/*!
 * Datepicker for Bootstrap v1.6.4 (https://github.com/eternicode/bootstrap-datepicker)
 *
 * Copyright 2012 Stefan Petre
 * Improvements by Andrew Rowls
 * Licensed under the Apache License v2.0 (http://www.apache.org/licenses/LICENSE-2.0)
 */
(function (factory) {
  "use strict";
  if (typeof define === "function" && define.amd) {
    define(["jquery"], factory);
  } else if (typeof exports === "object") {
    factory(require("jquery"));
  } else {
    factory(jQuery);
  }
})(function ($, undefined) {
  "use strict";
  function UTCDate() {
    return new Date(Date.UTC.apply(Date, arguments));
  }
  function UTCToday() {
    var today = new Date();
    return UTCDate(today.getFullYear(), today.getMonth(), today.getDate());
  }
  function isUTCEquals(date1, date2) {
    return (
      date1.getUTCFullYear() === date2.getUTCFullYear() &&
      date1.getUTCMonth() === date2.getUTCMonth() &&
      date1.getUTCDate() === date2.getUTCDate()
    );
  }
  function alias(method) {
    return function () {
      return this[method].apply(this, arguments);
    };
  }
  function isValidDate(d) {
    return d && !isNaN(d.getTime());
  }
  var DateArray = (function () {
    var extras = {
      get: function (i) {
        return this.slice(i)[0];
      },
      contains: function (d) {
        var val = d && d.valueOf();
        for (var i = 0, l = this.length; i < l; i++)
          if (this[i].valueOf() === val) return i;
        return -1;
      },
      remove: function (i) {
        this.splice(i, 1);
      },
      replace: function (new_array) {
        if (!new_array) return;
        if (!$.isArray(new_array)) new_array = [new_array];
        this.clear();
        this.push.apply(this, new_array);
      },
      clear: function () {
        this.length = 0;
      },
      copy: function () {
        var a = new DateArray();
        a.replace(this);
        return a;
      },
    };
    return function () {
      var a = [];
      a.push.apply(a, arguments);
      $.extend(a, extras);
      return a;
    };
  })();
  var Datepicker = function (element, options) {
    $(element).data("datepicker", this);
    this._process_options(options);
    this.dates = new DateArray();
    this.viewDate = this.o.defaultViewDate;
    this.focusDate = null;
    this.element = $(element);
    this.isInput = this.element.is("input");
    this.inputField = this.isInput ? this.element : this.element.find("input");
    this.component = this.element.hasClass("date")
      ? this.element.find(".add-on, .input-group-addon, .btn")
      : !1;
    this.hasInput = this.component && this.inputField.length;
    if (this.component && this.component.length === 0) this.component = !1;
    this.isInline = !this.component && this.element.is("div");
    this.picker = $(DPGlobal.template);
    if (this._check_template(this.o.templates.leftArrow)) {
      this.picker.find(".prev").html(this.o.templates.leftArrow);
    }
    if (this._check_template(this.o.templates.rightArrow)) {
      this.picker.find(".next").html(this.o.templates.rightArrow);
    }
    this._buildEvents();
    this._attachEvents();
    if (this.isInline) {
      this.picker.addClass("datepicker-inline").appendTo(this.element);
    } else {
      this.picker.addClass("datepicker-dropdown dropdown-menu");
    }
    if (this.o.rtl) {
      this.picker.addClass("datepicker-rtl");
    }
    this.viewMode = this.o.startView;
    if (this.o.calendarWeeks)
      this.picker
        .find("thead .datepicker-title, tfoot .today, tfoot .clear")
        .attr("colspan", function (i, val) {
          return parseInt(val) + 1;
        });
    this._allow_update = !1;
    this.setStartDate(this._o.startDate);
    this.setEndDate(this._o.endDate);
    this.setDaysOfWeekDisabled(this.o.daysOfWeekDisabled);
    this.setDaysOfWeekHighlighted(this.o.daysOfWeekHighlighted);
    this.setDatesDisabled(this.o.datesDisabled);
    this.fillDow();
    this.fillMonths();
    this._allow_update = !0;
    this.update();
    this.showMode();
    if (this.isInline) {
      this.show();
    }
  };
  Datepicker.prototype = {
    constructor: Datepicker,
    _resolveViewName: function (view, default_value) {
      if (view === 0 || view === "days" || view === "month") {
        return 0;
      }
      if (view === 1 || view === "months" || view === "year") {
        return 1;
      }
      if (view === 2 || view === "years" || view === "decade") {
        return 2;
      }
      if (view === 3 || view === "decades" || view === "century") {
        return 3;
      }
      if (view === 4 || view === "centuries" || view === "millennium") {
        return 4;
      }
      return default_value === undefined ? !1 : default_value;
    },
    _check_template: function (tmp) {
      try {
        if (tmp === undefined || tmp === "") {
          return !1;
        }
        if ((tmp.match(/[<>]/g) || []).length <= 0) {
          return !0;
        }
        var jDom = $(tmp);
        return jDom.length > 0;
      } catch (ex) {
        return !1;
      }
    },
    _process_options: function (opts) {
      this._o = $.extend({}, this._o, opts);
      var o = (this.o = $.extend({}, this._o));
      var lang = o.language;
      if (!dates[lang]) {
        lang = lang.split("-")[0];
        if (!dates[lang]) lang = defaults.language;
      }
      o.language = lang;
      o.startView = this._resolveViewName(o.startView, 0);
      o.minViewMode = this._resolveViewName(o.minViewMode, 0);
      o.maxViewMode = this._resolveViewName(o.maxViewMode, 4);
      o.startView = Math.min(o.startView, o.maxViewMode);
      o.startView = Math.max(o.startView, o.minViewMode);
      if (o.multidate !== !0) {
        o.multidate = Number(o.multidate) || !1;
        if (o.multidate !== !1) o.multidate = Math.max(0, o.multidate);
      }
      o.multidateSeparator = String(o.multidateSeparator);
      o.weekStart %= 7;
      o.weekEnd = (o.weekStart + 6) % 7;
      var format = DPGlobal.parseFormat(o.format);
      if (o.startDate !== -Infinity) {
        if (!!o.startDate) {
          if (o.startDate instanceof Date)
            o.startDate = this._local_to_utc(this._zero_time(o.startDate));
          else
            o.startDate = DPGlobal.parseDate(
              o.startDate,
              format,
              o.language,
              o.assumeNearbyYear,
            );
        } else {
          o.startDate = -Infinity;
        }
      }
      if (o.endDate !== Infinity) {
        if (!!o.endDate) {
          if (o.endDate instanceof Date)
            o.endDate = this._local_to_utc(this._zero_time(o.endDate));
          else
            o.endDate = DPGlobal.parseDate(
              o.endDate,
              format,
              o.language,
              o.assumeNearbyYear,
            );
        } else {
          o.endDate = Infinity;
        }
      }
      o.daysOfWeekDisabled = o.daysOfWeekDisabled || [];
      if (!$.isArray(o.daysOfWeekDisabled))
        o.daysOfWeekDisabled = o.daysOfWeekDisabled.split(/[,\s]*/);
      o.daysOfWeekDisabled = $.map(o.daysOfWeekDisabled, function (d) {
        return parseInt(d, 10);
      });
      o.daysOfWeekHighlighted = o.daysOfWeekHighlighted || [];
      if (!$.isArray(o.daysOfWeekHighlighted))
        o.daysOfWeekHighlighted = o.daysOfWeekHighlighted.split(/[,\s]*/);
      o.daysOfWeekHighlighted = $.map(o.daysOfWeekHighlighted, function (d) {
        return parseInt(d, 10);
      });
      o.datesDisabled = o.datesDisabled || [];
      if (!$.isArray(o.datesDisabled)) {
        o.datesDisabled = [o.datesDisabled];
      }
      o.datesDisabled = $.map(o.datesDisabled, function (d) {
        return DPGlobal.parseDate(d, format, o.language, o.assumeNearbyYear);
      });
