1890 lines
83 KiB
JavaScript
1890 lines
83 KiB
JavaScript
/**
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* @author: Alumuko https://github.com/alumuko/alumuko
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* @copyright: Copyright (c) 2021 Alumuko. All rights reserved.
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* @license: Licensed under the MIT license. See http://www.opensource.org/licenses/mit-license.php
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* @website: https://github.com/alumuko/vanilla-datetimerange-picker
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*
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* Special thanks to Dan Grossman.
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* This program is base on Dan Grossman's bootstrap-daterangepicker (version 3.1)
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* I just changed the code a bit to not need jquery.
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*/
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// IE browser doesn't support "class"
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var DateRangePicker;
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(function () {
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DateRangePicker = function (element, options, cb) {
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//default settings for options
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this.parentEl = document.body;
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if (typeof element === 'string')
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this.element = document.getElementById(element);
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else
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this.element = element;
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this.startDate = moment().startOf('day');
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this.endDate = moment().endOf('day');
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this.minDate = false;
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this.maxDate = false;
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this.maxSpan = false;
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this.autoApply = false;
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this.singleDatePicker = false;
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this.showDropdowns = false;
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this.minYear = moment().subtract(100, 'year').format('YYYY');
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this.maxYear = moment().add(100, 'year').format('YYYY');
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this.showWeekNumbers = false;
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this.showISOWeekNumbers = false;
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this.showCustomRangeLabel = true;
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this.timePicker = false;
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this.timePicker24Hour = false;
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this.timePickerIncrement = 1;
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this.timePickerSeconds = false;
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this.linkedCalendars = true;
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this.autoUpdateInput = true;
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this.alwaysShowCalendars = false;
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this.ranges = {};
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this.opens = 'right';
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if (this.element.classList.contains('pull-right'))
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this.opens = 'left';
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this.drops = 'down';
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if (this.element.classList.contains('dropup'))
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this.drops = 'up';
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this.buttonClasses = 'btn btn-sm';
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this.applyButtonClasses = 'btn-primary';
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this.cancelButtonClasses = 'btn-default';
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this.locale = {
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direction: 'ltr',
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format: moment.localeData().longDateFormat('L'),
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separator: ' - ',
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applyLabel: 'Apply',
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cancelLabel: 'Cancel',
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weekLabel: 'W',
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customRangeLabel: 'Custom Range',
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daysOfWeek: moment.weekdaysMin(),
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monthNames: moment.monthsShort(),
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firstDay: moment.localeData().firstDayOfWeek()
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};
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this.callback = function() { };
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//some state information
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this.isShowing = false;
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this.leftCalendar = {};
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this.rightCalendar = {};
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//custom options from user
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if (typeof options !== 'object' || options === null)
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options = {};
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//allow setting options with data attributes
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//data-api options will be overwritten with custom javascript options
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options = Object.assign(Object.assign({}, this.element.dataset), options);
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//html template for the picker UI
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if (typeof options.template !== 'string')
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options.template =
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'<div class="daterangepicker">' +
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'<div class="ranges"></div>' +
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'<div class="drp-calendar left">' +
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'<div class="calendar-table"></div>' +
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'<div class="calendar-time"></div>' +
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'</div>' +
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'<div class="drp-calendar right">' +
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'<div class="calendar-table"></div>' +
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'<div class="calendar-time"></div>' +
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'</div>' +
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'<div class="drp-buttons">' +
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'<span class="drp-selected"></span>' +
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'<button class="cancelBtn" type="button"></button>' +
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'<button class="applyBtn" disabled="disabled" type="button"></button> ' +
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'</div>' +
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'</div>';
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this.parentEl = options.parentEl ? options.parentEl : this.parentEl;
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var templateWrapEl = document.createElement('div');
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templateWrapEl.innerHTML = options.template.trim();
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this.container = templateWrapEl.firstElementChild;
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this.parentEl.insertAdjacentElement('beforeEnd', this.container);
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//
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// handle all the possible options overriding defaults
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//
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if (typeof options.locale === 'object') {
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if (typeof options.locale.direction === 'string')
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this.locale.direction = options.locale.direction;
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if (typeof options.locale.format === 'string')
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this.locale.format = options.locale.format;
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if (typeof options.locale.separator === 'string')
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this.locale.separator = options.locale.separator;
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if (typeof options.locale.daysOfWeek === 'object')
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this.locale.daysOfWeek = options.locale.daysOfWeek.slice();
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if (typeof options.locale.monthNames === 'object')
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this.locale.monthNames = options.locale.monthNames.slice();
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if (typeof options.locale.firstDay === 'number')
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this.locale.firstDay = options.locale.firstDay;
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if (typeof options.locale.applyLabel === 'string')
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this.locale.applyLabel = options.locale.applyLabel;
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if (typeof options.locale.cancelLabel === 'string')
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this.locale.cancelLabel = options.locale.cancelLabel;
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if (typeof options.locale.weekLabel === 'string')
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this.locale.weekLabel = options.locale.weekLabel;
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if (typeof options.locale.customRangeLabel === 'string'){
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//Support unicode chars in the custom range name.
