https://www.johnsnowlabs.com/wp-content/plugins/woocommerce-products-filter/ext/by_onsales/js/by_onsales.js

1"use strict";
2function woof_init_onsales() {
3
4	if (icheck_skin != 'none') {
5
6		jQuery( '.woof_checkbox_sales' ).iCheck( 'destroy' );
7
8		let icheck_selector = '.woof_checkbox_sales';
9		let skin            = jQuery( icheck_selector ).parents( '.woof_redraw_zone' ).eq( 0 ).data( 'icheck-skin' );
10		if (skin) {
11			skin = skin.split( '_' );
12			jQuery( icheck_selector ).iCheck(
13				{
14					checkboxClass: 'icheckbox_' + skin[0] + '-' + skin[1]
15				}
16			);
17		} else {
18			jQuery( icheck_selector ).iCheck(
19				{
20					checkboxClass: 'icheckbox_' + icheck_skin.skin + '-' + icheck_skin.color
21				}
22			);
23		}
24
25		jQuery( '.woof_checkbox_sales' ).on(
26			'ifChecked',
27			function (event) {
28				jQuery( this ).attr( "checked", true );
29				woof_current_values.onsales = 'salesonly';
30				woof_ajax_page_num          = 1;
31				if (woof_autosubmit) {
32					woof_submit_link( woof_get_submit_link() );
33				}
34			}
35		);
36
37		jQuery( '.woof_checkbox_sales' ).on(
38			'ifUnchecked',
39			function (event) {
40				jQuery( this ).attr( "checked", false );
41				delete woof_current_values.onsales;
42				woof_ajax_page_num = 1;
43				if (woof_autosubmit) {
44					woof_submit_link( woof_get_submit_link() );
45				}
46			}
47		);
48
49	} else {
50
51		jQuery( '.woof_checkbox_sales' ).on(
52			'change',
53			function (event) {
54				if (jQuery( this ).is( ':checked' )) {
55					jQuery( this ).attr( "checked", true );
56					woof_current_values.onsales = 'salesonly';
57					woof_ajax_page_num          = 1;
58					if (woof_autosubmit) {
59						woof_submit_link( woof_get_submit_link() );
60					}
61				} else {
62					jQuery( this ).attr( "checked", false );
63					delete woof_current_values.onsales;
64					woof_ajax_page_num = 1;
65					if (woof_autosubmit) {
66						woof_submit_link( woof_get_submit_link() );
67					}
68				}
69			}
70		);
71	}
72
73	// +++
74
75	jQuery( '.woof_checkbox_sales_as_switcher' ).on(
76		'change',
77		function (event) {
78			if (jQuery( this ).is( ':checked' )) {
79				jQuery( this ).attr( "checked", true );
80				woof_current_values.onsales = 'salesonly';
81				woof_ajax_page_num          = 1;
82				if (woof_autosubmit) {
83					woof_submit_link( woof_get_submit_link() );
84				}
85			} else {
86				jQuery( this ).attr( "checked", false );
87				delete woof_current_values.onsales;
88				woof_ajax_page_num = 1;
89				if (woof_autosubmit) {
90					woof_submit_link( woof_get_submit_link() );
91				}
92			}
93		}
94	);
95}