRegex(key);
    return f && f.apply || null;
  };

  this.overrideParser = function (key, parser) {
    var f = getFormatCodeToRegex(key);
    if (f && angular.isFunction(parser)) {
      this.parsers = {};
      f.apply = parser;
    }
  }.bind(this);

  function createParser(format) {
    var map = [], regex = format.split('');

    // check for literal values
    var quoteIndex = format.indexOf('\'');
    if (quoteIndex > -1) {
      var inLiteral = false;
      format = format.split('');
      for (var i = quoteIndex; i < format.length; i++) {
        if (inLiteral) {
          if (format[i] === '\'') {
            if (i + 1 < format.length && format[i+1] === '\'') { // escaped single quote
              format[i+1] = '$';
              regex[i+1] = '';
            } else { // end of literal
              regex[i] = '';
              inLiteral = false;
            }
          }
          format[i] = '$';
        } else {
          if (format[i] === '\'') { // start of literal
            format[i] = '$';
            regex[i] = '';
            inLiteral = true;
          }
        }
      }

      format = format.join('');
    }

    angular.forEach(formatCodeToRegex, function(data) {
      var index = format.indexOf(data.key);

      if (index > -1) {
        format = format.split('');

        regex[index] = '(' + data.regex + ')';
        format[index] = '$'; // Custom symbol to define consumed part of format
        for (var i = index + 1, n = index + data.key.length; i < n; i++) {
          regex[i] = '';
          format[i] = '$';
        }
        format = format.join('');

        map.push({
          index: index,
          key: data.key,
          apply: data.apply,
          matcher: data.regex
        });
      }
    });

    return {
      regex: new RegExp('^' + regex.join('') + '$'),
      map: orderByFilter(map, 'index')
    };
  }

  function createFormatter(format) {
    var formatters = [];
    var i = 0;
    var formatter, literalIdx;
    while (i < format.length) {
      if (angular.isNumber(literalIdx)) {
        if (format.charAt(i) === '\'') {
          if (i + 1 >= format.length || format.charAt(i + 1) !== '\'') {
            formatters.push(constructLiteralFormatter(format, literalIdx, i));
            literalIdx = null;
          }
        } else if (i === format.length) {
          while (literalIdx < format.length) {
            formatter = constructFormatterFromIdx(format, literalIdx);
            formatters.push(formatter);
            literalIdx = formatter.endIdx;
          }
        }

        i++;
        continue;
      }

      if (format.charAt(i) === '\'') {
        literalIdx = i;
        i++;
        continue;
      }

      formatter = constructFormatterFromIdx(format, i);

      formatters.push(formatter.parser);
      i = formatter.endIdx;
    }

    return formatters;
  }

  function constructLiteralFormatter(format, literalIdx, endIdx) {
    return function() {
      return format.substr(literalIdx + 1, endIdx - literalIdx - 1);
    };
  }

  function constructFormatterFromIdx(format, i) {
    var currentPosStr = format.substr(i);
    for (var j = 0; j < formatCodeToRegex.length; j++) {
      if (new RegExp('^' + formatCodeToRegex[j].key).test(currentPosStr)) {
        var data = formatCodeToRegex[j];
        return {
          endIdx: i + data.key.length,
          parser: data.formatter
        };
      }
    }

    return {
      endIdx: i + 1,
      parser: function() {
        return currentPosStr.charAt(0);
      }
    };
  }

  this.filter = function(date, format) {
    if (!angular.isDate(date) || isNaN(date) || !format) {
      return '';
    }

    format = $locale.DATETIME_FORMATS[format] || format;

    if ($locale.id !== localeId) {
      this.init();
    }

    if (!this.formatters[format]) {
      this.formatters[format] = createFormatter(format);
    }

    var formatters = this.formatters[format];

    return formatters.reduce(function(str, formatter) {
      return str + formatter(date);
    }, '');
  };

  this.parse = function(input, format, baseDate) {
    if (!angular.isString(input) || !format) {
      return input;
    }

    format = $locale.DATETIME_FORMATS[format] || format;
    format = format.replace(SPECIAL_CHARACTERS_REGEXP, '\\$&');

    if ($locale.id !== localeId) {
      this.init();
    }

    if (!this.parsers[format]) {
      this.parsers[format] = createParser(format, 'apply');
    }

    var parser = this.parsers[format],
        regex = parser.regex,
        map = parser.map,
        results = input.match(regex),
        tzOffset = false;
    if (results && results.length) {
      var fields, dt;
      if (angular.isDate(baseDate) && !isNaN(baseDate.getTime())) {
        fields = {
          year: baseDate.getFullYear(),
          month: baseDate.getMonth(),
          date: baseDate.getDate(),
          hours: baseDate.getHours(),
          minutes: baseDate.getMinutes(),
          seconds: baseDate.getSeconds(),
          milliseconds: baseDate.getMilliseconds()
        };
      } else {
        if (baseDate) {
          $log.warn('dateparser:', 'baseDate is not a valid date');
        }
        fields = { year: 1900, month: 0, date: 1, hours: 0, minutes: 0, seconds: 0, milliseconds: 0 };
      }

      for (var i = 1, n = results.length; i < n; i++) {
        var mapper = map[i - 1];
        if (mapper.matcher === 'Z') {
          tzOffset = true;
        }

        if (mapper.apply) {
          mapper.apply.call(fields, results[i]);
        }
      }

      var datesetter = tzOffset ? Date.prototype.setUTCFullYear :
        Date.prototype.setFullYear;
      var timesetter = tzOffset ? Date.prototype.setUTCHours :
        Date.prototype.setHours;

      if (isValid(fields.year, fields.month, fields.date)) {
        if (angular.isDate(baseDate) && !isNaN(baseDate.getTime()) && !tzOffset) {
          dt = new Date(baseDate);
          datesetter.call(dt, fields.year, fields.month, fields.date);
          timesetter.call(dt, fields.hours, fields.minutes,
            fields.seconds, fields.milliseconds);
        } else {
          dt = new Date(0);
          datesetter.call(dt, fields.year, fields.month, fields.date);
          timesetter.call(dt, fields.hours || 0, fields.minutes || 0,
            fields.seconds || 0, fields.milliseconds || 0);
        }
      }

      return dt;
    }
  };

  // Check if date is valid for specific month (and year for February).
  // Month: 0 = Jan, 1 = Feb, etc
  function isValid(year, month, date) {
    if (date < 1) {
      return false;
    }

    if (month === 1 && date > 28) {
      return date === 29 && (year % 4 === 0 && year % 100 !== 0 || year % 400 === 0);
    }

    if (month === 3 || month === 5 || month === 8 || month === 10) {
      return date < 31;
    }

    return true;
  }

  function toInt(str) {
    return parseInt(str, 10);
  }

  this.toTimezone = toTimezone;
  this.fromTimezone = fromTimezone;
  this.timezoneToOffset = timezoneToOffset;
  this.addDateMinutes = addDateMinutes;
  this.convertTimezoneToLocal = convertTimezoneToLocal;

  function toTimezone(date, timezone) {
    return date && timezone ? convertTimezoneToLocal(date, timezone) : date;
  }

  function fromTimezone(date, timezone) {
    return date && timezone ? convertTimezoneToLocal(date, timezone, true) : date;
  }

  //https://github.com/angular/angular.js/blob/622c42169699ec07fc6daaa19fe6d224e5d2f70e/src/Angular.js#L1207
  function timezoneToOffset(timezone, fallback) {
    timezone = timezone.replace(/:/g, '');
    var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000;
    return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset;
  }

  function addDateMinutes(date, minutes) {
    date = new Date(date.getTime());
    date.setMinutes(date.getMinutes() + minutes);
    return date;
  }

  function convertTimezoneToLocal(date, timezone, reverse) {
    reverse = reverse ? -1 : 1;
    var dateTimezoneOffset = date.getTimezoneOffset();
    var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset);
    return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset));
  }
}]);

// Avoiding use of ng-class as it creates a lot of watchers when a class is to be applied to
// at most one element.
angular.module('ui.bootstrap.isClass', [])
.directive('uibIsClass', [
         '$animate',
function ($animate) {
  //                    11111111          22222222
  var ON_REGEXP = /^\s*([\s\S]+?)\s+on\s+([\s\S]+?)\s*$/;
  //                    11111111           22222222
  var IS_REGEXP = /^\s*([\s\S]+?)\s+for\s+([\s\S]+?)\s*$/;

  var dataPerTracked = {};

  return {
    restrict: 'A',
    compile: function(tElement, tAttrs) {
      var linkedScopes = [];
      var instances = [];
      var expToData = {};
      var lastActivated = null;
      var onExpMatches = tAttrs.uibIsClass.match(ON_REGEXP);
      var onExp = onExpMatches[2];
      var expsStr = onExpMatches[1];
      var exps = expsStr.split(',');

      return linkFn;

      function linkFn(scope, element, attrs) {
        linkedScopes.push(scope);
        instances.push({
          scope: scope,
          element: element
        });

        exps.forEach(function(exp, k) {
          addForExp(exp, scope);
        });

        scope.$on('$destroy', removeScope);
      }

      function addForExp(exp, scope) {
        var matches = exp.match(IS_REGEXP);
        var clazz = scope.$eval(matches[1]);
        var compareWithExp = matches[2];
        var data = expToData[exp];
        if (!data) {
          var watchFn = function(compareWithVal) {
            var newActivated = null;
            instances.some(function(instance) {
              var thisVal = instance.scope.$eval(onExp);
              if (thisVal === compareWithVal) {
                newActivated = instance;
                return true;
              }
            });
            if (data.lastActivated !== newActivated) {
              if (data.lastActivated) {
                $animate.removeClass(data.lastActivated.element, clazz);
              }
              if (newActivated) {
                $animate.addClass(newActivated.element, clazz);
              }
              data.lastActivated = newActivated;
            }
          };
          expToData[exp] = data = {
            lastActivated: null,
            scope: scope,
            watchFn: watchFn,
            compareWithExp: compareWithExp,
            watcher: scope.$watch(compareWithExp, watchFn)
          };
        }
        data.watchFn(scope.$eval(compareWithExp));
      }

      function removeScope(e) {
        var removedScope = e.targetScope;
        var index = linkedScopes.indexOf(removedScope);
        linkedScopes.splice(index, 1);
        instances.splice(index, 1);
        if (linkedScopes.length) {
          var newWatchScope = linkedScopes[0];
          angular.forEach(expToData, function(data) {
            if (data.scope === removedScope) {
              data.watcher = newWatchScope.$watch(data.compareWithExp, data.watchFn);
              data.scope = newWatchScope;
            }
          });
        } else {
          expToData = {};
        }
      }
    }
  };
}]);
angular.module('ui.bootstrap.datepickerPopup', ['ui.bootstrap.datepicker', 'ui.bootstrap.position'])

