[#884] Transform Special chars in Auction Title included in Email Body (

#886)

client-mu-plugins/goodbids/src/classes/Plugins/WooCommerce/Emails/Email.php

@@ -317,7 +317,7 @@ public function trigger( mixed $object = null, ?int $user_id = null ): void {
 		// Woohoo, send the email!
 		$this->send(
 			$this->get_recipient(),
-			goodbids()->utilities->sanitize_email_subject( $this->get_subject() ),
+			goodbids()->utilities->sanitize_email_special_chars( $this->get_subject() ),
 			$this->get_content(),
 			$this->get_headers(),
 			$this->get_attachments()
@@ -442,7 +442,7 @@ private function default_placeholders(): void {
 		$auction_title = $auction?->get_title() ?: '';
 		$this->add_placeholder( '{auction.url}', $auction?->get_url() );
 		$this->add_placeholder( '{auction.admin_url}', get_edit_post_link( $auction?->get_id() ) );
-		$this->add_placeholder( '{auction.title}', htmlspecialchars( $auction_title ) );
+		$this->add_placeholder( '{auction.title}', goodbids()->utilities->sanitize_email_special_chars( $auction_title ) );
 		$this->add_placeholder( '{auction.start_date_time}', $auction?->get_start_date_time( $datetime_format ) );
 		$this->add_placeholder( '{auction.end_date_time}', $auction?->get_end_date_time( $datetime_format ) );
 

client-mu-plugins/goodbids/src/classes/Utilities/Utilities.php

@@ -244,16 +244,16 @@ public function network_get_current_blog_id(): int {
 	}
 
 	/**
-	 * Sanitize Special Characters from Email Subject
+	 * Sanitize Special Characters in Emails
 	 *
 	 * @since 1.0.1
 	 *
-	 * @param string $subject
+	 * @param string $string
 	 *
 	 * @return string
 	 */
-	public function sanitize_email_subject( string $subject ): string {
-		$subject = htmlspecialchars_decode( $subject );
-		return html_entity_decode( $subject );
+	public function sanitize_email_special_chars( string $string ): string {
+		$string = htmlspecialchars_decode( $string );
+		return html_entity_decode( $string );
 	}
 }