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var elem = document.createElement('textarea');
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elem.innerHTML = options.locale.customRangeLabel;
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var rangeHtml = elem.value;
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this.locale.customRangeLabel = rangeHtml;
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}
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}
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this.container.classList.add(this.locale.direction);
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if (typeof options.startDate === 'string')
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this.startDate = moment(options.startDate, this.locale.format);
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if (typeof options.endDate === 'string')
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this.endDate = moment(options.endDate, this.locale.format);
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if (typeof options.minDate === 'string')
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this.minDate = moment(options.minDate, this.locale.format);
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if (typeof options.maxDate === 'string')
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this.maxDate = moment(options.maxDate, this.locale.format);
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if (typeof options.startDate === 'object')
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this.startDate = moment(options.startDate);
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if (typeof options.endDate === 'object')
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this.endDate = moment(options.endDate);
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if (typeof options.minDate === 'object')
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this.minDate = moment(options.minDate);
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if (typeof options.maxDate === 'object')
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this.maxDate = moment(options.maxDate);
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// sanity check for bad options
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if (this.minDate && this.startDate.isBefore(this.minDate))
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this.startDate = this.minDate.clone();
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// sanity check for bad options
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if (this.maxDate && this.endDate.isAfter(this.maxDate))
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this.endDate = this.maxDate.clone();
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if (typeof options.applyButtonClasses === 'string')
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this.applyButtonClasses = options.applyButtonClasses;
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if (typeof options.applyClass === 'string') //backwards compat
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this.applyButtonClasses = options.applyClass;
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if (typeof options.cancelButtonClasses === 'string')
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this.cancelButtonClasses = options.cancelButtonClasses;
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if (typeof options.cancelClass === 'string') //backwards compat
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this.cancelButtonClasses = options.cancelClass;
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if (typeof options.maxSpan === 'object')
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this.maxSpan = options.maxSpan;
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if (typeof options.dateLimit === 'object') //backwards compat
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this.maxSpan = options.dateLimit;
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if (typeof options.opens === 'string')
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this.opens = options.opens;
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if (typeof options.drops === 'string')
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this.drops = options.drops;
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if (typeof options.showWeekNumbers === 'boolean')
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this.showWeekNumbers = options.showWeekNumbers;
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if (typeof options.showISOWeekNumbers === 'boolean')
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this.showISOWeekNumbers = options.showISOWeekNumbers;
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if (typeof options.buttonClasses === 'string')
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this.buttonClasses = options.buttonClasses;
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if (typeof options.buttonClasses === 'object')
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this.buttonClasses = options.buttonClasses.join(' ');
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if (typeof options.showDropdowns === 'boolean')
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this.showDropdowns = options.showDropdowns;
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if (typeof options.minYear === 'number')
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this.minYear = options.minYear;
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if (typeof options.maxYear === 'number')
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this.maxYear = options.maxYear;
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if (typeof options.showCustomRangeLabel === 'boolean')
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this.showCustomRangeLabel = options.showCustomRangeLabel;
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if (typeof options.singleDatePicker === 'boolean') {
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this.singleDatePicker = options.singleDatePicker;
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if (this.singleDatePicker)
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this.endDate = this.startDate.clone();
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}
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if (typeof options.timePicker === 'boolean')
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this.timePicker = options.timePicker;
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if (typeof options.timePickerSeconds === 'boolean')
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this.timePickerSeconds = options.timePickerSeconds;
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if (typeof options.timePickerIncrement === 'number')
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this.timePickerIncrement = options.timePickerIncrement;
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if (typeof options.timePicker24Hour === 'boolean')
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this.timePicker24Hour = options.timePicker24Hour;
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if (typeof options.autoApply === 'boolean')
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this.autoApply = options.autoApply;
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if (typeof options.autoUpdateInput === 'boolean')
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this.autoUpdateInput = options.autoUpdateInput;
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if (typeof options.linkedCalendars === 'boolean')
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this.linkedCalendars = options.linkedCalendars;
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if (typeof options.isInvalidDate === 'function')
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this.isInvalidDate = options.isInvalidDate;
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if (typeof options.isCustomDate === 'function')
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this.isCustomDate = options.isCustomDate;
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if (typeof options.alwaysShowCalendars === 'boolean')
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this.alwaysShowCalendars = options.alwaysShowCalendars;
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// update day names order to firstDay
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if (this.locale.firstDay != 0) {
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var iterator = this.locale.firstDay;
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while (iterator > 0) {
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this.locale.daysOfWeek.push(this.locale.daysOfWeek.shift());
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iterator--;
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}
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}
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var start, end, range;
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//if no start/end dates set, check if an input element contains initial values
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if (typeof options.startDate === 'undefined' && typeof options.endDate === 'undefined') {
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if(this.element.tagName === 'INPUT' && this.element.type === 'text'){
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var val = this.element.value,
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split = val.split(this.locale.separator);
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start = end = null;
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if (split.length == 2) {
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start = moment(split[0], this.locale.format);
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end = moment(split[1], this.locale.format);
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} else if (this.singleDatePicker && val !== "") {
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start = moment(val, this.locale.format);
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end = moment(val, this.locale.format);
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}
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if (start !== null && end !== null) {
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this.setStartDate(start);
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this.setEndDate(end);
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}
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}
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}
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if (typeof options.ranges === 'object') {
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let rangesKeys = Object.keys(options.ranges);
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for(let i = 0; i < rangesKeys.length; ++i){
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let range = rangesKeys[i];
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if (typeof options.ranges[range][0] === 'string')
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start = moment(options.ranges[range][0], this.locale.format);
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else
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start = moment(options.ranges[range][0]);
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if (typeof options.ranges[range][1] === 'string')
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end = moment(options.ranges[range][1], this.locale.format);
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else
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end = moment(options.ranges[range][1]);
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// If the start or end date exceed those allowed by the minDate or maxSpan
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// options, shorten the range to the allowable period.
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if (this.minDate && start.isBefore(this.minDate))
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start = this.minDate.clone();
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var maxDate = this.maxDate;
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if (this.maxSpan && maxDate && start.clone().add(this.maxSpan).isAfter(maxDate))
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maxDate = start.clone().add(this.maxSpan);
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if (maxDate && end.isAfter(maxDate))
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end = maxDate.clone();
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// If the end of the range is before the minimum or the start of the range is
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// after the maximum, don't display this range option at all.
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if ((this.minDate && end.isBefore(this.minDate, this.timepicker ? 'minute' : 'day'))
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|| (maxDate && start.isAfter(maxDate, this.timepicker ? 'minute' : 'day')))
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continue;
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//Support unicode chars in the range names.