.value('$datepickerPopupLiteralWarning', true)

.constant('uibDatepickerPopupConfig', {
  altInputFormats: [],
  appendToBody: false,
  clearText: 'Clear',
  closeOnDateSelection: true,
  closeText: 'Done',
  currentText: 'Today',
  datepickerPopup: 'yyyy-MM-dd',
  datepickerPopupTemplateUrl: 'uib/template/datepickerPopup/popup.html',
  datepickerTemplateUrl: 'uib/template/datepicker/datepicker.html',
  html5Types: {
    date: 'yyyy-MM-dd',
    'datetime-local': 'yyyy-MM-ddTHH:mm:ss.sss',
    'month': 'yyyy-MM'
  },
  onOpenFocus: true,
  showButtonBar: true,
  placement: 'auto bottom-left'
})

.controller('UibDatepickerPopupController', ['$scope', '$element', '$attrs', '$compile', '$log', '$parse', '$window', '$document', '$rootScope', '$uibPosition', 'dateFilter', 'uibDateParser', 'uibDatepickerPopupConfig', '$timeout', 'uibDatepickerConfig', '$datepickerPopupLiteralWarning',
function($scope, $element, $attrs, $compile, $log, $parse, $window, $document, $rootScope, $position, dateFilter, dateParser, datepickerPopupConfig, $timeout, datepickerConfig, $datepickerPopupLiteralWarning) {
  var cache = {},
    isHtml5DateInput = false;
  var dateFormat, closeOnDateSelection, appendToBody, onOpenFocus,
    datepickerPopupTemplateUrl, datepickerTemplateUrl, popupEl, datepickerEl, scrollParentEl,
    ngModel, ngModelOptions, $popup, altInputFormats, watchListeners = [];

  this.init = function(_ngModel_) {
    ngModel = _ngModel_;
    ngModelOptions = extractOptions(ngModel);
    closeOnDateSelection = angular.isDefined($attrs.closeOnDateSelection) ?
      $scope.$parent.$eval($attrs.closeOnDateSelection) :
      datepickerPopupConfig.closeOnDateSelection;
    appendToBody = angular.isDefined($attrs.datepickerAppendToBody) ?
      $scope.$parent.$eval($attrs.datepickerAppendToBody) :
      datepickerPopupConfig.appendToBody;
    onOpenFocus = angular.isDefined($attrs.onOpenFocus) ?
      $scope.$parent.$eval($attrs.onOpenFocus) : datepickerPopupConfig.onOpenFocus;
    datepickerPopupTemplateUrl = angular.isDefined($attrs.datepickerPopupTemplateUrl) ?
      $attrs.datepickerPopupTemplateUrl :
      datepickerPopupConfig.datepickerPopupTemplateUrl;
    datepickerTemplateUrl = angular.isDefined($attrs.datepickerTemplateUrl) ?
      $attrs.datepickerTemplateUrl : datepickerPopupConfig.datepickerTemplateUrl;
    altInputFormats = angular.isDefined($attrs.altInputFormats) ?
      $scope.$parent.$eval($attrs.altInputFormats) :
      datepickerPopupConfig.altInputFormats;

    $scope.showButtonBar = angular.isDefined($attrs.showButtonBar) ?
      $scope.$parent.$eval($attrs.showButtonBar) :
      datepickerPopupConfig.showButtonBar;

    if (datepickerPopupConfig.html5Types[$attrs.type]) {
      dateFormat = datepickerPopupConfig.html5Types[$attrs.type];
      isHtml5DateInput = true;
    } else {
      dateFormat = $attrs.uibDatepickerPopup || datepickerPopupConfig.datepickerPopup;
      $attrs.$observe('uibDatepickerPopup', function(value, oldValue) {
        var newDateFormat = value || datepickerPopupConfig.datepickerPopup;
        // Invalidate the $modelValue to ensure that formatters re-run
        // FIXME: Refactor when PR is merged: https://github.com/angular/angular.js/pull/10764
        if (newDateFormat !== dateFormat) {
          dateFormat = newDateFormat;
          ngModel.$modelValue = null;

          if (!dateFormat) {
            throw new Error('uibDatepickerPopup must have a date format specified.');
          }
        }
      });
    }

    if (!dateFormat) {
      throw new Error('uibDatepickerPopup must have a date format specified.');
    }

    if (isHtml5DateInput && $attrs.uibDatepickerPopup) {
      throw new Error('HTML5 date input types do not support custom formats.');
    }

    // popup element used to display calendar
    popupEl = angular.element(
      "<div uib-datepicker-popup-wrap data-ng-class=\"{'show': isOpen}\"><div uib-datepicker></div></div>"
    );

    popupEl.attr({
      'ng-model': 'date',
      'ng-change': 'dateSelection(date)',
      'template-url': datepickerPopupTemplateUrl
    });

    // datepicker element
    datepickerEl = angular.element(popupEl.children()[0]);
    datepickerEl.attr('template-url', datepickerTemplateUrl);

    if (!$scope.datepickerOptions) {
      $scope.datepickerOptions = {};
    }

    if (isHtml5DateInput) {
      if ($attrs.type === 'month') {
        $scope.datepickerOptions.datepickerMode = 'month';
        $scope.datepickerOptions.minMode = 'month';
      }
    }

    datepickerEl.attr('datepicker-options', 'datepickerOptions');

    if (!isHtml5DateInput) {
      // Internal API to maintain the correct ng-invalid-[key] class
      ngModel.$$parserName = 'date';
      ngModel.$validators.date = validator;
      ngModel.$parsers.unshift(parseDate);
      ngModel.$formatters.push(function(value) {
        if (ngModel.$isEmpty(value)) {
          $scope.date = value;
          return value;
        }

        if (angular.isNumber(value)) {
          value = new Date(value);
        }

        $scope.date = dateParser.fromTimezone(value, ngModelOptions.getOption('timezone'));

        return dateParser.filter($scope.date, dateFormat);
      });
    } else {
      ngModel.$formatters.push(function(value) {
        $scope.date = dateParser.fromTimezone(value, ngModelOptions.getOption('timezone'));
        return value;
      });
    }

    // Detect changes in the view from the text box
    ngModel.$viewChangeListeners.push(function() {
      $scope.date = parseDateString(ngModel.$viewValue);
    });

    $element.on('keydown', inputKeydownBind);

    $popup = $compile(popupEl)($scope);
    // Prevent jQuery cache memory leak (template is now redundant after linking)
    popupEl.remove();

    if (appendToBody) {
      $document.find('body').append($popup);
    } else {
      $element.after($popup);
    }

    $scope.$on('$destroy', function() {
      if ($scope.isOpen === true) {
        if (!$rootScope.$$phase) {
          $scope.$apply(function() {
            $scope.isOpen = false;
          });
        }
      }

      $popup.remove();
      $element.off('keydown', inputKeydownBind);
      $document.off('click', documentClickBind);
      if (scrollParentEl) {
        scrollParentEl.off('scroll', positionPopup);
      }
      angular.element($window).off('resize', positionPopup);

      //Clear all watch listeners on destroy
      while (watchListeners.length) {
        watchListeners.shift()();
      }
    });
  };

  $scope.getText = function(key) {
    return $scope[key + 'Text'] || datepickerPopupConfig[key + 'Text'];
  };

  $scope.isDisabled = function(date) {
    if (date === 'today') {
      date = dateParser.fromTimezone(new Date(), ngModelOptions.getOption('timezone'));
    }

    var dates = {};
    angular.forEach(['minDate', 'maxDate'], function(key) {
      if (!$scope.datepickerOptions[key]) {
        dates[key] = null;
      } else if (angular.isDate($scope.datepickerOptions[key])) {
        dates[key] = new Date($scope.datepickerOptions[key]);
      } else {
        if ($datepickerPopupLiteralWarning) {
          $log.warn('Literal date support has been deprecated, please switch to date object usage');
        }

        dates[key] = new Date(dateFilter($scope.datepickerOptions[key], 'medium'));
      }
    });

    return $scope.datepickerOptions &&
      dates.minDate && $scope.compare(date, dates.minDate) < 0 ||
      dates.maxDate && $scope.compare(date, dates.maxDate) > 0;
  };

  $scope.compare = function(date1, date2) {
    return new Date(date1.getFullYear(), date1.getMonth(), date1.getDate()) - new Date(date2.getFullYear(), date2.getMonth(), date2.getDate());
  };

  // Inner change
  $scope.dateSelection = function(dt) {
    $scope.date = dt;
    var date = $scope.date ? dateParser.filter($scope.date, dateFormat) : null; // Setting to NULL is necessary for form validators to function
    $element.val(date);
    ngModel.$setViewValue(date);

    if (closeOnDateSelection) {
      $scope.isOpen = false;
      $element[0].focus();
    }
  };

  $scope.keydown = function(evt) {
    if (evt.which === 27) {
      evt.stopPropagation();
      $scope.isOpen = false;
      $element[0].focus();
    }
  };

