[Gelöst] Übersetzung E-Mail Betreff

	protected function format_email_subject($subject, $status, $order){
		// replaced_placeholders
		global $wpdb;
		if( isset( $this->subjects[$status] ) && !empty( $this->subjects[$status] ) ){
			$this->subject_placeholders = THWEC_Utils::get_subject_placeholders($order, $status);
			$name = $wpdb->get_var ( $wpdb->prepare ("SELECT `name` FROM  {$wpdb->prefix}icl_strings WHERE `value` LIKE '{$this->subjects[$status]}' AND `context` = 'woocommerce-email-customizer-pro'"));
			$raw_subject = apply_filters( 'wpml_translate_single_string', $this->subjects[$status], 'woocommerce-email-customizer-pro', $name );
			$raw_subject = preg_replace_callback('/{(.+?)}/ix', array($this, "thwec_manage_subject_placeholders"), $raw_subject);
			if( !empty( $this->replaced_placeholders ) ){
				$subject = vsprintf( $raw_subject, $this->replaced_placeholders );
			}
		}
		return $subject;
	}