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var elem = document.createElement('textarea');
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elem.innerHTML = range;
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var rangeHtml = elem.value;
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this.ranges[rangeHtml] = [start, end];
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}
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var list = '<ul>';
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for (range in this.ranges) {
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list += '<li data-range-key="' + range + '">' + range + '</li>';
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}
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if (this.showCustomRangeLabel) {
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list += '<li data-range-key="' + this.locale.customRangeLabel + '">' + this.locale.customRangeLabel + '</li>';
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}
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list += '</ul>';
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this.container.querySelector('.ranges').insertAdjacentHTML('afterbegin', list);
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}
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if (typeof cb === 'function') {
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this.callback = cb;
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}
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if (!this.timePicker) {
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this.startDate = this.startDate.startOf('day');
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this.endDate = this.endDate.endOf('day');
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this.container.style.display = 'none';
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this.container.querySelector('.calendar-time').display;
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}
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//can't be used together for now
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if (this.timePicker && this.autoApply)
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this.autoApply = false;
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if (this.autoApply) {
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this.container.classList.add('auto-apply');
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}
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if (typeof options.ranges === 'object')
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this.container.classList.add('show-ranges');
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if (this.singleDatePicker) {
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this.container.classList.add('single');
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this.container.querySelector('.drp-calendar.left').classList.add('single');
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this.container.querySelector('.drp-calendar.left').style.display = 'block';
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this.container.querySelector('.drp-calendar.right').style.display = 'none';
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if (!this.timePicker && this.autoApply) {
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this.container.classList.add('auto-apply');
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}
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}
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if ((typeof options.ranges === 'undefined' && !this.singleDatePicker) || this.alwaysShowCalendars) {
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this.container.classList.add('show-calendar');
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}
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this.container.classList.add('opens' + this.opens);
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//apply CSS classes and labels to buttons
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let applyBtnEl = this.container.querySelector('.applyBtn');
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let cancelBtnEl = this.container.querySelector('.cancelBtn');
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jq.addClass(applyBtnEl, this.buttonClasses);
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jq.addClass(cancelBtnEl, this.buttonClasses);
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if (this.applyButtonClasses.length)
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jq.addClass(applyBtnEl, this.applyButtonClasses);
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if (this.cancelButtonClasses.length)
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jq.addClass(cancelBtnEl, this.cancelButtonClasses);
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jq.html(applyBtnEl, this.locale.applyLabel);
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jq.html(cancelBtnEl, this.locale.cancelLabel);
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//
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// event listeners
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//
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/*
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-- Note: jquery can set event listner before the target element has not been build. Vanilla-JS set event listner LATER.--
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this.container.find('.drp-calendar')
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.on('click.daterangepicker', '.prev', $.proxy(this.clickPrev, this))
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.on('click.daterangepicker', '.next', $.proxy(this.clickNext, this))
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.on('mousedown.daterangepicker', 'td.available', $.proxy(this.clickDate, this))
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.on('mouseenter.daterangepicker', 'td.available', $.proxy(this.hoverDate, this))
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.on('change.daterangepicker', 'select.yearselect', $.proxy(this.monthOrYearChanged, this))
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.on('change.daterangepicker', 'select.monthselect', $.proxy(this.monthOrYearChanged, this))
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.on('change.daterangepicker', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', $.proxy(this.timeChanged, this));
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--------------------------------------------------------------------------------------
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*/
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this.clickRangeProxy = function (e) { this.clickRange(e); }.bind(this);
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jq.on(this.container.querySelector('.ranges'), 'click', 'li', this.clickRangeProxy);
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let drpButtonsEl = this.container.querySelector('.drp-buttons');
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this.clickApplyProxy = function (e) { this.clickApply(e); }.bind(this);
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jq.on(drpButtonsEl, 'click', 'button.applyBtn', this.clickApplyProxy);
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this.clickCancelProxy = function (e) { this.clickCancel(e); }.bind(this);
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jq.on(drpButtonsEl, 'click', 'button.cancelBtn', this.clickCancelProxy);
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if (this.element.tagName === 'INPUT' || this.element.tagName === 'BUTTON') {
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this.showProxy = function (e) { this.show(e); }.bind(this);
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jq.on(this.element, 'click', this.showProxy);
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jq.on(this.element, 'focus', this.showProxy);
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this.elementChangedProxy = function (e) { this.elementChanged(e); }.bind(this);
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jq.on(this.element, 'keyup', this.elementChangedProxy);
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this.keydownProxy = function (e) { this.keydown(e); }.bind(this); //IE 11 compatibility
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jq.on(this.element, 'keydown', this.keydownProxy);
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} else {