  $scope.select = function(date, evt) {
    evt.stopPropagation();

    if (date === 'today') {
      var today = new Date();
      if (angular.isDate($scope.date)) {
        date = new Date($scope.date);
        date.setFullYear(today.getFullYear(), today.getMonth(), today.getDate());
      } else {
        date = dateParser.fromTimezone(today, ngModelOptions.getOption('timezone'));
        date.setHours(0, 0, 0, 0);
      }
    }
    $scope.dateSelection(date);
  };

  $scope.close = function(evt) {
    evt.stopPropagation();

    $scope.isOpen = false;
    $element[0].focus();
  };

  $scope.disabled = angular.isDefined($attrs.disabled) || false;
  if ($attrs.ngDisabled) {
    watchListeners.push($scope.$parent.$watch($parse($attrs.ngDisabled), function(disabled) {
      $scope.disabled = disabled;
    }));
  }

  $scope.$watch('isOpen', function(value) {
    if (value) {
      if (!$scope.disabled) {
        $timeout(function() {
          positionPopup();

          if (onOpenFocus) {
            $scope.$broadcast('uib:datepicker.focus');
          }

          $document.on('click', documentClickBind);

          var placement = $attrs.popupPlacement ? $attrs.popupPlacement : datepickerPopupConfig.placement;
          if (appendToBody || $position.parsePlacement(placement)[2]) {
            scrollParentEl = scrollParentEl || angular.element($position.scrollParent($element));
            if (scrollParentEl) {
              scrollParentEl.on('scroll', positionPopup);
            }
          } else {
            scrollParentEl = null;
          }

          angular.element($window).on('resize', positionPopup);
        }, 0, false);
      } else {
        $scope.isOpen = false;
      }
    } else {
      $document.off('click', documentClickBind);
      if (scrollParentEl) {
        scrollParentEl.off('scroll', positionPopup);
      }
      angular.element($window).off('resize', positionPopup);
    }
  });

  function cameltoDash(string) {
    return string.replace(/([A-Z])/g, function($1) { return '-' + $1.toLowerCase(); });
  }

  function parseDateString(viewValue) {
    var date = dateParser.parse(viewValue, dateFormat, $scope.date);
    if (isNaN(date)) {
      for (var i = 0; i < altInputFormats.length; i++) {
        date = dateParser.parse(viewValue, altInputFormats[i], $scope.date);
        if (!isNaN(date)) {
          return date;
        }
      }
    }
    return date;
  }

  function parseDate(viewValue) {
    if (angular.isNumber(viewValue)) {
      // presumably timestamp to date object
      viewValue = new Date(viewValue);
    }

    if (!viewValue) {
      return null;
    }

    if (angular.isDate(viewValue) && !isNaN(viewValue)) {
      return viewValue;
    }

    if (angular.isString(viewValue)) {
      var date = parseDateString(viewValue);
      if (!isNaN(date)) {
        return dateParser.toTimezone(date, ngModelOptions.getOption('timezone'));
      }
    }

    return ngModelOptions.getOption('allowInvalid') ? viewValue : undefined;
  }

  function validator(modelValue, viewValue) {
    var value = modelValue || viewValue;

    if (!$attrs.ngRequired && !value) {
      return true;
    }

    if (angular.isNumber(value)) {
      value = new Date(value);
    }

    if (!value) {
      return true;
    }

    if (angular.isDate(value) && !isNaN(value)) {
      return true;
    }

    if (angular.isString(value)) {
      return !isNaN(parseDateString(value));
    }

    return false;
  }

  function documentClickBind(event) {
    if (!$scope.isOpen && $scope.disabled) {
      return;
    }

    var popup = $popup[0];
    var dpContainsTarget = $element[0].contains(event.target);
    // The popup node may not be an element node
    // In some browsers (IE) only element nodes have the 'contains' function
    var popupContainsTarget = popup.contains !== undefined && popup.contains(event.target);
    if ($scope.isOpen && !(dpContainsTarget || popupContainsTarget)) {
      $scope.$apply(function() {
        $scope.isOpen = false;
      });
    }
  }

  function inputKeydownBind(evt) {
    if (evt.which === 27 && $scope.isOpen) {
      evt.preventDefault();
      evt.stopPropagation();
      $scope.$apply(function() {
        $scope.isOpen = false;
      });
      $element[0].focus();
    } else if (evt.which === 40 && !$scope.isOpen) {
      evt.preventDefault();
      evt.stopPropagation();
      $scope.$apply(function() {
        $scope.isOpen = true;
      });
    }
  }

  function positionPopup() {
    if ($scope.isOpen) {
      var dpElement = angular.element($popup[0].querySelector('.uib-datepicker-popup'));
      var placement = $attrs.popupPlacement ? $attrs.popupPlacement : datepickerPopupConfig.placement;
      var position = $position.positionElements($element, dpElement, placement, appendToBody);
      dpElement.css({top: position.top + 'px', left: position.left + 'px'});
      if (dpElement.hasClass('uib-position-measure')) {
        dpElement.removeClass('uib-position-measure');
      }
    }
  }

  function extractOptions(ngModelCtrl) {
    var ngModelOptions;

    if (angular.version.minor < 6) { // in angular < 1.6 $options could be missing
      // guarantee a value
      ngModelOptions = angular.isObject(ngModelCtrl.$options) ?
        ngModelCtrl.$options :
        {
          timezone: null
        };

      // mimic 1.6+ api
      ngModelOptions.getOption = function (key) {
        return ngModelOptions[key];
      };
    } else { // in angular >=1.6 $options is always present
      ngModelOptions = ngModelCtrl.$options;
    }

    return ngModelOptions;
  }

  $scope.$on('uib:datepicker.mode', function() {
    $timeout(positionPopup, 0, false);
  });
}])

.directive('uibDatepickerPopup', function() {
  return {
    require: ['ngModel', 'uibDatepickerPopup'],
    controller: 'UibDatepickerPopupController',
    scope: {
      datepickerOptions: '=?',
      isOpen: '=?',
      currentText: '@',
      clearText: '@',
      closeText: '@'
    },
    link: function(scope, element, attrs, ctrls) {
      var ngModel = ctrls[0],
        ctrl = ctrls[1];

      ctrl.init(ngModel);
    }
  };
})

.directive('uibDatepickerPopupWrap', function() {
  return {
    restrict: 'A',
    transclude: true,
    templateUrl: function(element, attrs) {
      return attrs.templateUrl || 'uib/template/datepickerPopup/popup.html';
    }
  };
});

angular.module('ui.bootstrap.position', [])

  /**
   * A set of utility methods for working with the DOM.
   * It is meant to be used where we need to absolute-position elements in
   * relation to another element (this is the case for tooltips, popovers,
   * typeahead suggestions etc.).
   */
  .factory('$uibPosition', ['$document', '$window', function($document, $window) {
    /**
     * Used by scrollbarWidth() function to cache scrollbar's width.
     * Do not access this variable directly, use scrollbarWidth() instead.
     */
    var SCROLLBAR_WIDTH;
    /**
     * scrollbar on body and html element in IE and Edge overlay
     * content and should be considered 0 width.
     */
    var BODY_SCROLLBAR_WIDTH;
    var OVERFLOW_REGEX = {
      normal: /(auto|scroll)/,
      hidden: /(auto|scroll|hidden)/
    };
    var PLACEMENT_REGEX = {
      auto: /\s?auto?\s?/i,
      primary: /^(top|bottom|left|right)$/,
      secondary: /^(top|bottom|left|right|center)$/,
      vertical: /^(top|bottom)$/
    };
    var BODY_REGEX = /(HTML|BODY)/;

    return {

      /**
       * Provides a raw DOM element from a jQuery/jQLite element.
       *
       * @param {element} elem - The element to convert.
       *
       * @returns {element} A HTML element.
       */
      getRawNode: function(elem) {
        return elem.nodeName ? elem : elem[0] || elem;
      },

      /**
       * Provides a parsed number for a style property.  Strips
       * units and casts invalid numbers to 0.
       *
       * @param {string} value - The style value to parse.
       *
       * @returns {number} A valid number.
       */
      parseStyle: function(value) {
        value = parseFloat(value);
        return isFinite(value) ? value : 0;
      },

      /**
       * Provides the closest positioned ancestor.
       *
       * @param {element} element - The element to get the offest parent for.
       *
       * @returns {element} The closest positioned ancestor.
       */
      offsetParent: function(elem) {
        elem = this.getRawNode(elem);

        var offsetParent = elem.offsetParent || $document[0].documentElement;

        function isStaticPositioned(el) {
          return ($window.getComputedStyle(el).position || 'static') === 'static';
        }

        while (offsetParent && offsetParent !== $document[0].documentElement && isStaticPositioned(offsetParent)) {
          offsetParent = offsetParent.offsetParent;
        }

        return offsetParent || $document[0].documentElement;
      },

      /**
       * Provides the scrollbar width, concept from TWBS measureScrollbar()
       * function in https://github.com/twbs/bootstrap/blob/master/js/modal.js
       * In IE and Edge, scollbar on body and html element overlay and should
       * return a width of 0.
       *
       * @returns {number} The width of the browser scollbar.
       */
      scrollbarWidth: function(isBody) {
        if (isBody) {
          if (angular.isUndefined(BODY_SCROLLBAR_WIDTH)) {
            var bodyElem = $document.find('body');
            bodyElem.addClass('uib-position-body-scrollbar-measure');
            BODY_SCROLLBAR_WIDTH = $window.innerWidth - bodyElem[0].clientWidth;
            BODY_SCROLLBAR_WIDTH = isFinite(BODY_SCROLLBAR_WIDTH) ? BODY_SCROLLBAR_WIDTH : 0;
            bodyElem.removeClass('uib-position-body-scrollbar-measure');
          }
          return BODY_SCROLLBAR_WIDTH;
        }

        if (angular.isUndefined(SCROLLBAR_WIDTH)) {
          var scrollElem = angular.element('<div class="uib-position-scrollbar-measure"></div>');
          $document.find('body').append(scrollElem);
          SCROLLBAR_WIDTH = scrollElem[0].offsetWidth - scrollElem[0].clientWidth;
          SCROLLBAR_WIDTH = isFinite(SCROLLBAR_WIDTH) ? SCROLLBAR_WIDTH : 0;
          scrollElem.remove();
        }

