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<?php
// phpcs:ignoreFile
namespace AutomateWoo;
use AutomateWoo\Frontend_Endpoints\Login_Redirect;
/**
* @class Frontend_Endpoints
* @since 2.8.6
*/
class Frontend_Endpoints {
static function handle() {
$action = sanitize_key( aw_request( 'aw-action' ) );
if ( ! $action ) {
return;
}
aw_no_page_cache();
switch ( $action ) {
case 'restore-cart':
self::restore_cart();
break;
case 'unsubscribe':
self::catch_legacy_unsubscribe_url();
break;
case 'click':
Tracking::handle_click_tracking_url();
break;
case 'open':
Tracking::handle_open_tracking_url();
break;
case 'reorder':
self::reorder();
break;
case 'login-redirect':
( new Login_Redirect )->handle_endpoint();
break;
}
}
/**
* Redirect legacy unsubscribe links to the communication page
*/
static function catch_legacy_unsubscribe_url() {
$customer_key = Clean::string( aw_request( 'customer_key' ) );
$email = Clean::email( aw_request( 'user' ) ); // user param is legacy, todo remove later
$customer = false;
if ( $customer_key ) {
$customer = Customer_Factory::get_by_key( $customer_key );
}
elseif ( $email ) {
$customer = Customer_Factory::get_by_email( $email );
}
$redirect = Frontend::get_communication_page_permalink( $customer, 'unsubscribe' );
if ( $redirect ) {
wp_safe_redirect( $redirect );
exit;
}
}
static function restore_cart() {
$token = Clean::string( aw_request( 'token' ) );
$redirect = Clean::string( aw_request( 'redirect' ) );
if ( ! $token ) {
return false;
}
$restored = Carts::restore_cart( Cart_Factory::get_by_token( $token ) );
$url_params = [];
$redirect_options = [ 'cart', 'checkout' ];
if ( ! in_array( $redirect, $redirect_options, true ) ) {
$redirect = 'cart';
}
if ( $restored ) {
wc_add_notice( __( 'Your cart has been restored.', 'automatewoo' ) );
$url_params['aw-cart-restored'] = 'success';
}
else {
wc_add_notice( __( 'Your cart could not be restored, it may have expired.', 'automatewoo' ), 'notice' );
$url_params['aw-cart-restored'] = 'fail';
}
self::redirect_while_preserving_url_args(
add_query_arg( $url_params, wc_get_page_permalink( $redirect ) ),
[ 'token', 'redirect' ]
);
}
/**
* @see \WC_Form_Handler::order_again()
*/
static function reorder() {
$order_id = wc_get_order_id_by_order_key( Clean::string( aw_request( 'aw-order-key' ) ) );
$order = wc_get_order( absint( $order_id ) );
if ( ! $order ) {
wc_add_notice( __( 'The previous order could not be found.', 'automatewoo' ) );
return;
}
WC()->cart->empty_cart();
// Copy products from the order to the cart
$order_items = $order->get_items();
foreach ( $order_items as $item ) {
// Load all product info including variation data
$product_id = (int) apply_filters( 'woocommerce_add_to_cart_product_id', $item->get_product_id() );
$quantity = $item->get_quantity();
$variation_id = $item->get_variation_id();
$variations = array();
$cart_item_data = apply_filters( 'woocommerce_order_again_cart_item_data', array(), $item, $order );
foreach ( $item->get_meta_data() as $meta ) {
if ( taxonomy_is_product_attribute( $meta->key ) ) {
$term = get_term_by( 'slug', $meta->value, $meta->key );
$variations[ $meta->key ] = $term ? $term->name : $meta->value;
} elseif ( meta_is_product_attribute( $meta->key, $meta->value, $product_id ) ) {
$variations[ $meta->key ] = $meta->value;
}
}
// Prevent reordering variable products if no selected variation.
if ( ! $variation_id && ( $product = $item->get_product() ) && $product->is_type( 'variable' ) ) {
continue;
}
// Add to cart validation
if ( ! apply_filters( 'woocommerce_add_to_cart_validation', true, $product_id, $quantity, $variation_id, $variations, $cart_item_data ) ) {
continue;
}
WC()->cart->add_to_cart( $product_id, $quantity, $variation_id, $variations, $cart_item_data );
}
do_action( 'woocommerce_ordered_again', $order->get_id() );
$num_items_in_cart = count( WC()->cart->get_cart() );
$num_items_in_original_order = count( $order_items );
if ( $num_items_in_original_order > $num_items_in_cart ) {
wc_add_notice(
sprintf(
/* translators: %d Number of unavailable items from previous order. */
_n(
'%d item from your previous order is currently unavailable and could not be added to your cart.',
'%d items from your previous order are currently unavailable and could not be added to your cart.',
$num_items_in_original_order - $num_items_in_cart,
'automatewoo'
),
$num_items_in_original_order - $num_items_in_cart
),
'error'
);
}
if ( $num_items_in_cart > 0 ) {
wc_add_notice( __( 'The cart has been filled with the items from your previous order.', 'automatewoo' ) );
}
// Redirect to cart
self::redirect_while_preserving_url_args( wc_get_cart_url(), [ 'aw-order-key' ] );
}
/**
* Redirect to a new URL while preserving the current URL args.
*
* Preserves args such as 'utm_source' or 'apply_coupon'.
*
* @since 4.8.0
*
* @param string $url
* @param array $args_to_remove Specify args that should not be preserved.
*/
public static function redirect_while_preserving_url_args( $url, $args_to_remove = [] ) {
// Always remove current action arg
$args_to_remove[] = 'aw-action';
// Gets and sanitize current URL params
$args = aw_get_query_args( $args_to_remove );
wp_safe_redirect( add_query_arg( $args, $url ) );
exit;
}
}
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