_name = $plugin_name; $this->is_loop = false; $this->define_hooks(); } /** * Defined shortcode and hooks */ function define_hooks() { switch (tinv_get_option('add_to_wishlist', 'position')) { case 'before': add_action('tinvwl_before_add_to_cart_button', 'tinvwl_view_addto_html'); add_action('tinvwl_single_product_summary', 'tinvwl_view_addto_htmlout'); add_action('woocommerce_before_add_to_cart_button', 'tinvwl_view_addto_html', 9); add_action('woocommerce_single_product_summary', 'tinvwl_view_addto_htmlout', 29); add_action('catalog_visibility_before_alternate_add_to_cart_button', 'tinvwl_view_addto_html'); break; case 'after': add_action('tinvwl_after_add_to_cart_button', 'tinvwl_view_addto_html'); add_action('tinvwl_single_product_summary', 'tinvwl_view_addto_htmlout'); add_action('woocommerce_after_add_to_cart_button', 'tinvwl_view_addto_html', 20); add_action('woocommerce_single_product_summary', 'tinvwl_view_addto_htmlout', 31); add_action('catalog_visibility_after_alternate_add_to_cart_button', 'tinvwl_view_addto_html'); break; case 'thumbnails': add_action('tinvwl_after_thumbnails', 'tinvwl_view_addto_html'); add_action('woocommerce_product_thumbnails', 'tinvwl_view_addto_html', 21); break; case 'summary': add_action('tinvwl_after_summary', 'tinvwl_view_addto_html'); add_action('woocommerce_after_single_product_summary', 'tinvwl_view_addto_html', 11); break; } if (tinv_get_option('add_to_wishlist_catalog', 'show_in_loop')) { switch (tinv_get_option('add_to_wishlist_catalog', 'position')) { case 'before': add_action('tinvwl_after_shop_loop_item', 'tinvwl_view_addto_htmlloop'); add_action('woocommerce_after_shop_loop_item', 'tinvwl_view_addto_htmlloop', 8); add_action('uael_woo_products_add_to_cart_before', 'tinvwl_view_addto_htmlloop'); break; case 'above_thumb': add_action('tinvwl_above_thumb_loop_item', 'tinvwl_view_addto_htmlloop'); add_action('woocommerce_before_shop_loop_item', 'tinvwl_view_addto_htmlloop', 9); add_action('uael_woo_products_before_summary_wrap', 'tinvwl_view_addto_htmlloop'); break; case 'shortcode': break; case 'after': default: // Compatibility with previous versions. add_action('tinvwl_after_shop_loop_item', 'tinvwl_view_addto_htmlloop'); add_action('woocommerce_after_shop_loop_item', 'tinvwl_view_addto_htmlloop', 20); add_action('uael_woo_products_add_to_cart_after', 'tinvwl_view_addto_htmlloop'); break; } } // WooCommerce Blocks add_filter('woocommerce_blocks_product_grid_item_html', array($this, 'htmloutput_block'), 9, 3); add_filter('woocommerce_product_get_description', array($this, 'woocommerce_blocks_all_products'), 10, 2); add_action('init', array($this, 'woocommerce_blocks')); add_action('wp_loaded', array($this, 'add_to_wishlist'), 0); if (is_user_logged_in() && apply_filters('tinvwl_allow_data_cookies', true)) { add_action('init', array($this, 'set_wishlists_data_cookies')); } } /** * Set cookies to sync session data across devices * * @return void */ function set_wishlists_data_cookies() { $class = TInvWL_Public_WishlistCounter::instance(); $counter = $class->get_counter(); wc_setcookie('tinvwl_wishlists_data_counter', $counter); if (tinv_get_option('general', 'product_stats')) { global $wpdb; $table = sprintf('%s%s', $wpdb->prefix, 'tinvwl_items'); $table_lists = sprintf('%s%s', $wpdb->prefix, 'tinvwl_lists'); $table_stats = sprintf('%s%s', $wpdb->prefix, 'tinvwl_analytics'); $stats_count = 0; $stats_sql = "SELECT SUM(`count`) as `stats_count` FROM (SELECT COUNT(`B`.`ID`) AS `count` FROM `{$table_stats}` AS `A` LEFT JOIN `{$table}` AS `C` ON `C`.`wishlist_id` = `A`.`wishlist_id` AND `C`.`product_id` = `A`.`product_id` AND `C`.`variation_id` = `A`.`variation_id` LEFT JOIN `{$table_lists}` AS `B` ON `C`.`wishlist_id` = `B`.`ID` LEFT JOIN `{$table_lists}` AS `G` ON `C`.`wishlist_id` = `G`.`ID` AND `G`.`author` = 0 WHERE `A`.`product_id` > 0 GROUP BY `A`.`product_id`, `A`.