        return SCROLLBAR_WIDTH;
      },

      /**
       * Provides the padding required on an element to replace the scrollbar.
       *
       * @returns {object} An object with the following properties:
       *   <ul>
       *     <li>**scrollbarWidth**: the width of the scrollbar</li>
       *     <li>**widthOverflow**: whether the the width is overflowing</li>
       *     <li>**right**: the amount of right padding on the element needed to replace the scrollbar</li>
       *     <li>**rightOriginal**: the amount of right padding currently on the element</li>
       *     <li>**heightOverflow**: whether the the height is overflowing</li>
       *     <li>**bottom**: the amount of bottom padding on the element needed to replace the scrollbar</li>
       *     <li>**bottomOriginal**: the amount of bottom padding currently on the element</li>
       *   </ul>
       */
      scrollbarPadding: function(elem) {
        elem = this.getRawNode(elem);

        var elemStyle = $window.getComputedStyle(elem);
        var paddingRight = this.parseStyle(elemStyle.paddingRight);
        var paddingBottom = this.parseStyle(elemStyle.paddingBottom);
        var scrollParent = this.scrollParent(elem, false, true);
        var scrollbarWidth = this.scrollbarWidth(BODY_REGEX.test(scrollParent.tagName));

        return {
          scrollbarWidth: scrollbarWidth,
          widthOverflow: scrollParent.scrollWidth > scrollParent.clientWidth,
          right: paddingRight + scrollbarWidth,
          originalRight: paddingRight,
          heightOverflow: scrollParent.scrollHeight > scrollParent.clientHeight,
          bottom: paddingBottom + scrollbarWidth,
          originalBottom: paddingBottom
        };
      },

      /**
       * Checks to see if the element is scrollable.
       *
       * @param {element} elem - The element to check.
       * @param {boolean=} [includeHidden=false] - Should scroll style of 'hidden' be considered,
       *   default is false.
       *
       * @returns {boolean} Whether the element is scrollable.
       */
      isScrollable: function(elem, includeHidden) {
        elem = this.getRawNode(elem);

        var overflowRegex = includeHidden ? OVERFLOW_REGEX.hidden : OVERFLOW_REGEX.normal;
        var elemStyle = $window.getComputedStyle(elem);
        return overflowRegex.test(elemStyle.overflow + elemStyle.overflowY + elemStyle.overflowX);
      },

      /**
       * Provides the closest scrollable ancestor.
       * A port of the jQuery UI scrollParent method:
       * https://github.com/jquery/jquery-ui/blob/master/ui/scroll-parent.js
       *
       * @param {element} elem - The element to find the scroll parent of.
       * @param {boolean=} [includeHidden=false] - Should scroll style of 'hidden' be considered,
       *   default is false.
       * @param {boolean=} [includeSelf=false] - Should the element being passed be
       * included in the scrollable llokup.
       *
       * @returns {element} A HTML element.
       */
      scrollParent: function(elem, includeHidden, includeSelf) {
        elem = this.getRawNode(elem);

        var overflowRegex = includeHidden ? OVERFLOW_REGEX.hidden : OVERFLOW_REGEX.normal;
        var documentEl = $document[0].documentElement;
        var elemStyle = $window.getComputedStyle(elem);
        if (includeSelf && overflowRegex.test(elemStyle.overflow + elemStyle.overflowY + elemStyle.overflowX)) {
          return elem;
        }
        var excludeStatic = elemStyle.position === 'absolute';
        var scrollParent = elem.parentElement || documentEl;

        if (scrollParent === documentEl || elemStyle.position === 'fixed') {
          return documentEl;
        }

        while (scrollParent.parentElement && scrollParent !== documentEl) {
          var spStyle = $window.getComputedStyle(scrollParent);
          if (excludeStatic && spStyle.position !== 'static') {
            excludeStatic = false;
          }

          if (!excludeStatic && overflowRegex.test(spStyle.overflow + spStyle.overflowY + spStyle.overflowX)) {
            break;
          }
          scrollParent = scrollParent.parentElement;
        }

        return scrollParent;
      },

      /**
       * Provides read-only equivalent of jQuery's position function:
       * http://api.jquery.com/position/ - distance to closest positioned
       * ancestor.  Does not account for margins by default like jQuery position.
       *
       * @param {element} elem - The element to caclulate the position on.
       * @param {boolean=} [includeMargins=false] - Should margins be accounted
       * for, default is false.
       *
       * @returns {object} An object with the following properties:
       *   <ul>
       *     <li>**width**: the width of the element</li>
       *     <li>**height**: the height of the element</li>
       *     <li>**top**: distance to top edge of offset parent</li>
       *     <li>**left**: distance to left edge of offset parent</li>
       *   </ul>
       */
      position: function(elem, includeMagins) {
        elem = this.getRawNode(elem);

        var elemOffset = this.offset(elem);
        if (includeMagins) {
          var elemStyle = $window.getComputedStyle(elem);
          elemOffset.top -= this.parseStyle(elemStyle.marginTop);
          elemOffset.left -= this.parseStyle(elemStyle.marginLeft);
        }
        var parent = this.offsetParent(elem);
        var parentOffset = {top: 0, left: 0};

        if (parent !== $document[0].documentElement) {
          parentOffset = this.offset(parent);
          parentOffset.top += parent.clientTop - parent.scrollTop;
          parentOffset.left += parent.clientLeft - parent.scrollLeft;
        }

        return {
          width: Math.round(angular.isNumber(elemOffset.width) ? elemOffset.width : elem.offsetWidth),
          height: Math.round(angular.isNumber(elemOffset.height) ? elemOffset.height : elem.offsetHeight),
          top: Math.round(elemOffset.top - parentOffset.top),
          left: Math.round(elemOffset.left - parentOffset.left)
        };
      },

      /**
       * Provides read-only equivalent of jQuery's offset function:
       * http://api.jquery.com/offset/ - distance to viewport.  Does
       * not account for borders, margins, or padding on the body
       * element.
       *
       * @param {element} elem - The element to calculate the offset on.
       *
       * @returns {object} An object with the following properties:
       *   <ul>
       *     <li>**width**: the width of the element</li>
       *     <li>**height**: the height of the element</li>
       *     <li>**top**: distance to top edge of viewport</li>
       *     <li>**right**: distance to bottom edge of viewport</li>
       *   </ul>
       */
      offset: function(elem, includeMargins) {
        elem = this.getRawNode(elem);

        var elemBCR = elem.getBoundingClientRect();
        var offset = {
          width: Math.round(angular.isNumber(elemBCR.width) ? elemBCR.width : elem.offsetWidth),
          height: Math.round(angular.isNumber(elemBCR.height) ? elemBCR.height : elem.offsetHeight),
          top: Math.round(elemBCR.top + ($window.pageYOffset || $document[0].documentElement.scrollTop)),
          left: Math.round(elemBCR.left + ($window.pageXOffset || $document[0].documentElement.scrollLeft))
        };

        if (includeMargins) {
          var styles = window.getComputedStyle(elem);
          var verticalMargin = this.parseStyle(styles.marginTop) + this.parseStyle(styles.marginBottom);
          var horisontalMargin = this.parseStyle(styles.marginLeft) + this.parseStyle(styles.marginRight);

          offset.height += verticalMargin;
          offset.width += horisontalMargin;
        }

        return offset;
      },

      /**
       * Provides offset distance to the closest scrollable ancestor
       * or viewport.  Accounts for border and scrollbar width.
       *
       * Right and bottom dimensions represent the distance to the
       * respective edge of the viewport element.  If the element
       * edge extends beyond the viewport, a negative value will be
       * reported.
       *
       * @param {element} elem - The element to get the viewport offset for.
       * @param {boolean=} [useDocument=false] - Should the viewport be the document element instead
       * of the first scrollable element, default is false.
       * @param {boolean=} [includePadding=true] - Should the padding on the offset parent element
       * be accounted for, default is true.
       *
       * @returns {object} An object with the following properties:
       *   <ul>
       *     <li>**top**: distance to the top content edge of viewport element</li>
       *     <li>**bottom**: distance to the bottom content edge of viewport element</li>
       *     <li>**left**: distance to the left content edge of viewport element</li>
       *     <li>**right**: distance to the right content edge of viewport element</li>
       *   </ul>
       */
      viewportOffset: function(elem, useDocument, includePadding) {
        elem = this.getRawNode(elem);
        includePadding = includePadding !== false ? true : false;

        var elemBCR = elem.getBoundingClientRect();
        var offsetBCR = {top: 0, left: 0, bottom: 0, right: 0};

        var offsetParent = useDocument ? $document[0].documentElement : this.scrollParent(elem);
        var offsetParentBCR = offsetParent.getBoundingClientRect();

        offsetBCR.top = offsetParentBCR.top + offsetParent.clientTop;
        offsetBCR.left = offsetParentBCR.left + offsetParent.clientLeft;
        if (offsetParent === $document[0].documentElement) {
          offsetBCR.top += $window.pageYOffset;
          offsetBCR.left += $window.pageXOffset;
        }
        offsetBCR.bottom = offsetBCR.top + offsetParent.clientHeight;
        offsetBCR.right = offsetBCR.left + offsetParent.clientWidth;

        if (includePadding) {
          var offsetParentStyle = $window.getComputedStyle(offsetParent);
          offsetBCR.top += this.parseStyle(offsetParentStyle.paddingTop);
          offsetBCR.bottom -= this.parseStyle(offsetParentStyle.paddingBottom);
          offsetBCR.left += this.parseStyle(offsetParentStyle.paddingLeft);
          offsetBCR.right -= this.parseStyle(offsetParentStyle.paddingRight);
        }

        return {
          top: Math.round(elemBCR.top - offsetBCR.top),
          bottom: Math.round(offsetBCR.bottom - elemBCR.bottom),
          left: Math.round(elemBCR.left - offsetBCR.left),
          right: Math.round(offsetBCR.right - elemBCR.right)
        };
      },

