>get_attribute( 'class' );
		if ( is_string( $class_attribute ) && str_contains( $class_attribute, $inner_block_wrapper_classes ) ) {
			break;
		}
	} while ( $processor->next_tag() );

	// Add the remaining class names.
	foreach ( $class_names as $class_name ) {
		$processor->add_class( $class_name );
	}

	return $processor->get_updated_html();
}

/**
 * Check if the parent block exists and if it has a layout attribute.
 * If it does, add the parent layout to the parsed block
 *
 * @since 6.6.0
 * @access private
 *
 * @param array    $parsed_block The parsed block.
 * @param array    $source_block The source block.
 * @param WP_Block $parent_block The parent block.
 * @return array The parsed block with parent layout attribute if it exists.
 */
function wp_add_parent_layout_to_parsed_block( $parsed_block, $source_block, $parent_block ) {
	if ( $parent_block && isset( $parent_block->parsed_block['attrs']['layout'] ) ) {
		$parsed_block['parentLayout'] = $parent_block->parsed_block['attrs']['layout'];
	}
	return $parsed_block;
}

add_filter( 'render_block_data', 'wp_add_parent_layout_to_parsed_block', 10, 3 );

// Register the block support.
WP_Block_Supports::get_instance()->register(
	'layout',
	array(
		'register_attribute' => 'wp_register_layout_support',
	)
);
add_filter( 'render_block', 'wp_render_layout_support_flag', 10, 2 );

/**
 * For themes without theme.json file, make sure
 * to restore the inner div for the group block
 * to avoid breaking styles relying on that div.
 *
 * @since 5.8.0
 * @access private
 *
 * @param string $block_content Rendered block content.
 * @param array  $block         Block object.
 * @return string Filtered block content.
 */
function wp_restore_group_inner_container( $block_content, $block ) {
	$tag_name                         = isset( $block['attrs']['tagName'] ) ? $block['attrs']['tagName'] : 'div';
	$group_with_inner_container_regex = sprintf(
		'/(^\s*<%1$s\b[^>]*wp-block-group(\s|")[^>]*>)(\s*<div\b[^>]*wp-block-group__inner-container(\s|")[^>]*>)((.|\S|\s)*)/U',
		preg_quote( $tag_name, '/' )
	);

	if (
		wp_theme_has_theme_json() ||
		1 === preg_match( $group_with_inner_container_regex, $block_content ) ||
		( isset( $block['attrs']['layout']['type'] ) && 'flex' === $block['attrs']['layout']['type'] )
	) {
		return $block_content;
	}

	/*
	 * This filter runs after the layout classnames have been added to the block, so they
	 * have to be removed from the outer wrapper and then added to the inner.
	 */
	$layout_classes = array();
	$processor      = new WP_HTML_Tag_Processor( $block_content );

	if ( $processor->next_tag( array( 'class_name' => 'wp-block-group' ) ) ) {
		foreach ( $processor->class_list() as $class_name ) {
			if ( str_contains( $class_name, 'is-layout-' ) ) {
				$layout_classes[] = $class_name;
				$processor->remove_class( $class_name );
			}
		}
	}

	$content_without_layout_classes = $processor->get_updated_html();
	$replace_regex                  = sprintf(
		'/(^\s*<%1$s\b[^>]*wp-block-group[^>]*>)(.*)(<\/%1$s>\s*$)/ms',
		preg_quote( $tag_name, '/' )
	);
	$updated_content                = preg_replace_callback(
		$replace_regex,
		static function ( $matches ) {
			return $matches[1] . '<div class="wp-block-group__inner-container">' . $matches[2] . '</div>' . $matches[3];
		},
		$content_without_layout_classes
	);

	// Add layout classes to inner wrapper.
	if ( ! empty( $layout_classes ) ) {
		$processor = new WP_HTML_Tag_Processor( $updated_content );
		if ( $processor->next_tag( array( 'class_name' => 'wp-block-group__inner-container' ) ) ) {
			foreach ( $layout_classes as $class_name ) {
				$processor->add_class( $class_name );
			}
		}
		$updated_content = $processor->get_updated_html();
	}
	return $updated_content;
}

add_filter( 'render_block_core/group', 'wp_restore_group_inner_container', 10, 2 );

