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Source View: wp_delete_file

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Source View

This hook occurs 4 times in this file.

Line Code
4107      $wpdb->delete( $wpdb->posts, array( 'ID' => $post_id ) );
4108      do_action( 'deleted_post', $post_id );
4109
4110      $uploadpath = wp_upload_dir();
4111
4112      if ( ! empty($meta['thumb']) ) {
4113           // Don't delete the thumb if another attachment uses it
4114           if (! $wpdb->get_row( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE meta_key = '_wp_attachment_metadata' AND meta_value LIKE %s AND post_id <> %d", '%' . $meta['thumb'] . '%', $post_id)) ) {
4115                $thumbfile = str_replace(basename($file), $meta['thumb'], $file);
4116                $thumbfile = apply_filters('wp_delete_file', $thumbfile);
4117                @ unlink( path_join($uploadpath['basedir'], $thumbfile) );
4118           }
4119      }
4120
4121      // remove intermediate and backup images if there are any
4122      foreach ( $intermediate_sizes as $intermediate ) {
4123           $intermediate_file = apply_filters( 'wp_delete_file', $intermediate['path'] );
4124           @ unlink( path_join($uploadpath['basedir'], $intermediate_file) );
4125      }
4126
4127      if ( is_array($backup_sizes) ) {
4128           foreach ( $backup_sizes as $size ) {
4129                $del_file = path_join( dirname($meta['file']), $size['file'] );
4130                $del_file = apply_filters('wp_delete_file', $del_file);
4131                @ unlink( path_join($uploadpath['basedir'], $del_file) );
4132           }
4133      }
4134
4135      $file = apply_filters('wp_delete_file', $file);
4136
4137      if ( ! empty($file) )
4138           @ unlink($file);
4139
4140      clean_post_cache( $post );
4141
4142      return $post;
4143 }
4144