      var plc = String(o.orientation).toLowerCase().split(/\s+/g),
        _plc = o.orientation.toLowerCase();
      plc = $.grep(plc, function (word) {
        return /^auto|left|right|top|bottom$/.test(word);
      });
      o.orientation = { x: "auto", y: "auto" };
      if (!_plc || _plc === "auto");
      else if (plc.length === 1) {
        switch (plc[0]) {
          case "top":
          case "bottom":
            o.orientation.y = plc[0];
            break;
          case "left":
          case "right":
            o.orientation.x = plc[0];
            break;
        }
      } else {
        _plc = $.grep(plc, function (word) {
          return /^left|right$/.test(word);
        });
        o.orientation.x = _plc[0] || "auto";
        _plc = $.grep(plc, function (word) {
          return /^top|bottom$/.test(word);
        });
        o.orientation.y = _plc[0] || "auto";
      }
      if (o.defaultViewDate) {
        var year = o.defaultViewDate.year || new Date().getFullYear();
        var month = o.defaultViewDate.month || 0;
        var day = o.defaultViewDate.day || 1;
        o.defaultViewDate = UTCDate(year, month, day);
      } else {
        o.defaultViewDate = UTCToday();
      }
    },
    _events: [],
    _secondaryEvents: [],
    _applyEvents: function (evs) {
      for (var i = 0, el, ch, ev; i < evs.length; i++) {
        el = evs[i][0];
        if (evs[i].length === 2) {
          ch = undefined;
          ev = evs[i][1];
        } else if (evs[i].length === 3) {
          ch = evs[i][1];
          ev = evs[i][2];
        }
        el.on(ev, ch);
      }
    },
    _unapplyEvents: function (evs) {
      for (var i = 0, el, ev, ch; i < evs.length; i++) {
        el = evs[i][0];
        if (evs[i].length === 2) {
          ch = undefined;
          ev = evs[i][1];
        } else if (evs[i].length === 3) {
          ch = evs[i][1];
          ev = evs[i][2];
        }
        el.off(ev, ch);
      }
    },
    _buildEvents: function () {
      var events = {
        keyup: $.proxy(function (e) {
          if ($.inArray(e.keyCode, [27, 37, 39, 38, 40, 32, 13, 9]) === -1)
            this.update();
        }, this),
        keydown: $.proxy(this.keydown, this),
        paste: $.proxy(this.paste, this),
      };
      if (this.o.showOnFocus === !0) {
        events.focus = $.proxy(this.show, this);
      }
      if (this.isInput) {
        this._events = [[this.element, events]];
      } else if (this.component && this.hasInput) {
        this._events = [
          [this.inputField, events],
          [this.component, { click: $.proxy(this.show, this) }],
        ];
      } else {
        this._events = [
          [
            this.element,
            {
              click: $.proxy(this.show, this),
              keydown: $.proxy(this.keydown, this),
            },
          ],
        ];
      }
      this._events.push(
        [
          this.element,
          "*",
          {
            blur: $.proxy(function (e) {
              this._focused_from = e.target;
            }, this),
          },
        ],
        [
          this.element,
          {
            blur: $.proxy(function (e) {
              this._focused_from = e.target;
            }, this),
          },
        ],
      );
      if (this.o.immediateUpdates) {
        this._events.push([
          this.element,
          {
            "changeYear changeMonth": $.proxy(function (e) {
              this.update(e.date);
            }, this),
          },
        ]);
      }
      this._secondaryEvents = [
        [this.picker, { click: $.proxy(this.click, this) }],
        [$(window), { resize: $.proxy(this.place, this) }],
        [
          $(document),
          {
            mousedown: $.proxy(function (e) {
              if (
                !(
                  this.element.is(e.target) ||
                  this.element.find(e.target).length ||
                  this.picker.is(e.target) ||
                  this.picker.find(e.target).length ||
                  this.isInline
                )
              ) {
                this.hide();
              }
            }, this),
          },
        ],
      ];
    },
    _attachEvents: function () {
      this._detachEvents();
      this._applyEvents(this._events);
    },
    _detachEvents: function () {
      this._unapplyEvents(this._events);
    },
    _attachSecondaryEvents: function () {
      this._detachSecondaryEvents();
      this._applyEvents(this._secondaryEvents);
    },
    _detachSecondaryEvents: function () {
      this._unapplyEvents(this._secondaryEvents);
    },
    _trigger: function (event, altdate) {
      var date = altdate || this.dates.get(-1),
        local_date = this._utc_to_local(date);
      this.element.trigger({
        type: event,
        date: local_date,
        dates: $.map(this.dates, this._utc_to_local),
        format: $.proxy(function (ix, format) {
          if (arguments.length === 0) {
            ix = this.dates.length - 1;
            format = this.o.format;
          } else if (typeof ix === "string") {
            format = ix;
            ix = this.dates.length - 1;
          }
          format = format || this.o.format;
          var date = this.dates.get(ix);
          return DPGlobal.formatDate(date, format, this.o.language);
        }, this),
      });
    },
    show: function () {
      if (
        this.inputField.prop("disabled") ||
        (this.inputField.prop("readonly") && this.o.enableOnReadonly === !1)
      )
        return;
      if (!this.isInline) this.picker.appendTo(this.o.container);
      this.place();
      this.picker.show();
      this._attachSecondaryEvents();
      this._trigger("show");
      if (
        (window.navigator.msMaxTouchPoints || "ontouchstart" in document) &&
        this.o.disableTouchKeyboard
      ) {
        $(this.element).blur();
      }
      return this;
    },
    hide: function () {
      if (this.isInline || !this.picker.is(":visible")) return this;
      this.focusDate = null;
      this.picker.hide().detach();
      this._detachSecondaryEvents();
      this.viewMode = this.o.startView;
      this.showMode();
      if (this.o.forceParse && this.inputField.val()) this.setValue();
      this._trigger("hide");
      return this;
    },
    destroy: function () {
      this.hide();
      this._detachEvents();
      this._detachSecondaryEvents();
      this.picker.remove();
      delete this.element.data().datepicker;
      if (!this.isInput) {
        delete this.element.data().date;
      }
      return this;
    },
    paste: function (evt) {
      var dateString;
      if (
        evt.originalEvent.clipboardData &&
        evt.originalEvent.clipboardData.types &&
        $.inArray("text/plain", evt.originalEvent.clipboardData.types) !== -1
      ) {
        dateString = evt.originalEvent.clipboardData.getData("text/plain");
      } else if (window.clipboardData) {
        dateString = window.clipboardData.getData("Text");
      } else {
        return;
      }
      this.setDate(dateString);
      this.update();
      evt.preventDefault();
    },
    _utc_to_local: function (utc) {
      return utc && new Date(utc.getTime() + utc.getTimezoneOffset() * 60000);
    },
    _local_to_utc: function (local) {
      return (
        local && new Date(local.getTime() - local.getTimezoneOffset() * 60000)
      );
    },
    _zero_time: function (local) {
      return (
        local &&
        new Date(local.getFullYear(), local.getMonth(), local.getDate())
      );
    },
    _zero_utc_time: function (utc) {
      return (
        utc &&
        new Date(
          Date.UTC(utc.getUTCFullYear(), utc.getUTCMonth(), utc.getUTCDate()),
        )
      );
    },
    getDates: function () {
