ref: master
plugins/orders/public/javascripts/daterangepicker.js
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/** * @version: 2.1.24 * @author: Dan Grossman http://www.dangrossman.info/ * @copyright: Copyright (c) 2012-2016 Dan Grossman. All rights reserved. * @license: Licensed under the MIT license. See http://www.opensource.org/licenses/mit-license.php * @website: https://www.improvely.com/ */ // Follow the UMD template https://github.com/umdjs/umd/blob/master/templates/returnExportsGlobal.js (function (root, factory) { if (typeof define === 'function' && define.amd) { // AMD. Make globaly available as well define(['moment', 'jquery'], function (moment, jquery) { return (root.daterangepicker = factory(moment, jquery)); }); } else if (typeof module === 'object' && module.exports) { // Node / Browserify //isomorphic issue var jQuery = (typeof window != 'undefined') ? window.jQuery : undefined; if (!jQuery) { jQuery = require('jquery'); if (!jQuery.fn) jQuery.fn = {}; } module.exports = factory(require('moment'), jQuery); } else { // Browser globals root.daterangepicker = factory(root.moment, root.jQuery); } }(this, function(moment, $) { var DateRangePicker = function(element, options, cb) { //default settings for options this.parentEl = 'body'; this.element = $(element); this.startDate = moment().startOf('day'); this.endDate = moment().endOf('day'); this.minDate = false; this.maxDate = false; this.dateLimit = false; this.autoApply = false; this.singleDatePicker = false; this.showDropdowns = false; this.showWeekNumbers = false; this.showISOWeekNumbers = false; this.showCustomRangeLabel = true; this.timePicker = false; this.timePicker24Hour = false; this.timePickerIncrement = 1; this.timePickerSeconds = false; this.linkedCalendars = true; this.autoUpdateInput = true; this.alwaysShowCalendars = false; this.ranges = {}; this.opens = 'right'; if (this.element.hasClass('pull-right')) this.opens = 'left'; this.drops = 'down'; if (this.element.hasClass('dropup')) this.drops = 'up'; this.buttonClasses = 'btn btn-sm'; this.applyClass = 'btn-success'; this.cancelClass = 'btn-default'; this.locale = { direction: 'ltr', format: moment.localeData().longDateFormat('L'), separator: ' - ', applyLabel: 'Apply', cancelLabel: 'Cancel', weekLabel: 'W', customRangeLabel: 'Custom Range', daysOfWeek: moment.weekdaysMin(), monthNames: moment.monthsShort(), firstDay: moment.localeData().firstDayOfWeek() }; this.callback = function() { }; //some state information this.isShowing = false; this.leftCalendar = {}; this.rightCalendar = {}; //custom options from user if (typeof options !== 'object' || options === null) options = {}; //allow setting options with data attributes //data-api options will be overwritten with custom javascript options options = $.extend(this.element.data(), options); //html template for the picker UI if (typeof options.template !== 'string' && !(options.template instanceof $)) options.template = '<div class="daterangepicker dropdown-menu">' + '<div class="calendar left">' + '<div class="daterangepicker_input">' + '<input class="input-mini form-control" type="text" name="daterangepicker_start" value="" />' + '<i class="fa fa-calendar glyphicon glyphicon-calendar"></i>' + '<div class="calendar-time">' + '<div></div>' + '<i class="fa fa-clock-o glyphicon glyphicon-time"></i>' + '</div>' + '</div>' + '<div class="calendar-table"></div>' + '</div>' + '<div class="calendar right">' + '<div class="daterangepicker_input">' + '<input class="input-mini form-control" type="text" name="daterangepicker_end" value="" />' + '<i class="fa fa-calendar glyphicon glyphicon-calendar"></i>' + '<div class="calendar-time">' + '<div></div>' + '<i class="fa fa-clock-o glyphicon glyphicon-time"></i>' + '</div>' + '</div>' + '<div class="calendar-table"></div>' + '</div>' + '<div class="ranges">' + '<div class="range_inputs">' + '<button class="applyBtn" disabled="disabled" type="button"></button> ' + '<button class="cancelBtn" type="button"></button>' + '</div>' + '</div>' + '</div>'; this.parentEl = (options.parentEl && $(options.parentEl).length) ? $(options.parentEl) : $(this.parentEl); this.container = $(options.template).appendTo(this.parentEl); // // handle all the possible options overriding defaults // if (typeof options.locale === 'object') { if (typeof options.locale.direction === 'string') this.locale.direction = options.locale.direction; if (typeof options.locale.format === 'string') this.locale.format = options.locale.format; if (typeof options.locale.separator === 'string') this.locale.separator = options.locale.separator; if (typeof options.locale.daysOfWeek === 'object') this.locale.daysOfWeek = options.locale.daysOfWeek.slice(); if (typeof options.locale.monthNames === 'object') this.locale.monthNames = options.locale.monthNames.slice(); if (typeof options.locale.firstDay === 'number') this.locale.firstDay = options.locale.firstDay; if (typeof options.locale.applyLabel === 'string') this.locale.applyLabel = options.locale.applyLabel; if (typeof options.locale.cancelLabel === 'string') this.locale.cancelLabel = options.locale.cancelLabel; if (typeof options.locale.weekLabel === 'string') this.locale.weekLabel = options.locale.weekLabel; if (typeof options.locale.customRangeLabel === 'string') this.locale.customRangeLabel = options.locale.customRangeLabel; } this.container.addClass(this.locale.direction); if (typeof options.startDate === 'string') this.startDate = moment(options.startDate, this.locale.format); if (typeof options.endDate === 'string') this.endDate = moment(options.endDate, this.locale.format); if (typeof options.minDate === 'string') this.minDate = moment(options.minDate, this.locale.format); if (typeof options.maxDate === 'string') this.maxDate = moment(options.maxDate, this.locale.format); if (typeof options.startDate === 'object') this.startDate = moment(options.startDate); if (typeof options.endDate === 'object') this.endDate = moment(options.endDate); if (typeof options.minDate === 'object') this.minDate = moment(options.minDate); if (typeof options.maxDate === 'object') this.maxDate = moment(options.maxDate); // sanity check for bad options if (this.minDate && this.startDate.isBefore(this.minDate)) this.startDate = this.minDate.clone(); // sanity check for bad options if (this.maxDate && this.endDate.isAfter(this.maxDate)) this.endDate = this.maxDate.clone(); if (typeof options.applyClass === 'string') this.applyClass = options.applyClass; if (typeof options.cancelClass === 'string') this.cancelClass = options.cancelClass; if (typeof options.dateLimit === 'object') this.dateLimit = options.dateLimit; if (typeof options.opens === 'string') this.opens = options.opens; if (typeof options.drops === 'string') this.drops = options.drops; if (typeof options.showWeekNumbers === 'boolean') this.showWeekNumbers = options.showWeekNumbers; if (typeof options.showISOWeekNumbers === 'boolean') this.showISOWeekNumbers = options.showISOWeekNumbers; if (typeof options.buttonClasses === 'string') this.buttonClasses = options.buttonClasses; if (typeof options.buttonClasses === 'object') this.buttonClasses = options.buttonClasses.join(' '); if (typeof options.showDropdowns === 'boolean') this.showDropdowns = options.showDropdowns; if (typeof options.showCustomRangeLabel === 'boolean') this.showCustomRangeLabel = options.showCustomRangeLabel; if (typeof options.singleDatePicker === 'boolean') { this.singleDatePicker = options.singleDatePicker; if (this.singleDatePicker) this.endDate = this.startDate.clone(); } if (typeof options.timePicker === 'boolean') this.timePicker = options.timePicker; if (typeof options.timePickerSeconds === 'boolean') this.timePickerSeconds = options.timePickerSeconds; if (typeof options.timePickerIncrement === 'number') this.timePickerIncrement = options.timePickerIncrement; if (typeof options.timePicker24Hour === 'boolean') this.timePicker24Hour = options.timePicker24Hour; if (typeof options.autoApply === 'boolean') this.autoApply = options.autoApply; if (typeof options.autoUpdateInput === 'boolean') this.autoUpdateInput = options.autoUpdateInput; if (typeof options.linkedCalendars === 'boolean') this.linkedCalendars = options.linkedCalendars; if (typeof options.isInvalidDate === 'function') this.isInvalidDate = options.isInvalidDate; if (typeof options.isCustomDate === 'function') this.isCustomDate = options.isCustomDate; if (typeof options.alwaysShowCalendars === 'boolean') this.alwaysShowCalendars = options.alwaysShowCalendars; // update day names order to firstDay if (this.locale.firstDay != 0) { var iterator = this.locale.firstDay; while (iterator > 0) { this.locale.daysOfWeek.push(this.locale.daysOfWeek.shift()); iterator--; } } var start, end, range; //if no start/end dates set, check if an input element contains initial values if (typeof options.startDate === 'undefined' && typeof options.endDate === 'undefined') { if ($(this.element).is('input[type=text]')) { var val = $(this.element).val(), split = val.split(this.locale.separator); start = end = null; if (split.length == 2) { start = moment(split[0], this.locale.format); end = moment(split[1], this.locale.format); } else if (this.singleDatePicker && val !== "") { start = moment(val, this.locale.format); end = moment(val, this.locale.format); } if (start !== null && end !== null) { this.setStartDate(start); this.setEndDate(end); } } } if (typeof options.ranges === 'object') { for (range in options.ranges) { if (typeof options.ranges[range][0] === 'string') start = moment(options.ranges[range][0], this.locale.format); else start = moment(options.ranges[range][0]); if (typeof options.ranges[range][1] === 'string') end = moment(options.ranges[range][1], this.locale.format); else end = moment(options.ranges[range][1]); // If the start or end date exceed those allowed by the minDate or dateLimit // options, shorten the range to the allowable period. if (this.minDate && start.isBefore(this.minDate)) start = this.minDate.clone(); var maxDate = this.maxDate; if (this.dateLimit && maxDate && start.clone().add(this.dateLimit).isAfter(maxDate)) maxDate = start.clone().add(this.dateLimit); if (maxDate && end.isAfter(maxDate)) end = maxDate.clone(); // If the end of the range is before the minimum or the start of the range is // after the maximum, don't display this range option at all. if ((this.minDate && end.isBefore(this.minDate, this.timepicker ? 'minute' : 'day')) || (maxDate && start.isAfter(maxDate, this.timepicker ? 'minute' : 'day'))) continue; //Support unicode chars in the range names. var elem = document.createElement('textarea'); elem.innerHTML = range; var rangeHtml = elem.value; this.ranges[rangeHtml] = [start, end]; } var list = '<ul>'; for (range in this.ranges) { list += '<li data-range-key="' + range + '">' + range + '</li>'; } if (this.showCustomRangeLabel) { list += '<li data-range-key="' + this.locale.customRangeLabel + '">' + this.locale.customRangeLabel + '</li>'; } list += '</ul>'; this.container.find('.ranges').prepend(list); } if (typeof cb === 'function') { this.callback = cb; } if (!this.timePicker) { this.startDate = this.startDate.startOf('day'); this.endDate = this.endDate.endOf('day'); this.container.find('.calendar-time').hide(); } //can't be used together for now if (this.timePicker && this.autoApply) this.autoApply = false; if (this.autoApply && typeof options.ranges !== 'object') { this.container.find('.ranges').hide(); } else if (this.autoApply) { this.container.find('.applyBtn, .cancelBtn').addClass('hide'); } if (this.singleDatePicker) { this.container.addClass('single'); this.container.find('.calendar.left').addClass('single'); this.container.find('.calendar.left').show(); this.container.find('.calendar.right').hide(); this.container.find('.daterangepicker_input input, .daterangepicker_input > i').hide(); if (this.timePicker) { this.container.find('.ranges ul').hide(); } else { this.container.find('.ranges').hide(); } } if ((typeof options.ranges === 'undefined' && !this.singleDatePicker) || this.alwaysShowCalendars) { this.container.addClass('show-calendar'); } this.container.addClass('opens' + this.opens); //swap the position of the predefined ranges if opens right if (typeof options.ranges !