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this.toggleProxy = function (e) { this.toggle(e); }.bind(this);
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jq.on(this.element, 'click', this.toggleProxy);
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jq.on(this.element, 'keydown', this.toggleProxy);
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}
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//
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// if attached to a text input, set the initial value
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//
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this.updateElement();
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};
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DateRangePicker.prototype = {
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constructor: DateRangePicker,
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setStartDate: function(startDate) {
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if (typeof startDate === 'string')
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this.startDate = moment(startDate, this.locale.format);
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if (typeof startDate === 'object')
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this.startDate = moment(startDate);
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if (!this.timePicker)
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this.startDate = this.startDate.startOf('day');
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if (this.timePicker && this.timePickerIncrement)
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this.startDate.minute(Math.round(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
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if (this.minDate && this.startDate.isBefore(this.minDate)) {
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this.startDate = this.minDate.clone();
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if (this.timePicker && this.timePickerIncrement)
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this.startDate.minute(Math.round(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
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}
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if (this.maxDate && this.startDate.isAfter(this.maxDate)) {
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this.startDate = this.maxDate.clone();
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if (this.timePicker && this.timePickerIncrement)
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this.startDate.minute(Math.floor(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
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}
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if (!this.isShowing)
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this.updateElement();
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this.updateMonthsInView();
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},
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|
|
|
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.maxSpan && this.startDate.clone().add(this.maxSpan).isBefore(this.endDate))
|
|
this.endDate = this.startDate.clone().add(this.maxSpan);
|
|
|
|
this.previousRightTime = this.endDate.clone();
|
|
|
|
jq.html(this.container.querySelector('.drp-selected'), this.startDate.format(this.locale.format) + this.locale.separator + this.endDate.format(this.locale.format));
|
|
|
|
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');
|
|
let selectElList = this.container.querySelectorAll('.right .calendar-time select');
|
|
if (!this.endDate) {
|
|
for (let i = 0; i < selectElList.length; ++i){
|
|
selectElList[i].disabled = true;
|
|
selectElList[i].classList.add('disabled');
|
|
}
|
|
} else {
|
|
for (let i = 0; i < selectElList.length; ++i){
|
|
selectElList[i].disabled = false;
|
|
selectElList[i].classList.remove('disabled');
|
|
}
|
|
}
|
|
}
|
|
if (this.endDate)
|
|
jq.html(this.container.querySelector('.drp-selected'), this.startDate.format(this.locale.format) + this.locale.separator + this.endDate.format(this.locale.format));
|
|
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.clickPrevProxy)
|
|
this.clickPrevProxy = function (e) { this.clickPrev(e); }.bind(this);
|
|
if(!this.clickNextProxy)
|
|
this.clickNextProxy = function (e) { this.clickNext(e); }.bind(this);
|
|
if(!this.clickDateProxy)
|
|
this.clickDateProxy = function (e) { this.clickDate(e); }.bind(this);
|
|
if(!this.hoverDateProxy)
|
|
this.hoverDateProxy = function (e) { this.hoverDate(e); }.bind(this);
|
|
if(!this.monthOrYearChangedProxy)
|
|
this.monthOrYearChangedProxy = function (e) { this.monthOrYearChanged(e); }.bind(this);
|
|
if(!this.timeChangedProxy)
|
|
this.timeChangedProxy = function (e) { this.timeChanged(e); }.bind(this);
|
|
|
|
/*
|
|
-- Note: by jquery, we can set event listener before the target element has not been build. but we must remove event listener HERE by Vanilla-JS. --
|
|
this.container.find('.drp-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('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));
|
|
--------------------------------------------------------------------------------------
|
|
*/
|
|
let drpCalendarElList = this.container.querySelectorAll('.drp-calendar');
|
|
jq.off(drpCalendarElList, 'click', '.prev', this.clickPrevProxy);
|
|
jq.off(drpCalendarElList, 'click', '.next', this.clickNextProxy);
|
|
jq.off(drpCalendarElList, 'mousedown', 'td.available', this.clickDateProxy);
|
|
jq.off(drpCalendarElList, 'mouseenter', 'td.available', this.hoverDateProxy);
|
|
jq.off(drpCalendarElList, 'change', 'select.yearselect', this.monthOrYearChangedProxy);
|
|
jq.off(drpCalendarElList, 'change', 'select.monthselect', this.monthOrYearChangedProxy);
|
|
jq.off(drpCalendarElList, 'change', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', this.timeChangedProxy);
|
|
|
|
|
|
if (this.timePicker) {
|
|
var hour, minute, second;
|
|
if (this.endDate) {
|
|
hour = parseInt(this.container.querySelector('.left .hourselect').value, 10);
|
|
minute = parseInt(this.container.querySelector('.left .minuteselect').value, 10);
|
|
if (isNaN(minute)) {
|
|
minute = parseInt(jq.findLast(this.container.querySelector('.left .minuteselect')).value, 10);
|
|
}
|
|
second = this.timePickerSeconds ? parseInt(this.container.querySelector('.left .secondselect').value, 10) : 0;
|
|
if (!this.timePicker24Hour) {
|
|
var ampm = this.container.querySelector('.left .ampmselect').value;
|
|
if (ampm === 'PM' && hour < 12)
|
|
hour += 12;
|
|
if (ampm === 'AM' && hour === 12)
|
|
hour = 0;
|
|
}
|
|
} else {
|
|
hour = parseInt(this.container.querySelector('.right .hourselect').value, 10);
|
|
minute = parseInt(this.container.querySelector('.right .minuteselect').value, 10);
|
|
if (isNaN(minute)) {
|
|
minute = parseInt(jq.findLast(this.container.querySelector('.right .minuteselect')).value, 10);
|
|
}
|
|
second = this.timePickerSeconds ? parseInt(this.container.querySelector('.right .secondselect').value, 10) : 0;
|
|
if (!this.timePicker24Hour) {
|
|
var ampm = this.container.querySelector('.right .ampmselect').value;
|
|
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
|
|
rangesLiElList = this.container.querySelectorAll('.ranges li');
|
|
for(let i = 0; i < rangesLiElList.length; ++i)
|
|
rangesLiElList[i].classList.remove('active');
|
|
|
|
if (this.endDate != null)
|
|
this.calculateChosenLabel();
|
|
|
|
/*
|
|
-- Note: by jquery, we can set event listener before the target element has not been build. but we must set event listener HERE by Vanilla-JS. --
|
|
this.container.find('.drp-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('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));
|
|
--------------------------------------------------------------------------------------
|
|
*/
|
|
jq.on(drpCalendarElList, 'click', '.prev', this.clickPrevProxy);
|
|
jq.on(drpCalendarElList, 'click', '.next', this.clickNextProxy);
|
|
jq.on(drpCalendarElList, 'mousedown', 'td.available', this.clickDateProxy);
|
|
jq.on(drpCalendarElList, 'mouseenter', 'td.available', this.hoverDateProxy);
|
|
jq.on(drpCalendarElList, 'change', 'select.yearselect', this.monthOrYearChangedProxy);
|
|
jq.on(drpCalendarElList, 'change', 'select.monthselect', this.monthOrYearChangedProxy);
|
|
jq.on(drpCalendarElList, 'change', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', this.timeChangedProxy);
|
|
|
|
},
|
|
|
|
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"><span></span></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()) || (this.maxYear);
|
|