      return $.map(this.dates, this._utc_to_local);
    },
    getUTCDates: function () {
      return $.map(this.dates, function (d) {
        return new Date(d);
      });
    },
    getDate: function () {
      return this._utc_to_local(this.getUTCDate());
    },
    getUTCDate: function () {
      var selected_date = this.dates.get(-1);
      if (typeof selected_date !== "undefined") {
        return new Date(selected_date);
      } else {
        return null;
      }
    },
    clearDates: function () {
      if (this.inputField) {
        this.inputField.val("");
      }
      this.update();
      this._trigger("changeDate");
      if (this.o.autoclose) {
        this.hide();
      }
    },
    setDates: function () {
      var args = $.isArray(arguments[0]) ? arguments[0] : arguments;
      this.update.apply(this, args);
      this._trigger("changeDate");
      this.setValue();
      return this;
    },
    setUTCDates: function () {
      var args = $.isArray(arguments[0]) ? arguments[0] : arguments;
      this.update.apply(this, $.map(args, this._utc_to_local));
      this._trigger("changeDate");
      this.setValue();
      return this;
    },
    setDate: alias("setDates"),
    setUTCDate: alias("setUTCDates"),
    remove: alias("destroy"),
    setValue: function () {
      var formatted = this.getFormattedDate();
      this.inputField.val(formatted);
      return this;
    },
    getFormattedDate: function (format) {
      if (format === undefined) format = this.o.format;
      var lang = this.o.language;
      return $.map(this.dates, function (d) {
        return DPGlobal.formatDate(d, format, lang);
      }).join(this.o.multidateSeparator);
    },
    getStartDate: function () {
      return this.o.startDate;
    },
    setStartDate: function (startDate) {
      this._process_options({ startDate: startDate });
      this.update();
      this.updateNavArrows();
      return this;
    },
    getEndDate: function () {
      return this.o.endDate;
    },
    setEndDate: function (endDate) {
      this._process_options({ endDate: endDate });
      this.update();
      this.updateNavArrows();
      return this;
    },
    setDaysOfWeekDisabled: function (daysOfWeekDisabled) {
      this._process_options({ daysOfWeekDisabled: daysOfWeekDisabled });
      this.update();
      this.updateNavArrows();
      return this;
    },
    setDaysOfWeekHighlighted: function (daysOfWeekHighlighted) {
      this._process_options({ daysOfWeekHighlighted: daysOfWeekHighlighted });
      this.update();
      return this;
    },
    setDatesDisabled: function (datesDisabled) {
      this._process_options({ datesDisabled: datesDisabled });
      this.update();
      this.updateNavArrows();
    },
    place: function () {
      if (this.isInline) return this;
      var calendarWidth = this.picker.outerWidth(),
        calendarHeight = this.picker.outerHeight(),
        visualPadding = 10,
        container = $(this.o.container),
        windowWidth = container.width(),
        scrollTop =
          this.o.container === "body"
            ? $(document).scrollTop()
            : container.scrollTop(),
        appendOffset = container.offset();
      var parentsZindex = [];
      this.element.parents().each(function () {
        var itemZIndex = $(this).css("z-index");
        if (itemZIndex !== "auto" && itemZIndex !== 0)
          parentsZindex.push(parseInt(itemZIndex));
      });
      var zIndex = Math.max.apply(Math, parentsZindex) + this.o.zIndexOffset;
      var offset = this.component
        ? this.component.parent().offset()
        : this.element.offset();
      var height = this.component
        ? this.component.outerHeight(!0)
        : this.element.outerHeight(!1);
      var width = this.component
        ? this.component.outerWidth(!0)
        : this.element.outerWidth(!1);
      var left = offset.left - appendOffset.left,
        top = offset.top - appendOffset.top;
      if (this.o.container !== "body") {
        top += scrollTop;
      }
      this.picker.removeClass(
        "datepicker-orient-top datepicker-orient-bottom " +
          "datepicker-orient-right datepicker-orient-left",
      );
      if (this.o.orientation.x !== "auto") {
        this.picker.addClass("datepicker-orient-" + this.o.orientation.x);
        if (this.o.orientation.x === "right") left -= calendarWidth - width;
      } else {
        if (offset.left < 0) {
          this.picker.addClass("datepicker-orient-left");
          left -= offset.left - visualPadding;
        } else if (left + calendarWidth > windowWidth) {
          this.picker.addClass("datepicker-orient-right");
          left += width - calendarWidth;
        } else {
          this.picker.addClass("datepicker-orient-left");
        }
      }
      var yorient = this.o.orientation.y,
        top_overflow;
      if (yorient === "auto") {
        top_overflow = -scrollTop + top - calendarHeight;
        yorient = top_overflow < 0 ? "bottom" : "top";
      }
      this.picker.addClass("datepicker-orient-" + yorient);
      if (yorient === "top")
        top -= calendarHeight + parseInt(this.picker.css("padding-top"));
      else top += height;
      if (this.o.rtl) {
        var right = windowWidth - (left + width);
        this.picker.css({ top: top, right: right, zIndex: zIndex });
      } else {
        this.picker.css({ top: top, left: left, zIndex: zIndex });
      }
      return this;
    },
    _allow_update: !0,
    update: function () {
      if (!this._allow_update) return this;
      var oldDates = this.dates.copy(),
        dates = [],
        fromArgs = !1;
      if (arguments.length) {
        $.each(
          arguments,
          $.proxy(function (i, date) {
            if (date instanceof Date) date = this._local_to_utc(date);
            dates.push(date);
          }, this),
        );
        fromArgs = !0;
      } else {
        dates = this.isInput
          ? this.element.val()
          : this.element.data("date") || this.inputField.val();
        if (dates && this.o.multidate)
          dates = dates.split(this.o.multidateSeparator);
        else dates = [dates];
        delete this.element.data().date;
      }
      dates = $.map(
        dates,
        $.proxy(function (date) {
          return DPGlobal.parseDate(
            date,
            this.o.format,
            this.o.language,
            this.o.assumeNearbyYear,
          );
        }, this),
      );
      dates = $.grep(
        dates,
        $.proxy(function (date) {
          return !this.dateWithinRange(date) || !date;
        }, this),
        !0,
      );
      this.dates.replace(dates);
      if (this.dates.length) this.viewDate = new Date(this.dates.get(-1));
      else if (this.viewDate < this.o.startDate)
        this.viewDate = new Date(this.o.startDate);
      else if (this.viewDate > this.o.endDate)
        this.viewDate = new Date(this.o.endDate);
      else this.viewDate = this.o.defaultViewDate;
      if (fromArgs) {
        this.setValue();
      } else if (dates.length) {
        if (String(oldDates) !== String(this.dates))
          this._trigger("changeDate");
      }
      if (!this.dates.length && oldDates.length) this._trigger("clearDate");
      this.fill();
      this.element.change();
      return this;
    },
    fillDow: function () {
      var dowCnt = this.o.weekStart,
        html = "<tr>";
      if (this.o.calendarWeeks) {
        this.picker
          .find(".datepicker-days .datepicker-switch")
          .attr("colspan", function (i, val) {
            return parseInt(val) + 1;
          });
        html += '<th class="cw">&#160;</th>';
      }
      while (dowCnt < this.o.weekStart + 7) {
        html += '<th class="dow';
        if ($.inArray(dowCnt, this.o.daysOfWeekDisabled) > -1)
