private function is_placeholder_attachment( $attachment_id ) { if ( ! $attachment_id ) return false; // Zuerst direkt WooCommerce-Placeholder prüfen if ( $this->is_woocommerce_placeholder( $attachment_id ) ) { return true; } $file_path = get_attached_file( $attachment_id ); $filename = $file_path ? strtolower( basename( $file_path ) ) : ''; // Zusätzliche Dateinamen-Prüfung für WooCommerce-Varianten if ( $filename ) { if ( strpos( $filename, 'woocommerce-placeholder' ) !== false ) { return true; } if ( strpos( $filename, 'wc-placeholder' ) !== false ) { return true; } } $attachment = get_post( $attachment_id ); if ( ! $attachment ) return false; // GUID / URL der Attachment prüfen $guid = strtolower( $attachment->guid ); foreach ( $this->get_placeholder_patterns() as $pattern ) { if ( strpos( $guid, $pattern ) !== false || ( $filename && strpos( $filename, $pattern ) !== false ) ) { return true; } } // Lokale Datei prüfen: Größe + Bildmaße if ( $file_path && file_exists( $file_path ) ) { $size = filesize( $file_path ); if ( $size !== false && $size < 5000 ) { return true; } $info = @getimagesize( $file_path ); if ( $info !== false ) { if ( ( $info[0] ?? 0 ) < 100 || ( $info[1] ?? 0 ) < 100 ) { return true; } } } return false; } Gucci Guilty Eau De Toilette Spray 50ml - Balenchia