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<?php
require_once vc_path_dir( 'SHORTCODES_DIR', 'vc-basic-grid.php' );
class WPBakeryShortCode_VC_Media_Grid extends WPBakeryShortCode_VC_Basic_Grid {
public function __construct( $settings ) {
parent::__construct( $settings );
add_filter( $this->shortcode . '_items_list', array( $this, 'setItemsIfEmpty' ) );
}
protected function getFileName() {
return 'vc_basic_grid';
}
protected function setPagingAll( $max_items ) {
$this->atts['items_per_page'] = $this->atts['query_items_per_page']
= apply_filters( 'vc_basic_grid_items_per_page_all_max_items', self::$default_max_items );
}
public function buildQuery( $atts ) {
if ( empty( $atts['include'] ) ) {
$atts['include'] = - 1;
}
$settings = array(
'include' => $atts['include'],
'posts_per_page' => apply_filters( 'vc_basic_grid_max_items', self::$default_max_items ),
'offset' => 0,
'post_type' => 'attachment',
'orderby' => 'post__in',
);
return $settings;
}
public function setItemsIfEmpty( $items ) {
if ( empty( $items ) ) {
require_once vc_path_dir( 'PARAMS_DIR', 'vc_grid_item/class-vc-grid-item.php' );
$grid_item = new Vc_Grid_Item();
$grid_item->setGridAttributes( $this->atts );
$grid_item->shortcodes();
$item = '[vc_gitem]<img src="' . vc_asset_url( 'vc/vc_gitem_image.png' ) . '">[/vc_gitem]';
$grid_item->parseTemplate( $item );
$items = str_repeat( $grid_item->renderItem( get_post( vc_request_param( 'vc_post_id' ) ) ), 3 );
}
return $items;
}
}