var minYear = (minDate && minDate.year()) || (this.minYear);
|
|
var inMinYear = currentYear == minYear;
|
|
var inMaxYear = currentYear == maxYear;
|
|
|
|
var monthHtml = '<select class="monthselect">';
|
|
for (var m = 0; m < 12; m++) {
|
|
if ((!inMinYear || (minDate && m >= minDate.month())) && (!inMaxYear || (maxDate && 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"><span></span></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>';
|
|
|
|
for(let i = 0; i < this.locale.daysOfWeek.length; ++i){
|
|
html += '<th>' + this.locale.daysOfWeek[i] + '</th>';
|
|
}
|
|
|
|
html += '</tr>';
|
|
html += '</thead>';
|
|
html += '<tbody>';
|
|
|
|
//adjust maxDate to reflect the maxSpan setting in order to
|
|
//grey out end dates beyond the maxSpan
|
|
if (this.endDate == null && this.maxSpan) {
|
|
var maxLimit = this.startDate.clone().add(this.maxSpan).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', 'ends');
|
|
|
|
//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>';
|
|
|
|
jq.html(this.container.querySelector('.drp-calendar.' + side + ' .calendar-table'), 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.maxSpan && (!this.maxDate || this.startDate.clone().add(this.maxSpan).isBefore(this.maxDate)))
|
|
maxDate = this.startDate.clone().add(this.maxSpan);
|
|
|
|
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.querySelector('.drp-calendar.right .calendar-time');
|
|
if (timeSelector.innerHTML != '') {
|
|
selected.hour(!isNaN(selected.hour()) ? selected.hour() : jq.findSelectedOption(timeSelector.querySelector('.hourselect')).value);
|
|
selected.minute(!isNaN(selected.minute()) ? selected.minute() : jq.findSelectedOption(timeSelector.querySelector('.minuteselect')).value);
|
|
selected.second(!isNaN(selected.second()) ? selected.second() : jq.findSelectedOption(timeSelector.querySelector('.secondselect')).value);
|
|
if (!this.timePicker24Hour) {
|
|
var ampm = jq.findSelectedOption(timeSelector.querySelector('.ampmselect')).value;
|
|
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>';
|
|
}
|
|
|
|
jq.html(this.container.querySelector('.drp-calendar.' + side + ' .calendar-time'), html);
|
|
|
|
},
|
|
|
|
updateFormInputs: function() {
|
|
|
|
if (this.singleDatePicker || (this.endDate && (this.startDate.isBefore(this.endDate) || this.startDate.isSame(this.endDate)))) {
|
|
this.container.querySelector('button.applyBtn').disabled = false;
|
|
} else {
|
|
this.container.querySelector('button.applyBtn').disabled = true;
|
|
}
|
|
|
|
},
|
|
|
|
move: function() {
|
|
var parentOffset = { top: 0, left: 0 },
|
|
containerTop,
|
|
drops = this.drops;
|
|
|
|
var parentRightEdge = window.innerWidth;
|
|
if (!(this.parentEl.tagName === 'BODY')) {
|
|
let parentElOffset = jq.offset(this.parentEl);
|
|
parentOffset = {
|
|
top: parentElOffset.top - this.parentEl.scrollTop,
|
|
left: parentElOffset.left - this.parentEl.scrollLeft
|
|
};
|
|
parentRightEdge = this.parentEl.clientWidth + parentElOffset.left;
|
|
}
|
|
|
|
/* Note: jquery this.container.outerHeight() returns non 0 even if not showing, but Vanilla-JS this.container.offsetHeight() returns 0 */
|
|
let elementOffset = jq.offset(this.element);
|
|
switch (drops) {
|
|
case 'auto':
|
|
containerTop = elementOffset.top + this.element.offsetHeight - parentOffset.top;
|
|
if (containerTop + this.container.offsetHeight >= this.parentEl.scrollHeight) {
|
|
containerTop = elementOffset.top - this.container.offsetHeight - parentOffset.top;
|
|
drops = 'up';
|
|
}
|
|
break;
|
|
case 'up':
|
|
containerTop = elementOffset.top - this.container.offsetHeight - parentOffset.top;
|
|
break;
|
|
default:
|
|
containerTop = elementOffset.top + this.element.offsetHeight - parentOffset.top;
|
|
break;
|
|
}
|
|
|
|
// Force the container to it's actual width
|
|
this.container.style.top = '0';
|
|
this.container.style.left = '0';
|
|
this.container.style.right = 'auto';
|
|
var containerWidth = this.container.offsetWidth;
|
|
|
|
if (drops == 'up')
|
|
this.container.classList.add('drop-up');
|
|
else
|
|
this.container.classList.remove('drop-up');
|
|
|
|
if (this.opens == 'left') {
|
|
var containerRight = parentRightEdge - elementOffset.left - this.element.offsetWidth;
|
|
if (containerWidth + containerRight > window.innerWidth) {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.right = 'auto';
|
|
this.container.style.left = '9px';
|
|
} else {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.right = containerRight + 'px';
|
|
this.container.style.left = 'auto';
|
|
}
|
|
} else if (this.opens == 'center') {
|
|
var containerLeft = elementOffset.left - parentOffset.left + this.element.offsetWidth / 2
|
|
- containerWidth / 2;
|
|
if (containerLeft < 0) {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.right = 'auto';
|
|
this.container.style.left = '9px';
|
|
} else if (containerLeft + containerWidth > window.innerWidth) {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.left = 'auto';
|
|
this.container.style.right = '0';
|
|
} else {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.left = containerLeft + 'px';
|
|
this.container.style.right = 'auto';
|
|
}
|
|
} else {
|
|
var containerLeft = elementOffset.left - parentOffset.left;
|
|
if (containerLeft + containerWidth > window.innerWidth) {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.left = 'auto';
|
|
this.container.style.right = '0';
|
|
} else {
|
|
this.container.style.top = containerTop + 'px';
|
|
this.container.style.left = containerLeft + 'px';
|
|
this.container.style.right = 'auto';
|
|
}
|
|
}
|
|
},
|
|
|
|
show: function(e) {
|
|
if (this.isShowing) return;
|
|
|
|
// Create a click proxy that is private to this instance of datepicker, for unbinding
|
|
if(!this._outsideClickProxy)
|
|
this._outsideClickProxy = function (e) { this.outsideClick(e); }.bind(this);
|
|
|
|
// Bind global datepicker mousedown for hiding and
|
|
document.addEventListener('mousedown', this._outsideClickProxy);
|
|
// also support mobile devices
|
|
document.addEventListener('touchend', this._outsideClickProxy);
|
|
jq.on(document, 'click', '[data-toggle=dropdown]', this._outsideClickProxy);
|
|
// and also close when focus changes to outside the picker (eg. tabbing between controls)
|
|
document.addEventListener('focusin', this._outsideClickProxy);
|
|
|
|
// Reposition the picker if the window is resized while it's open
|
|
if(!this.moveProxy)
|
|
this.moveProxy = function (e) { this.move(e); }.bind(this);
|
|
window.addEventListener('resize', this.moveProxy);
|
|
|
|
this.oldStartDate = this.startDate.clone();
|
|
this.oldEndDate = this.endDate.clone();
|
|
this.previousRightTime = this.endDate.clone();
|
|
|
|
this.updateView();
|
|
this.container.style.display = 'block';
|
|
this.move();
|
|
this.element.dispatchEvent(new CustomEvent('show.daterangepicker', {bubbles: true, detail: 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.clone(), this.endDate.clone(), this.chosenLabel);
|
|
|
|
//if picker is attached to a text input, update it
|
|
this.updateElement();
|
|
|
|
if(this._outsideClickProxy){
|
|
document.removeEventListener('mousedown', this._outsideClickProxy);
|
|
document.removeEventListener('touchend', this._outsideClickProxy);
|
|
jq.off(document, 'click', '[data-toggle=dropdown]', this._outsideClickProxy);
|
|
document.removeEventListener('focusin', this._outsideClickProxy);
|
|
}
|
|
|
|
if(this.moveProxy)
|
|
window.removeEventListener('resize', this.moveProxy);
|
|
|
|
this.container.style.display = 'none';
|
|
this.element.dispatchEvent(new CustomEvent('hide.daterangepicker', {bubbles: true, detail: 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(jq.getSelectorFromElement(this.element)) ||
|
|
target.closest(jq.getSelectorFromElement(this.container)) ||
|
|
target.closest('.calendar-table')
|
|
) return;
|
|
this.hide();
|
|
this.element.dispatchEvent(new CustomEvent('outsideClick.daterangepicker', {bubbles: true, detail: this}));
|
|
},
|
|
|
|
showCalendars: function() {
|
|
this.container.classList.add('show-calendar');
|
|
this.move();
|
|
this.element.dispatchEvent(new CustomEvent('showCalendar.daterangepicker', {bubbles: true, detail: this}));
|
|
},
|
|
|
|
hideCalendars: function() {
|
|
this.container.classList.remove('show-calendar');
|
|
this.element.dispatchEvent(new CustomEvent('hideCalendar.daterangepicker', {bubbles: true, detail: this}));
|
|
},
|
|
|
|
clickRange: function(e) {
|
|
|
|
var label = e.target.dataset.rangeKey;
|
|
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(e);
|
|
}
|
|
},
|
|
|
|
clickPrev: function(e) {
|
|
var cal = e.target.closest('.drp-calendar'); // Note: original use parents not closest.