`variation_id` HAVING `count` > 0 LIMIT 0, 9999999) AS `A`"; $stats_results = $wpdb->get_results($stats_sql, ARRAY_A); if (!empty($stats_results)) { foreach ($stats_results as $product_stats) { $stats_count = $product_stats['stats_count']; } } if ($stats_count) { wc_setcookie('tinvwl_wishlists_data_stats', $stats_count); } } } /** * Action add product to wishlist * * @return boolean */ function add_to_wishlist() { if (is_null(filter_input(INPUT_POST, 'tinv_wishlist_id'))) { return false; } else { remove_action('init', 'woocommerce_add_to_cart_action'); remove_action('wp_loaded', 'WC_Form_Handler::add_to_cart_action', 20); } ob_start(); $post = filter_input_array(INPUT_POST, array( 'tinv_wishlist_id' => FILTER_VALIDATE_INT, 'tinv_wishlist_name' => FILTER_SANITIZE_FULL_SPECIAL_CHARS, 'product_id' => FILTER_VALIDATE_INT, 'product_variation' => FILTER_VALIDATE_INT, 'product_type' => FILTER_SANITIZE_FULL_SPECIAL_CHARS, 'product_action' => FILTER_SANITIZE_FULL_SPECIAL_CHARS, 'redirect' => FILTER_SANITIZE_URL, )); $post['original_product_id'] = $post['product_id']; $wlp = null; $wishlist = null; $data = array('msg' => array()); if (is_user_logged_in()) { $wl = new TInvWL_Wishlist($this->_name); $wishlist = $wl->add_user_default(); $wishlist = apply_filters('tinvwl_addtowishlist_wishlist', $wishlist); if (empty($wishlist)) { $data['status'] = false; $data = apply_filters('tinvwl_addtowishlist_return_ajax', $data, $post); ob_clean(); wp_send_json($data); } $wlp = new TInvWL_Product($wishlist, $this->_name); } elseif (tinv_get_option('general', 'require_login')) { $data['status'] = false; $data['icon'] = 'icon_big_times'; if (tinv_get_option('general', 'redirect_require_login')) { $data['msg'] = array(); $data['force_redirect'] = apply_filters('tinvwl_addtowishlist_login_page', add_query_arg('tinvwl_redirect', rawurlencode($post['redirect']), wc_get_page_permalink('myaccount')), $post); } else { $data['msg'][] = __('Please, login to add products to Wishlist', 'ti-woocommerce-wishlist'); $data['dialog_custom_url'] = apply_filters('tinvwl_addtowishlist_login_page', add_query_arg('tinvwl_redirect', rawurlencode($post['redirect']), wc_get_page_permalink('myaccount')), $post); $data['dialog_custom_html'] = '' . esc_html(__('Login', 'ti-woocommerce-wishlist')); } $data['msg'] = array_unique($data['msg']); $data['msg'] = implode('
', $data['msg']); if (!empty($data['msg'])) { $data['msg'] = tinv_wishlist_template_html('ti-addedtowishlist-dialogbox.php', apply_filters('tinvwl_addtowishlist_dialog_box', $data, $post)); } $data = apply_filters('tinvwl_addtowishlist_return_ajax', $data, $post); ob_clean(); wp_send_json($data); } else { $wl = new TInvWL_Wishlist($this->_name); $wishlist = $wl->add_sharekey_default(); $wlp = new TInvWL_Product($wishlist); } $status = true; if (empty($post['product_id']) || apply_filters('tinvwl_addtowishlist_not_allowed', false, $post)) { $status = false; $data['msg'][] = __('Something went wrong', 'ti-woocommerce-wishlist'); } else { $post['product_type'] = apply_filters('tinvwl_addtowishlist_modify_type', $post['product_type'], $post); $post = apply_filters('tinvwl_addtowishlist_prepare', $post); $form = apply_filters('tinvwl_addtowishlist_prepare_form', filter_input(INPUT_POST, 'form', FILTER_DEFAULT, FILTER_FORCE_ARRAY), $_POST, $_FILES); if (empty($form)) { $form = array(); } if (!empty($form)) { array_walk_recursive($form, function (&$value) { if (is_string($value)) { $value = wp_strip_all_tags($value, true); } }); } wp_recursive_ksort($form); switch ($post['product_type']) { case 'group': case 'grouped' : $product = $wlp->product_data($post['product_id']); if (empty($product)) { $status = false; } else { $variations = $product->get_children(); foreach ($variations as $variation_id) { $quantity = 1; $allowed_adding = !count($wlp->get_wishlist(array( 'product_id' => $post['product_id'], 'variation_id' => $variation_id, 'external' => false, ))); if (tinv_get_option('general', 'simple_flow') && 'remove' === $post['product_action']) { if ($wlp->remove_product_from_wl(0, $post['product_id'], $variation_id, apply_filters('tinvwl_addtowishlist_add_form', $form))) { $data['msg'][] = apply_filters('tinvwl_removed_from_wishlist_text', tinv_get_option('general', 'text_removed_from')); $data['removed'] = true; $status = false; } } elseif (!