<?php

/**
 * Limit events to upcoming only
 */

function event_listings( $query ) {

    $path = get_current_path();
    if( ( $path['exploded'][1] === 'clubs' ) && ( $path['exploded'][3] === 'events' ) ) {
        $club_specific_event_archive = TRUE;
    } elseif( ( $path['exploded'][1] === 'koru-lounge' ) && ( $path['exploded'][2] === 'events' ) ) {
        $koru_lounge_event_archive = TRUE;
    }

    if( ( $query->is_main_query() ) && ( !is_admin() ) && ( ( is_post_type_archive( 'event_post' ) ) || ( ( $club_specific_event_archive == TRUE ) || ( $koru_lounge_event_archive == TRUE ) ) ) ) {

        $today = date("Y-m-d",strtotime("today"));

        if( ( $club_specific_event_archive == TRUE ) || ( $koru_lounge_event_archive == TRUE ) ) {

            if( $koru_lounge_event_archive == TRUE ) {
                $meta_value = $path['exploded'][1];
            } else {
                $meta_value = $path['exploded'][2];
            }
            $meta_value = ucwords( str_replace( "-", " ", $meta_value ) );

            $venue_specific = array(
                'key' => '_event_venue',
                'value' => $meta_value,
                'compare' => 'LIKE'
            );

            $query->set( 'is_page', '' );
            $query->set( 'is_singular', '' );

        }

        $meta_query = array(
            array(
                'key' => '_event_date',
                'value' => $today,
                'compare' => '>=',
            ),
            $venue_specific
        );
        $query->set( 'meta_query', $meta_query );
        $query->set( 'post_status', 'publish' );
        $query->set( 'meta_key', '_event_date' );
        $query->set( 'orderby', 'meta_value' );
        $query->set( 'order', 'ASC' );
        $query->set( 'ignore_sticky_posts', 1 );

        // echo "<pre>"; print_r( $query ); echo "</pre>";

    }

}
add_action( 'pre_get_posts', 'event_listings' );

?>