%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Grid functions
*
* @package WP Grid Builder
* @author Loïc Blascos
* @copyright 2019-2021 Loïc Blascos
*/
use WP_Grid_Builder\Admin\Preview;
use WP_Grid_Builder\Includes\Container;
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Render grid shortcode
*
* @since 1.0.3 Allow is_main_query in shortcode attribute
* @since 1.0.0
*
* @param array $atts Shortcode attributes.
* @param string $content Shortcode content.
* @return string Grid markup
*/
function wpgb_grid_shortcode( $atts = [], $content = null ) {
// Check atts against allowed atts for security reason.
$args = array_fill_keys( [ 'id', 'is_main_query' ], 0 );
$atts = array_filter( (array) $atts );
$atts = wp_parse_args( $atts, $args );
$atts = array_intersect_key( $atts, $args );
ob_start();
wpgb_render_grid( $atts );
return ob_get_clean();
}
add_shortcode( 'wpgb_grid', 'wpgb_grid_shortcode' );
/**
* Output Grid
*
* @since 1.0.0
*
* @param mixed $args Holds grid paramters or grid ID.
* @param string $abstract Container abstract class to call.
* @return mixed
*/
function wpgb_render_grid( $args, $abstract = 'Layout' ) {
$object = null;
$abstract = ucfirst( $abstract );
$namespace = 'WP_Grid_Builder\FrontEnd\\';
$container = Container::instance( 'Container/Grid', $namespace );
// Define container properties and methods.
$container
->add( 'grid', $args )
->set( 'Settings' )
->set( 'Normalize' )
->set( 'Query' )
->set( 'Cards' )
->set( 'Loop' )
->set( 'Layout' )
->set( 'StyleSheet' )
->set( 'Assets' );
try {
// Query grid settings and normalize.
$container->get( 'Normalize' )->parse();
// Get resolved method.
$class = $container->get( $abstract );
// Provide main container abstract methods.
switch ( $abstract ) {
case 'Settings':
$object = get_object_vars( $class );
break;
case 'Cards':
$object = $class->query()->get();
break;
case 'Query':
$class->parse_query();
break;
case 'Loop':
$class->run();
break;
case 'Layout':
$class->render();
break;
case 'StyleSheet':
$object = $class->generate()->get();
break;
case 'Assets':
do_action( 'wp_grid_builder/grid/render' );
$class->cards->query();
$class->stylesheet->generate();
$class->register();
break;
}
} catch ( \Exception $e ) {
$grid_id = is_numeric( $args ) ? $args : 0;
$grid_id = isset( $args['id'] ) ? $args['id'] : $grid_id;
// Only output error on first load (no grids found and no sources found).
! wp_doing_ajax() && printf(
'<pre class="wpgb-error-msg" data-id="%s">%s</pre>',
esc_attr( $grid_id ),
wp_kses_post( $e->getMessage() )
);
}
$container->destroy( 'Container/Grid' );
$container = null;
return $object;
}
/**
* Refresh Grid asynchronously
*
* @since 1.0.0
*
* @param mixed $args Holds grid paramters or grid ID.
* @return string
*/
function wpgb_refresh_grid( $args ) {
// To handle edit card button in admin preview mode.
if ( isset( $args['is_preview'] ) ) {
new Preview();
}
if ( ! empty( $args['is_shadow'] ) ) {
wpgb_render_grid( $args, 'Query' );
return '';
}
ob_start();
wpgb_render_grid( $args, 'Loop' );
return ob_get_clean();
}
Zerion Mini Shell 1.0