$allowed_adding) { $data['msg'][] = apply_filters('tinvwl_already_in_wishlist_text', tinv_get_option('general', 'text_already_in')); $status = false; } elseif ($wlp->add_product(apply_filters('tinvwl_addtowishlist_add', array( 'product_id' => $post['product_id'], 'variation_id' => $variation_id, 'quantity' => $quantity, ))) ) { $data['msg'][] = apply_filters('tinvwl_added_to_wishlist_text', tinv_get_option('general', 'text_added_to')); } else { $status = false; } } } break; case 'variable' : case 'variation' : case 'variable-subscription' : if ($post['product_variation']) { $variation_id = $post['product_variation']; } else { $variation_id = absint(array_key_exists('variation_id', $form) ? filter_var($form['variation_id'], FILTER_VALIDATE_INT) : 0); } $post['original_product_id'] = $variation_id; $quantity = 1; $allowed_adding = !count($wlp->get_wishlist(array( 'product_id' => $post['product_id'], 'variation_id' => $variation_id, 'meta' => apply_filters('tinvwl_addtowishlist_add_form', $form), 'external' => false, ))); if (tinv_get_option('general', 'simple_flow') && 'remove' === $post['product_action']) { if ($wlp->remove_product_from_wl(0, $post['product_id'], $variation_id, apply_filters('tinvwl_addtowishlist_add_form', $form))) { $data['msg'][] = apply_filters('tinvwl_removed_from_wishlist_text', tinv_get_option('general', 'text_removed_from')); $data['removed'] = true; $status = false; } } elseif (!$allowed_adding) { $data['msg'][] = apply_filters('tinvwl_already_in_wishlist_text', tinv_get_option('general', 'text_already_in')); $status = false; } elseif ($wlp->add_product(apply_filters('tinvwl_addtowishlist_add', array( 'product_id' => $post['product_id'], 'quantity' => $quantity, 'variation_id' => $variation_id, )), apply_filters('tinvwl_addtowishlist_add_form', $form))) { $data['msg'][] = apply_filters('tinvwl_added_to_wishlist_text', tinv_get_option('general', 'text_added_to')); } else { $status = false; } break; case 'simple' : default: $quantity = 1; $allowed_adding = !count($wlp->get_wishlist(array( 'product_id' => $post['product_id'], 'meta' => apply_filters('tinvwl_addtowishlist_add_form', $form), 'external' => false, ))); if (tinv_get_option('general', 'simple_flow') && 'remove' === $post['product_action']) { if ($wlp->remove_product_from_wl(0, $post['product_id'], 0, apply_filters('tinvwl_addtowishlist_add_form', $form))) { $data['msg'][] = apply_filters('tinvwl_removed_from_wishlist_text', tinv_get_option('general', 'text_removed_from')); $data['removed'] = true; $status = false; } } elseif (!$allowed_adding) { $data['msg'][] = apply_filters('tinvwl_already_in_wishlist_text', tinv_get_option('general', 'text_already_in')); $status = false; } elseif ($wlp->add_product(apply_filters('tinvwl_addtowishlist_add', array( 'product_id' => $post['product_id'], 'quantity' => $quantity, )), apply_filters('tinvwl_addtowishlist_add_form', $form))) { $data['msg'][] = apply_filters('tinvwl_added_to_wishlist_text', tinv_get_option('general', 'text_added_to')); } else { $status = false; } break; } // End switch(). } // End if(). $data['status'] = $status; $data['wishlist_url'] = tinv_url_wishlist_default(); if (!empty($wishlist)) { $data['wishlist_url'] = tinv_url_wishlist($wishlist['ID']); } if ($status && tinv_get_option('general', 'redirect') && tinv_get_option('page', 'wishlist') && tinv_get_option('general', 'show_notice')) { $data['redirect'] = apply_filters('tinvwl_addtowishlist_redirect', $data['wishlist_url']); } if (empty($form)) { $form = array(); } $data['icon'] = $data['status'] ? 'icon_big_heart_check' : 'icon_big_times'; $data['msg'] = array_unique($data['msg']); $data['msg'] = implode('
', $data['msg']); $product = $original_product = wc_get_product($post['product_id']); if ($post['original_product_id'] && $post['product_id'] !== $post['original_product_id']) { $original_product = wc_get_product($post['original_product_id']); } if (!empty($data['msg'])) { if ($original_product) { $data['msg'] = tinvwl_message_placeholders($data['msg'], $original_product, $wishlist); } $data['msg'] = apply_filters('tinvwl_addtowishlist_message_after', $data['msg'], $data, $post, $form, $product); $data['wishlist'] = $wishlist; $data['msg'] = tinv_wishlist_template_html('ti-addedtowishlist-dialogbox.php', apply_filters('tinvwl_addtowishlist_dialog_box', $data, $post)); } if (!tinv_get_option('general', 'show_notice') && array_key_exists('msg', $data)) { unset($data['msg']); if (!$status && !tinv_get_option('general', 'simple_flow')) { $data['force_redirect'] = $data['wishlist_url']; } } if (tinv_get_option('general', 'simple_flow')) { $data['make_remove'] = $data['status']; } $share_key = false; if (!is_user_logged_in()) { $share_key = $wishlist['share_key']; } $data['action'] = 'add_to_wishlist'; $data['wishlists_data'] = $this->get_wishlists_data($share_key); $data = apply_filters('tinvwl_addtowishlist_return_ajax', $data, $post, $form, $product); ob_clean(); wp_send_json($data); } /** * @param string $share_key * * @return array */ function get_wishlists_data($share_key) { global $wpdb; $table = $wpdb->prefix . 