          html += " disabled";
        html += '">' + dates[this.o.language].daysMin[dowCnt++ % 7] + "</th>";
      }
      html += "</tr>";
      this.picker.find(".datepicker-days thead").append(html);
    },
    fillMonths: function () {
      var localDate = this._utc_to_local(this.viewDate);
      var html = "",
        i = 0;
      while (i < 12) {
        var focused = localDate && localDate.getMonth() === i ? " focused" : "";
        html +=
          '<span class="month' +
          focused +
          '">' +
          dates[this.o.language].monthsShort[i++] +
          "</span>";
      }
      this.picker.find(".datepicker-months td").html(html);
    },
    setRange: function (range) {
      if (!range || !range.length) delete this.range;
      else
        this.range = $.map(range, function (d) {
          return d.valueOf();
        });
      this.fill();
    },
    getClassNames: function (date) {
      var cls = [],
        year = this.viewDate.getUTCFullYear(),
        month = this.viewDate.getUTCMonth(),
        today = new Date();
      if (
        date.getUTCFullYear() < year ||
        (date.getUTCFullYear() === year && date.getUTCMonth() < month)
      ) {
        cls.push("old");
      } else if (
        date.getUTCFullYear() > year ||
        (date.getUTCFullYear() === year && date.getUTCMonth() > month)
      ) {
        cls.push("new");
      }
      if (this.focusDate && date.valueOf() === this.focusDate.valueOf())
        cls.push("focused");
      if (
        this.o.todayHighlight &&
        date.getUTCFullYear() === today.getFullYear() &&
        date.getUTCMonth() === today.getMonth() &&
        date.getUTCDate() === today.getDate()
      ) {
        cls.push("today");
      }
      if (this.dates.contains(date) !== -1) cls.push("active");
      if (!this.dateWithinRange(date)) {
        cls.push("disabled");
      }
      if (this.dateIsDisabled(date)) {
        cls.push("disabled", "disabled-date");
      }
      if ($.inArray(date.getUTCDay(), this.o.daysOfWeekHighlighted) !== -1) {
        cls.push("highlighted");
      }
      if (this.range) {
        if (date > this.range[0] && date < this.range[this.range.length - 1]) {
          cls.push("range");
        }
        if ($.inArray(date.valueOf(), this.range) !== -1) {
          cls.push("selected");
        }
        if (date.valueOf() === this.range[0]) {
          cls.push("range-start");
        }
        if (date.valueOf() === this.range[this.range.length - 1]) {
          cls.push("range-end");
        }
      }
      return cls;
    },
    _fill_yearsView: function (
      selector,
      cssClass,
      factor,
      step,
      currentYear,
      startYear,
      endYear,
      callback,
    ) {
      var html,
        view,
        year,
        steps,
        startStep,
        endStep,
        thisYear,
        i,
        classes,
        tooltip,
        before;
      html = "";
      view = this.picker.find(selector);
      year = parseInt(currentYear / factor, 10) * factor;
      startStep = parseInt(startYear / step, 10) * step;
      endStep = parseInt(endYear / step, 10) * step;
      steps = $.map(this.dates, function (d) {
        return parseInt(d.getUTCFullYear() / step, 10) * step;
      });
      view.find(".datepicker-switch").text(year + "-" + (year + step * 9));
      thisYear = year - step;
      for (i = -1; i < 11; i += 1) {
        classes = [cssClass];
        tooltip = null;
        if (i === -1) {
          classes.push("old");
        } else if (i === 10) {
          classes.push("new");
        }
        if ($.inArray(thisYear, steps) !== -1) {
          classes.push("active");
        }
        if (thisYear < startStep || thisYear > endStep) {
          classes.push("disabled");
        }
        if (thisYear === this.viewDate.getFullYear()) {
          classes.push("focused");
        }
        if (callback !== $.noop) {
          before = callback(new Date(thisYear, 0, 1));
          if (before === undefined) {
            before = {};
          } else if (typeof before === "boolean") {
            before = { enabled: before };
          } else if (typeof before === "string") {
            before = { classes: before };
          }
          if (before.enabled === !1) {
            classes.push("disabled");
          }
          if (before.classes) {
            classes = classes.concat(before.classes.split(/\s+/));
          }
          if (before.tooltip) {
            tooltip = before.tooltip;
          }
        }
        html +=
          '<span class="' +
          classes.join(" ") +
          '"' +
          (tooltip ? ' title="' + tooltip + '"' : "") +
          ">" +
          thisYear +
          "</span>";
        thisYear += step;
      }
      view.find("td").html(html);
    },
    fill: function () {
      var d = new Date(this.viewDate),
        year = d.getUTCFullYear(),
        month = d.getUTCMonth(),
        startYear =
          this.o.startDate !== -Infinity
            ? this.o.startDate.getUTCFullYear()
            : -Infinity,
        startMonth =
          this.o.startDate !== -Infinity
            ? this.o.startDate.getUTCMonth()
            : -Infinity,
        endYear =
          this.o.endDate !== Infinity
            ? this.o.endDate.getUTCFullYear()
            : Infinity,
        endMonth =
          this.o.endDate !== Infinity ? this.o.endDate.getUTCMonth() : Infinity,
        todaytxt = dates[this.o.language].today || dates.en.today || "",
        cleartxt = dates[this.o.language].clear || dates.en.clear || "",
        titleFormat =
          dates[this.o.language].titleFormat || dates.en.titleFormat,
        tooltip,
        before;
      if (isNaN(year) || isNaN(month)) return;
      this.picker
        .find(".datepicker-days .datepicker-switch")
        .text(DPGlobal.formatDate(d, titleFormat, this.o.language));
      this.picker
        .find("tfoot .today")
        .text(todaytxt)
        .toggle(this.o.todayBtn !== !1);
      this.picker
        .find("tfoot .clear")
        .text(cleartxt)
        .toggle(this.o.clearBtn !== !1);
      this.picker
        .find("thead .datepicker-title")
        .text(this.o.title)
        .toggle(this.o.title !== "");
      this.updateNavArrows();
      this.fillMonths();
      var prevMonth = UTCDate(year, month - 1, 28),
        day = DPGlobal.getDaysInMonth(
          prevMonth.getUTCFullYear(),
          prevMonth.getUTCMonth(),
        );
      prevMonth.setUTCDate(day);
      prevMonth.setUTCDate(
        day - ((prevMonth.getUTCDay() - this.o.weekStart + 7) % 7),
      );
      var nextMonth = new Date(prevMonth);
      if (prevMonth.getUTCFullYear() < 100) {
        nextMonth.setUTCFullYear(prevMonth.getUTCFullYear());
      }
      nextMonth.setUTCDate(nextMonth.getUTCDate() + 42);
      nextMonth = nextMonth.valueOf();
      var html = [];
      var clsName;
      while (prevMonth.valueOf() < nextMonth) {
        if (prevMonth.getUTCDay() === this.o.weekStart) {
          html.push("<tr>");
          if (this.o.calendarWeeks) {
            var ws = new Date(
                +prevMonth +
                  ((this.o.weekStart - prevMonth.getUTCDay() - 7) % 7) * 864e5,
              ),
              th = new Date(
                Number(ws) + ((7 + 4 - ws.getUTCDay()) % 7) * 864e5,
              ),
              yth = new Date(
                Number((yth = UTCDate(th.getUTCFullYear(), 0, 1))) +
                  ((7 + 4 - yth.getUTCDay()) % 7) * 864e5,
              ),
              calWeek = (th - yth) / 864e5 / 7 + 1;
            html.push('<td class="cw">' + calWeek + "</td>");
          }
        }
        clsName = this.getClassNames(prevMonth);
        clsName.push("day");