      /**
       * Provides an array of placement values parsed from a placement string.
       * Along with the 'auto' indicator, supported placement strings are:
       *   <ul>
       *     <li>top: element on top, horizontally centered on host element.</li>
       *     <li>top-left: element on top, left edge aligned with host element left edge.</li>
       *     <li>top-right: element on top, lerightft edge aligned with host element right edge.</li>
       *     <li>bottom: element on bottom, horizontally centered on host element.</li>
       *     <li>bottom-left: element on bottom, left edge aligned with host element left edge.</li>
       *     <li>bottom-right: element on bottom, right edge aligned with host element right edge.</li>
       *     <li>left: element on left, vertically centered on host element.</li>
       *     <li>left-top: element on left, top edge aligned with host element top edge.</li>
       *     <li>left-bottom: element on left, bottom edge aligned with host element bottom edge.</li>
       *     <li>right: element on right, vertically centered on host element.</li>
       *     <li>right-top: element on right, top edge aligned with host element top edge.</li>
       *     <li>right-bottom: element on right, bottom edge aligned with host element bottom edge.</li>
       *   </ul>
       * A placement string with an 'auto' indicator is expected to be
       * space separated from the placement, i.e: 'auto bottom-left'  If
       * the primary and secondary placement values do not match 'top,
       * bottom, left, right' then 'top' will be the primary placement and
       * 'center' will be the secondary placement.  If 'auto' is passed, true
       * will be returned as the 3rd value of the array.
       *
       * @param {string} placement - The placement string to parse.
       *
       * @returns {array} An array with the following values
       * <ul>
       *   <li>**[0]**: The primary placement.</li>
       *   <li>**[1]**: The secondary placement.</li>
       *   <li>**[2]**: If auto is passed: true, else undefined.</li>
       * </ul>
       */
      parsePlacement: function(placement) {
        var autoPlace = PLACEMENT_REGEX.auto.test(placement);
        if (autoPlace) {
          placement = placement.replace(PLACEMENT_REGEX.auto, '');
        }

        placement = placement.split('-');

        placement[0] = placement[0] || 'top';
        if (!PLACEMENT_REGEX.primary.test(placement[0])) {
          placement[0] = 'top';
        }

        placement[1] = placement[1] || 'center';
        if (!PLACEMENT_REGEX.secondary.test(placement[1])) {
          placement[1] = 'center';
        }

        if (autoPlace) {
          placement[2] = true;
        } else {
          placement[2] = false;
        }

        return placement;
      },

      /**
       * Provides coordinates for an element to be positioned relative to
       * another element.  Passing 'auto' as part of the placement parameter
       * will enable smart placement - where the element fits. i.e:
       * 'auto left-top' will check to see if there is enough space to the left
       * of the hostElem to fit the targetElem, if not place right (same for secondary
       * top placement).  Available space is calculated using the viewportOffset
       * function.
       *
       * @param {element} hostElem - The element to position against.
       * @param {element} targetElem - The element to position.
       * @param {string=} [placement=top] - The placement for the targetElem,
       *   default is 'top'. 'center' is assumed as secondary placement for
       *   'top', 'left', 'right', and 'bottom' placements.  Available placements are:
       *   <ul>
       *     <li>top</li>
       *     <li>top-right</li>
       *     <li>top-left</li>
       *     <li>bottom</li>
       *     <li>bottom-left</li>
       *     <li>bottom-right</li>
       *     <li>left</li>
       *     <li>left-top</li>
       *     <li>left-bottom</li>
       *     <li>right</li>
       *     <li>right-top</li>
       *     <li>right-bottom</li>
       *   </ul>
       * @param {boolean=} [appendToBody=false] - Should the top and left values returned
       *   be calculated from the body element, default is false.
       * @param {boolean=} [includeMargins=false] - Should margins count into targetElem width
       *    in position claculation
       *
       * @returns {object} An object with the following properties:
       *   <ul>
       *     <li>**top**: Value for targetElem top.</li>
       *     <li>**left**: Value for targetElem left.</li>
       *     <li>**placement**: The resolved placement.</li>
       *   </ul>
       */
      positionElements: function(hostElem, targetElem, placement, appendToBody, includeMargins) {
        hostElem = this.getRawNode(hostElem);
        targetElem = this.getRawNode(targetElem);

        // need to read from prop to support tests.
        var targetWidth = angular.isDefined(targetElem.offsetWidth) ? targetElem.offsetWidth : targetElem.prop('offsetWidth');
        var targetHeight = angular.isDefined(targetElem.offsetHeight) ? targetElem.offsetHeight : targetElem.prop('offsetHeight');

        if (includeMargins) {
          var styles = window.getComputedStyle(targetElem);
          var verticalMargin = this.parseStyle(styles.marginTop) + this.parseStyle(styles.marginBottom);
          var horisontalMargin = this.parseStyle(styles.marginLeft) + this.parseStyle(styles.marginRight);

          targetHeight += verticalMargin;
          targetWidth += horisontalMargin;
        }

        placement = this.parsePlacement(placement);

        var hostElemPos = appendToBody ? this.offset(hostElem) : this.position(hostElem);
        var targetElemPos = {top: 0, left: 0, placement: ''};

        if (placement[2]) {
          var viewportOffset = this.viewportOffset(hostElem, appendToBody);

          var targetElemStyle = $window.getComputedStyle(targetElem);
          var adjustedSize = {
            width: targetWidth + Math.round(Math.abs(this.parseStyle(targetElemStyle.marginLeft) + this.parseStyle(targetElemStyle.marginRight))),
            height: targetHeight + Math.round(Math.abs(this.parseStyle(targetElemStyle.marginTop) + this.parseStyle(targetElemStyle.marginBottom)))
          };

          placement[0] = placement[0] === 'top' && adjustedSize.height > viewportOffset.top && adjustedSize.height <= viewportOffset.bottom ? 'bottom' :
            placement[0] === 'bottom' && adjustedSize.height > viewportOffset.bottom && adjustedSize.height <= viewportOffset.top ? 'top' :
              placement[0] === 'left' && adjustedSize.width > viewportOffset.left && adjustedSize.width <= viewportOffset.right ? 'right' :
                placement[0] === 'right' && adjustedSize.width > viewportOffset.right && adjustedSize.width <= viewportOffset.left ? 'left' :
                  placement[0];

          placement[1] = placement[1] === 'top' && adjustedSize.height - hostElemPos.height > viewportOffset.bottom && adjustedSize.height - hostElemPos.height <= viewportOffset.top ? 'bottom' :
            placement[1] === 'bottom' && adjustedSize.height - hostElemPos.height > viewportOffset.top && adjustedSize.height - hostElemPos.height <= viewportOffset.bottom ? 'top' :
              placement[1] === 'left' && adjustedSize.width - hostElemPos.width > viewportOffset.right && adjustedSize.width - hostElemPos.width <= viewportOffset.left ? 'right' :
                placement[1] === 'right' && adjustedSize.width - hostElemPos.width > viewportOffset.left && adjustedSize.width - hostElemPos.width <= viewportOffset.right ? 'left' :
                  placement[1];

          if (placement[1] === 'center') {
            if (PLACEMENT_REGEX.vertical.test(placement[0])) {
              var xOverflow = hostElemPos.width / 2 - targetWidth / 2;
              if (viewportOffset.left + xOverflow < 0 && adjustedSize.width - hostElemPos.width <= viewportOffset.right) {
                placement[1] = 'left';
              } else if (viewportOffset.right + xOverflow < 0 && adjustedSize.width - hostElemPos.width <= viewportOffset.left) {
                placement[1] = 'right';
              }
            } else {
              var yOverflow = hostElemPos.height / 2 - adjustedSize.height / 2;
              if (viewportOffset.top + yOverflow < 0 && adjustedSize.height - hostElemPos.height <= viewportOffset.bottom) {
                placement[1] = 'top';
              } else if (viewportOffset.bottom + yOverflow < 0 && adjustedSize.height - hostElemPos.height <= viewportOffset.top) {
                placement[1] = 'bottom';
              }
            }
          }
        }

        switch (placement[0]) {
          case 'top':
            targetElemPos.top = hostElemPos.top - targetHeight;
            break;
          case 'bottom':
            targetElemPos.top = hostElemPos.top + hostElemPos.height;
            break;
          case 'left':
            targetElemPos.left = hostElemPos.left - targetWidth;
            break;
          case 'right':
            targetElemPos.left = hostElemPos.left + hostElemPos.width;
            break;
        }

        switch (placement[1]) {
          case 'top':
            targetElemPos.top = hostElemPos.top;
            break;
          case 'bottom':
            targetElemPos.top = hostElemPos.top + hostElemPos.height - targetHeight;
            break;
          case 'left':
            targetElemPos.left = hostElemPos.left;
            break;
          case 'right':
            targetElemPos.left = hostElemPos.left + hostElemPos.width - targetWidth;
            break;
          case 'center':
            if (PLACEMENT_REGEX.vertical.test(placement[0])) {
              targetElemPos.left = hostElemPos.left + hostElemPos.width / 2 - targetWidth / 2;
            } else {
              targetElemPos.top = hostElemPos.top + hostElemPos.height / 2 - targetHeight / 2;
            }
            break;
        }

        targetElemPos.top = Math.round(targetElemPos.top);
        targetElemPos.left = Math.round(targetElemPos.left);
        targetElemPos.placement = placement[1] === 'center' ? placement[0] : placement[0] + '-' + placement[1];

        return targetElemPos;
      },

      /**
       * Provides a way to adjust the top positioning after first
       * render to correctly align element to top after content
       * rendering causes resized element height
       *
       * @param {array} placementClasses - The array of strings of classes
       * element should have.
       * @param {object} containerPosition - The object with container
       * position information
       * @param {number} initialHeight - The initial height for the elem.
       * @param {number} currentHeight - The current height for the elem.
       */
      adjustTop: function(placementClasses, containerPosition, initialHeight, currentHeight) {
        if (placementClasses.indexOf('top') !== -1 && initialHeight !== currentHeight) {
          return {
            top: containerPosition.top - currentHeight + 'px'
          };
        }
      },