'tinvwl_items'; $table_lists = $wpdb->prefix . 'tinvwl_lists'; $table_stats = $wpdb->prefix . 'tinvwl_analytics'; $table_translations = $wpdb->prefix . 'icl_translations'; $table_languages = $wpdb->prefix . 'icl_languages'; // Sanitize inputs $lang = sanitize_text_field(filter_input(INPUT_POST, 'lang', FILTER_SANITIZE_FULL_SPECIAL_CHARS)); $lang_default = sanitize_text_field(filter_input(INPUT_POST, 'lang_default', FILTER_SANITIZE_FULL_SPECIAL_CHARS)); $stats = sanitize_text_field(filter_input(INPUT_POST, 'stats', FILTER_SANITIZE_FULL_SPECIAL_CHARS)); $share_key = sanitize_text_field($share_key); $data = $products = $wishlists = $results = $analytics = array(); if (is_user_logged_in()) { $data['author'] = get_current_user_id(); } if ((isset($data['author']) && $data['author']) || $share_key) { $default = array( 'count' => 99999, 'field' => null, 'offset' => 0, 'order' => 'DESC', 'order_by' => 'date', 'external' => true, 'sql' => '', ); // Validate order and order_by parameters $allowed_orders = array('ASC', 'DESC'); $allowed_order_by_fields = array('date', 'title', 'ID'); // Add other allowed fields foreach ($default as $_k => $_v) { if (array_key_exists($_k, $data)) { $default[$_k] = $data[$_k]; unset($data[$_k]); } } // Sanitize order parameters $default['order'] = in_array(strtoupper($default['order']), $allowed_orders) ? strtoupper($default['order']) : 'DESC'; $default['order_by'] = in_array($default['order_by'], $allowed_order_by_fields) ? $default['order_by'] : 'date'; $default['offset'] = absint($default['offset']); $default['count'] = absint($default['count']); // Build the base SELECT clause if ($lang) { $select_fields = "{$table}.ID, t.element_id AS product_id, t2.element_id AS variation_id, {$table}.formdata, {$table}.author, {$table}.date, {$table}.quantity, {$table}.price, {$table}.in_stock"; } else { $select_fields = "{$table}.*"; } // Add the wishlist fields to the SELECT clause $select_fields .= ", {$table_lists}.ID as wishlist_id, {$table_lists}.status as wishlist_status, {$table_lists}.title as wishlist_title, {$table_lists}.share_key as wishlist_share_key"; // Build base query $sql = "SELECT {$select_fields} FROM {$table} INNER JOIN {$table_lists} ON {$table}.wishlist_id = {$table_lists}.ID AND {$table_lists}.type = 'default'"; // Add share key condition if present if ($share_key) { $sql .= $wpdb->prepare(" AND {$table_lists}.share_key = %s", $share_key); } // Add language joins if needed if ($lang) { $language_conditions = array($lang); if ($lang_default) { $language_conditions[] = $lang_default; } $languages_in = "'" . implode("','", array_map('esc_sql', $language_conditions)) . "'"; $sql .= " LEFT JOIN {$table_translations} tr ON {$table}.product_id = tr.element_id AND tr.element_type = 'post_product' LEFT JOIN {$table_translations} tr2 ON {$table}.variation_id != 0 AND {$table}.variation_id = tr2.element_id AND tr2.element_type = 'post_product_variation' LEFT JOIN {$table_translations} t ON tr.trid = t.trid AND t.element_type = 'post_product' AND t.language_code IN ({$languages_in}) LEFT JOIN {$table_translations} t2 ON {$table}.variation_id != 0 AND tr2.trid = t2.trid AND t2.element_type = 'post_product_variation' AND t2.language_code IN ({$languages_in}) JOIN {$table_languages} l ON (t.language_code = l.code OR t2.language_code = l.code) AND l.active = 1"; } // Build WHERE clause $where_conditions = array('1=1'); if (!empty($data) && is_array($data)) { foreach ($data as $field => $value) { if (is_array($value)) { $placeholders = array_fill(0, count($value), '%s'); $where_conditions[] = $wpdb->prepare( "{$table}.{$field} IN (" . implode(',', $placeholders) . ")", $value ); } else { $where_conditions[] = $wpdb->prepare( "{$table}.{$field} = %s", $value ); } } } $sql .= " WHERE " . implode(' AND ', $where_conditions); // Add GROUP BY, ORDER BY, and LIMIT $sql .= " GROUP BY {$table}.ID"; $sql .= " ORDER BY {$default['order_by']} {$default['order']}"; $sql .