        if (this.o.beforeShowDay !== $.noop) {
          before = this.o.beforeShowDay(this._utc_to_local(prevMonth));
          if (before === undefined) before = {};
          else if (typeof before === "boolean") before = { enabled: before };
          else if (typeof before === "string") before = { classes: before };
          if (before.enabled === !1) clsName.push("disabled");
          if (before.classes)
            clsName = clsName.concat(before.classes.split(/\s+/));
          if (before.tooltip) tooltip = before.tooltip;
        }
        if ($.isFunction($.uniqueSort)) {
          clsName = $.uniqueSort(clsName);
        } else {
          clsName = $.unique(clsName);
        }
        html.push(
          '<td class="' +
            clsName.join(" ") +
            '"' +
            (tooltip ? ' title="' + tooltip + '"' : "") +
            ">" +
            prevMonth.getUTCDate() +
            "</td>",
        );
        tooltip = null;
        if (prevMonth.getUTCDay() === this.o.weekEnd) {
          html.push("</tr>");
        }
        prevMonth.setUTCDate(prevMonth.getUTCDate() + 1);
      }
      this.picker.find(".datepicker-days tbody").empty().append(html.join(""));
      var monthsTitle =
        dates[this.o.language].monthsTitle || dates.en.monthsTitle || "Months";
      var months = this.picker
        .find(".datepicker-months")
        .find(".datepicker-switch")
        .text(this.o.maxViewMode < 2 ? monthsTitle : year)
        .end()
        .find("span")
        .removeClass("active");
      $.each(this.dates, function (i, d) {
        if (d.getUTCFullYear() === year)
          months.eq(d.getUTCMonth()).addClass("active");
      });
      if (year < startYear || year > endYear) {
        months.addClass("disabled");
      }
      if (year === startYear) {
        months.slice(0, startMonth).addClass("disabled");
      }
      if (year === endYear) {
        months.slice(endMonth + 1).addClass("disabled");
      }
      if (this.o.beforeShowMonth !== $.noop) {
        var that = this;
        $.each(months, function (i, month) {
          var moDate = new Date(year, i, 1);
          var before = that.o.beforeShowMonth(moDate);
          if (before === undefined) before = {};
          else if (typeof before === "boolean") before = { enabled: before };
          else if (typeof before === "string") before = { classes: before };
          if (before.enabled === !1 && !$(month).hasClass("disabled"))
            $(month).addClass("disabled");
          if (before.classes) $(month).addClass(before.classes);
          if (before.tooltip) $(month).prop("title", before.tooltip);
        });
      }
      this._fill_yearsView(
        ".datepicker-years",
        "year",
        10,
        1,
        year,
        startYear,
        endYear,
        this.o.beforeShowYear,
      );
      this._fill_yearsView(
        ".datepicker-decades",
        "decade",
        100,
        10,
        year,
        startYear,
        endYear,
        this.o.beforeShowDecade,
      );
      this._fill_yearsView(
        ".datepicker-centuries",
        "century",
        1000,
        100,
        year,
        startYear,
        endYear,
        this.o.beforeShowCentury,
      );
    },
    updateNavArrows: function () {
      if (!this._allow_update) return;
      var d = new Date(this.viewDate),
        year = d.getUTCFullYear(),
        month = d.getUTCMonth();
      switch (this.viewMode) {
        case 0:
          if (
            this.o.startDate !== -Infinity &&
            year <= this.o.startDate.getUTCFullYear() &&
            month <= this.o.startDate.getUTCMonth()
          ) {
            this.picker.find(".prev").css({ visibility: "hidden" });
          } else {
            this.picker.find(".prev").css({ visibility: "visible" });
          }
          if (
            this.o.endDate !== Infinity &&
            year >= this.o.endDate.getUTCFullYear() &&
            month >= this.o.endDate.getUTCMonth()
          ) {
            this.picker.find(".next").css({ visibility: "hidden" });
          } else {
            this.picker.find(".next").css({ visibility: "visible" });
          }
          break;
        case 1:
        case 2:
        case 3:
        case 4:
          if (
            (this.o.startDate !== -Infinity &&
              year <= this.o.startDate.getUTCFullYear()) ||
            this.o.maxViewMode < 2
          ) {
            this.picker.find(".prev").css({ visibility: "hidden" });
          } else {
            this.picker.find(".prev").css({ visibility: "visible" });
          }
          if (
            (this.o.endDate !== Infinity &&
              year >= this.o.endDate.getUTCFullYear()) ||
            this.o.maxViewMode < 2
          ) {
            this.picker.find(".next").css({ visibility: "hidden" });
          } else {
            this.picker.find(".next").css({ visibility: "visible" });
          }
          break;
      }
    },
    click: function (e) {
      e.preventDefault();
      e.stopPropagation();
      var target, dir, day, year, month, monthChanged, yearChanged;
      target = $(e.target);
      if (target.hasClass("datepicker-switch")) {
        this.showMode(1);
      }
      var navArrow = target.closest(".prev, .next");
      if (navArrow.length > 0) {
        dir =
          DPGlobal.modes[this.viewMode].navStep *
          (navArrow.hasClass("prev") ? -1 : 1);
        if (this.viewMode === 0) {
          this.viewDate = this.moveMonth(this.viewDate, dir);
          this._trigger("changeMonth", this.viewDate);
        } else {
          this.viewDate = this.moveYear(this.viewDate, dir);
          if (this.viewMode === 1) {
            this._trigger("changeYear", this.viewDate);
          }
        }
        this.fill();
      }
      if (target.hasClass("today") && !target.hasClass("day")) {
        this.showMode(-2);
        this._setDate(UTCToday(), this.o.todayBtn === "linked" ? null : "view");
      }
      if (target.hasClass("clear")) {
        this.clearDates();
      }
      if (!target.hasClass("disabled")) {
        if (target.hasClass("day")) {
          day = parseInt(target.text(), 10) || 1;
          year = this.viewDate.getUTCFullYear();
          month = this.viewDate.getUTCMonth();
          if (target.hasClass("old")) {
            if (month === 0) {
              month = 11;
              year = year - 1;
              monthChanged = !0;
              yearChanged = !0;
            } else {
              month = month - 1;
              monthChanged = !0;
            }
          }
          if (target.hasClass("new")) {
            if (month === 11) {
              month = 0;
              year = year + 1;
              monthChanged = !0;
              yearChanged = !0;
            } else {
              month = month + 1;
              monthChanged = !0;
            }
          }
          this._setDate(UTCDate(year, month, day));
          if (yearChanged) {
            this._trigger("changeYear", this.viewDate);
          }
          if (monthChanged) {
            this._trigger("changeMonth", this.viewDate);
          }
        }
        if (target.hasClass("month")) {
          this.viewDate.setUTCDate(1);
          day = 1;
          month = target.parent().find("span").index(target);
          year = this.viewDate.getUTCFullYear();
          this.viewDate.setUTCMonth(month);
          this._trigger("changeMonth", this.viewDate);
          if (this.o.minViewMode === 1) {
            this._setDate(UTCDate(year, month, day));
            this.showMode();
          } else {
            this.showMode(-1);
          }
          this.fill();
        }
        if (
          target.hasClass("year") ||
