my-calendar-call-template.php
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<?php
/**
* Load template for My Calendar embedding templates.
*
* @category Core
* @package My Calendar
* @author Joe Dolson
* @license GPLv2 or later
* @link https://www.joedolson.com/my-calendar/
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
define( 'MC_TEMPLATES', trailingslashit( dirname( __FILE__ ) ) . 'templates/' );
add_action( 'template_redirect', 'mc_embed_template' );
/**
* Load Template.
*
* This template must be named "my-calendar-template.php".
*
* First, this function will look in the child theme
* then in the parent theme and if no template is found
* in either theme, the default template will be loaded
* from the plugin's folder.
*
* This function is hooked into the "template_redirect"
* action and terminates script execution.
*
* @return void
* @since 2020-12-14
*/
function mc_embed_template() {
// Return early if there is no reason to proceed.
if ( ! isset( $_GET['embed'] ) ) {
return;
}
add_filter( 'show_admin_bar', '__return_false' );
// Check to see if there is a template in the theme.
$template = locate_template( array( 'my-calendar-template.php' ) );
if ( ! empty( $template ) ) {
require_once( $template );
exit;
} else {
// Use plugin's template file.
require_once( MC_TEMPLATES . 'my-calendar-template.php' );
exit;
}
}