= $wpdb->prepare(" LIMIT %d, %d", $default['offset'], $default['count']); // Execute query $results = $wpdb->get_results($sql, ARRAY_A); // Process results if (!empty($results)) { foreach ($results as $product) { $wishlists[$product['wishlist_id']] = array( 'ID' => (int)$product['wishlist_id'], 'title' => sanitize_text_field($product['wishlist_title']), 'status' => sanitize_text_field($product['wishlist_status']), 'share_key' => sanitize_text_field($product['wishlist_share_key']), ); } foreach ($wishlists as $wishlist) { foreach ($results as $product) { if ((int)$wishlist['ID'] !== (int)$product['wishlist_id']) { continue; } if (array_key_exists($product['product_id'], $products)) { $products[$product['product_id']][$wishlist['ID']]['in'][] = (int)$product['variation_id']; } else { $products[$product['product_id']][$wishlist['ID']] = $wishlist; $products[$product['product_id']][$wishlist['ID']]['in'][] = (int)$product['variation_id']; } } } } } // Handle statistics query if ($stats) { $stats_count = 0; $analytics = array(); $stats_sql = "SELECT A.product_id, A.variation_id, COUNT(B.ID) AS count FROM {$table_stats} AS A LEFT JOIN {$table} AS C ON C.wishlist_id = A.wishlist_id AND C.product_id = A.product_id AND C.variation_id = A.variation_id LEFT JOIN {$table_lists} AS B ON C.wishlist_id = B.ID LEFT JOIN {$table_lists} AS G ON C.wishlist_id = G.ID AND G.author = 0 WHERE A.product_id > 0 GROUP BY A.product_id, A.variation_id HAVING count > 0 LIMIT 0, 9999999"; $stats_results = $wpdb->get_results($stats_sql, ARRAY_A); if (!empty($stats_results)) { foreach ($stats_results as $product_stats) { $analytics[$product_stats['product_id']][$product_stats['variation_id']] = (int)$product_stats['count']; $stats_count += (int)$product_stats['count']; } } } $count = is_array($results) ? count($results) : 0; $response = array( 'products' => $products, 'counter' => $count, ); if ($lang) { $response['lang'] = sanitize_text_field($lang); } if ($lang_default) { $response['lang_default'] = sanitize_text_field($lang_default); } if ($stats) { $response['stats'] = $analytics; $response['stats_count'] = (int)$stats_count; } return $response; } /** * Get user wishlist * * @return array */ function user_wishlists() { if (!empty($this->user_wishlist)) { return $this->user_wishlist; } $wl = new TInvWL_Wishlist($this->_name); if (is_user_logged_in()) { $wishlists = $wl->get_by_user_default(); } else { $wishlists = $wl->get_by_sharekey_default(); } $wishlists = array_filter($wishlists); if (!empty($wishlists)) { $_wishlists = array(); foreach ($wishlists as $key => $wishlist) { if (is_array($wishlist) && array_key_exists('ID', $wishlist)) { $_wishlists[$key] = array( 'ID' => $wishlist['ID'], 'title' => $wishlist['title'], 'url' => tinv_url_wishlist_by_key($wishlist['share_key']), ); } } $wishlists = $_wishlists; } $this->user_wishlist = $wishlists; return $wishlists; } /** * Check exists product in user wishlists * * @param object $product Product object. * @param object $wlp Product class, used for local products. * * @return array */ function user_wishlist($product, $wlp = null) { $product = apply_filters('tinvwl_addtowishlist_check_product', $product); $this->wishlist = array(); $vproduct = in_array($product->get_type(), array( 'variable', 'variation', 'variable-subscription', )); $wlp = new TInvWL_Product(); $wishlists = $this->user_wishlists(); $ids = array(); foreach ($wishlists as $key => $wishlist) { $ids[] = $wishlist['ID']; } $ids = array_filter($ids); if (empty($ids)) { return $wishlists; } if (!$this->all_products) { $this->all_products = $wlp->get(array( 'wishlist_id' => $ids, 'external' => false, 'count' => 9999999, )); } $products = array(); foreach ($this->all_products as $_product) { if ($_product['product_id'] === $product->is_type('variation') ? $product->get_parent_id() : $product->get_id()) { $products[] = $_product; } } $in = array(); if (!empty($products)) { foreach ($products as $product) { $in[$product['wishlist_id']][] = $product['variation_id']; } foreach ($in as $wishlist_id => $products) { sort($in[$wishlist_id], SORT_NUMERIC); if (empty($in[$wishlist_id]) && ($this->is_loop || !