== 'undefined' && this.opens == 'right') { this.container.find('.ranges').prependTo( this.container.find('.calendar.left').parent() ); } //apply CSS classes and labels to buttons this.container.find('.applyBtn, .cancelBtn').addClass(this.buttonClasses); if (this.applyClass.length) this.container.find('.applyBtn').addClass(this.applyClass); if (this.cancelClass.length) this.container.find('.cancelBtn').addClass(this.cancelClass); this.container.find('.applyBtn').html(this.locale.applyLabel); this.container.find('.cancelBtn').html(this.locale.cancelLabel); // // event listeners // this.container.find('.calendar') .on('click.daterangepicker', '.prev', $.proxy(this.clickPrev, this)) .on('click.daterangepicker', '.next', $.proxy(this.clickNext, this)) .on('mousedown.daterangepicker', 'td.available', $.proxy(this.clickDate, this)) .on('mouseenter.daterangepicker', 'td.available', $.proxy(this.hoverDate, this)) .on('mouseleave.daterangepicker', 'td.available', $.proxy(this.updateFormInputs, this)) .on('change.daterangepicker', 'select.yearselect', $.proxy(this.monthOrYearChanged, this)) .on('change.daterangepicker', 'select.monthselect', $.proxy(this.monthOrYearChanged, this)) .on('change.daterangepicker', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', $.proxy(this.timeChanged, this)) .on('click.daterangepicker', '.daterangepicker_input input', $.proxy(this.showCalendars, this)) .on('focus.daterangepicker', '.daterangepicker_input input', $.proxy(this.formInputsFocused, this)) .on('blur.daterangepicker', '.daterangepicker_input input', $.proxy(this.formInputsBlurred, this)) .on('change.daterangepicker', '.daterangepicker_input input', $.proxy(this.formInputsChanged, this)); this.container.find('.ranges') .on('click.daterangepicker', 'button.applyBtn', $.proxy(this.clickApply, this)) .on('click.daterangepicker', 'button.cancelBtn', $.proxy(this.clickCancel, this)) .on('click.daterangepicker', 'li', $.proxy(this.clickRange, this)) .on('mouseenter.daterangepicker', 'li', $.proxy(this.hoverRange, this)) .on('mouseleave.daterangepicker', 'li', $.proxy(this.updateFormInputs, this)); if (this.element.is('input') || this.element.is('button')) { this.element.on({ 'click.daterangepicker': $.proxy(this.show, this), 'focus.daterangepicker': $.proxy(this.show, this), 'keyup.daterangepicker': $.proxy(this.elementChanged, this), 'keydown.daterangepicker': $.proxy(this.keydown, this) }); } else { this.element.on('click.daterangepicker', $.proxy(this.toggle, this)); } // // if attached to a text input, set the initial value // if (this.element.is('input') && !this.singleDatePicker && this.autoUpdateInput) { this.element.val(this.startDate.format(this.locale.format) + this.locale.separator + this.endDate.format(this.locale.format)); this.element.trigger('change'); } else if (this.element.is('input') && this.autoUpdateInput) { this.element.val(this.startDate.format(this.locale.format)); this.element.trigger('change'); } }; DateRangePicker.prototype = { constructor: DateRangePicker, setStartDate: function(startDate) { if (typeof startDate === 'string') this.startDate = moment(startDate, this.locale.format); if (typeof startDate === 'object') this.startDate = moment(startDate); if (!this.timePicker) this.startDate = this.startDate.startOf('day'); if (this.timePicker && this.timePickerIncrement) this.startDate.minute(Math.round(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement); if (this.minDate && this.startDate.isBefore(this.minDate)) { this.startDate = this.minDate.clone(); if (this.timePicker && this.timePickerIncrement) this.startDate.minute(Math.round(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement); } if (this.maxDate && this.startDate.isAfter(this.maxDate)) { this.startDate = this.maxDate.clone(); if (this.timePicker && this.timePickerIncrement) this.startDate.minute(Math.floor(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement); } if (!this.isShowing) this.updateElement(); this.updateMonthsInView(); }, setEndDate: function(endDate) { if (typeof endDate === 'string') this.endDate = moment(endDate, this.locale.format); if (typeof endDate === 'object') this.endDate = moment(endDate); if (!this.timePicker) this.endDate = this.endDate.endOf('day'); if (this.timePicker && this.timePickerIncrement) this.endDate.minute(Math.round(this.endDate.minute() / this.timePickerIncrement) * this.timePickerIncrement); if (this.endDate.isBefore(this.startDate)) this.endDate = this.startDate.clone(); if (this.maxDate && this.endDate.isAfter(this.maxDate)) this.endDate = this.maxDate.clone(); if (this.dateLimit && this.startDate.clone().add(this.dateLimit).isBefore(this.endDate)) this.endDate = this.startDate.clone().add(this.dateLimit); this.previousRightTime = this.endDate.clone(); if (!this.isShowing) this.updateElement(); this.updateMonthsInView(); }, isInvalidDate: function() { return false; }, isCustomDate: function() { return false; }, updateView: function() { if (this.timePicker) { this.renderTimePicker('left'); this.renderTimePicker('right'); if (!this.endDate) { this.container.find('.right .calendar-time select').attr('disabled', 'disabled').addClass('disabled'); } else { this.container.find('.right .calendar-time select').removeAttr('disabled').removeClass('disabled'); } } if (this.endDate) { this.container.find('input[name="daterangepicker_end"]').removeClass('active'); this.container.find('input[name="daterangepicker_start"]').addClass('active'); } else { this.container.find('input[name="daterangepicker_end"]').addClass('active'); this.container.find('input[name="daterangepicker_start"]').removeClass('active'); } this.updateMonthsInView(); this.updateCalendars(); this.updateFormInputs(); }, updateMonthsInView: function() { if (this.endDate) { //if both dates are visible already, do nothing if (!this.singleDatePicker && this.leftCalendar.month && this.rightCalendar.month && (this.startDate.format('YYYY-MM') == this.leftCalendar.month.format('YYYY-MM') || this.startDate.format('YYYY-MM') == this.rightCalendar.month.format('YYYY-MM')) && (this.endDate.format('YYYY-MM') == this.leftCalendar.month.format('YYYY-MM') || this.endDate.format('YYYY-MM') == this.rightCalendar.month.format('YYYY-MM')) ) { return; } this.leftCalendar.month = this.startDate.clone().date(2); if (!this.linkedCalendars && (this.endDate.month() != this.startDate.month() || this.endDate.year() != this.startDate.year())) { this.rightCalendar.month = this.endDate.clone().date(2); } else { this.rightCalendar.month = this.startDate.clone().date(2).add(1, 'month'); } } else { if (this.leftCalendar.month.format('YYYY-MM') != this.startDate.format('YYYY-MM') && this.rightCalendar.month.format('YYYY-MM') != this.startDate.format('YYYY-MM')) { this.leftCalendar.month = this.startDate.clone().date(2); this.rightCalendar.month = this.startDate.clone().date(2).add(1, 'month'); } } if (this.maxDate && this.linkedCalendars && !this.singleDatePicker && this.rightCalendar.month > this.maxDate) { this.rightCalendar.month = this.maxDate.clone().date(2); this.leftCalendar.month = this.maxDate.clone().date(2).subtract(1, 'month'); } }, updateCalendars: function() { if (this.timePicker) { var hour, minute, second; if (this.endDate) { hour = parseInt(this.container.find('.left .hourselect').val(), 10); minute = parseInt(this.container.find('.left .minuteselect').val(), 10); second = this.timePickerSeconds ? parseInt(this.container.find('.left .secondselect').val(), 10) : 0; if (!this.timePicker24Hour) { var ampm = this.container.find('.left .ampmselect').val(); if (ampm === 'PM' && hour < 12) hour += 12; if (ampm === 'AM' && hour === 12) hour = 0; } } else { hour = parseInt(this.container.find('.right .hourselect').val(), 10); minute = parseInt(this.container.find('.right .minuteselect').val(), 10); second = this.timePickerSeconds ? parseInt(this.container.find('.right .secondselect').val(), 10) : 0; if (!this.timePicker24Hour) { var ampm = this.container.find('.right .ampmselect').val(); if (ampm === 'PM' && hour < 12) hour += 12; if (ampm === 'AM' && hour === 12) hour = 0; } } this.leftCalendar.month.hour(hour).minute(minute).second(second); this.rightCalendar.month.hour(hour).minute(minute).second(second); } this.renderCalendar('left'); this.renderCalendar('right'); //highlight any predefined range matching the current start and end dates this.container.find('.ranges li').removeClass('active'); if (this.endDate == null) return; this.calculateChosenLabel(); }, renderCalendar: function(side) { // // Build the matrix of dates that will populate the calendar // var calendar = side == 'left' ? this.leftCalendar : this.rightCalendar; var month = calendar.month.month(); var year = calendar.month.year(); var hour = calendar.month.hour(); var minute = calendar.month.minute(); var second = calendar.month.second(); var daysInMonth = moment([year, month]).daysInMonth(); var firstDay = moment([year, month, 1]); var lastDay = moment([year, month, daysInMonth]); var lastMonth = moment(firstDay).subtract(1, 'month').month(); var lastYear = moment(firstDay).subtract(1, 'month').year(); var daysInLastMonth = moment([lastYear, lastMonth]).daysInMonth(); var dayOfWeek = firstDay.day(); //initialize a 6 rows x 7 columns array for the calendar var calendar = []; calendar.firstDay = firstDay; calendar.lastDay = lastDay; for (var i = 0; i < 6; i++) { calendar[i] = []; } //populate the calendar with date objects var startDay = daysInLastMonth - dayOfWeek + this.locale.firstDay + 1; if (startDay > daysInLastMonth) startDay -= 7; if (dayOfWeek == this.locale.firstDay) startDay = daysInLastMonth - 6; var curDate = moment([lastYear, lastMonth, startDay, 12, minute, second]); var col, row; for (var i = 0, col = 0, row = 0; i < 42; i++, col++, curDate = moment(curDate).add(24, 'hour')) { if (i > 0 && col % 7 === 0) { col = 0; row++; } calendar[row][col] = curDate.clone().hour(hour).minute(minute).second(second); curDate.hour(12); if (this.minDate && calendar[row][col].format('YYYY-MM-DD') == this.minDate.format('YYYY-MM-DD') && calendar[row][col].isBefore(this.minDate) && side == 'left') { calendar[row][col] = this.minDate.clone(); } if (this.maxDate && calendar[row][col].format('YYYY-MM-DD') == this.maxDate.format('YYYY-MM-DD') && calendar[row][col].isAfter(this.maxDate) && side == 'right') { calendar[row][col] = this.maxDate.clone(); } } //make the calendar object available to hoverDate/clickDate if (side == 'left') { this.leftCalendar.calendar = calendar; } else { this.rightCalendar.calendar = calendar; } // // Display the calendar // var minDate = side == 'left' ? this.minDate : this.startDate; var maxDate = this.maxDate; var selected = side == 'left' ? this.startDate : this.endDate; var arrow = this.locale.direction == 'ltr' ? {left: 'chevron-left', right: 'chevron-right'} : {left: 'chevron-right', right: 'chevron-left'}; var html = '<table class="table-condensed">'; html += '<thead>'; html += '<tr>'; // add empty cell for week number if (this.showWeekNumbers || this.showISOWeekNumbers) html += '<th></th>'; if ((!minDate || minDate.isBefore(calendar.firstDay)) && (!this.linkedCalendars || side == 'left')) { html += '<th class="prev available"><i class="fa fa-' + arrow.left + ' glyphicon glyphicon-' + arrow.left + '"></i></th>'; } else { html += '<th></th>'; } var dateHtml = this.locale.monthNames[calendar[1][1].month()] + calendar[1][1].format(" YYYY"); if (this.showDropdowns) { var currentMonth = calendar[1][1].month(); var currentYear = calendar[1][1].year(); var maxYear = (maxDate && maxDate.year()) || (currentYear + 5); var minYear = (minDate && minDate.year()) || (currentYear - 50); var inMinYear = currentYear == minYear; var inMaxYear = currentYear == maxYear; var monthHtml = '<select class="monthselect">'; for (var m = 0; m < 12; m++) { if ((!inMinYear || m >= minDate.month()) && (!inMaxYear || m <= maxDate.month())) { monthHtml += "<option value='" + m + "'" + (m === currentMonth ? " selected='selected'" : "") + ">" + this.locale.monthNames[m] + "</option>"; } else { monthHtml += "<option value='" + m + "'" + (m === currentMonth ? " selected='selected'" : "") + " disabled='disabled'>" + this.locale.monthNames[m] + "</option>"; } } monthHtml += "</select>"; var yearHtml = '<select class="yearselect">'; for (var y = minYear; y <= maxYear; y++) { yearHtml += '<option value="' + y + '"' + (y === currentYear ? ' selected="selected"' : '') + '>' + y + '</option>'; } yearHtml += '</select>'; dateHtml = monthHtml + yearHtml; } html += '<th colspan="5" class="month">' + dateHtml + '</th>'; if ((!maxDate || maxDate.isAfter(calendar.lastDay)) && (!this.linkedCalendars || side == 'right' || this.singleDatePicker)) { html += '<th class="next available"><i class="fa fa-' + arrow.right + ' glyphicon glyphicon-' + arrow.right + '"></i></th>'; } else { html += '<th></th>'; } html += '</tr>'; html += '<tr>'; // add week number label if (this.showWeekNumbers || this.showISOWeekNumbers) html += '<th class="week">' + this.locale.weekLabel + '</th>'; $.each(this.locale.daysOfWeek, function(index, dayOfWeek) { html += '<th>' + dayOfWeek + '</th>'; }); html += '</tr>'; html += '</thead>'; html += '<tbody>'; //adjust maxDate to reflect the dateLimit setting in order to //grey out end dates beyond the dateLimit if (this.endDate == null && this.dateLimit) { var maxLimit = this.startDate.clone().add(this.dateLimit).endOf('day'); if (!maxDate || maxLimit.isBefore(maxDate)) { maxDate = maxLimit; } } for (var row = 0; row < 6; row++) { html += '<tr>'; // add week number if (this.showWeekNumbers) html += '<td class="week">' + calendar[row][0].week() + '</td>'; else if (this.showISOWeekNumbers) html += '<td class="week">' + calendar[row][0].isoWeek() + '</td>'; for (var col = 0; col < 7; col++) { var classes = []; //highlight today's date if (calendar[row][col].isSame(new Date(), "day")) classes.push('today'); //highlight weekends if (calendar[row][col].isoWeekday() > 5) classes.push('weekend'); //grey out the dates in other months displayed at beginning and end of this calendar if (calendar[row][col].month() != calendar[1][1].month()) classes.push('off'); //don't allow selection of dates before the minimum date if (this.minDate && calendar[row][col].isBefore(this.minDate, 'day')) classes.push('off', 'disabled'); //don't allow selection of dates after the maximum date if (maxDate && calendar[row][col].isAfter(maxDate, 'day')) classes.push('off', 'disabled'); //don't allow selection of date if a custom function decides it's invalid if (this.isInvalidDate(calendar[row][col])) classes.push('off', 'disabled'); //highlight the currently selected start date if (calendar[row][col].format('YYYY-MM-DD') == this.startDate.format('YYYY-MM-DD')) classes.push('active', 'start-date'); //highlight the currently selected end date if (this.endDate != null && calendar[row][col].format('YYYY-MM-DD') == this.endDate.format('YYYY-MM-DD')) classes.push('active', 'end-date'); //highlight dates in-between the selected dates if (this.endDate != null && calendar[row][col] > this.startDate && calendar[row][col] < this.endDate) classes.push('in-range'); //apply custom classes for this date var isCustom = this.isCustomDate(calendar[row][col]); if (isCustom !== false) { if (typeof isCustom === 'string') classes.push(isCustom); else Array.prototype.push.apply(classes, isCustom); } var cname = '', disabled = false; for (var i = 0; i < classes.length; i++) { cname += classes[i] + ' '; if (classes[i] == 'disabled') disabled = true; } if (!disabled) cname += 'available'; html += '<td class="' + cname.replace(/^\s+|\s+$/g, '') + '" data-title="' + 'r' + row + 'c' + col + '">' + calendar[row][col].date() + '</td>'; } html += '</tr>'; } html += '</tbody>'; html += '</table>'; this.container.find('.calendar.' + side + ' .calendar-table').html(html); }, renderTimePicker: function(side) { // Don't bother updating the time picker if it's currently disabled // because an end date hasn't been clicked yet if (side == 'right' && !this.endDate) return; var html, selected, minDate, maxDate = this.maxDate; if (this.dateLimit && (!this.maxDate || this.startDate.clone().add(this.dateLimit).isAfter(this.maxDate))) maxDate = this.startDate.clone().add(this.dateLimit); if (side == 'left') { selected = this.startDate.clone(); minDate = this.minDate; } else if (side == 'right') { selected = this.endDate.clone(); minDate = this.startDate; //Preserve the time already selected var timeSelector = this.container.find('.calendar.right .calendar-time div'); if (!this.endDate && timeSelector.html() != '') { selected.hour(timeSelector.find('.hourselect option:selected').val() || selected.hour()); selected.minute(timeSelector.find('.minuteselect option:selected').val() || selected.minute()); selected.second(timeSelector.find('.secondselect option:selected').val() || selected.second()); if (!this.timePicker24Hour) { var ampm = timeSelector.find('.ampmselect option:selected').val(); if (ampm === 'PM' && selected.hour() < 12) selected.hour(selected.hour() + 12); if (ampm === 'AM' && selected.hour() === 12) selected.hour(0); } } if (selected.isBefore(this.startDate)) selected = this.startDate.clone(); if (maxDate && selected.isAfter(maxDate)) selected = maxDate.clone(); } // // hours // html = '<select class="hourselect">'; var start = this.timePicker24Hour ? 0 : 1; var end = this.timePicker24Hour ? 23 : 12; for (var i = start; i <= end; i++) { var i_in_24 = i; if (!this.timePicker24Hour) i_in_24 = selected.hour() >= 12 ? (i == 12 ? 12 : i + 12) : (i == 12 ? 0 : i); var time = selected.clone().hour(i_in_24); var disabled = false; if (minDate && time.minute(59).isBefore(minDate)) disabled = true; if (maxDate && time.minute(0).isAfter(maxDate)) disabled = true; if (i_in_24 == selected.hour() && !disabled) { html += '<option value="' + i + '" selected="selected">' + i + '</option>'; } else if (disabled) { html += '<option value="' + i + '" disabled="disabled" class="disabled">' + i + '</option>'; } else { html += '<option value="' + i + '">' + i + '</option>'; } } html += '</select> '; // // minutes // html += ': <select class="minuteselect">'; for (var i = 0; i < 60; i += this.timePickerIncrement) { var padded = i < 10 ? '0' + i : i; var time = selected.clone().minute(i); var disabled = false; if (minDate && time.second(59).isBefore(minDate)) disabled = true; if (maxDate && time.second(0).isAfter(maxDate)) disabled = true; if (selected.minute() == i && !disabled) { html += '<option value="' + i + '" selected="selected">' + padded + '</option>'; } else if (disabled) { html += '<option value="' + i + '" disabled="disabled" class="disabled">' + padded + '</option>'; } else { html += '<option value="' + i + '">' + padded + '</option>'; } } html += '</select> '; // // seconds // if (this.timePickerSeconds) { html += ': <select class="secondselect">'; for (var i = 0; i < 60; i++) { var padded = i < 10 ? '0' + i : i; var time = selected.clone().second(i); var disabled = false; if (minDate && time.isBefore(minDate)) disabled = true; if (maxDate && time.isAfter(maxDate)) disabled = true; if (selected.second() == i && !disabled) { html += '<option value="' + i + '" selected="selected">' + padded + '</option>'; } else if (disabled) { html += '<option value="' + i + '" disabled="disabled" class="disabled">' + padded + '</option>'; } else { html += '<option value="' + i + '">' + padded + '</option>'; } } html += '</select> '; } // // AM/PM // if (!this.timePicker24Hour) { html += '<select class="ampmselect">'; var am_html = ''; var pm_html = ''; if (minDate && selected.clone().hour(12).minute(0).second(0).isBefore(minDate)) am_html = ' disabled="disabled" class="disabled"'; if (maxDate && selected.clone().hour(0).minute(0).second(0).isAfter(maxDate)) pm_html = ' disabled="disabled" class="disabled"'; if (selected.hour() >= 12) { html += '<option value="AM"' + am_html + '>AM</option><option value="PM" selected="selected"' + pm_html + '>PM</option>'; } else { html += '<option value="AM" selected="selected"' + am_html + '>AM</option><option value="PM"' + pm_html + '>PM</option>'; } html += '</select>'; } this.container.find('.calendar.' + side + ' .calendar-time div').html(html); }, updateFormInputs: function() { //ignore mouse movements while an above-calendar text input has focus if (this.container.find('input[name=daterangepicker_start]').is(":focus") || this.container.find('input[name=daterangepicker_end]').is(":focus")) return; this.container.find('input[name=daterangepicker_start]').val(this.startDate.format(this.locale.format)); if (this.endDate) this.container.find('input[name=daterangepicker_end]').val(this.endDate.format(this.locale.format)); if (this.singleDatePicker || (this.endDate && (this.startDate.isBefore(this.endDate) || this.startDate.isSame(this.endDate)))) { this.container.find('button.applyBtn').removeAttr('disabled'); } else { this.container.find('button.applyBtn').attr('disabled', 'disabled'); } }, move: function() { var parentOffset = { top: 0, left: 0 }, containerTop; var parentRightEdge = $(window).width(); if (!this.parentEl.is('body')) { parentOffset = { top: this.parentEl.offset().top - this.parentEl.scrollTop(), left: this.parentEl.offset().left - this.parentEl.scrollLeft() }; parentRightEdge = this.parentEl[0].clientWidth + this.parentEl.offset().left; } if (this.drops == 'up') containerTop = this.element.offset().top - this.container.outerHeight() - parentOffset.top; else containerTop = this.element.offset().top + this.element.outerHeight() - parentOffset.top; this.container[this.drops == 'up' ? 'addClass' : 'removeClass']('dropup'); if (this.opens == 'left') { this.container.css({ top: containerTop, right: parentRightEdge - this.element.offset().left - this.element.outerWidth(), left: 'auto' }); if (this.container.offset().left < 0) { this.container.css({ right: 'auto', left: 9 }); } } else if (this.opens == 'center') { this.container.css({ top: containerTop, left: this.element.offset().left - parentOffset.left + this.element.outerWidth() / 2 - this.container.outerWidth() / 2, right: 'auto' }); if (this.container.offset().left < 0) { this.container.css({ right: 'auto', left: 9 }); } } else { this.container.css({ top: containerTop, left: this.element.offset().left - parentOffset.left, right: 'auto' }); if (this.container.offset().left + this.container.outerWidth() > $(window).width()) { this.container.css({ left: 'auto', right: 0 }); } } }, show: function(e) { if (this.isShowing) return; // Create a click proxy that is private to this instance of datepicker, for unbinding this._outsideClickProxy = $.proxy(function(e) { this.outsideClick(e); }, this); // Bind global datepicker mousedown for hiding and $(document) .on('mousedown.daterangepicker', this._outsideClickProxy) // also support mobile devices .on('touchend.daterangepicker', this._outsideClickProxy) // also explicitly play nice with Bootstrap dropdowns, which stopPropagation when clicking them .on('click.daterangepicker', '[data-toggle=dropdown]', this._outsideClickProxy) // and also close when focus changes to outside the picker (eg. tabbing between controls) .on('focusin.daterangepicker', this._outsideClickProxy); // Reposition the picker if the window is resized while it's open $(window).on('resize.daterangepicker', $.proxy(function(e) { this.move(e); }, this)); this.oldStartDate = this.startDate.clone(); this.oldEndDate = this.endDate.clone(); this.previousRightTime = this.endDate.clone(); this.updateView(); this.container.show(); this.move(); this.element.trigger('show.daterangepicker', this); this.isShowing = true; }, hide: function(e) { if (!this.isShowing) return; //incomplete date selection, revert to last values if (!this.endDate) { this.startDate = this.oldStartDate.clone(); this.endDate = this.oldEndDate.clone(); } //if a new date range was selected, invoke the user callback function if (!this.startDate.isSame(this.oldStartDate) || !this.endDate.isSame(this.oldEndDate)) this.callback(this.startDate, this.endDate, this.chosenLabel); //if picker is attached to a text input, update it this.updateElement(); $(document).off('.daterangepicker'); $(window).off('.daterangepicker'); this.container.hide(); this.element.trigger('hide.daterangepicker', this); this.isShowing = false; }, toggle: function(e) { if (this.isShowing) { this.hide(); } else { this.show(); } }, outsideClick: function(e) { var target = $(e.target); // if the page is clicked anywhere except within the daterangerpicker/button // itself then call this.hide() if ( // ie modal dialog fix e.type == "focusin" || target.closest(this.element).length || target.closest(this.container).length || target.closest('.calendar-table').length ) return; this.hide(); this.element.trigger('outsideClick.daterangepicker', this); }, showCalendars: function() { this.container.addClass('show-calendar'); this.move(); this.element.trigger('showCalendar.daterangepicker', this); }, hideCalendars: function() { this.container.removeClass('show-calendar'); this.element.trigger('hideCalendar.daterangepicker', this); }, hoverRange: function(e) { //ignore mouse movements while an above-calendar text input has focus if (this.container.find('input[name=daterangepicker_start]').is(":focus") || this.container.find('input[name=daterangepicker_end]').is(":focus")) return; var label = e.target.getAttribute('data-range-key'); if (label == this.locale.customRangeLabel) { this.updateView(); } else { var dates = this.ranges[label]; this.container.find('input[name=daterangepicker_start]').val(dates[0].format(this.locale.format)); this.container.find('input[name=daterangepicker_end]').val(dates[1].format(this.locale.format)); } }, clickRange: function(e) { var