/**
 * For themes without theme.json file, make sure
 * to restore the outer div for the aligned image block
 * to avoid breaking styles relying on that div.
 *
 * @since 6.0.0
 * @access private
 *
 * @param string $block_content Rendered block content.
 * @param  array  $block        Block object.
 * @return string Filtered block content.
 */
function wp_restore_image_outer_container( $block_content, $block ) {
	$image_with_align = "
/# 1) everything up to the class attribute contents
(
	^\s*
	<figure\b
	[^>]*
	\bclass=
	[\"']
)
# 2) the class attribute contents
(
	[^\"']*
	\bwp-block-image\b
	[^\"']*
	\b(?:alignleft|alignright|aligncenter)\b
	[^\"']*
)
# 3) everything after the class attribute contents
(
	[\"']
	[^>]*
	>
	.*
	<\/figure>
)/iUx";

	if (
		wp_theme_has_theme_json() ||
		0 === preg_match( $image_with_align, $block_content, $matches )
	) {
		return $block_content;
	}

	$wrapper_classnames = array( 'wp-block-image' );

	// If the block has a classNames attribute these classnames need to be removed from the content and added back
	// to the new wrapper div also.
	if ( ! empty( $block['attrs']['className'] ) ) {
		$wrapper_classnames = array_merge( $wrapper_classnames, explode( ' ', $block['attrs']['className'] ) );
	}
	$content_classnames          = explode( ' ', $matches[2] );
	$filtered_content_classnames = array_diff( $content_classnames, $wrapper_classnames );

	return '<div class="' . implode( ' ', $wrapper_classnames ) . '">' . $matches[1] . implode( ' ', $filtered_content_classnames ) . $matches[3] . '</div>';
}