          target.hasClass("decade") ||
          target.hasClass("century")
        ) {
          this.viewDate.setUTCDate(1);
          day = 1;
          month = 0;
          year = parseInt(target.text(), 10) || 0;
          this.viewDate.setUTCFullYear(year);
          if (target.hasClass("year")) {
            this._trigger("changeYear", this.viewDate);
            if (this.o.minViewMode === 2) {
              this._setDate(UTCDate(year, month, day));
            }
          }
          if (target.hasClass("decade")) {
            this._trigger("changeDecade", this.viewDate);
            if (this.o.minViewMode === 3) {
              this._setDate(UTCDate(year, month, day));
            }
          }
          if (target.hasClass("century")) {
            this._trigger("changeCentury", this.viewDate);
            if (this.o.minViewMode === 4) {
              this._setDate(UTCDate(year, month, day));
            }
          }
          this.showMode(-1);
          this.fill();
        }
      }
      if (this.picker.is(":visible") && this._focused_from) {
        $(this._focused_from).focus();
      }
      delete this._focused_from;
    },
    _toggle_multidate: function (date) {
      var ix = this.dates.contains(date);
      if (!date) {
        this.dates.clear();
      }
      if (ix !== -1) {
        if (
          this.o.multidate === !0 ||
          this.o.multidate > 1 ||
          this.o.toggleActive
        ) {
          this.dates.remove(ix);
        }
      } else if (this.o.multidate === !1) {
        this.dates.clear();
        this.dates.push(date);
      } else {
        this.dates.push(date);
      }
      if (typeof this.o.multidate === "number")
        while (this.dates.length > this.o.multidate) this.dates.remove(0);
    },
    _setDate: function (date, which) {
      if (!which || which === "date")
        this._toggle_multidate(date && new Date(date));
      if (!which || which === "view") this.viewDate = date && new Date(date);
      this.fill();
      this.setValue();
      if (!which || which !== "view") {
        this._trigger("changeDate");
      }
      if (this.inputField) {
        this.inputField.change();
      }
      if (this.o.autoclose && (!which || which === "date")) {
        this.hide();
      }
    },
    moveDay: function (date, dir) {
      var newDate = new Date(date);
      newDate.setUTCDate(date.getUTCDate() + dir);
      return newDate;
    },
    moveWeek: function (date, dir) {
      return this.moveDay(date, dir * 7);
    },
    moveMonth: function (date, dir) {
      if (!isValidDate(date)) return this.o.defaultViewDate;
      if (!dir) return date;
      var new_date = new Date(date.valueOf()),
        day = new_date.getUTCDate(),
        month = new_date.getUTCMonth(),
        mag = Math.abs(dir),
        new_month,
        test;
      dir = dir > 0 ? 1 : -1;
      if (mag === 1) {
        test =
          dir === -1
            ? function () {
                return new_date.getUTCMonth() === month;
              }
            : function () {
                return new_date.getUTCMonth() !== new_month;
              };
        new_month = month + dir;
        new_date.setUTCMonth(new_month);
        if (new_month < 0 || new_month > 11) new_month = (new_month + 12) % 12;
      } else {
        for (var i = 0; i < mag; i++) new_date = this.moveMonth(new_date, dir);
        new_month = new_date.getUTCMonth();
        new_date.setUTCDate(day);
        test = function () {
          return new_month !== new_date.getUTCMonth();
        };
      }
      while (test()) {
        new_date.setUTCDate(--day);
        new_date.setUTCMonth(new_month);
      }
      return new_date;
    },
    moveYear: function (date, dir) {
      return this.moveMonth(date, dir * 12);
    },
    moveAvailableDate: function (date, dir, fn) {
      do {
        date = this[fn](date, dir);
        if (!this.dateWithinRange(date)) return !1;
        fn = "moveDay";
      } while (this.dateIsDisabled(date));
      return date;
    },
    weekOfDateIsDisabled: function (date) {
      return $.inArray(date.getUTCDay(), this.o.daysOfWeekDisabled) !== -1;
    },
    dateIsDisabled: function (date) {
      return (
        this.weekOfDateIsDisabled(date) ||
        $.grep(this.o.datesDisabled, function (d) {
          return isUTCEquals(date, d);
        }).length > 0
      );
    },
    dateWithinRange: function (date) {
      return date >= this.o.startDate && date <= this.o.endDate;
    },
    keydown: function (e) {
      if (!this.picker.is(":visible")) {
        if (e.keyCode === 40 || e.keyCode === 27) {
          this.show();
          e.stopPropagation();
        }
        return;
      }
      var dateChanged = !1,
        dir,
        newViewDate,
        focusDate = this.focusDate || this.viewDate;
      switch (e.keyCode) {
        case 27:
          if (this.focusDate) {
            this.focusDate = null;
            this.viewDate = this.dates.get(-1) || this.viewDate;
            this.fill();
          } else this.hide();
          e.preventDefault();
          e.stopPropagation();
          break;
        case 37:
        case 38:
        case 39:
        case 40:
          if (
            !this.o.keyboardNavigation ||
            this.o.daysOfWeekDisabled.length === 7
          )
            break;
          dir = e.keyCode === 37 || e.keyCode === 38 ? -1 : 1;
          if (this.viewMode === 0) {
            if (e.ctrlKey) {
              newViewDate = this.moveAvailableDate(focusDate, dir, "moveYear");
              if (newViewDate) this._trigger("changeYear", this.viewDate);
            } else if (e.shiftKey) {
              newViewDate = this.moveAvailableDate(focusDate, dir, "moveMonth");
              if (newViewDate) this._trigger("changeMonth", this.viewDate);
            } else if (e.keyCode === 37 || e.keyCode === 39) {
              newViewDate = this.moveAvailableDate(focusDate, dir, "moveDay");
            } else if (!this.weekOfDateIsDisabled(focusDate)) {
              newViewDate = this.moveAvailableDate(focusDate, dir, "moveWeek");
            }
          } else if (this.viewMode === 1) {
            if (e.keyCode === 38 || e.keyCode === 40) {
              dir = dir * 4;
            }
            newViewDate = this.moveAvailableDate(focusDate, dir, "moveMonth");
          } else if (this.viewMode === 2) {
            if (e.keyCode === 38 || e.keyCode === 40) {
              dir = dir * 4;
            }
            newViewDate = this.moveAvailableDate(focusDate, dir, "moveYear");
          }
          if (newViewDate) {
            this.focusDate = this.viewDate = newViewDate;
            this.setValue();
            this.fill();
            e.preventDefault();
          }
          break;
        case 13:
          if (!this.o.forceParse) break;
          focusDate = this.focusDate || this.dates.get(-1) || this.viewDate;
          if (this.o.keyboardNavigation) {
            this._toggle_multidate(focusDate);
            dateChanged = !0;
          }
          this.focusDate = null;
          this.viewDate = this.dates.get(-1) || this.viewDate;
          this.setValue();
          this.fill();
          if (this.picker.is(":visible")) {
            e.preventDefault();
            e.stopPropagation();
            if (this.o.autoclose) this.hide();
          }
          break;
        case 9:
          this.focusDate = null;
          this.viewDate = this.dates.get(-1) || this.viewDate;
          this.fill();
          this.hide();
          break;
      }
      if (dateChanged) {
        if (this.dates.length) this._trigger("changeDate");
        else this._trigger("clearDate");
        if (this.inputField) {
          this.inputField.change();
        }
      }
    },
