https://tickets.oraseattle.com/js/modern/event.1788259773.js

1
2var docReady = false;
3
4$(document).ready(function() {
5    docReady = true;
6    initQuantityButtonStatus();
7});
8
9function increaseQuantity(e, id) {
10    var quantityField = $(e).parent().find('[name$="[quantity]"]');
11	var formId = '#' + $('form').attr('id');
12    var max = 15;
13    var min = 0;
14    var fieldMax = $(quantityField).attr('max');
15    var fieldMin = $(quantityField).attr('data-parsley-custom-min');
16    if(typeof fieldMax !== typeof undefined && fieldMax !== false) {
17        max = fieldMax;
18    }
19    if(typeof fieldMin !== typeof undefined && fieldMin !== false) {
20        min = fieldMin;
21    }
22
23	var currQty = +quantityField.val();
24	if (currQty < min) {
25		var changed = true;
26		var newQty = min;
27	} else if (currQty >= max) {
28		var newQty = max;
29		if (currQty === max) {
30			var changed = false;
31		} else {
32			var changed = true;
33		}
34	} else {
35		var newQty = currQty + 1;
36		var changed = true;
37	}
38
39	quantityField.val(newQty);
40
41	if (changed) {
42		// changed - run calculations
43		calculateOrder(formId);
44
45		//changed, trigger any ticket type popup if appropriate
46		process_popup(newQty, id);
47	}
48
49	updateInputQuantityButtons(quantityField);
50}
51
52function decreaseQuantity(e) {
53	var quantityField = $(e).parent().find('[name$="[quantity]"]');
54	var formId = '#' + $('form').attr('id');
55    var max = 15;
56    var min = 0;
57    var fieldMax = $(quantityField).attr('max');
58    var fieldMin = $(quantityField).attr('data-parsley-custom-min');
59    if(typeof fieldMax !== typeof undefined && fieldMax !== false) {
60        max = fieldMax;
61    }
62    if(typeof fieldMin !== typeof undefined && fieldMin !== false) {
63        min = fieldMin;
64    }
65
66	var currQty = +quantityField.val();
67	if (currQty <= min) {
68		var newQty = 0
69		if (currQty === 0) {
70			var changed = false;
71		} else {
72			var changed = true;
73		}
74	} else {
75		var newQty = currQty - 1;
76		var changed = true;
77	}
78
79	quantityField.val(newQty);
80
81	if (changed) {
82		// changed - run calculations
83		calculateOrder(formId);
84	}
85
86	updateInputQuantityButtons(quantityField);
87}
88
89function initQuantityButtonStatus() {
90    $('.input.number input[type="number"]').each(function() {
91        updateInputQuantityButtons(this);
92    });
93}
94function updateInputQuantityButtons(input) {
95    var qty = $(input).val();
96	var floor = 0;
97    var min = $(input).attr('data-parsley-custom-min');
98    var max = $(input).attr('max');
99    var btnSubtract = $(input).parent().parent().find('.btn-input-subtract');
100    var btnAdd = $(input).parent().parent().find('.btn-input-add');
101
102	//double check to make sure someone didn't manually enter an illegal value
103	if (+qty > +floor && +qty < +min) {
104		$(input).val(min);
105		qty = min;
106	} else if(+qty < +floor) {
107		$(input).val(floor);
108		qty = floor;
109	} else if(+qty > +max) {
110		$(input).val(max);
111		qty = max;
112	}
113
114    if(+qty >= +max) {
115        btnAdd.addClass('disabled');
116    } else {
117        btnAdd.removeClass('disabled');
118    }
119    if(+qty <= +floor) {
120        btnSubtract.addClass('disabled');
121    } else {
122        btnSubtract.removeClass('disabled');
123    }
124}