https://shop.zongoraszalon.hu/!common_packages/jquery/own/shop_com…function_date_picker.js?mod_time=1784016517

1$(document).ready(function(){
2    if (typeof jQuery.datetimepicker !== 'undefined') {
3        jQuery.datetimepicker.setLocale(actual_lang);
4
5        $('.js-date-picker:not(input[type="date"]):not(input[type="datetime-local"])').each(function () {
6            let pickerType = $(this).data('type');
7
8            let minTime, maxTime, minDate, maxDate;
9            let format = 'Y.m.d';
10            let time_pick_step = 1;
11
12            if ($(this).data('min') !== '' && $(this).data('min') !== undefined) {
13                if (pickerType === 'date_time') {
14                    let temp = $(this).data('min').split(" ");
15                    minDate = temp[0];
16                    minTime = temp[1];
17                } else {
18                    minDate = $(this).data('min');
19                }
20            }
21
22            if ($(this).data('max') !== '' && $(this).data('max') !== undefined) {
23                if (pickerType === 'date_time') {
24                    let temp = $(this).data('max').split(" ");
25                    maxDate = temp[0];
26                    maxTime = temp[1];
27                } else {
28                    maxDate = $(this).data('max');
29                }
30            }
31
32            if (pickerType === 'date_time') {
33                format = 'Y.m.d H:i';
34                if ($(this).data('time-picker-step') !== '' && $(this).data('time-picker-step') !== undefined) {
35                    time_pick_step = parseInt($(this).data('time-picker-step'));
36                }
37            }
38
39            let options = {
40                timepicker: (pickerType === 'date_time'),
41                formatDate: 'Y-m-d',
42                format: format,
43                defaultSelect: false,
44                step: time_pick_step,
45                dayOfWeekStart: 1,
46                scrollInput: false,
47                scrollMonth: false,
48                validateOnBlur: false,
49                onChangeDateTime: function (currentDateTime, $input) {
50                    if (!currentDateTime) return;
51
52                    let actMinTime = minTime;
53                    let actMaxTime = maxTime;
54                    let realMinTime = false;
55                    let realMaxTime = false;
56
57                    if (typeof opening_hours !== 'undefined') {
58                        if (opening_hours[currentDateTime.getDay()] !== undefined) {
59                            realMinTime = opening_hours[currentDateTime.getDay()]['start'];
60                            realMaxTime = opening_hours[currentDateTime.getDay()]['end'];
61                        }
62                    }
63
64                    if (realMinTime) {
65                        if (actMinTime < realMinTime) actMinTime = realMinTime;
66                    }
67
68                    if (realMaxTime) {
69                        if (actMaxTime > realMaxTime) actMaxTime = realMaxTime;
70                    }
71
72                    let y = currentDateTime.getFullYear();
73                    let m = String(currentDateTime.getMonth() + 1).padStart(2, '0');
74                    let d = String(currentDateTime.getDate()).padStart(2, '0');
75                    let selectedDate =  y + '-' + m + '-' + d;
76
77                    if (selectedDate === minDate) {
78                        this.setOptions({ minTime: actMinTime, maxTime: realMaxTime });
79                    } else if (selectedDate === maxDate) {
80                        this.setOptions({ minTime: realMinTime, maxTime: actMaxTime });
81                    } else {
82                        this.setOptions({ minTime: realMinTime, maxTime: realMaxTime });
83                    }
84
85                    $input.datetimepicker('hide').datetimepicker('show');
86                }
87            };
88
89            if (minDate !== undefined) options['minDate'] = minDate;
90            if (maxDate !== undefined) options['maxDate'] = maxDate;
91            if (minTime !== undefined) options['minTime'] = minTime;
92            if (maxTime !== undefined) options['maxTime'] = maxTime;
93
94            if ($(this).data('holiday-disabled') === 1) {
95                options['disabledDates'] = config_plus['holiday_list'];
96            }
97
98            let disabled_days = [];
99            if ($(this).data('weekend-disabled') === 1) {
100                disabled_days = [0,6];
101            }
102            if ($(this).data('use-opening-hours') === 1 && typeof opening_hours !== 'undefined') {
103                for (let i = 0; i <= 6; i++) {
104                    if (opening_hours[i] === undefined) {
105                        if ($.inArray(i, disabled_days) === -1) disabled_days.push(i);
106                    }
107                }
108            }
109            if (disabled_days.length > 0) {
110                options['disabledWeekDays'] = disabled_days;
111            }
112
113            $(this).datetimepicker(
114                options
115            );
116        });
117    }
118});