      /**
       * Provides a way for positioning tooltip & dropdown
       * arrows when using placement options beyond the standard
       * left, right, top, or bottom.
       *
       * @param {element} elem - The tooltip/dropdown element.
       * @param {string} placement - The placement for the elem.
       */
      positionArrow: function(elem, placement) {
        elem = this.getRawNode(elem);
        var isTooltip = true;

        var innerElem = elem.querySelector('.tooltip-inner');
        if (!innerElem) {
          if (angular.element(elem).hasClass('popover')) {
            isTooltip = false;
          } else {
            return;
          }
        }

        var arrowElem = elem.querySelector('.arrow');
        if (!arrowElem) {
          return;
        }

        var arrowCss = {
          top: '',
          bottom: '',
          left: '',
          right: ''
        };

        placement = this.parsePlacement(placement);
        if (placement[1] === 'center') {
          var arrowElemOffset = this.offset(arrowElem, true);
          if (PLACEMENT_REGEX.vertical.test(placement[0])) {
            var aHW = arrowElemOffset.width / 2;
            var eHW = this.offset(elem).width / 2;
            var left = eHW - aHW;
            arrowCss.left = '' + left + 'px';
          } else {
            var aHH = arrowElemOffset.height / 2;
            var eHH = this.offset(elem).height / 2;
            var top = eHH - aHH;
            arrowCss.top = '' + top + 'px';
          }
        }

        var borderProp = 'border-' + placement[0] + '-width';
        var borderWidth = $window.getComputedStyle(arrowElem)[borderProp];

        var borderRadiusProp = 'border-';
        if (PLACEMENT_REGEX.vertical.test(placement[0])) {
          borderRadiusProp += placement[0] + '-' + placement[1];
        } else {
          borderRadiusProp += placement[1] + '-' + placement[0];
        }
        borderRadiusProp += '-radius';
        var borderRadius = $window.getComputedStyle(isTooltip ? innerElem : elem)[borderRadiusProp];

        if (isTooltip) {
          switch (placement[0]) {
            case 'top':
              arrowCss.bottom = '0';
              break;
            case 'bottom':
              arrowCss.top = '0';
              break;
            case 'left':
              arrowCss.right = '0';
              break;
            case 'right':
              arrowCss.left = '0';
              break;
          }
        }

        arrowCss[placement[1]] = borderRadius;

        angular.element(arrowElem).css(arrowCss);
      }
    };
  }]);

angular.module("uib/template/datepicker/datepicker.html", []).run(["$templateCache", function ($templateCache) {
  $templateCache.put("uib/template/datepicker/datepicker.html",
      "<div ng-switch=\"datepickerMode\">\n" +
      "  <div uib-daypicker ng-switch-when=\"day\" tabindex=\"0\" class=\"uib-daypicker\"></div>\n" +
      "  <div uib-monthpicker ng-switch-when=\"month\" tabindex=\"0\" class=\"uib-monthpicker\"></div>\n" +
      "  <div uib-yearpicker ng-switch-when=\"year\" tabindex=\"0\" class=\"uib-yearpicker\"></div>\n" +
      "</div>\n" +
      "");
}]);

angular.module("uib/template/datepicker/day.html", []).run(["$templateCache", function ($templateCache) {
  $templateCache.put("uib/template/datepicker/day.html",
      "<table role=\"grid\" aria-labelledby=\"{{::uniqueId}}-title\" aria-activedescendant=\"{{activeDateId}}\">\n" +
      "  <thead>\n" +
      "    <tr>\n" +
      "      <th>\n" +
      "        <button type=\"button\" class=\"btn btn-outline-secondary btn-sm float-left uib-left\" ng-click=\"move(-1)\" tabindex=\"-1\">\n" +
      "          <i aria-hidden=\"true\" class=\"fa-svg-icon\">\n" +
      "            <svg width=\"1792\" height=\"1792\" viewBox=\"0 0 1792 1792\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M1427 301l-531 531 531 531q19 19 19 45t-19 45l-166 166q-19 19-45 19t-45-19l-742-742q-19-19-19-45t19-45l742-742q19-19 45-19t45 19l166 166q19 19 19 45t-19 45z\"/></svg>\n" +
      "          </i>\n" +
      "          <span class=\"sr-only\">previous</span>\n" +
      "        </button>\n" +
      "      </th>\n" +
      "      <th colspan=\"{{::5 + showWeeks}}\"><button id=\"{{::uniqueId}}-title\" role=\"heading\" aria-live=\"assertive\" aria-atomic=\"true\" type=\"button\" class=\"btn btn-outline-secondary btn-sm uib-title\" ng-click=\"toggleMode()\" ng-disabled=\"datepickerMode === maxMode\" tabindex=\"-1\"><strong>{{title}}</strong></button></th>\n" +
      "      <th>\n" +
      "        <button type=\"button\" class=\"btn btn-outline-secondary btn-sm float-right uib-right\" ng-click=\"move(1)\" tabindex=\"-1\">\n" +
      "          <i aria-hidden=\"true\" class=\"fa-svg-icon\">\n" +
      "            <svg width=\"1792\" height=\"1792\" viewBox=\"0 0 1792 1792\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M1363 877l-742 742q-19 19-45 19t-45-19l-166-166q-19-19-19-45t19-45l531-531-531-531q-19-19-19-45t19-45l166-166q19-19 45-19t45 19l742 742q19 19 19 45t-19 45z\"/></svg>\n" +
      "          </i>\n" +
      "          <span class=\"sr-only\">next</span>\n" +
      "        </button>\n" +
      "      </th>\n" +
      "    </tr>\n" +
      "    <tr>\n" +
      "      <th ng-if=\"showWeeks\" class=\"text-center\"></th>\n" +
      "      <th ng-repeat=\"label in ::labels track by $index\" class=\"text-center\"><small aria-label=\"{{::label.full}}\">{{::label.abbr}}</small></th>\n" +
      "    </tr>\n" +
      "  </thead>\n" +
      "  <tbody>\n" +
      "    <tr class=\"uib-weeks\" ng-repeat=\"row in rows track by $index\" role=\"row\">\n" +
      "      <td ng-if=\"showWeeks\" class=\"text-center h6\"><em>{{ weekNumbers[$index] }}</em></td>\n" +
      "      <td ng-repeat=\"dt in row\" class=\"uib-day text-center\" role=\"gridcell\"\n" +
      "        id=\"{{::dt.uid}}\"\n" +
      "        ng-class=\"::dt.customClass\">\n" +
      "        <button type=\"button\" class=\"btn btn-light btn-sm\"\n" +
      "          uib-is-class=\"\n" +
      "            'btn-info' for selectedDt,\n" +
      "            'active' for activeDt\n" +
      "            on dt\"\n" +
      "          data-ng-click=\"select(dt.date)\"\n" +
      "          data-ng-disabled=\"::dt.disabled\"\n" +
      "          tabindex=\"-1\"><span ng-class=\"::{'text-muted': dt.secondary, 'text-info': dt.current}\">{{::dt.label}}</span></button>\n" +
      "      </td>\n" +
      "    </tr>\n" +
      "  </tbody>\n" +
      "</table>\n" +
      "");
}]);

angular.module("uib/template/datepicker/month.html", []).run(["$templateCache", function ($templateCache) {
  $templateCache.put("uib/template/datepicker/month.html",
      "<table role=\"grid\" aria-labelledby=\"{{::uniqueId}}-title\" aria-activedescendant=\"{{activeDateId}}\">\n" +
      "  <thead>\n" +
      "    <tr>\n" +
      "      <th>\n" +
      "        <button type=\"button\" class=\"btn btn-outline-secondary btn-sm float-left uib-left\" ng-click=\"move(-1)\" tabindex=\"-1\">\n" +
      "          <i aria-hidden=\"true\" class=\"fa-svg-icon\">\n" +
      "            <svg width=\"1792\" height=\"1792\" viewBox=\"0 0 1792 1792\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M1427 301l-531 531 531 531q19 19 19 45t-19 45l-166 166q-19 19-45 19t-45-19l-742-742q-19-19-19-45t19-45l742-742q19-19 45-19t45 19l166 166q19 19 19 45t-19 45z\"/></svg>\n" +
      "          </i>\n" +
      "          <span class=\"sr-only\">previous</span>\n" +
      "        </button>\n" +
      "      </th>\n" +
      "      <th colspan=\"{{::yearHeaderColspan}}\"><button id=\"{{::uniqueId}}-title\" role=\"heading\" aria-live=\"assertive\" aria-atomic=\"true\" type=\"button\" class=\"btn btn-outline-secondary btn-sm uib-title\" ng-click=\"toggleMode()\" ng-disabled=\"datepickerMode === maxMode\" tabindex=\"-1\"><strong>{{title}}</strong></button></th>\n" +
      "      <th>\n" +
      "        <button type=\"button\" class=\"btn btn-outline-secondary btn-sm float-right uib-right\" ng-click=\"move(1)\" tabindex=\"-1\">\n" +
      "          <i aria-hidden=\"true\" class=\"fa-svg-icon\">\n" +
      "            <svg width=\"1792\" height=\"1792\" viewBox=\"0 0 1792 1792\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M1363 877l-742 742q-19 19-45 19t-45-19l-166-166q-19-19-19-45t19-45l531-531-531-531q-19-19-19-45t19-45l166-166q19-19 45-19t45 19l742 742q19 19 19 45t-19 45z\"/></svg>\n" +
      "          </i>\n" +
      "          <span class=\"sr-only\">next</span>\n" +
      "        </button>\n" +
      "      </th>\n" +
      "    </tr>\n" +
      "  </thead>\n" +
      "  <tbody>\n" +
      "    <tr class=\"uib-months\" ng-repeat=\"row in rows track by $index\" role=\"row\">\n" +
      "      <td ng-repeat=\"dt in row\" class=\"uib-month text-center\" role=\"gridcell\"\n" +
      "        id=\"{{::dt.uid}}\"\n" +
      "        ng-class=\"::dt.customClass\">\n" +
      "        <button type=\"button\" class=\"btn btn-outline-secondary\"\n" +
      "          uib-is-class=\"\n" +
      "            'btn-info' for selectedDt,\n" +
      "            'active' for activeDt\n" +
      "            on dt\"\n" +
      "          ng-click=\"select(dt.date)\"\n" +
      "          ng-disabled=\"::dt.disabled\"\n" +
      "          tabindex=\"-1\"><span ng-class=\"::{'text-info': dt.current}\">{{::dt.label}}</span></button>\n" +
      "      </td>\n" +
      "    </tr>\n" +
      "  </tbody>\n" +
      "</table>\n" +
      "");
}]);

