TEC Eventbrite Tickets > Inject iFrame to content

tec-ebr-inject-iframe.php

<?
/**
 * Description:  Inject the Eventbrite Tickets iFrame into the post content.
 *               Workaround for Elementor Pro.
 * Usage:        Paste the below snippet into your active (child) theme's functions.php file
 *               or use a plugin like Code Snippets.
 *
 * Plugins:      The Events Calendar, The Events Calendar: Eventbrite Tickets, Elementor, Elementor Pro
 * Author:       Andras Guseo
 * Last updated: 2024-05-28
 *
 * @param string $content The post content.
 *
 * @return string The post content with the Eventbrite iFrame.
 */

/**
 * Inject the Eventbrite Tickets iFrame into the post content
 * Needs a template override for qr-image.php
 * @return int[]
 */
function tec_eventbrite_frame_inject( $content ) {
	global $post;

	// Bail if admin
	if ( is_admin() ) {
		return $content;
	}

	// Bail if not single
	if ( ! is_single() ) {
		return $content;
	}

	// Bail if not event
	if ( get_post_type() !== 'tribe_events' ) {
		return $content;
	}

	// Get post meta
	$postmeta = get_post_meta( $post->ID );

	// Bail if not a live Eventbrite event.
	if (
		! isset( $postmeta['_EventBriteId'] )
		|| ! isset( $postmeta['_EventBriteStatus'] )
		|| $postmeta['_EventBriteStatus'][0] !== 'live'
	) {
		return $content;
	}

	// Get the frame
	$eventbrite_frame = Tribe__Events__Tickets__Eventbrite__Template::the_tickets();

	return $eventbrite_frame . $content;
}

add_filter( 'the_content', 'tec_eventbrite_frame_inject' );