https://eu.healy.shop/wp-content/plugins/woocommerce-subscriptions/assets/js/gifting/wcs-gifting.js?ver=7.8.2

1jQuery( document ).ready( function ( $ ) {
2	setShippingAddressNoticeVisibility( true );
3
4	$( document ).on(
5		'change',
6		'.woocommerce_subscription_gifting_checkbox[type="checkbox"]',
7		function ( e, eventContext ) {
8			if ( $( this ).is( ':checked' ) ) {
9				$( this )
10					.closest( '.wcsg_add_recipient_fields_container' )
11					.find( '.wcsg_add_recipient_fields' )
12					.slideDown( 250, function () {
13						if (
14							typeof eventContext === 'undefined' ||
15							eventContext !== 'pageload'
16						) {
17							$( this )
18								.find( '.recipient_email' )
19								.trigger( 'focus' );
20						}
21					} );
22
23				const shipToDifferentAddressCheckbox = $( document ).find(
24					'#ship-to-different-address-checkbox'
25				);
26				if ( ! shipToDifferentAddressCheckbox.is( ':checked' ) ) {
27					shipToDifferentAddressCheckbox.click();
28				}
29				setShippingAddressNoticeVisibility( false );
30			} else {
31				$( this )
32					.closest( '.wcsg_add_recipient_fields_container' )
33					.find( '.wcsg_add_recipient_fields' )
34					.slideUp( 250 );
35
36				const recipientEmailElement = $( this )
37					.closest( '.wcsg_add_recipient_fields_container' )
38					.find( '.recipient_email' );
39				recipientEmailElement.val( '' );
40				setShippingAddressNoticeVisibility( true );
41
42				if ( $( 'form.checkout' ).length !== 0 ) {
43					// Trigger the event to update the checkout after the recipient field has been cleared.
44					updateCheckout();
45				}
46			}
47		}
48	);
49
50	/**
51	 * Handles showing and hiding the gifting checkbox on variable subscription products.
52	 */
53	function hideGiftingCheckbox() {
54		$( '.woocommerce_subscription_gifting_checkbox[type="checkbox"]' )
55			.prop( 'checked', false )
56			.trigger( 'change' );
57		$( '.wcsg_add_recipient_fields_container' ).hide();
58	}
59
60	// When a variation is found, show the gifting checkbox if it's enabled for the variation, otherwise hide it.
61	$( document ).on( 'found_variation', function ( event, variationData ) {
62		if ( variationData.gifting ) {
63			$( '.wcsg_add_recipient_fields_container' ).show();
64			return;
65		}
66
67		hideGiftingCheckbox();
68	} );
69
70	// When the data is reset, hide the gifting checkbox.
71	$( document ).on( 'reset_data', hideGiftingCheckbox );
72
73	/**
74	 * Handles recipient e-mail inputs on the cart page.
75	 */
76	const cart = {
77		init: function () {
78			$( document ).on(
79				'submit',
80				'div.woocommerce > form',
81				this.set_update_cart_as_clicked
82			);
83
84			// We need to make sure our callback is hooked before WC's.
85			const handlers = $._data( document, 'events' );
86			if ( typeof handlers.submit !== 'undefined' ) {
87				handlers.submit.unshift( handlers.submit.pop() );
88			}
89		},
90
91		set_update_cart_as_clicked: function ( evt ) {
92			const $form = $( evt.target );
93			// eslint-disable-next-line no-restricted-globals
94			const $submit = $( document.activeElement );
95
96			// If we're not on the cart page exit.
97			if ( $form.find( 'table.shop_table.cart' ).length === 0 ) {
98				return;
99			}
100
101			// If the recipient email element is the active element, the clicked button is the update cart button.
102			if ( $submit.is( 'input.recipient_email' ) ) {
103				$( ':input[type="submit"][name="update_cart"]' ).attr(
104					'clicked',
105					'true'
106				);
107			}
108		},
109	};
110	cart.init();
111
112	/**
113	 * Email validation function
114	 *
115	 * @param {string} email - The email to validate
116	 * @return {boolean} - Whether the email is valid
117	 */
118	function isValidEmail( email ) {
119		const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
120		return emailRegex.test( email );
121	}
122
123	/**
124	 * Validate all recipient emails and return overall validation status
125	 *
126	 * @param {boolean} showErrors - Whether to show validation errors
127	 * @return {boolean} - Whether all emails are valid
128	 */
129	function validateAllRecipientEmails( showErrors = true ) {
130		const $allEmailFields = $( '.recipient_email' );
131		let allValid = true;
132
133		// Check each email field
134		$allEmailFields.each( function () {
135			const $emailField = $( this );
136			const $giftingCheckbox = $( this )
137				.closest( '.wcsg_add_recipient_fields_container' )
138				.find( '.woocommerce_subscription_gifting_checkbox' );
139			const email = $emailField.val().trim();
140
141			if ( ! $giftingCheckbox.is( ':checked' ) ) {
142				return;
143			}
144
145			// Check if email format is valid
146			if ( ! isValidEmail( email ) ) {
147				if ( showErrors ) {
148					showValidationErrorForEmailField( $emailField );
149				}
150				allValid = false;