    showMode: function (dir) {
      if (dir) {
        this.viewMode = Math.max(
          this.o.minViewMode,
          Math.min(this.o.maxViewMode, this.viewMode + dir),
        );
      }
      this.picker
        .children("div")
        .hide()
        .filter(".datepicker-" + DPGlobal.modes[this.viewMode].clsName)
        .show();
      this.updateNavArrows();
    },
  };
  var DateRangePicker = function (element, options) {
    $(element).data("datepicker", this);
    this.element = $(element);
    this.inputs = $.map(options.inputs, function (i) {
      return i.jquery ? i[0] : i;
    });
    delete options.inputs;
    datepickerPlugin
      .call($(this.inputs), options)
      .on("changeDate", $.proxy(this.dateUpdated, this));
    this.pickers = $.map(this.inputs, function (i) {
      return $(i).data("datepicker");
    });
    this.updateDates();
  };
  DateRangePicker.prototype = {
    updateDates: function () {
      this.dates = $.map(this.pickers, function (i) {
        return i.getUTCDate();
      });
      this.updateRanges();
    },
    updateRanges: function () {
      var range = $.map(this.dates, function (d) {
        return d.valueOf();
      });
      $.each(this.pickers, function (i, p) {
        p.setRange(range);
      });
    },
    dateUpdated: function (e) {
      if (this.updating) return;
      this.updating = !0;
      var dp = $(e.target).data("datepicker");
      if (typeof dp === "undefined") {
        return;
      }
      var new_date = dp.getUTCDate(),
        i = $.inArray(e.target, this.inputs),
        j = i - 1,
        k = i + 1,
        l = this.inputs.length;
      if (i === -1) return;
      $.each(this.pickers, function (i, p) {
        if (!p.getUTCDate()) p.setUTCDate(new_date);
      });
      if (new_date < this.dates[j]) {
        while (j >= 0 && new_date < this.dates[j]) {
          this.pickers[j--].setUTCDate(new_date);
        }
      } else if (new_date > this.dates[k]) {
        while (k < l && new_date > this.dates[k]) {
          this.pickers[k++].setUTCDate(new_date);
        }
      }
      this.updateDates();
      delete this.updating;
    },
    remove: function () {
      $.map(this.pickers, function (p) {
        p.remove();
      });
      delete this.element.data().datepicker;
    },
  };
  function opts_from_el(el, prefix) {
    var data = $(el).data(),
      out = {},
      inkey,
      replace = new RegExp("^" + prefix.toLowerCase() + "([A-Z])");
    prefix = new RegExp("^" + prefix.toLowerCase());
    function re_lower(_, a) {
      return a.toLowerCase();
    }
    for (var key in data)
      if (prefix.test(key)) {
        inkey = key.replace(replace, re_lower);
        out[inkey] = data[key];
      }
    return out;
  }
  function opts_from_locale(lang) {
    var out = {};
    if (!dates[lang]) {
      lang = lang.split("-")[0];
      if (!dates[lang]) return;
    }
    var d = dates[lang];
    $.each(locale_opts, function (i, k) {
      if (k in d) out[k] = d[k];
    });
    return out;
  }
  var old = $.fn.datepicker;
  var datepickerPlugin = function (option) {
    var args = Array.apply(null, arguments);
    args.shift();
    var internal_return;
    this.each(function () {
      var $this = $(this),
        data = $this.data("datepicker"),
        options = typeof option === "object" && option;
      if (!data) {
        var elopts = opts_from_el(this, "date"),
          xopts = $.extend({}, defaults, elopts, options),
          locopts = opts_from_locale(xopts.language),
          opts = $.extend({}, defaults, locopts, elopts, options);
        if ($this.hasClass("input-daterange") || opts.inputs) {
          $.extend(opts, {
            inputs: opts.inputs || $this.find("input").toArray(),
          });
          data = new DateRangePicker(this, opts);
        } else {
          data = new Datepicker(this, opts);
        }
        $this.data("datepicker", data);
      }
      if (typeof option === "string" && typeof data[option] === "function") {
        internal_return = data[option].apply(data, args);
      }
    });
    if (
      internal_return === undefined ||
      internal_return instanceof Datepicker ||
      internal_return instanceof DateRangePicker
    )
      return this;
    if (this.length > 1)
      throw new Error(
        "Using only allowed for the collection of a single element (" +
          option +
          " function)",
      );
    else return internal_return;
  };
  $.fn.datepicker = datepickerPlugin;
  var defaults = ($.fn.datepicker.defaults = {
    assumeNearbyYear: !1,
    autoclose: !1,
    beforeShowDay: $.noop,
    beforeShowMonth: $.noop,
    beforeShowYear: $.noop,
    beforeShowDecade: $.noop,
    beforeShowCentury: $.noop,
    calendarWeeks: !1,
    clearBtn: !1,
    toggleActive: !1,
    daysOfWeekDisabled: [],
    daysOfWeekHighlighted: [],
    datesDisabled: [],
    endDate: Infinity,
    forceParse: !0,
    format: "mm/dd/yyyy",
    keyboardNavigation: !0,
    language: "en",
    minViewMode: 0,
    maxViewMode: 4,
    multidate: !1,
    multidateSeparator: ",",
    orientation: "auto",
    rtl: !1,
    startDate: -Infinity,
    startView: 0,
    todayBtn: !1,
    todayHighlight: !1,
    weekStart: 0,
    disableTouchKeyboard: !1,
    enableOnReadonly: !0,
    showOnFocus: !0,
    zIndexOffset: 10,
    container: "body",
    immediateUpdates: !1,
    title: "",
    templates: { leftArrow: "&laquo;", rightArrow: "&raquo;" },
  });
  var locale_opts = ($.fn.datepicker.locale_opts = [
    "format",
    "rtl",
    "weekStart",
  ]);
  $.fn.datepicker.Constructor = Datepicker;
  var dates = ($.fn.datepicker.dates = {
    en: {
      days: [
        "Sunday",
        "Monday",
        "Tuesday",
        "Wednesday",
        "Thursday",
        "Friday",
        "Saturday",
      ],
      daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
      daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"],
      months: [
        "January",
        "February",
        "March",
        "April",
        "May",
        "June",
        "July",
        "August",
        "September",
        "October",
        "November",
        "December",
      ],
      monthsShort: [
        "Jan",
        "Feb",
        "Mar",
        "Apr",
        "May",
        "Jun",
        "Jul",
        "Aug",
        "Sep",
        "Oct",
        "Nov",
        "Dec",
      ],
      today: "Today",
      clear: "Clear",
      titleFormat: "MM yyyy",
    },
  });
  var DPGlobal = {
    modes: [
      { clsName: "days", navFnc: "Month", navStep: 1 },
      { clsName: "months", navFnc: "FullYear", navStep: 1 },
      { clsName: "years", navFnc: "FullYear", navStep: 10 },
      { clsName: "decades", navFnc: "FullDecade", navStep: 100 },
      { clsName: "centuries", navFnc: "FullCentury", navStep: 1000 },
    ],
    isLeapYear: function (year) {
      return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0;
    },
    getDaysInMonth: function (year, month) {
      return [
        31,
        DPGlobal.isLeapYear(year) ? 29 : 28,
        31,
        30,
        31,
        30,
        31,
        31,
        30,
        31,
        30,
        31,
      ][month];
    },
    validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g,
    nonpunctuation: /[^ -\/:-@\u5e74\u6708\u65e5\[-`{-~\t\n\r]+/g,
    parseFormat: function (format) {
      if (
        typeof format.toValue === "function" &&
        typeof format.toDisplay === "function"
      )
        return format;
      var separators = format.replace(this.validParts, "\0").split("\0"),
        parts = format.match(this.validParts);
      if (!separators || !separators.length || !parts || parts.length === 0) {
        throw new Error("Invalid date format.");