|
|
if (cal.classList.contains('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.closest('.drp-calendar'); // Note: original use parents not closest.
|
|
if (cal.classList.contains('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 dates that can't be selected
|
|
if(!(e.target.classList.contains('available'))) return;
|
|
|
|
var title = e.target.dataset.title;
|
|
var row = title.substr(1, 1);
|
|
var col = title.substr(3, 1);
|
|
var cal = e.target.closest('.drp-calendar'); // Note: original use parents not closest.
|
|
var date = cal.classList.contains('left') ? this.leftCalendar.calendar[row][col] : this.rightCalendar.calendar[row][col];
|
|
|
|
//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) {
|
|
let tdElList = this.container.querySelectorAll('.drp-calendar tbody td');
|
|
for (let i = 0; i < tdElList.length; ++i) {
|
|
//skip week numbers, only look at dates
|
|
if(tdElList[i].classList.contains('week')) return;
|
|
|
|
var title = tdElList[i].dataset.title;
|
|
var row = title.substr(1, 1);
|
|
var col = title.substr(3, 1);
|
|
var cal = tdElList[i].closest('.drp-calendar'); // Note: original use parents not closest.
|
|
var dt = cal.classList.contains('left') ? leftCalendar.calendar[row][col] : rightCalendar.calendar[row][col];
|
|
if ((dt.isAfter(startDate) && dt.isBefore(date)) || dt.isSame(date, 'day')) {
|
|
tdElList[i].classList.add('in-range');
|
|
} else {
|
|
tdElList[i].classList.remove('in-range');
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
clickDate: function(e) {
|
|
|
|
if (!e.target.classList.contains('available')) return;
|
|
|
|
var title = e.target.dataset.title;
|
|
|
|
var row = title.substr(1, 1);
|
|
var col = title.substr(3, 1);
|
|
var cal = e.target.closest('.drp-calendar'); // Note: original use parents not closest.
|
|
var date = cal.classList.contains('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.querySelector('.left .hourselect').value, 10);
|
|
if (!this.timePicker24Hour) {
|
|
var ampm = this.container.querySelector('.left .ampmselect').value;
|
|
if (ampm === 'PM' && hour < 12)
|
|
hour += 12;
|
|
if (ampm === 'AM' && hour === 12)
|
|
hour = 0;
|
|
}
|
|
var minute = parseInt(this.container.querySelector('.left .minuteselect').value, 10);
|
|
if (isNaN(minute)) {
|
|
minute = parseInt(this.container.querySelector('.left .minuteselect option:last').value, 10);
|
|
}
|
|
var second = this.timePickerSeconds ? parseInt(this.container.querySelector('.left .secondselect').value, 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.querySelector('.right .hourselect').value, 10);
|
|
if (!this.timePicker24Hour) {
|
|
var ampm = this.container.querySelector('.right .ampmselect').value;
|
|
if (ampm === 'PM' && hour < 12)
|
|
hour += 12;
|
|
if (ampm === 'AM' && hour === 12)
|
|
hour = 0;
|
|
}
|
|
var minute = parseInt(this.container.querySelector('.right .minuteselect').value, 10);
|
|
if (isNaN(minute)) {
|
|
minute = parseInt(this.container.querySelector('.right .minuteselect option:last').value, 10);
|
|
}
|
|
var second = this.timePickerSeconds ? parseInt(this.container.querySelector('.right .secondselect').value, 10) : 0;
|
|
date = date.clone().hour(hour).minute(minute).second(second);
|
|
}
|
|
this.setEndDate(date.clone());
|
|
if (this.autoApply) {
|
|
this.calculateChosenLabel();
|
|
this.clickApply(e);
|
|
}
|
|
}
|
|
|
|
if (this.singleDatePicker) {
|
|
this.setEndDate(this.startDate);
|
|
if (!this.timePicker && this.autoApply)
|
|
this.clickApply(e);
|
|
}
|
|
|
|
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;
|
|
let rangesKey = Object.keys(this.ranges);
|
|
for (let i = 0; i < rangesKey.length; ++i) {
|
|
let range = this.ranges[rangesKey[i]];
|
|
if (this.timePicker) {
|
|
var format = this.timePickerSeconds ? "YYYY-MM-DD HH:mm:ss" : "YYYY-MM-DD HH:mm";
|
|
//ignore times when comparing dates if time picker seconds is not enabled
|
|
if (this.startDate.format(format) == range[0].format(format) && this.endDate.format(format) == range[1].format(format)) {
|
|
customRange = false;
|
|
let rangesLiList = this.container.querySelectorAll('.ranges li');
|
|
rangesLiList[i].classList.add('active');
|
|
this.chosenLabel = rangesLiList[i].dataset.rangeKey;
|
|
break;
|
|
}
|
|
} else {
|
|
//ignore times when comparing dates if time picker is not enabled
|
|
if (this.startDate.format('YYYY-MM-DD') == range[0].format('YYYY-MM-DD') && this.endDate.format('YYYY-MM-DD') == range[1].format('YYYY-MM-DD')) {
|
|
customRange = false;
|
|
let rangesLiList = this.container.querySelectorAll('.ranges li');
|
|
rangesLiList[i].classList.add('active');
|
|
this.chosenLabel = rangesLiList[i].dataset.rangeKey;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (customRange) {
|
|
if (this.showCustomRangeLabel) {
|
|
let rangesLiLastEl = jq.findLast(this.container.querySelectorAll('.ranges li'));
|
|
if (rangesLiLastEl) {
|
|
rangesLiLastEl.classList.add('active');
|
|
this.chosenLabel = rangesLiLastEl.dataset.rangeKey;
|
|
} else {
|
|
this.chosenLabel = null;
|
|
}
|
|
} else {
|
|
this.chosenLabel = null;
|
|
}
|
|
this.showCalendars();
|
|
}
|
|
},
|
|
|
|
clickApply: function(e) {
|
|
this.hide();
|
|
