https://www.bankfax.ru/assets/cbd3f854/js/calendar.js?r=1790047662

1(function ($) {
2	$.fn.calendar = function (options) {
3		'use strict';
4		return $(this).each(function () {
5			var defaults = {
6					lang: 'en',
7					width: '100%',
8					backgroundcolor: 'transparent',
9					color: '#000000',
10					canPast: false,
11					initDate: null,
12					todayDate: null,
13				},
14				activeOptions = $.extend(defaults, options);
15			if (activeOptions.initDate != null) {
16				var inDate = new Date(activeOptions.initDate),
17					CurrentDay = inDate.getDate(),
18					CurrentMonth = inDate.getMonth(),
19					CurrentYear = inDate.getFullYear(),
20					Today = inDate.getDate();
21			} else {
22				var CurrentDay = new Date().getDate(),
23					CurrentMonth = new Date().getMonth(),
24					CurrentYear = new Date().getFullYear(),
25					Today = new Date().getDate();
26			}
27			var self = this,
28				element = $(this),
29				element_id = element.attr("id"),
30				element_class = 'bankfax_calendar',
31				DaysHeader = '',
32				LastRow = '',
33				tr_count = 0,
34				lang = '',
35				calendar = '',
36				canPast = false,
37				empty_day = '<td class="empty">&nbsp;</td>', // &nbsp;
38				initElement = function (show_month = CurrentMonth, show_year = CurrentYear) {
39					if (activeOptions['lang'] === undefined || activeOptions['lang'] === null) {
40						var strings = new Object();
41						if (navigator.browserLanguage) {
42							lang = navigator.browserLanguage;
43						} else {
44							lang = navigator.language;
45						}
46						lang = lang.substr(0, 2).toLowerCase();
47						if (lang === undefined || lang === null) lang = 'ru';
48					} else {
49						lang = activeOptions['lang'];
50					}
51					if (lang == 'en') {
52						var nmonth = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "

52November", "December"],
53							nday = ["Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"];
54					} else {
55						var nmonth = ["Январь", "Февраль", "Март", "Апрель", "Май", "Июнь", "Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"],
56							nday = ["Пн", "Вт", "Ср", "Чт", "Пт", "Сб", "Вс"];
57					}
58					var Dlast = new Date(show_year, show_month + 1, 0).getDate(),
59						D = new Date(show_year, show_month, Dlast),
60						DNlast = new Date(D.getFullYear(), D.getMonth(), Dlast).getDay(),
61						DNfirst = new Date(D.getFullYear(), D.getMonth(), 1).getDay(), curr_cls = '';
62					calendar = '<tr>';
63					tr_count = 0;
64					LastRow = '';
65					if (DNfirst != 0) {
66						for (var i = 1; i < DNfirst; i++) calendar += empty_day;
67					} else {
68						for (var i = 0; i < 6; i++) calendar += empty_day;
69					}
70					for (var i = 1; i <= Dlast; i++) {
71						var curFormatted = format_event_date(CurrentYear, CurrentMonth, i);
72						if (i == new Date().getDate() && D.getFullYear() == new Date().getFullYear() && D.getMonth() == new Date().getMonth()) {
73							curr_cls = 'today';
74						} else {
75							curr_cls = 'normal';
76						}
77
78						if (isDateInFuture(format_event_date(CurrentYear, CurrentMonth, i))) curr_cls = 'idle';
79						if (isDateInPastExcludingToday(format_event_date(CurrentYear, CurrentMonth, i))) curr_cls = 'normal'; //'idle';
80						if (activeOptions.initDate != null && isDatebyDefault(curFormatted, activeOptions.initDate)) curr_cls += ' selected ';
81
82						calendar += '<td class="' + curr_cls + '" '
83							+ 'data-date="' + curFormatted + '" '
84							+ 'data-year="' + CurrentYear + '" '
85							+ 'data-month="' + (CurrentMonth + 1) + '" '
86							+ 'data-day="' + i + '" '
87							+ '>'
88							+ i
89							+ '</td>';
90						if (new Date(D.getFullYear(), D.getMonth(), i).getDay() == 0) {
91							calendar += '<tr>';
92							tr_count++;
93						}
94					}
95					for (var i = DNlast; i < 7; i++) calendar += empty_day;
96					DaysHeader = '';
97					for (var i = 0; i < 7; i++) DaysHeader += '<td>' + nday[i] + '</td>';
98					LastRow = '';
99					if (tr_count < 5) LastRow = '<tr><td colspan="7" class="empty"></td></tr>';
100					element.html(''
101						+ '<table class="' + element_class + '">' // style="background-color:' + activeOptions.backgroundcolor + ';color:' + activeOptions.color + ';width:' + activeOptions.width + '">'
102						+ '<thead>'
103						//+ '<tr><td class="y_Prev"></td><td colspan="5" data-month="' + D.getMonth() + 1 + '" data-year="' + D.getFullYear() + '">' + D.getFullYear() + '</td><td class="y_Next"></td></tr>'
104						+ '<tr class="month"><td class="prev"><i class="fa fa-chevron-left" aria-hidden="true"></i></td>'
105						+ '<td colspan="5" data-month="' + D.getMonth() + 1 + '" data-year="' + D.getFullYear() + '">' + nmonth[D.getMonth()] + ' ' + D.getFullYear() + '</td>'
106						+ '<td class="next"><i class="fa fa-chevron-right" aria-hidden="true"></i></td></tr>'
107						+ '</thead>'
108						+ '<tbody>'
109						+ '<tr class="weekday_title">' + DaysHeader + '</tr>'
110						+ calendar
111						+ LastRow
112						+ '</tbody></table>');
113				},
114
115				format_event_date = function (iyear, imonth, iday) {
116					var Dlast = new Date(CurrentYear, CurrentMonth + 1, 0).getDate(),
117						D = new Date(CurrentYear, CurrentMonth, Dlast), d_month = D.getMonth() + 1;
118					return D.getFullYear() + '-' + d_month.toString().padStart(2, "0") + '-' + iday.toString().padStart(2, "0");
119				},
120				isDateInPastExcludingToday = function (checkDate) { //2023-01-01
121					var currentDate = new Date();
122					currentDate.setHours(0, 0, 0, 0);
123					checkDate = new Date(checkDate);
124					checkDate.setHours(23, 59, 59, 999);
125					return checkDate < currentDate;
126				},
127				isDateInFuture = function (checkDate) {
128					//debugger;
129					var todayDate = new Date(activeOptions.todayDate);
130					todayDate.setHours(23, 59, 59, 999);
131					checkDate = new Date(checkDate);
132					checkDate.setHours(0, 0, 0, 0);
133					var t = checkDate > todayDate;
134					return checkDate > todayDate;
135				},
136				isDatebyDefault = function (D1, D2) { //2023-01-01
137					if (D2 === undefined || D2 === null || D2 == '') return false;