angular.module("uib/template/datepicker/year.html", []).run(["$templateCache", function ($templateCache) {
  $templateCache.put("uib/template/datepicker/year.html",
      "<table role=\"grid\" aria-labelledby=\"{{::uniqueId}}-title\" aria-activedescendant=\"{{activeDateId}}\">\n" +
      "  <thead>\n" +
      "  <tr>\n" +
      "    <th>\n" +
      "      <button type=\"button\" class=\"btn btn-outline-secondary btn-sm float-left uib-left\" ng-click=\"move(-1)\" tabindex=\"-1\">\n" +
      "        <i aria-hidden=\"true\" class=\"fa-svg-icon\">\n" +
      "          <svg width=\"1792\" height=\"1792\" viewBox=\"0 0 1792 1792\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M1427 301l-531 531 531 531q19 19 19 45t-19 45l-166 166q-19 19-45 19t-45-19l-742-742q-19-19-19-45t19-45l742-742q19-19 45-19t45 19l166 166q19 19 19 45t-19 45z\"/></svg>\n" +
      "        </i>\n" +
      "        <span class=\"sr-only\">previous</span>\n" +
      "      </button>\n" +
      "    </th>\n" +
      "    <th colspan=\"{{::columns - 2}}\">\n" +
      "      <button id=\"{{::uniqueId}}-title\" role=\"heading\" aria-live=\"assertive\" aria-atomic=\"true\" type=\"button\"\n" +
      "              class=\"btn btn-outline-secondary btn-sm uib-title\" ng-click=\"toggleMode()\"\n" +
      "              ng-disabled=\"datepickerMode === maxMode\" tabindex=\"-1\">\n" +
      "        <strong>{{title}}</strong>\n" +
      "      </button>\n" +
      "    </th>\n" +
      "    <th>\n" +
      "      <button type=\"button\" class=\"btn btn-outline-secondary btn-sm float-right uib-right\" ng-click=\"move(1)\" tabindex=\"-1\">\n" +
      "        <i aria-hidden=\"true\" class=\"fa-svg-icon\">\n" +
      "          <svg width=\"1792\" height=\"1792\" viewBox=\"0 0 1792 1792\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M1363 877l-742 742q-19 19-45 19t-45-19l-166-166q-19-19-19-45t19-45l531-531-531-531q-19-19-19-45t19-45l166-166q19-19 45-19t45 19l742 742q19 19 19 45t-19 45z\"/></svg>\n" +
      "        </i>\n" +
      "        <span class=\"sr-only\">next</span>\n" +
      "      </button>\n" +
      "    </th>\n" +
      "  </tr>\n" +
      "  </thead>\n" +
      "  <tbody>\n" +
      "  <tr class=\"uib-years\" ng-repeat=\"row in rows track by $index\" role=\"row\">\n" +
      "    <td ng-repeat=\"dt in row\" class=\"uib-year text-center\" role=\"gridcell\"\n" +
      "        id=\"{{::dt.uid}}\"\n" +
      "        ng-class=\"::dt.customClass\">\n" +
      "      <button type=\"button\" class=\"btn btn-outline-secondary\"\n" +
      "              uib-is-class=\"\n" +
      "            'btn-info' for selectedDt,\n" +
      "            'active' for activeDt\n" +
      "            on dt\"\n" +
      "              ng-click=\"select(dt.date)\"\n" +
      "              ng-disabled=\"::dt.disabled\"\n" +
      "              tabindex=\"-1\"><span ng-class=\"::{'text-info': dt.current}\">{{::dt.label}}</span></button>\n" +
      "    </td>\n" +
      "  </tr>\n" +
      "  </tbody>\n" +
      "</table>\n" +
      "");
}]);

angular.module("uib/template/datepickerPopup/popup.html", []).run(["$templateCache", function ($templateCache) {
  $templateCache.put("uib/template/datepickerPopup/popup.html",
      "<ul role=\"presentation\" class=\"uib-datepicker-popup dropdown-menu uib-position-measure\" dropdown-nested ng-if=\"isOpen\" ng-keydown=\"keydown($event)\" ng-click=\"$event.stopPropagation()\">\n" +
      "  <li ng-transclude></li>\n" +
      "  <li ng-if=\"showButtonBar\" class=\"uib-button-bar\">\n" +
      "    <span class=\"btn-group float-left\">\n" +
      "      <button type=\"button\" class=\"btn btn-sm btn-info uib-datepicker-current\" ng-click=\"select('today', $event)\" ng-disabled=\"isDisabled('today')\">{{ getText('current') }}</button>\n" +
      "    </span>\n" +
      "    <button type=\"button\" class=\"btn btn-sm btn-success float-right uib-close\" ng-click=\"close($event)\">{{ getText('close') }}</button>\n" +
      "  </li>\n" +
      "</ul>\n" +
      "");
}]);
angular.module('ui.bootstrap.datepicker').run(function() {!angular.$$csp().noInlineStyle && !angular.$$uibDatepickerCss && angular.element(document).find('head').prepend('<style type="text/css">.uib-datepicker .uib-title{width:100%;}.uib-day button,.uib-month button,.uib-year button{min-width:100%;}.uib-left,.uib-right{width:100%}</style>'); angular.$$uibDatepickerCss = true; });
angular.module('ui.bootstrap.datepickerPopup').run(function() {!angular.$$csp().noInlineStyle && !angular.$$uibDatepickerpopupCss && angular.element(document).find('head').prepend('<style type="text/css">.uib-datepicker-popup.dropdown-menu{display:block;float:none;margin:0;}.uib-button-bar{padding:10px;}</style>'); angular.$$uibDatepickerpopupCss = true; });
angular.module('ui.bootstrap.position').run(function() {!angular.$$csp().noInlineStyle && !angular.$$uibPositionCss && angular.element(document).find('head').prepend('<style type="text/css">.uib-position-measure{display:block !important;visibility:hidden !important;position:absolute !important;top:-9999px !important;left:-9999px !important;}.uib-position-scrollbar-measure{position:absolute !important;top:-9999px !important;width:50px !important;height:50px !important;overflow:scroll !important;}.uib-position-body-scrollbar-measure{overflow:scroll !important;}</style>'); angular.$$uibPositionCss = true; });




angular.module('ui.bootstrap.paging', [])
    /**
     * Helper internal service for generating common controller code between the
     * pager and pagination components
     */
    .factory('uibPaging', ['$parse', function($parse) {
        return {
            create: function(ctrl, $scope, $attrs) {
                ctrl.setNumPages = $attrs.numPages ? $parse($attrs.numPages).assign : angular.noop;
                ctrl.ngModelCtrl = { $setViewValue: angular.noop }; // nullModelCtrl
                ctrl._watchers = [];

                ctrl.init = function(ngModelCtrl, config) {
                    ctrl.ngModelCtrl = ngModelCtrl;
                    ctrl.config = config;

                    ngModelCtrl.$render = function() {
                        ctrl.render();
                    };

                    if ($attrs.itemsPerPage) {
                        ctrl._watchers.push($scope.$parent.$watch($attrs.itemsPerPage, function(value) {
                            ctrl.itemsPerPage = parseInt(value, 10);
                            $scope.totalPages = ctrl.calculateTotalPages();
                            ctrl.updatePage();
                        }));
                    } else {
                        ctrl.itemsPerPage = config.itemsPerPage;
                    }

                    $scope.$watch('totalItems', function(newTotal, oldTotal) {
                        if (angular.isDefined(newTotal) || newTotal !== oldTotal) {
                            $scope.totalPages = ctrl.calculateTotalPages();
                            ctrl.updatePage();
                        }
                    });
                };

                ctrl.calculateTotalPages = function() {
                    var totalPages = ctrl.itemsPerPage < 1 ? 1 : Math.ceil($scope.totalItems / ctrl.itemsPerPage);
                    return Math.max(totalPages || 0, 1);
                };

                ctrl.render = function() {
                    $scope.page = parseInt(ctrl.ngModelCtrl.$viewValue, 10) || 1;
                };

                $scope.selectPage = function(page, evt) {
                    if (evt) {
                        evt.preventDefault();
                    }

                    var clickAllowed = !$scope.ngDisabled || !evt;
                    if (clickAllowed && $scope.page !== page && page > 0 && page <= $scope.totalPages) {
                        if (evt && evt.target) {
                            evt.target.blur();
                        }
                        ctrl.ngModelCtrl.$setViewValue(page);
                        ctrl.ngModelCtrl.$render();
                    }
                };

                $scope.getText = function(key) {
                    return $scope[key + 'Text'] || ctrl.config[key + 'Text'];
                };

                $scope.noPrevious = function() {
                    return $scope.page === 1;
                };

                $scope.noNext = function() {
                    return $scope.page === $scope.totalPages;
                };

                ctrl.updatePage = function() {
                    ctrl.setNumPages($scope.$parent, $scope.totalPages); // Readonly variable

                    if ($scope.page > $scope.totalPages) {
                        $scope.selectPage($scope.totalPages);
                    } else {
                        ctrl.ngModelCtrl.$render();
                    }
                };