e.target.dispatchEvent(new CustomEvent('apply.daterangepicker', {bubbles: true, detail: this}));
|
|
},
|
|
|
|
clickCancel: function(e) {
|
|
this.startDate = this.oldStartDate;
|
|
this.endDate = this.oldEndDate;
|
|
this.hide();
|
|
e.target.dispatchEvent(new CustomEvent('cancel.daterangepicker', {bubbles: true, detail: this}));
|
|
},
|
|
|
|
monthOrYearChanged: function(e) {
|
|
var isLeft = e.target.closest('.drp-calendar').classList.contains('left'),
|
|
leftOrRight = isLeft ? 'left' : 'right',
|
|
cal = this.container.querySelector('.drp-calendar.'+leftOrRight);
|
|
|
|
// Month must be Number for new moment versions
|
|
var month = parseInt(cal.querySelector('.monthselect').value, 10);
|
|
var year = cal.querySelector('.yearselect').value;
|
|
|
|
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('.drp-calendar'),
|
|
isLeft = cal.classList.contains('left');
|
|
|
|
var hour = parseInt(cal.querySelector('.hourselect').value, 10);
|
|
var minute = parseInt(cal.querySelector('.minuteselect').value, 10);
|
|
if (isNaN(minute)) {
|
|
minute = parseInt(jq.findLast(cal.querySelectorAll('.minuteselect option')).value, 10);
|
|
}
|
|
var second = this.timePickerSeconds ? parseInt(cal.querySelector('.secondselect').value, 10) : 0;
|
|
|
|
if (!this.timePicker24Hour) {
|
|
var ampm = cal.querySelector('.ampmselect').value;
|
|
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
|
|
let drpCalendarElList = this.container.querySelectorAll('.drp-calendar');
|
|
jq.off(drpCalendarElList, 'change', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', this.timeChangedProxy);
|
|
|
|
this.renderTimePicker('left');
|
|
this.renderTimePicker('right');
|
|
|
|
jq.on(drpCalendarElList, 'change', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', this.timeChangedProxy);
|
|
},
|
|
|
|
elementChanged: function () {
|
|
if(!(this.element.tagName === 'INPUT')) return;
|
|
if(!this.element.value || !this.element.value.length) return;
|
|
|
|
var dateString = this.element.value.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.value, 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();
|
|
}
|
|
|
|
//hide on esc and prevent propagation
|
|
if (e.keyCode === 27) {
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
|
|
this.hide();
|
|
}
|
|
},
|
|
|
|
updateElement: function () {
|
|
if (this.element.tagName === 'INPUT' && this.autoUpdateInput) {
|
|
let newValue = this.startDate.format(this.locale.format);
|
|
if (!this.singleDatePicker) {
|
|
newValue += this.locale.separator + this.endDate.format(this.locale.format);
|
|
}
|
|
if (newValue !== this.element.value) {
|
|
this.element.value = newValue;
|
|
this.element.dispatchEvent(new Event('change'));// Note: イベント？
|
|
}
|
|
}
|
|
},
|
|
|
|
remove: function() {
|
|
|
|
if (this._outsideClickProxy) {
|
|
// Bind global datepicker mousedown for hiding and
|
|
document.removeEventListener('mousedown', this._outsideClickProxy);
|
|
// also support mobile devices
|
|
document.removeEventListener('touchend', this._outsideClickProxy);
|
|
jq.off(document, 'click', '[data-toggle=dropdown]', this._outsideClickProxy);
|
|
// and also close when focus changes to outside the picker (eg. tabbing between controls)
|
|
document.removeEventListener('focusin', this._outsideClickProxy);
|
|
delete this._outsideClickProxy;
|
|
}
|
|
if(this.moveProxy){
|
|
window.addEventListener('resize', this.moveProxy);
|
|
delete this.moveProxy;
|
|
}
|
|
if(this.clickRangeProxy){
|
|
jq.off(this.container.querySelector('.ranges'), 'click', 'li', this.clickRangeProxy);
|
|
delete this.clickRangeProxy;
|
|
}
|
|
let drpButtonsEl = this.container.querySelector('.drp-buttons');
|
|
if(this.clickApplyProxy){
|
|
jq.off(drpButtonsEl, 'click', 'button.applyBtn', this.clickApplyProxy);
|
|
delete this.clickApplyProxy;
|
|
}
|
|
if(this.clickCancelProxy){
|
|
jq.off(drpButtonsEl, 'click', 'button.cancelBtn', this.clickCancelProxy);
|
|
delete this.clickCancelProxy;
|
|
}
|
|
if (this.element.tagName === 'INPUT' || this.element.tagName === 'BUTTON') {
|
|
if(this.showProxy){
|
|
jq.off(this.element, 'click', this.showProxy);
|
|
jq.off(this.element, 'focus', this.showProxy);
|
|
delete this.showProxy;
|
|
}
|
|
if(this.elementChangedProxy){
|
|
jq.off(this.element, 'keyup', this.elementChangedProxy);
|
|
delete this.elementChangedProxy;
|
|
};
|
|
if(this.keydownProxy){
|
|
jq.off(this.element, 'keydown', this.keydownProxy);
|
|
delete this.keydownProxy;
|
|
}
|
|
} else {
|
|
if(this.toggleProxy){
|
|
jq.off(this.element, 'click', this.toggleProxy);
|
|
jq.off(this.element, 'keydown', this.toggleProxy);
|
|
delete this.toggleProxy;
|
|
};
|
|
}
|
|
let drpCalendarElList = this.container.querySelectorAll('.drp-calendar');
|
|
if(this.clickPrevProxy){
|
|
jq.off(drpCalendarElList, 'click', '.prev', this.clickPrevProxy);
|
|
delete this.clickPrevProxy;
|
|
}
|
|
if(this.clickNextProxy){
|
|
jq.off(drpCalendarElList, 'click', '.next', this.clickNextProxy);
|
|
delete this.clickNextProxy;
|
|
}
|
|
if(this.clickDateProxy){
|
|
jq.off(drpCalendarElList, 'mousedown', 'td.available', this.clickDateProxy);
|
|
delete this.clickDateProxy;
|
|
}
|
|
if(this.hoverDateProxy){
|
|
jq.off(drpCalendarElList, 'mouseenter', 'td.available', this.hoverDateProxy);