$vproduct)) { $in[$wishlist_id] = true; } } } foreach ($wishlists as $key => $wishlist) { $wishlists[$key]['in'] = array_key_exists($wishlist['ID'], $in) ? $in[$wishlist['ID']] : false; } $wishlists = apply_filters('tinvwl_addtowishlist_preparewishlists', $wishlists, $product); $this->wishlist = $wishlists; return $wishlists; } /** * Create add button in loop * * @global object $product */ function htmloutput_loop() { global $product; if ($product) { if (apply_filters('tinvwl_allow_addtowishlist_shop_loop_item', true, $product)) { // @codingStandardsIgnoreLine WordPress.PHP.StrictInArray.MissingTrueStrict $this->is_loop = true; $this->htmloutput(); $this->is_loop = false; } } } /** * Create add button if simple product out stock * * @global object $product */ function htmloutput_out() { global $product; if ($product) { $allow = false; if ('simple' === $product->get_type()) { $allow = ((!$product->is_purchasable() && '' == $product->get_price()) || ($product->is_purchasable() && !$product->is_in_stock())); } if (in_array($product->get_type(), array( 'variable', 'variable-subscription' ))) { $get_variations = count($product->get_children()) <= apply_filters('woocommerce_ajax_variation_threshold', 30, $product); $available_variations = $get_variations ? $product->get_available_variations() : false; $allow = (empty($available_variations) && false !== $available_variations); } if (apply_filters('tinvwl_allow_addtowishlist_single_product_summary', $allow, $product)) { $this->htmloutput(); } } } /** * Output page * * @param array $attr Array parameter for shortcode. * @param boolean $is_shortcode Shortcode or action. * * @return boolean * @global object $product * */ function htmloutput($attr = array(), $is_shortcode = false) { $attr = apply_filters('tinvwl_addtowishlist_out_prepare_attr', $attr); //is shortcode $this->variation_id = null; if ($is_shortcode) { $position = 'shortcode'; $product_id = !empty($attr['product_id']) ? absint($attr['product_id']) : (($this->product instanceof WC_Product) ? $this->product->get_id() : null); $variation_id = !empty($attr['variation_id']) ? absint($attr['variation_id']) : null; if ('product_variation' == get_post_type($product_id)) { // WPCS: loose comparison ok. $variation_id = $product_id; $product_id = wp_get_post_parent_id($variation_id); } $product_data = ($product_id !== (($this->product instanceof WC_Product) ? $this->product->get_id() : null)) ? wc_get_product($variation_id ? $variation_id : $product_id) : $this->product; if ($product_data instanceof WC_Product && 'trash' !== get_post($product_data->get_id())->post_status) { $this->product = apply_filters('tinvwl_addtowishlist_out_prepare_product', $product_data); } else { return false; } } else { global $product, $post; $_product = $product; if (empty($product) && !empty($post) && 'product' === $post->post_type) { $_product = wc_get_product($post->ID); } $this->product = apply_filters('tinvwl_addtowishlist_out_prepare_product', $_product); $position = $this->is_loop ? tinv_get_option('add_to_wishlist_catalog', 'position') : tinv_get_option('add_to_wishlist', 'position'); } if (empty($this->product) || !($this->product instanceof WC_Product) || !apply_filters('tinvwl_allow_addtowishlist_single_product', true, $this->product)) { return false; } if (isset($variation_id)) { $this->variation_id = $variation_id; } if ($this->is_loop && in_array($this->product->get_type(), array( 'variable', 'variable-subscription', ))) { $this->variation_ids = array(); if (!tinv_get_option('general', 'simple_flow')) { foreach ($this->product->get_children() as $oid) { $this->variation_ids[] = apply_filters('wpml_object_id', $oid, 'product', true); } } $this->variation_ids[] = 0; $this->variation_ids = apply_filters('tinvwl_wishlist_addtowishlist_button_variation_ids', $this->variation_ids, $this); if (!isset($this->variation_id)) { $this->variation_id = 0; $match_attributes = array(); foreach ($this->product->get_default_attributes() as $attribute_name => $value) { $match_attributes['attribute_' . sanitize_title($attribute_name)] = $value; } if ($match_attributes) { add_action('tinvwl_wishlist_addtowishlist_button', array( $this, 'default_variation_loop' ), 10, 2); $data_store = WC_Data_Store::load('product'); $this->variation_id = $data_store->find_matching_product_variation($this->product, $match_attributes); } } } add_action('tinvwl_wishlist_addtowishlist_button', array($this, 'button')); $action_class = current_action() ? ' tinvwl-' . current_action() : ' tinvwl-no-action'; $data = array( 