Merge pull request #4 from rubendelblanco/checkIfOrderByIsArray

fix:check if $orderby is not an array
WPBP · Aug 21, 2023 · d711b9d · d711b9d
2 parents c1a206a + 56b38c4
commit d711b9d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CPT_Columns.php b/CPT_Columns.php
@@ -318,7 +318,7 @@ function _column_orderby( $query ) {
 			}
 
 			$orderby = $query->get( 'orderby' );
-			if ( (!empty( $orderby ) && isset( $this->cpt_sortable_columns[ $orderby ], $this->cpt_sortable_columns[ $orderby ][ 'type' ]  )) && $this->cpt_sortable_columns[ $orderby ][ 'type' ] === 'custom_value' ) {
+			if ( !is_array( $orderby ) && (!empty( $orderby ) && isset( $this->cpt_sortable_columns[ $orderby ], $this->cpt_sortable_columns[ $orderby ][ 'type' ]  )) && $this->cpt_sortable_columns[ $orderby ][ 'type' ] === 'custom_value' ) {
 				$query->set( 'orderby', 'meta_value' );
 				//$query->set( 'meta_key', $this->cpt_sortable_columns[ $orderby ][ 'meta_key' ] );
 				$query->set( 'meta_query', array(