bevro_load_more_buttonn( $context, $text, $paged );
}
}
if( !class_exists( 'Bevro_Load_More_Posts' ) ) :
/**
* Load more button functionality
* Uses WP pagination
*/
class Bevro_Load_More_Posts{
/**
* Add hooks
*/
public function __construct(){
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_assets' ) );
add_action( 'wp_ajax_bevro_load_more_posts', array( $this, 'bevro_load_more_posts' ) );
add_action( 'wp_ajax_nopriv_bevro_load_more_posts', array( $this, 'bevro_load_more_posts' ) );
}
/**
* Enqueue the necessary assets
*/
public function enqueue_assets(){
wp_enqueue_script( 'load-more-posts-js', get_parent_theme_file_uri() . '/inc/pagination/js/load-more-posts.js', array( 'jquery' ), '0.1', true );
wp_localize_script( 'load-more-posts-js', 'wp_ajax_url', admin_url( 'admin-ajax.php' ) );
}
/**
* Spit out the button html
* @param $text. (optional) Text to display on button
* @param $paged. (optional) WP query var
* @return void
*/
public function bevro_load_more_buttonn( $context, $text, $paged ){
global $wp_query;
// Lets recreate the current query within our ajax call
wp_localize_script( 'load-more-posts-js', 'load_more_data', array( 'query' => $wp_query->query ) );
wp_nonce_field( 'load-more-posts-nonce-' . esc_attr($context), 'load-more-posts-nonce' );
echo '' . esc_html__( 'No More Posts', 'bevro' ) . '
';
echo '
';
}
/**
* Ajax handler for load more posts
*/
public function bevro_load_more_posts(){
if ( empty( $_POST['nonce'] ) || empty( $_POST['paged'] ) || ! wp_verify_nonce( $_POST['nonce'], 'load-more-posts-nonce-' . $_POST['context'] ) ) {
exit;
} else {
global $post; // required by setup post data
$context = ( ! empty( $_POST['context'] ) ) ? sanitize_text_field( $_POST['context'] ) : 'default';
$args = (array) $_POST['query'];
$args['paged'] = sanitize_text_field( $_POST['paged'] );
// A filter if you want to customize the query
$args = apply_filters( 'load-more-posts-args-' . sanitize_text_field( $_POST['context'] ), $args );
$query = new WP_Query( $args );
$posts = $query->get_posts();
foreach( $posts as $post ) {
setup_postdata( $post );
get_template_part( 'template-parts/content', $context );
wp_reset_postdata();
}
}
exit;
}
}
new Bevro_Load_More_Posts();
endif;