                $scope.$on('$destroy', function() {
                    while (ctrl._watchers.length) {
                        ctrl._watchers.shift()();
                    }
                });
            }
        };
    }]);

angular.module('ui.bootstrap.pager', ['ui.bootstrap.paging', 'ui.bootstrap.tabindex'])

    .controller('UibPagerController', ['$scope', '$attrs', 'uibPaging', 'uibPagerConfig', function($scope, $attrs, uibPaging, uibPagerConfig) {
        $scope.align = angular.isDefined($attrs.align) ? $scope.$parent.$eval($attrs.align) : uibPagerConfig.align;

        uibPaging.create(this, $scope, $attrs);
    }])

    .constant('uibPagerConfig', {
        itemsPerPage: 10,
        previousText: '< Previous',
        nextText: 'Next >',
        align: true
    })

    .directive('uibPager', ['uibPagerConfig', function(uibPagerConfig) {
        return {
            scope: {
                totalItems: '=',
                previousText: '@',
                nextText: '@',
                ngDisabled: '='
            },
            require: ['uibPager', '?ngModel'],
            restrict: 'A',
            controller: 'UibPagerController',
            controllerAs: 'pager',
            templateUrl: function(element, attrs) {
                return attrs.templateUrl || 'uib/template/pager/pager.html';
            },
            link: function(scope, element, attrs, ctrls) {
                element.addClass('pager');
                var paginationCtrl = ctrls[0], ngModelCtrl = ctrls[1];

                if (!ngModelCtrl) {
                    return; // do nothing if no ng-model
                }

                paginationCtrl.init(ngModelCtrl, uibPagerConfig);
            }
        };
    }]);

angular.module('ui.bootstrap.pagination', ['ui.bootstrap.paging', 'ui.bootstrap.tabindex'])
    .controller('UibPaginationController', ['$scope', '$attrs', '$parse', 'uibPaging', 'uibPaginationConfig', function($scope, $attrs, $parse, uibPaging, uibPaginationConfig) {
        var ctrl = this;
        // Setup configuration parameters
        var maxSize = angular.isDefined($attrs.maxSize) ? $scope.$parent.$eval($attrs.maxSize) : uibPaginationConfig.maxSize,
            rotate = angular.isDefined($attrs.rotate) ? $scope.$parent.$eval($attrs.rotate) : uibPaginationConfig.rotate,
            forceEllipses = angular.isDefined($attrs.forceEllipses) ? $scope.$parent.$eval($attrs.forceEllipses) : uibPaginationConfig.forceEllipses,
            boundaryLinkNumbers = angular.isDefined($attrs.boundaryLinkNumbers) ? $scope.$parent.$eval($attrs.boundaryLinkNumbers) : uibPaginationConfig.boundaryLinkNumbers,
            pageLabel = angular.isDefined($attrs.pageLabel) ? function(idx) { return $scope.$parent.$eval($attrs.pageLabel, {$page: idx}); } : angular.identity;
        $scope.boundaryLinks = angular.isDefined($attrs.boundaryLinks) ? $scope.$parent.$eval($attrs.boundaryLinks) : uibPaginationConfig.boundaryLinks;
        $scope.directionLinks = angular.isDefined($attrs.directionLinks) ? $scope.$parent.$eval($attrs.directionLinks) : uibPaginationConfig.directionLinks;
        $attrs.$set('role', 'menu');

        uibPaging.create(this, $scope, $attrs);

        if ($attrs.maxSize) {
            ctrl._watchers.push($scope.$parent.$watch($parse($attrs.maxSize), function(value) {
                maxSize = parseInt(value, 10);
                ctrl.render();
            }));
        }

        // Create page object used in template
        function makePage(number, text, isActive) {
            return {
                number: number,
                text: text,
                active: isActive
            };
        }

        function getPages(currentPage, totalPages) {
            var pages = [];

            // Default page limits
            var startPage = 1, endPage = totalPages;
            var isMaxSized = angular.isDefined(maxSize) && maxSize < totalPages;

            // recompute if maxSize
            if (isMaxSized) {
                if (rotate) {
                    // Current page is displayed in the middle of the visible ones
                    startPage = Math.max(currentPage - Math.floor(maxSize / 2), 1);
                    endPage = startPage + maxSize - 1;

                    // Adjust if limit is exceeded
                    if (endPage > totalPages) {
                        endPage = totalPages;
                        startPage = endPage - maxSize + 1;
                    }
                } else {
                    // Visible pages are paginated with maxSize
                    startPage = (Math.ceil(currentPage / maxSize) - 1) * maxSize + 1;

                    // Adjust last page if limit is exceeded
                    endPage = Math.min(startPage + maxSize - 1, totalPages);
                }
            }

            // Add page number links
            for (var number = startPage; number <= endPage; number++) {
                var page = makePage(number, pageLabel(number), number === currentPage);
                pages.push(page);
            }

            // Add links to move between page sets
            if (isMaxSized && maxSize > 0 && (!rotate || forceEllipses || boundaryLinkNumbers)) {
                if (startPage > 1) {
                    if (!boundaryLinkNumbers || startPage > 3) { //need ellipsis for all options unless range is too close to beginning
                        var previousPageSet = makePage(startPage - 1, '...', false);
                        pages.unshift(previousPageSet);
                    }
                    if (boundaryLinkNumbers) {
                        if (startPage === 3) { //need to replace ellipsis when the buttons would be sequential
                            var secondPageLink = makePage(2, '2', false);
                            pages.unshift(secondPageLink);
                        }
                        //add the first page
                        var firstPageLink = makePage(1, '1', false);
                        pages.unshift(firstPageLink);
                    }
                }

                if (endPage < totalPages) {
                    if (!boundaryLinkNumbers || endPage < totalPages - 2) { //need ellipsis for all options unless range is too close to end
                        var nextPageSet = makePage(endPage + 1, '...', false);
                        pages.push(nextPageSet);
                    }
                    if (boundaryLinkNumbers) {
                        if (endPage === totalPages - 2) { //need to replace ellipsis when the buttons would be sequential
                            var secondToLastPageLink = makePage(totalPages - 1, totalPages - 1, false);
                            pages.push(secondToLastPageLink);
                        }
                        //add the last page
                        var lastPageLink = makePage(totalPages, totalPages, false);
                        pages.push(lastPageLink);
                    }
                }
            }
            return pages;
        }

        var originalRender = this.render;
        this.render = function() {
            originalRender();
            if ($scope.page > 0 && $scope.page <= $scope.totalPages) {
                $scope.pages = getPages($scope.page, $scope.totalPages);
            }
        };
    }])

    .constant('uibPaginationConfig', {
        itemsPerPage: 10,
        boundaryLinks: false,
        boundaryLinkNumbers: false,
        directionLinks: true,
        firstText: 'Первая',
        previousText: 'Предыдущая',
        nextText: 'Следующая',
        lastText: 'Последняя',
        rotate: true,
        forceEllipses: false
    })

    .directive('uibPagination', ['$parse', 'uibPaginationConfig', function($parse, uibPaginationConfig) {
        return {
            scope: {
                totalItems: '=',
                firstText: '@',
                previousText: '@',
                nextText: '@',
                lastText: '@',
                ngDisabled:'='
            },
            require: ['uibPagination', '?ngModel'],
            restrict: 'A',
            controller: 'UibPaginationController',
            controllerAs: 'pagination',
            templateUrl: function(element, attrs) {
                return attrs.templateUrl || 'uib/template/pagination/pagination.html';
            },
            link: function(scope, element, attrs, ctrls) {
                element.addClass('pagination');
                var paginationCtrl = ctrls[0], ngModelCtrl = ctrls[1];

                if (!ngModelCtrl) {
                    return; // do nothing if no ng-model
                }

                paginationCtrl.init(ngModelCtrl, uibPaginationConfig);
            }
        };
    }]);

angular.module("uib/template/pagination/pagination.html", []).run(["$templateCache", function ($templateCache) {
    $templateCache.put("uib/template/pagination/pagination.html",
        "<li role=\"menuitem\" ng-if=\"::boundaryLinks\" ng-class=\"{disabled: noPrevious()||ngDisabled}\" class=\"page-item\"><a href ng-click=\"selectPage(1, $event)\" ng-disabled=\"noPrevious()||ngDisabled\" uib-tabindex-toggle class=\"page-link\">{{::getText('first')}}</a></li>\n" +
        "<li role=\"menuitem\" ng-if=\"::directionLinks\" ng-class=\"{disabled: noPrevious()||ngDisabled}\" class=\"page-item\"><a href ng-click=\"selectPage(page - 1, $event)\" ng-disabled=\"noPrevious()||ngDisabled\" uib-tabindex-toggle class=\"page-link\">{{::getText('previous')}}</a></li>\n" +
        "<li role=\"menuitem\" ng-repeat=\"page in pages track by $index\" ng-class=\"{active: page.active,disabled: ngDisabled&&!page.active}\" class=\"page-item\"><a href ng-click=\"selectPage(page.number, $event)\" ng-disabled=\"ngDisabled&&!page.active\" uib-tabindex-toggle class=\"page-link\">{{page.text}}</a></li>\n" +
        "<li role=\"menuitem\" ng-if=\"::directionLinks\" ng-class=\"{disabled: noNext()||ngDisabled}\" class=\"page-item\"><a href ng-click=\"selectPage(page + 1, $event)\" ng-disabled=\"noNext()||ngDisabled\" uib-tabindex-toggle class=\"page-link\">{{::getText('next')}}</a></li>\n" +
        "<li role=\"menuitem\" ng-if=\"::boundaryLinks\" ng-class=\"{disabled: noNext()||ngDisabled}\" class=\"page-item\"><a href ng-click=\"selectPage(totalPages, $event)\" ng-disabled=\"noNext()||ngDisabled\" uib-tabindex-toggle class=\"page-link\">{{::getText('last')}}</a></li>\n" +
        "");
}]);