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MobilePanel.php
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QuickView.php
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RecentlyViewedProducts.php
2 years ago
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StickyAddToCart.php
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RecentlyViewedProducts.php
58 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Recently viewed products. |
| 4 | * |
| 5 | * @package ShopPress |
| 6 | */ |
| 7 | |
| 8 | namespace ShopPress\Modules; |
| 9 | |
| 10 | defined( 'ABSPATH' ) || exit; |
| 11 | |
| 12 | class RecentlyViewedProducts { |
| 13 | /** |
| 14 | * Init. |
| 15 | * |
| 16 | * @since 1.2.0 |
| 17 | */ |
| 18 | public static function init() { |
| 19 | add_action( 'template_redirect', array( __CLASS__, 'track_product_view' ), 20 ); |
| 20 | } |
| 21 | |
| 22 | /** |
| 23 | * Track product views. |
| 24 | * |
| 25 | * @since 1.1.0 |
| 26 | */ |
| 27 | public static function track_product_view() { |
| 28 | |
| 29 | if ( ! is_singular( 'product' ) ) { |
| 30 | return; |
| 31 | } |
| 32 | |
| 33 | global $post; |
| 34 | |
| 35 | if ( empty( $_COOKIE['woocommerce_recently_viewed'] ) ) { // @codingStandardsIgnoreLine. |
| 36 | $viewed_products = array(); |
| 37 | } else { |
| 38 | $viewed_products = wp_parse_id_list( (array) explode( '|', wp_unslash( $_COOKIE['woocommerce_recently_viewed'] ) ) ); // @codingStandardsIgnoreLine. |
| 39 | } |
| 40 | |
| 41 | // Unset if already in viewed products list. |
| 42 | $keys = array_flip( $viewed_products ); |
| 43 | |
| 44 | if ( isset( $keys[ $post->ID ] ) ) { |
| 45 | unset( $viewed_products[ $keys[ $post->ID ] ] ); |
| 46 | } |
| 47 | |
| 48 | $viewed_products[] = $post->ID; |
| 49 | |
| 50 | if ( count( $viewed_products ) > 15 ) { |
| 51 | array_shift( $viewed_products ); |
| 52 | } |
| 53 | |
| 54 | // Store for session only. |
| 55 | wc_setcookie( 'woocommerce_recently_viewed', implode( '|', $viewed_products ) ); |
| 56 | } |
| 57 | } |
| 58 |