'class_postion' => sprintf('tinvwl-%s-add-to-cart', $position) . ($this->is_loop ? ' tinvwl-loop-button-wrapper' : '') . $action_class, 'product' => $this->product, 'variation_id' => ($this->is_loop && in_array(($this->product->get_type()), array( 'variable', 'variable-subscription', ))) ? $this->variation_id : ($this->product->is_type('variation') ? $this->product->get_id() : 0), 'button_icon' => tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'icon'), 'add_to_wishlist' => apply_filters('tinvwl_added_to_wishlist_text_loop', tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'text')), 'browse_in_wishlist' => apply_filters('tinvwl_view_wishlist_text', tinv_get_option('general', 'text_browse')), 'product_in_wishlist' => apply_filters('tinvwl_already_in_wishlist_text', tinv_get_option('general', 'text_already_in')), 'product_to_wishlist' => apply_filters('tinvwl_added_to_wishlist_text', tinv_get_option('general', 'text_added_to')), 'loop' => $this->is_loop, ); tinv_wishlist_template('ti-addtowishlist.php', $data); } /** * Create button * * @param boolean $echo Return or output. */ function button($echo = true) { $content = apply_filters('tinvwl_wishlist_button_before', ''); $button_text = apply_filters('tinvwl_added_to_wishlist_text_loop', tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'text')); $text = (tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'show_text')) ? $button_text : ''; $icon = tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'icon'); $icon_color = tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'icon_style'); $icon_class = ''; $action = 'addto'; if (empty($text)) { $icon_class = ' no-txt'; } else { $content .= '

'; if (tinv_get_option('general', 'simple_flow')) { $text = sprintf('%s%s', $text, apply_filters('tinvwl_remove_from_wishlist_text' . ($this->is_loop ? '_loop' : ''), tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'text_remove'))); } else { $already_on = tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'already_on') ? sprintf('%s', apply_filters('tinvwl_already_on_wishlist_text' . ($this->is_loop ? '_loop' : ''), tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'text_already_on'))) : ''; $text = sprintf('%s' . $already_on, $text); } } if (!empty($icon)) { $icon_upload = tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'icon_upload'); $icon_upload_added = tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'icon_upload_added'); if ('custom' === $icon && !empty($icon_upload)) { $text = sprintf(' %s', esc_url($icon_upload), esc_attr(apply_filters('tinvwl_add_to_wishlist_text_loop', tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'text'))), $text); if (!empty($icon_upload_added)) { $text = sprintf(' %s', esc_url($icon_upload_added), esc_attr(apply_filters('tinvwl_added_to_wishlist_text_loop', tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'text_already_on'))), $text); } } $icon = 'tinvwl-icon-' . $icon; if ('custom' !== $icon && $icon_color) { $icon .= ' icon-' . $icon_color; } } $icon .= $icon_class; $icon .= tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'already_on') ? ' tinvwl-product-already-on-wishlist' : ''; $icon .= ' ' . tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'class'); $icon .= ' tinvwl-position-' . tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'position'); $icon .= (tinv_get_option('add_to_wishlist' . ($this->is_loop ? '_catalog' : ''), 'show_preloader')) ? ' ftinvwl-animated' : ''; $icon .= $this->is_loop ? ' tinvwl-loop' : ''; $product_variation = apply_filters('wpml_object_id', (($this->is_loop && in_array($this->product->get_type(), array( 'variable', 'variable-subscription', ))) ? $this->variation_id : ($this->product->is_type('variation') ? $this->product->get_id() : 0)), 'product', true); $content .= sprintf('%s', esc_attr(sanitize_title($button_text)), $button_text, $icon, apply_filters('wpml_object_id', ($this->product->is_type('variation') ? $this->product->get_parent_id() : $this->product->get_id()), 'product', true), ($product_variation) ?: 0, json_encode(($this->is_loop && in_array($this->product->get_type(), array( 'variable', 'variable-subscription', ))) ? $this->variation_ids : ($this->product->is_type('variation') ? array($this->product->get_id()) : array())), $this->product->get_type(), $text); $content .= apply_filters('tinvwl_wishlist_button_after', ''); if (!empty($text)) { $content .= '