151			}
152		} );
153
154		// Control update cart button state
155		const $updateCartButton = $(
156			'.woocommerce-cart-form :input[type="submit"][name="update_cart"]'
157		);
158
159		if ( $updateCartButton.length ) {
160			$updateCartButton.prop( 'disabled', ! allValid );
161		}
162
163		return allValid;
164	}
165
166	/**
167	 * Validate recipient email and show error if invalid
168	 *
169	 * @param {jQuery} $emailField - The email input field jQuery object
170	 * @return {boolean} - Whether the email is valid
171	 */
172	function validateRecipientEmail( $emailField ) {
173		const email = $emailField.val().trim();
174
175		hideValidationErrorForEmailField( $emailField );
176
177		// Check if email format is valid
178		if ( ! isValidEmail( email ) ) {
179			showValidationErrorForEmailField( $emailField );
180
181			// Only validate all emails and update button state on cart and checkout shortcode pages.
182			if ( isShortcodeCartOrCheckoutPage() ) {
183				validateAllRecipientEmails();
184			}
185			return false;
186		}
187
188		// Only validate all emails and update button state on cart and checkout shortcode pages.
189		if ( isShortcodeCartOrCheckoutPage() ) {
190			validateAllRecipientEmails();
191		}
192		return true;
193	}
194
195	/**
196	 * Handle add to cart button click with email validation
197	 */
198	$( document ).on(
199		'click',
200		'.single_add_to_cart_button, .add_to_cart_button',
201		function ( e ) {
202			// Check if we're on a product page with gifting enabled
203			const $giftingContainer = $(
204				'.wcsg_add_recipient_fields_container'
205			);
206			if ( $giftingContainer.length === 0 ) {
207				return; // No gifting on this page
208			}
209
210			// Check if gifting checkbox is checked
211			const $giftingCheckbox = $giftingContainer.find(
212				'.woocommerce_subscription_gifting_checkbox'
213			);
214			if ( ! $giftingCheckbox.is( ':checked' ) ) {
215				return; // Gifting not enabled for this item
216			}
217
218			// Get the recipient email field
219			const $emailField = $giftingContainer.find( '.recipient_email' );
220			if ( $emailField.length === 0 ) {
221				return; // No email field found
222			}
223
224			// Validate the email
225			if ( ! validateRecipientEmail( $emailField ) ) {
226				e.preventDefault();
227				e.stopPropagation();
228
229				// Focus on the email field
230				$emailField.focus();
231				return false;
232			}
233		}
234	);
235
236	/**
237	 * Real-time email validation on input
238	 */
239	$( document ).on( 'blur', '.recipient_email', function () {
240		const $emailField = $( this );
241		validateRecipientEmail( $emailField );
242	} );
243
244	/**
245	 * Clear error styling when user starts typing
246	 */
247	$( document ).on( 'input', '.recipient_email', function () {
248		const $emailField = $( this );
249
250		hideValidationErrorForEmailField( $emailField );
251	} );
252
253	/*******************************************
254	 * Update checkout on input changed events *
255	 *******************************************/
256	let updateTimer;
257
258	$( document ).on( 'change', '.recipient_email', function () {
259		if ( $( 'form.checkout' ).length === 0 ) {
260			return;
261		}
262
263		if ( validateAllRecipientEmails() ) {
264			updateCheckout();
265		}
266	} );
267
268	$( document ).on( 'keyup', '.recipient_email', function ( e ) {
269		const code = e.keyCode || e.which || 0;
270
271		if ( $( 'form.checkout' ).length === 0 || code === 9 ) {
272			return true;
273		}
274
275		const currentRecipient = $( this ).val();
276		const originalRecipient = $( this ).attr( 'data-recipient' );
277		resetCheckoutUpdateTimer();
278
279		// If the recipient has changed since last load, mark the element as needing an update.
280		if ( currentRecipient !== originalRecipient ) {
281			$( this ).addClass( 'wcsg_needs_update' );
282			// Only set timer if all emails are valid
283			if ( validateAllRecipientEmails( false ) ) {
284				updateTimer = setTimeout( updateCheckout, 1500 );
285			}
286		} else {
287			$( this ).removeClass( 'wcsg_needs_update' );
288		}
289	} );
290
291	function updateCheckout() {
292		resetCheckoutUpdateTimer();
293		$( '.recipient_email' ).removeClass( 'wcsg_needs_update' );
294		$( document.body ).trigger( 'update_checkout' );
295	}
296
297	function resetCheckoutUpdateTimer() {
298		clearTimeout( updateTimer );
299	}
300
301	function setShippingAddressNoticeVisibility( hide = true ) {
302		const notice = $( 'form.checkout' )
303			.find( '.woocommerce-shipping-fields' )
304			.find( '.woocommerce-info' );
305
306		if ( ! notice.length ) {
307			return;
308		}
309
310		if ( hide ) {
311			notice.css( { display: 'none' } );
312		} else {
313			notice.css( { display: '' } );
314		}
315	}
316
317	function isShortcodeCartOrCheckoutPage() {
318		return (
319			$( 'form.woocommerce-cart-form' ).length > 0 ||
320			$( 'form.woocommerce-checkout' ).length > 0
321		);
322	}
323
324	function showValidationErrorForEmailField( $emailField ) {
325		$emailField.addClass( 'wcsg-email-error' );
326		$emailField
327			.closest( '.wcsg_add_recipient_fields' )

328			.find( '.wc-shortcode-components-validation-error' )
329			.show();
330	}
331
332	function hideValidationErrorForEmailField( $emailField ) {
333		$emailField.removeClass( 'wcsg-email-error' );
334		$emailField
335			.closest( '.wcsg_add_recipient_fields' )
336			.find( '.wc-shortcode-components-validation-error' )
337			.hide();
338	}
339
340	// Triggers
341	$( '.woocommerce_subscription_gifting_checkbox[type="checkbox"]' ).trigger(
342		'change',
343		'pageload'
344	);
345
346	// Validate all recipient emails on page load to set initial button state
347	$( document ).ready( function () {
348		setTimeout( function () {
349			// Only run validation on cart and checkout shortcode pages
350			if ( isShortcodeCartOrCheckoutPage() ) {
351				validateAllRecipientEmails();
352			}
353		}, 1000 );
354	} );
355} );