A custom WordPress plugin for Rebecca that import RTS shows into a custom post type.

rebecca_import_films.php

<?php
/*
Plugin Name: Rebecca RTS Film Import
Version: 1.1
Description: A custom WordPress plugin for Rebecca that imports RTS shows into a custom post type.
Author: Jeroen Schmit
Author URI: https://slimndap.com
Plugin URI: https://gist.github.com/slimndap/e813d03998119e7775025f0a8c004953
*/

const REBECCA_POST_TYPE = 'films';
const REBECCA_REF_KEY = 'rebecca_ref_key';

function rebecca_import_films( $result, $data, $raw ) {

	if ( is_wp_error( $result ) ) {			
		return $result;
	}
	
	$ref = $data[ 'ref' ];
	
	$args = array(
		'post_status' => 'any',
		'post_type' => REBECCA_POST_TYPE,
		'meta_query' => array(
			array(
				'key' => REBECCA_REF_KEY,
				'value' => $ref,					
			),
		),
	);	
	$films = get_posts( $args );
	
	$post = array(
		'post_type' => REBECCA_POST_TYPE,
		'post_title' => $data[ 'production' ][ 'title' ],
		'post_content' => '',
		'post_status' => 'draft',
	);
	
	if ( empty( $films ) ) {
		$post[ 'post_status' ] = 'draft';
		
	} else {
		$post[ 'ID' ] = $films[ 0 ]->ID;
	}
	
	$post_id = wp_insert_post( $post, true );
	
	if ( is_wp_error( $post_id ) ) {
		return $post_id;
	}
	
	update_post_meta( $post_id, REBECCA_REF_KEY, $ref );
	update_post_meta( $post_id, 'ticket_url', $data[ 'tickets_url' ] );
	update_post_meta( $post_id, 'start', $data[ 'start' ] );
	update_post_meta( $post_id, 'end', $data[ 'end' ] );
	update_post_meta( $post_id, 'venue', $data[ 'venue' ][ 'title' ] );

	return $result;
	
}
add_filter( 'jeero/inbox/process/item/import/theater=rts', 'rebecca_import_films', 10, 3 );

function rebecca_register_post_type() {
	
	if ( post_type_exists( REBECCA_POST_TYPE ) ) {
		return;
	}
	
	register_post_type( REBECCA_POST_TYPE, array(
		'public' => true,
		'supports' => array(
			'title', 'editor', 'custom-fields',
		),
	 ) );
}
add_action( 'init', 'rebecca_register_post_type' );

function rebecca_get_tickets_url( ) {
	
	if ( !is_singular( REBECCA_POST_TYPE ) ) {
		return;
	}
	
	$tickets_url = get_post_meta( get_the_id(), 'ticket_url', true );
	
	if ( empty( $tickets_url ) ) {
		return;
	}
	
	ob_start();
	
	?><a href="<?php echo $tickets_url; ?>" class="tickets_url">Tickets</a><?php
		
	return ob_get_clean();
}

add_shortcode( 'tickets_url', 'rebecca_get_tickets_url' );