'; } echo apply_filters('tinvwl_wishlist_button', $content, $this->wishlist, $this->product, $this->is_loop, $icon, $action, $text); // WPCS: xss ok. } /** * Shortcode basic function * * @param array $atts Array parameter from shortcode. * * @return string * @global object $product * */ function shortcode($atts = array()) { global $product; $default = array( 'product_id' => 0, 'variation_id' => 0, 'loop' => 'no', ); if ($product && is_a($product, 'WC_Product')) { $default['product_id'] = $product->is_type('variation') ? $product->get_parent_id() : $product->get_id(); $default['variation_id'] = $product->is_type('variation') ? $product->get_id() : 0; } $atts = shortcode_atts($default, $atts); ob_start(); if ('yes' === $atts['loop']) { $this->is_loop = true; $this->htmloutput($atts, true); $this->is_loop = false; } else { $this->htmloutput($atts, true); } return ob_get_clean(); } /** * Registers the WooCommerce blocks. */ function woocommerce_blocks() { /** * Registers the custom product label block. */ register_block_type( 'tinvwl/add-to-wishlist', [ 'render_callback' => array($this, 'woocommerce_blocks_render'), ] ); } /** * Renders the WooCommerce blocks. * * @param array $attributes The block attributes. * * @return string The rendered output. */ function woocommerce_blocks_render($attributes) { global $product; ob_start(); echo do_shortcode('[ti_wishlists_addtowishlist loop=yes]'); $output = ob_get_clean(); return $output; } /** * Add button to WC Blocks * * @filter woocommerce_blocks_product_grid_item_html */ function htmloutput_block($html, $data, $product_object) { global $product; $position = tinv_get_option('add_to_wishlist_catalog', 'position'); if (!in_array($position, array('before', 'after', 'above_thumb'))) { return $html; } $product = $product_object; ob_start(); tinvwl_view_addto_htmlloop(); $add_to_wishlist = ob_get_clean(); if (!$add_to_wishlist) { return $html; } $add_to_wishlist_document = new Document(); $add_to_wishlist_document->load($add_to_wishlist, false, Document::TYPE_HTML, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $add_to_wishlist_element = $add_to_wishlist_document->toElement(); $product = ''; $document = new Document(); $document->load($html, false, Document::TYPE_HTML, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); if ('above_thumb' === $position && $document->find('.wc-block-grid__product-link')) { $document->find('.wc-block-grid__product-link')[0]->insertSiblingBefore($add_to_wishlist_element->getNode()); } if ('before' === $position && $document->find('.wc-block-grid__product-add-to-cart')) { $document->find('.wc-block-grid__product-add-to-cart')[0]->insertSiblingBefore($add_to_wishlist_element->getNode()); } if ('after' === $position && $document->find('.wc-block-grid__product-add-to-cart')) { $document->find('.wc-block-grid__product-add-to-cart')[0]->insertSiblingAfter($add_to_wishlist_element->getNode()); } return $document->html(); } /** * Add button to WC Block All Products * */ function woocommerce_blocks_all_products($description, $product_object) { global $product; // This is basically the store_api init, but as that calls no action, we need to replicate the logic of its protected function // here for the time being. IOK 2020-09-02 if (empty($_SERVER['REQUEST_URI'])) { return $description; } if (!did_action('rest_api_init')) { return $description; } $request_uri = esc_url_raw(wp_unslash($_SERVER['REQUEST_URI'])); if (preg_match('/wc\/store(\/v\d)?\/products/', $request_uri) !== 1) { return $description; } $product = $product_object; ob_start(); echo do_shortcode('[ti_wishlists_addtowishlist loop=yes]'); $add_to_wishlist = ob_get_clean(); $product = ''; return $description . $add_to_wishlist; } /** * Outputs hidden input fields for default variation attributes. * * @param WC_Product $product The product. * @param bool $loop Optional. Whether to enable the loop. Default is false. */ function default_variation_loop($product, $loop) { if ($loop && in_array($product->get_type(), array( 'variable', 'variable-subscription', ))) { $match_attributes = []; foreach ($product->get_default_attributes() as $attribute_name => $value) { $match_attributes['attribute_' . sanitize_title($attribute_name)] = $value; } foreach ($match_attributes as $name => $value) { ?>