138					var Date1 = new Date(D1);
139					var D1_str = Date1.getFullYear() + '-' + Date1.getMonth() + '-' + Date1.getDate();
140					var Date2 = new Date(D2);
141					var D2_str = Date2.getFullYear() + '-' + Date2.getMonth() + '-' + Date2.getDate();
142					return (D1_str == D2_str);
143				};
144
145			initElement();
146			element.ready(function () {
147				var evt = $.Event('ready');
148				element.trigger(evt, new Date(CurrentYear, CurrentMonth, CurrentDay));
149			});
150			element.on('click', '.month .prev', function (e) {
151				if (e.which != 1) return false;
152				e.preventDefault();
153				CurrentMonth--;
154				if (CurrentMonth < 0) {
155					CurrentMonth = 11;
156					CurrentYear--;
157				}
158				initElement(CurrentMonth, CurrentYear);
159				var evt = $.Event('month_prev');
160				element.trigger(evt, new Date(CurrentYear, CurrentMonth, CurrentDay));
161			});
162			element.on('click', '.month .next', function (e) {
163				//debugger;
164				if (e.which != 1) return false;
165				e.preventDefault();
166				CurrentMonth++;
167				if (CurrentMonth > 12) {
168					CurrentMonth = 1;
169					CurrentYear++;
170				}
171				initElement(CurrentMonth, CurrentYear);
172				var evt = $.Event('month_next');
173				element.trigger(evt, new Date(CurrentYear, CurrentMonth, CurrentDay));
174			});
175			element.on('click', '.y_Prev', function (e) {
176				if (e.which != 1) return false;
177				e.preventDefault();
178				CurrentYear--;
179				initElement(CurrentMonth, CurrentYear);
180				var evt = $.Event('year_prev');
181				element.trigger(evt, new Date(CurrentYear, CurrentMonth, CurrentDay));
182			});
183			element.on('click', '.y_Next', function (e) {
184				if (e.which != 1) return false;
185				e.preventDefault();
186				CurrentYear++;
187				initElement(CurrentMonth, CurrentYear);
188				var evt = $.Event('year_next');
189				element.trigger(evt, new Date(CurrentYear, CurrentMonth, CurrentDay));
190			});
191			element.on('click', '.normal, .today', function (e) {
192				//debugger;
193				e.preventDefault();
194				CurrentDay = $(e.target).attr('data-day');
195				if ($(e.target).attr('day-active') == 'true') {
196					var evt = $.Event('select');
197					element.trigger(evt, new Date(CurrentYear, CurrentMonth, CurrentDay));
198				}
199			});
200		});
201	}
202})(jQuery);
203
204/**
205 *
206 * @param date Date
207 * @param selector string
208 * @returns {Promise<void>}
209 */
210let getMonthInfo = async function (date, selector) {
211	//debugger;
212
213	let url = '/calendar/info/' + date.getFullYear() + '/' + (date.getMonth() + 1);
214	let response = await fetch(url);
215	if (response.ok) {
216		data = await response.json();
217		data.days.forEach(function (item) {
218			//debugger;
219			var $el = $(selector).find('[data-date="' + item.date + '"]');
220			$(selector).find('[data-date="' + item.date + '"]')
221				.attr('day-off', (item.is_day_off ? true : false))
222				.attr('day-active', ((item.news_count > 0) ? true : false));
223		});
224	}
225}