label = e.target.getAttribute('data-range-key'); this.chosenLabel = label; if (label == this.locale.customRangeLabel) { this.showCalendars(); } else { var dates = this.ranges[label]; this.startDate = dates[0]; this.endDate = dates[1]; if (!this.timePicker) { this.startDate.startOf('day'); this.endDate.endOf('day'); } if (!this.alwaysShowCalendars) this.hideCalendars(); this.clickApply(); } }, clickPrev: function(e) { var cal = $(e.target).parents('.calendar'); if (cal.hasClass('left')) { this.leftCalendar.month.subtract(1, 'month'); if (this.linkedCalendars) this.rightCalendar.month.subtract(1, 'month'); } else { this.rightCalendar.month.subtract(1, 'month'); } this.updateCalendars(); }, clickNext: function(e) { var cal = $(e.target).parents('.calendar'); if (cal.hasClass('left')) { this.leftCalendar.month.add(1, 'month'); } else { this.rightCalendar.month.add(1, 'month'); if (this.linkedCalendars) this.leftCalendar.month.add(1, 'month'); } this.updateCalendars(); }, hoverDate: function(e) { //ignore mouse movements while an above-calendar text input has focus //if (this.container.find('input[name=daterangepicker_start]').is(":focus") || this.container.find('input[name=daterangepicker_end]').is(":focus")) // return; //ignore dates that can't be selected if (!$(e.target).hasClass('available')) return; //have the text inputs above calendars reflect the date being hovered over var title = $(e.target).attr('data-title'); var row = title.substr(1, 1); var col = title.substr(3, 1); var cal = $(e.target).parents('.calendar'); var date = cal.hasClass('left') ? this.leftCalendar.calendar[row][col] : this.rightCalendar.calendar[row][col]; if (this.endDate && !this.container.find('input[name=daterangepicker_start]').is(":focus")) { this.container.find('input[name=daterangepicker_start]').val(date.format(this.locale.format)); } else if (!this.endDate && !this.container.find('input[name=daterangepicker_end]').is(":focus")) { this.container.find('input[name=daterangepicker_end]').val(date.format(this.locale.format)); } //highlight the dates between the start date and the date being hovered as a potential end date var leftCalendar = this.leftCalendar; var rightCalendar = this.rightCalendar; var startDate = this.startDate; if (!this.endDate) { this.container.find('.calendar td').each(function(index, el) { //skip week numbers, only look at dates if ($(el).hasClass('week')) return; var title = $(el).attr('data-title'); var row = title.substr(1, 1); var col = title.substr(3, 1); var cal = $(el).parents('.calendar'); var dt = cal.hasClass('left') ? leftCalendar.calendar[row][col] : rightCalendar.calendar[row][col]; if ((dt.isAfter(startDate) && dt.isBefore(date)) || dt.isSame(date, 'day')) { $(el).addClass('in-range'); } else { $(el).removeClass('in-range'); } }); } }, clickDate: function(e) { if (!$(e.target).hasClass('available')) return; var title = $(e.target).attr('data-title'); var row = title.substr(1, 1); var col = title.substr(3, 1); var cal = $(e.target).parents('.calendar'); var date = cal.hasClass('left') ? this.leftCalendar.calendar[row][col] : this.rightCalendar.calendar[row][col]; // // this function needs to do a few things: // * alternate between selecting a start and end date for the range, // * if the time picker is enabled, apply the hour/minute/second from the select boxes to the clicked date // * if autoapply is enabled, and an end date was chosen, apply the selection // * if single date picker mode, and time picker isn't enabled, apply the selection immediately // * if one of the inputs above the calendars was focused, cancel that manual input // if (this.endDate || date.isBefore(this.startDate, 'day')) { //picking start if (this.timePicker) { var hour = parseInt(this.container.find('.left .hourselect').val(), 10); if (!this.timePicker24Hour) { var ampm = this.container.find('.left .ampmselect').val(); if (ampm === 'PM' && hour < 12) hour += 12; if (ampm === 'AM' && hour === 12) hour = 0; } var minute = parseInt(this.container.find('.left .minuteselect').val(), 10); var second = this.timePickerSeconds ? parseInt(this.container.find('.left .secondselect').val(), 10) : 0; date = date.clone().hour(hour).minute(minute).second(second); } this.endDate = null; this.setStartDate(date.clone()); } else if (!this.endDate && date.isBefore(this.startDate)) { //special case: clicking the same date for start/end, //but the time of the end date is before the start date this.setEndDate(this.startDate.clone()); } else { // picking end if (this.timePicker) { var hour = parseInt(this.container.find('.right .hourselect').val(), 10); if (!this.timePicker24Hour) { var ampm = this.container.find('.right .ampmselect').val(); if (ampm === 'PM' && hour < 12) hour += 12; if (ampm === 'AM' && hour === 12) hour = 0; } var minute = parseInt(this.container.find('.right .minuteselect').val(), 10); var second = this.timePickerSeconds ? parseInt(this.container.find('.right .secondselect').val(), 10) : 0; date = date.clone().hour(hour).minute(minute).second(second); } this.setEndDate(date.clone()); if (this.autoApply) { this.calculateChosenLabel(); this.clickApply(); } } if (this.singleDatePicker) { this.setEndDate(this.startDate); if (!this.timePicker) this.clickApply(); } this.updateView(); //This is to cancel the blur event handler if the mouse was in one of the inputs e.stopPropagation(); }, calculateChosenLabel: function () { var customRange = true; var i = 0; for (var range in this.ranges) { if (this.timePicker) { if (this.startDate.isSame(this.ranges[range][0]) && this.endDate.isSame(this.ranges[range][1])) { customRange = false; this.chosenLabel = this.container.find('.ranges li:eq(' + i + ')').addClass('active').html(); break; } } else { //ignore times when comparing dates if time picker is not enabled if (this.startDate.format('YYYY-MM-DD') == this.ranges[range][0].format('YYYY-MM-DD') && this.endDate.format('YYYY-MM-DD') == this.ranges[range][1].format('YYYY-MM-DD')) { customRange = false; this.chosenLabel = this.container.find('.ranges li:eq(' + i + ')').addClass('active').html(); break; } } i++; } if (customRange) { if (this.showCustomRangeLabel) { this.chosenLabel = this.container.find('.ranges li:last').addClass('active').html(); } else { this.chosenLabel = null; } this.showCalendars(); } }, clickApply: function(e) { this.hide(); this.element.trigger('apply.daterangepicker', this); }, clickCancel: function(e) { this.startDate = this.oldStartDate; this.endDate = this.oldEndDate; this.hide(); this.element.trigger('cancel.daterangepicker', this); }, monthOrYearChanged: function(e) { var isLeft = $(e.target).closest('.calendar').hasClass('left'), leftOrRight = isLeft ? 