|
|
delete this.hoverDateProxy;
|
|
}
|
|
if(this.monthOrYearChangedProxy){
|
|
jq.off(drpCalendarElList, 'change', 'select.yearselect', this.monthOrYearChangedProxy);
|
|
jq.off(drpCalendarElList, 'change', 'select.monthselect', this.monthOrYearChangedProxy);
|
|
delete this.monthOrYearChangedProxy;
|
|
}
|
|
if(this.timeChangedProxy){
|
|
jq.off(drpCalendarElList, 'change', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', this.timeChangedProxy);
|
|
delete this.timeChangedProxy;
|
|
}
|
|
delete this.container;
|
|
delete this.element.dataset;
|
|
},
|
|
|
|
updateRanges: function(newRanges){
|
|
if (typeof newRanges === 'object') {
|
|
jq.off(this.container.querySelector('.ranges'), 'click', 'li', this.clickRangeProxy);
|
|
this.ranges = [];
|
|
let rangesKeys = Object.keys(newRanges);
|
|
for(let i = 0; i < rangesKeys.length; ++i){
|
|
let range = rangesKeys[i];
|
|
|
|
if (typeof newRanges[range][0] === 'string')
|
|
start = moment(newRanges[range][0], this.locale.format);
|
|
else
|
|
start = moment(newRanges[range][0]);
|
|
|
|
if (typeof newRanges[range][1] === 'string')
|
|
end = moment(newRanges[range][1], this.locale.format);
|
|
else
|
|
end = moment(newRanges[range][1]);
|
|
|
|
// If the start or end date exceed those allowed by the minDate or maxSpan
|
|
// 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.maxSpan && maxDate && start.clone().add(this.maxSpan).isAfter(maxDate))
|
|
maxDate = start.clone().add(this.maxSpan);
|
|
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>';
|
|
let rangeNode = this.container.querySelector('.ranges');
|
|
rangeNode.removeChild(rangeNode.firstChild);
|
|
rangeNode.insertAdjacentHTML('afterbegin', list);
|
|
}
|
|
|
|
this.clickRangeProxy = function (e) { this.clickRange(e); }.bind(this);
|
|
jq.on(this.container.querySelector('.ranges'), 'click', 'li', this.clickRangeProxy);
|
|
}
|
|
|
|
};
|
|
|
|
// alternate jquery function (subset)
|
|
var jq = {
|
|
addClassSub: function (el, classes) {
|
|
let classsList = classes.split(' ');
|
|
for (let i = 0; i < classsList.length; ++i) {
|
|
el.classList.add(classsList[i].trim());
|
|
}
|
|
},
|
|
addClass: function (el, classes) {
|
|
if (!el)
|
|
return;
|
|
if (typeof el.length === 'number')
|
|
for (let i = 0; i < el.length; ++i)
|
|
jq.addClassSub(el[i], classes);
|
|
else
|
|
jq.addClassSub(el, classes);
|
|
},
|
|
findLast: function(el) {
|
|
if(!el)
|
|
return null;
|
|
if (typeof el.length === 'number')
|
|
if(el.length > 0)
|
|
return el[el.length - 1];
|
|
else
|
|
return null;
|
|
else
|
|
return el;
|
|
},
|
|
findSelectedOption: function(el) {
|
|
if(!el || !el.options || !el.options.length)
|
|
return null;
|
|
for(let i = 0; i < el.options.length; ++i){
|
|
if(el.options[i].selected)
|
|
return el.options[i];
|
|
}
|
|
return null;
|
|
},
|
|
getSelectorFromElement: function (el) { // no original jquery, tiny implements for closest() function.
|
|
if (!el || !(el instanceof Element))
|
|
return null;
|
|
let selector = el.nodeName.toLowerCase();
|
|
if (el.id)
|
|
return selector + '#' + el.id;
|
|
for (let i = 0; i < el.classList.length; ++i) {
|
|
selector += '.' + el.classList[i];
|
|
}
|
|
return selector;
|
|
},
|
|
html: function (el, html) {
|
|
if (el)
|
|
el.innerHTML = html;
|
|
},
|
|
offset: function (el) {
|
|
if (!el)
|
|
return { top: 0, left: 0 };
|
|
|
|
// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
|
|
// Support: IE <=11 only
|
|
// Running getBoundingClientRect on a
|
|
// disconnected node in IE throws an error
|
|
if (!el.getClientRects().length)
|
|
return { top: 0, left: 0 };
|
|
|
|
// Get document-relative position by adding viewport scroll to viewport-relative gBCR
|
|
let rect = el.getBoundingClientRect();
|
|
let win = el.ownerDocument.defaultView;
|
|
return {
|
|
top: rect.top + win.pageYOffset,
|
|
left: rect.left + win.pageXOffset
|
|
};
|
|
},
|
|
offSub: function (el, event, listener) {
|
|
if (typeof el.length === 'number')
|
|
for (let i = 0; i < el.length; ++i)
|
|
el[i].removeEventListener(event, listener);
|
|
else
|
|
el.removeEventListener(event, listener);
|
|
},
|
|
off: function (el, event, param1, param2) {
|
|
if (!el)
|
|
return;
|
|
if (typeof param1 === 'function') { // param is listener
|
|
jq.offSub(el, event, param1);
|
|
} else { // param is selector
|
|
if (typeof el.length === 'number')
|
|
for(let i = 0; i < el.length; ++i)
|
|
jq.offSub(el[i].querySelectorAll(param1), event, param2);
|
|
else
|
|
jq.offSub(el.querySelectorAll(param1), event, param2);
|
|
}
|
|
},
|
|
onSub: function (el, event, listener) {
|
|
if (typeof el.length === 'number')
|
|
for (let i = 0; i < el.length; ++i)
|
|
el[i].addEventListener(event, listener);
|
|
else
|
|
el.addEventListener(event, listener);
|
|
},
|
|
on: function (el, event, param1, param2) {
|
|
if (!el)
|
|
return;
|
|
if (typeof param1 === 'function') { // param1 is listener
|
|
jq.onSub(el, event, param1);
|
|
} else { // param1 is selector
|
|
if (typeof el.length === 'number')
|
|
for(let i = 0; i < el.length; ++i)
|
|
jq.onSub(el[i].querySelectorAll(param1), event, param2);
|
|
else
|
|
jq.onSub(el.querySelectorAll(param1), event, param2);
|
|
}
|
|
},
|
|
};
|
|
})();
|