      }
      return { separators: separators, parts: parts };
    },
    parseDate: function (date, format, language, assumeNearby) {
      if (!date) return undefined;
      if (date instanceof Date) return date;
      if (typeof format === "string") format = DPGlobal.parseFormat(format);
      if (format.toValue) return format.toValue(date, format, language);
      var part_re = /([\-+]\d+)([dmwy])/,
        parts = date.match(/([\-+]\d+)([dmwy])/g),
        fn_map = { d: "moveDay", m: "moveMonth", w: "moveWeek", y: "moveYear" },
        dateAliases = { yesterday: "-1d", today: "+0d", tomorrow: "+1d" },
        part,
        dir,
        i,
        fn;
      if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)) {
        date = new Date();
        for (i = 0; i < parts.length; i++) {
          part = part_re.exec(parts[i]);
          dir = parseInt(part[1]);
          fn = fn_map[part[2]];
          date = Datepicker.prototype[fn](date, dir);
        }
        return UTCDate(
          date.getUTCFullYear(),
          date.getUTCMonth(),
          date.getUTCDate(),
        );
      }
      if (typeof dateAliases[date] !== "undefined") {
        date = dateAliases[date];
        parts = date.match(/([\-+]\d+)([dmwy])/g);
        if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)) {
          date = new Date();
          for (i = 0; i < parts.length; i++) {
            part = part_re.exec(parts[i]);
            dir = parseInt(part[1]);
            fn = fn_map[part[2]];
            date = Datepicker.prototype[fn](date, dir);
          }
          return UTCDate(
            date.getUTCFullYear(),
            date.getUTCMonth(),
            date.getUTCDate(),
          );
        }
      }
      parts = (date && date.match(this.nonpunctuation)) || [];
      date = new Date();
      function applyNearbyYear(year, threshold) {
        if (threshold === !0) threshold = 10;
        if (year < 100) {
          year += 2000;
          if (year > new Date().getFullYear() + threshold) {
            year -= 100;
          }
        }
        return year;
      }
      var parsed = {},
        setters_order = ["yyyy", "yy", "M", "MM", "m", "mm", "d", "dd"],
        setters_map = {
          yyyy: function (d, v) {
            return d.setUTCFullYear(
              assumeNearby ? applyNearbyYear(v, assumeNearby) : v,
            );
          },
          yy: function (d, v) {
            return d.setUTCFullYear(
              assumeNearby ? applyNearbyYear(v, assumeNearby) : v,
            );
          },
          m: function (d, v) {
            if (isNaN(d)) return d;
            v -= 1;
            while (v < 0) v += 12;
            v %= 12;
            d.setUTCMonth(v);
            while (d.getUTCMonth() !== v) d.setUTCDate(d.getUTCDate() - 1);
            return d;
          },
          d: function (d, v) {
            return d.setUTCDate(v);
          },
        },
        val,
        filtered;
      setters_map.M = setters_map.MM = setters_map.mm = setters_map.m;
      setters_map.dd = setters_map.d;
      date = UTCToday();
      var fparts = format.parts.slice();
      if (parts.length !== fparts.length) {
        fparts = $(fparts)
          .filter(function (i, p) {
            return $.inArray(p, setters_order) !== -1;
          })
          .toArray();
      }
      function match_part() {
        var m = this.slice(0, parts[i].length),
          p = parts[i].slice(0, m.length);
        return m.toLowerCase() === p.toLowerCase();
      }
      if (parts.length === fparts.length) {
        var cnt;
        for (i = 0, cnt = fparts.length; i < cnt; i++) {
          val = parseInt(parts[i], 10);
          part = fparts[i];
          if (isNaN(val)) {
            switch (part) {
              case "MM":
                filtered = $(dates[language].months).filter(match_part);
                val = $.inArray(filtered[0], dates[language].months) + 1;
                break;
              case "M":
                filtered = $(dates[language].monthsShort).filter(match_part);
                val = $.inArray(filtered[0], dates[language].monthsShort) + 1;
                break;
            }
          }
          parsed[part] = val;
        }
        var _date, s;
        for (i = 0; i < setters_order.length; i++) {
          s = setters_order[i];
          if (s in parsed && !isNaN(parsed[s])) {
            _date = new Date(date);
            setters_map[s](_date, parsed[s]);
            if (!isNaN(_date)) date = _date;
          }
        }
      }
      return date;
    },
    formatDate: function (date, format, language) {
      if (!date) return "";
      if (typeof format === "string") format = DPGlobal.parseFormat(format);
      if (format.toDisplay) return format.toDisplay(date, format, language);
      var val = {
        d: date.getUTCDate(),
        D: dates[language].daysShort[date.getUTCDay()],
        DD: dates[language].days[date.getUTCDay()],
        m: date.getUTCMonth() + 1,
        M: dates[language].monthsShort[date.getUTCMonth()],
        MM: dates[language].months[date.getUTCMonth()],
        yy: date.getUTCFullYear().toString().substring(2),
        yyyy: date.getUTCFullYear(),
      };
      val.dd = (val.d < 10 ? "0" : "") + val.d;
      val.mm = (val.m < 10 ? "0" : "") + val.m;
      date = [];
      var seps = $.extend([], format.separators);
      for (var i = 0, cnt = format.parts.length; i <= cnt; i++) {
        if (seps.length) date.push(seps.shift());
        date.push(val[format.parts[i]]);
      }
      return date.join("");
    },
    headTemplate:
      "<thead>" +
      "<tr>" +
      '<th colspan="7" class="datepicker-title"></th>' +
      "</tr>" +
      "<tr>" +
      '<th class="prev">&laquo;</th>' +
      '<th colspan="5" class="datepicker-switch"></th>' +
      '<th class="next">&raquo;</th>' +
      "</tr>" +
      "</thead>",
    contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>',
    footTemplate:
      "<tfoot>" +
      "<tr>" +
      '<th colspan="7" class="today"></th>' +
      "</tr>" +
      "<tr>" +
      '<th colspan="7" class="clear"></th>' +
      "</tr>" +
      "</tfoot>",
  };
  DPGlobal.template =
    '<div class="datepicker">' +
    '<div class="datepicker-days">' +
    '<table class="table-condensed">' +
    DPGlobal.headTemplate +
    "<tbody></tbody>" +
    DPGlobal.footTemplate +
    "</table>" +
    "</div>" +
    '<div class="datepicker-months">' +
    '<table class="table-condensed">' +
    DPGlobal.headTemplate +
    DPGlobal.contTemplate +
    DPGlobal.footTemplate +
    "</table>" +
    "</div>" +
    '<div class="datepicker-years">' +
    '<table class="table-condensed">' +
    DPGlobal.headTemplate +
    DPGlobal.contTemplate +
    DPGlobal.footTemplate +
    "</table>" +
    "</div>" +
    '<div class="datepicker-decades">' +
    '<table class="table-condensed">' +
    DPGlobal.headTemplate +
    DPGlobal.contTemplate +
    DPGlobal.footTemplate +
    "</table>" +
    "</div>" +
    '<div class="datepicker-centuries">' +
    '<table class="table-condensed">' +
    DPGlobal.headTemplate +
    DPGlobal.contTemplate +
    DPGlobal.footTemplate +
    "</table>" +
    "</div>" +
    "</div>";
  $.fn.datepicker.DPGlobal = DPGlobal;
  $.fn.datepicker.noConflict = function () {
    $.fn.datepicker = old;
    return this;
  };
  $.fn.datepicker.version = "1.6.4";
  $(document).on(
    "focus.datepicker.data-api click.datepicker.data-api",
    '[data-provide="datepicker"]',
    function (e) {
      var $this = $(this);
      if ($this.data("datepicker")) return;
      e.preventDefault();
      datepickerPlugin.call($this, "show");
    },
  );
  $(function () {
    datepickerPlugin.call($('[data-provide="datepicker-inline"]'));
  });
});