• revive

• December 17, 2021 at 1:21 pm

Yes, I have some pre_get_post filters in place for the CPT pages.

function my_pre_get_posts( $query ) {
	global $wpdb;

	// We do not want unintended consequences.
	if ( is_admin() || !$query->is_main_query() ) {
		return $query;
	}

	// Adding all CPTUI post types to the archives
	if ( is_category() && empty( $query->query_vars['suppress_filters']) ) {
		// Replace these slugs with the post types you want to include.
		$cptui_post_types = array( 'inventory', 'auction', 'liquidation' );
		$query->set(
	  		'post_type',
			array_merge(
				array( 'post' ),
				$cptui_post_types
			)
		);
	}

	// Include CPTUI post types in Search Results
	if ( $query->is_search ) {

      $query->set( 'post_type', array( 'page','post', 'inventory', 'auction', 'liquidation' ) );

  }	elseif(	isset($query->query_vars['post_type']) && $query->query_vars['post_type'] == 'auction' ) {

			$query->set('numberposts', 12);

	} elseif( $query->query_vars['category_name'] == 'packaging-equipment' || $query->query_vars['category_name'] == 'processing-equipment' || isset($query->query_vars['post_type']) && $query->query_vars['post_type'] == 'inventory') {

			// remove the archived items from view
			$query->set( 'cat', '-307' );

			// set the orderby so NEWEST and AVAILABLE are first.
      $query->set( 'meta_query', array(
            array( 'key' => 'statecode' )
        ));
    // another way
    // $query->set('meta_key', 'statecode');

			$query->set( 'orderby', array('meta_value' => 'ASC','date' => 'DESC') );

		// IF item_oem querystring is present, filter posts by value
		if( isset($_GET['item_oem'] ) && !empty($_GET['item_oem'] )) {

		  // Making the item safe for use.  So there is now HTML embedded.
		  $oem = htmlspecialchars($_GET['item_oem'], ENT_QUOTES);

			$query->set('post_type', 'inventory');
			$query->set('meta_key', 'item_oem');
			$query->set('meta_value', $oem);
			$query->set('meta_compare', '=' );
			$query->set( 'orderby', 'meta_value' );
			$query->set( 'order', 'ASC' );

		// IF show_per_page query string is set, update numberposts to param value to allow visitor to show specific number of posts per page
	} elseif( isset( $_GET['show_per_page'] ) && !empty($_GET['show_per_page']) ) {

		$show_per_page = htmlspecialchars($_GET['show_per_page'], ENT_QUOTES);
		$query->set('posts_per_page', $show_per_page);

	} elseif( isset( $_GET['newly_acquired'] ) && $_GET['newly_acquired'] == 'true' && is_post_type_archive('inventory')) {

			$query->set('post_type', 'inventory');

			// let's only show items from the last 30 days.. when the button is clicked.
			$date_query = array(
 				array(
 					'after' => '-30 days',
 					'column'=> 'post_date',
 					),
				);

			// set the date for the query
			$query->set( 'date_query', $date_query 	);

		} else {

			$query->set( 'posts_per_page', 12 );

		}
	}

	// set loop for articles, employment and case study archives
}
add_filter( 'pre_get_posts', 'my_pre_get_posts', 99999);