diff options
| -rw-r--r-- | includes/class-giglogadmin-concert.php | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/includes/class-giglogadmin-concert.php b/includes/class-giglogadmin-concert.php index c6223cb..a4513db 100644 --- a/includes/class-giglogadmin-concert.php +++ b/includes/class-giglogadmin-concert.php @@ -82,7 +82,20 @@ if ( ! class_exists( 'GiglogAdmin_Concert' ) ) { * @return null|self */ public static function get( int $id ) : ?self { - return self::find_concerts( array( 'id' => $id ) )[0]; + $gigs = self::find_concerts( array( 'id' => $id ) ); + $count = count( $gigs ); + + if ( $count > 1 ) { + error_log( + "Found more than one concert with the same id ({$id})." + . ' This should not happen!' + ); + wp_die( 'Oops! Something went wrong', 500 ); + } else if ( $count != 1 ) { + return null; + } else { + return array_shift( $gigs ); + } } /** |