https://www.epson.lt/_ui/addons/orderselfserviceaddon/responsive/common/js/cms/cancelorderaction.js

1ACC.cancelorderaction = {
2		
3    _autoload: [
4	    ["bindToCancelCompleteOrderButton", $(".js-cancel-complete-order-link").length != 0],
5	    "bindToCancelEntryQuantityInput",
6        "bindToCancelEntryQuantityFocusOut"
7    ],
8
9    bindToCancelCompleteOrderButton : function() {
10        $(document).on('click', '.js-cancel-complete-order-link', function(event) {
11            event.preventDefault();
12            $.each( $('[id^="item_quantity_"]'), function() {
13                var entryNumber = $(this).attr('id').split("item_quantity_")[1];
14                $('[name^="cancelEntryQuantityMap[' + entryNumber + ']"]').val($('#item_quantity_' + entryNumber).val());
15            });
16            ACC.cancelorderaction.disableEnableCancelSubmit();
17        });
18    },
19
20    bindToCancelEntryQuantityInput : function() {
21        $('input[id^="cancelEntryQuantityMap"]').keypress(function(e) {
22            if (e.which != 8 && e.which != 0 && (e.which < 48 || e.which > 57)) {
23                return false;
24            }
25        });		
26    },
27
28    bindToCancelEntryQuantityFocusOut : function() {
29        $('[name^="cancelEntryQuantityMap"]').focusout(function(field) {
30            var quantity = this.value.match("[0-9]+");
31            if (quantity == null) {
32                this.value = 0;
33            } else {
34                this.value = parseInt(quantity);
35            }
36            var index = this.id.replace("cancelEntryQuantityMap", "");
37            if (parseInt($('#item_quantity_' + index).val()) < parseInt(this.value)) {
38                this.value = $('#item_quantity_' + index).val();
39            }
40            $('[name^="cancelEntryQuantityMap[' + index + ']"]').val(this.value)
41            
42            ACC.cancelorderaction.disableEnableCancelSubmit();
43        });
44    },
45
46    //Enable submit button in case some value is more than zero.
47    disableEnableCancelSubmit: function() {
48        var submitDisabled = true;
49        $.each( $('[id^="item_quantity_"]'), function() {
50            var entryNumber = $(this).attr('id').split("item_quantity_")[1];
51
52            if (parseInt($('[name^="cancelEntryQuantityMap[' + entryNumber + ']"]').val()) > 0 ) {
53                submitDisabled = false;
54            }
55        });
56        $("#cancelOrderButtonConfirmation").prop("disabled", submitDisabled);
57    }
58
59}