'left' : 'right', cal = this.container.find('.calendar.'+leftOrRight); // Month must be Number for new moment versions var month = parseInt(cal.find('.monthselect').val(), 10); var year = cal.find('.yearselect').val(); if (!isLeft) { if (year < this.startDate.year() || (year == this.startDate.year() && month < this.startDate.month())) { month = this.startDate.month(); year = this.startDate.year(); } } if (this.minDate) { if (year < this.minDate.year() || (year == this.minDate.year() && month < this.minDate.month())) { month = this.minDate.month(); year = this.minDate.year(); } } if (this.maxDate) { if (year > this.maxDate.year() || (year == this.maxDate.year() && month > this.maxDate.month())) { month = this.maxDate.month(); year = this.maxDate.year(); } } if (isLeft) { this.leftCalendar.month.month(month).year(year); if (this.linkedCalendars) this.rightCalendar.month = this.leftCalendar.month.clone().add(1, 'month'); } else { this.rightCalendar.month.month(month).year(year); if (this.linkedCalendars) this.leftCalendar.month = this.rightCalendar.month.clone().subtract(1, 'month'); } this.updateCalendars(); }, timeChanged: function(e) { var cal = $(e.target).closest('.calendar'), isLeft = cal.hasClass('left'); var hour = parseInt(cal.find('.hourselect').val(), 10); var minute = parseInt(cal.find('.minuteselect').val(), 10); var second = this.timePickerSeconds ? parseInt(cal.find('.secondselect').val(), 10) : 0; if (!this.timePicker24Hour) { var ampm = cal.find('.ampmselect').val(); if (ampm === 'PM' && hour < 12) hour += 12; if (ampm === 'AM' && hour === 12) hour = 0; } if (isLeft) { var start = this.startDate.clone(); start.hour(hour); start.minute(minute); start.second(second); this.setStartDate(start); if (this.singleDatePicker) { this.endDate = this.startDate.clone(); } else if (this.endDate && this.endDate.format('YYYY-MM-DD') == start.format('YYYY-MM-DD') && this.endDate.isBefore(start)) { this.setEndDate(start.clone()); } } else if (this.endDate) { var end = this.endDate.clone(); end.hour(hour); end.minute(minute); end.second(second); this.setEndDate(end); } //update the calendars so all clickable dates reflect the new time component this.updateCalendars(); //update the form inputs above the calendars with the new time this.updateFormInputs(); //re-render the time pickers because changing one selection can affect what's enabled in another this.renderTimePicker('left'); this.renderTimePicker('right'); }, formInputsChanged: function(e) { var isRight = $(e.target).closest('.calendar').hasClass('right'); var start = moment(this.container.find('input[name="daterangepicker_start"]').val(), this.locale.format); var end = moment(this.container.find('input[name="daterangepicker_end"]').val(), this.locale.format); if (start.isValid() && end.isValid()) { if (isRight && end.isBefore(start)) start = end.clone(); this.setStartDate(start); this.setEndDate(end); if (isRight) { this.container.find('input[name="daterangepicker_start"]').val(this.startDate.format(this.locale.format)); } else { this.container.find('input[name="daterangepicker_end"]').val(this.endDate.format(this.locale.format)); } } this.updateView(); }, formInputsFocused: function(e) { // Highlight the focused input this.container.find('input[name="daterangepicker_start"], input[name="daterangepicker_end"]').removeClass('active'); $(e.target).addClass('active'); // Set the state such that if the user goes back to using a mouse, // the calendars are aware we're selecting the end of the range, not // the start. This allows someone to edit the end of a date range without // re-selecting the beginning, by clicking on the end date input then // using the calendar. var isRight = $(e.target).closest('.calendar').hasClass('right'); if (isRight) { this.endDate = null; this.setStartDate(this.startDate.clone()); this.updateView(); } }, formInputsBlurred: function(e) { // this function has one purpose right now: if you tab from the first // text input to the second in the UI, the endDate is nulled so that // you can click another, but if you tab out without clicking anything // or changing the input value, the old endDate should be retained if (!this.endDate) { var val = this.container.find('input[name="daterangepicker_end"]').val(); var end = moment(val, this.locale.format); if (end.isValid()) { this.setEndDate(end); this.updateView(); } } }, elementChanged: function() { if (!this.element.is('input')) return; if (!this.element.val().length) return; if (this.element.val().length < this.locale.format.length) return; var dateString = this.element.val().split(this.locale.separator), start = null, end = null; if (dateString.length === 2) { start = moment(dateString[0], this.locale.format); end = moment(dateString[1], this.locale.format); } if (this.singleDatePicker || start === null || end === null) { start = moment(this.element.val(), this.locale.format); end = start; } if (!start.isValid() || !end.isValid()) return; this.setStartDate(start); this.setEndDate(end); this.updateView(); }, keydown: function(e) { //hide on tab or enter if ((e.keyCode === 9) || (e.keyCode === 13)) { this.hide(); } }, updateElement: function() { if (this.element.is('input') && !this.singleDatePicker && this.autoUpdateInput) { this.element.val(this.startDate.format(this.locale.format) + this.locale.separator + this.endDate.format(this.locale.format)); this.element.trigger('change'); } else if (this.element.is('input') && this.autoUpdateInput) { this.element.val(this.startDate.format(this.locale.format)); this.element.trigger('change'); } }, remove: function() { this.container.remove(); this.element.off('.daterangepicker'); this.element.removeData(); } }; $.fn.daterangepicker = function(options, callback) { this.each(function() { var el = $(this); if (el.data('daterangepicker')) el.data('daterangepicker').remove(); el.data('daterangepicker', new DateRangePicker(el, options, callback)); }); return this; }; return DateRangePicker; })); |