add_filter( 'render_block_core/image', 'wp_restore_image_outer_container', 10, 2 );
lendar',
		'yarpp_support'=>true
	));
	if ( get_option('dbem_recurrence_enabled') ){
		$event_recurring_post_type = apply_filters('em_cpt_event_recurring', array(	
			'public' => apply_filters('em_cp_event_recurring_public', false),
			'show_ui' => true,
			'show_in_admin_bar' => true,
			'show_in_menu' => 'edit.php?post_type='.EM_POST_TYPE_EVENT,
			'show_in_nav_menus'=>false,
			'publicly_queryable' => apply_filters('em_cp_event_recurring_publicly_queryable', false),
			'exclude_from_search' => true,
			'has_archive' => false,
			'can_export' => true,
			'hierarchical' => false,
			'supports' => $event_post_type_supports,
			'capability_type' => 'recurring_events',
			'rewrite' => array('slug' => 'events-recurring','with_front'=>false),
			'capabilities' => array(
				'publish_posts' => 'publish_recurring_events',
				'edit_posts' => 'edit_recurring_events',
				'edit_others_posts' => 'edit_others_recurring_events',
				'delete_posts' => 'delete_recurring_events',
				'delete_others_posts' => 'delete_others_recurring_events',
				'read_private_posts' => 'read_private_recurring_events',
				'edit_post' => 'edit_recurring_event',
				'delete_post' => 'delete_recurring_event',
				'read_post' => 'read_recurring_event',
			),
			'label' => __('Recurring Events','events-manager'),
			'description' => __('Recurring Events Template','events-manager'),
			'labels' => array (
				'name' => __('Recurring Events','events-manager'),
				'singular_name' => __('Recurring Event','events-manager'),
				'menu_name' => __('Recurring Events','events-manager'),
				'add_new' => __('Add Recurring Event','events-manager'),
				'add_new_item' => __('Add New Recurring Event','events-manager'),
				'edit' => __('Edit','events-manager'),
				'edit_item' => __('Edit Recurring Event','events-manager'),
				'new_item' => __('New Recurring Event','events-manager'),
				'view' => __('View','events-manager'),
				'view_item' => __('Add Recurring Event','events-manager'),
				'search_items' => __('Search Recurring Events','events-manager'),
				'not_found' => __('No Recurring Events Found','events-manager'),
				'not_found_in_trash' => __('No Recurring Events Found in Trash','events-manager'),
				'parent' => __('Parent Recurring Event','events-manager'),
			)
		));
	}
	if( get_option('dbem_locations_enabled', true) ){
		$location_post_type = apply_filters('em_cpt_location', array(	
			'public' => true,
			'hierarchical' => false,
			'show_in_admin_bar' => true,
			//if in MS Global mode with locations shown on main blog, then the ui shouldn't be available on network blogs:
			'show_ui' => !(EM_MS_GLOBAL && !is_main_site() && get_site_option('dbem_ms_mainblog_locations')),
			'show_in_menu' => 'edit.php?post_type='.EM_POST_TYPE_EVENT,
			'show_in_nav_menus'=>true,
			'can_export' => true,
			'exclude_from_search' => !get_option('dbem_cp_locations_search_results'),
			'publicly_queryable' => true,
			'rewrite' => array('slug' => EM_POST_TYPE_LOCATION_SLUG, 'with_front'=>false),
			'query_var' => true,
			'has_archive' => get_option('dbem_cp_locations_has_archive', false) == true,
			'supports' => apply_filters('em_cp_location_supports', array('title','editor','excerpt','custom-fields','comments','thumbnail','author')),
			'capability_type' => 'location',
			'capabilities' => array(
				'publish_posts' => 'publish_locations',
				'delete_others_posts' => 'delete_others_locations',
				'delete_posts' => 'delete_locations',
				'delete_post' => 'delete_location',
				'edit_others_posts' => 'edit_others_locations',
				'edit_posts' => 'edit_locations',
				'edit_post' => 'edit_location',
				'read_private_posts' => 'read_private_locations',
				'read_post' => 'read_location',
			),
			'label' => __('Locations','events-manager'),
			'description' => __('Display locations on your blog.','events-manager'),
			'labels' => array (
				'name' => __('Locations','events-manager'),
				'singular_name' => __('Location','events-manager'),
				'menu_name' => __('Locations','events-manager'),
				'add_new' => __('Add Location','events-manager'),
				'add_new_item' => __('Add New Location','events-manager'),
				'edit' => __('Edit','events-manager'),
				'edit_item' => __('Edit Location','events-manager'),
				'new_item' => __('New Location','events-manager'),
				'view' => __('View','events-manager'),
				'view_item' => __('View Location','events-manager'),
				'search_items' => __('Search Locations','events-manager'),
				'not_found' => __('No Locations Found','events-manager'),
				'not_found_in_trash' => __('No Locations Found in Trash','events-manager'),
				'parent' => __('Parent Location','events-manager'),
			),
			'yarpp_support'=>true
		));
	}
	//gutenberg support - define EM_GUTENBERG in your wp-config.php page to enable
	if( defined('EM_GUTENBERG') && EM_GUTENBERG ){
		$event_post_type['show_in_rest'] = true;
		if ( get_option('dbem_recurrence_enabled') ) $event_recurring_post_type['show_in_rest'] = true;
		if( get_option('dbem_locations_enabled', true) ) $location_post_type['show_in_rest'] = true;
		function em_gutenberg_support( $can_edit, $post_type ){
			$recurrences = $post_type == 'event-recurring' && get_option('dbem_recurrence_enabled');
			$locations = $post_type == EM_POST_TYPE_LOCATION && get_option('dbem_locations_enabled', true);
			if( $post_type == EM_POST_TYPE_EVENT || $recurrences || $locations ) $can_edit = true;
			return $can_edit;
		}
		add_filter('gutenberg_can_edit_post_type', 'em_gutenberg_support', 10, 2 ); //Gutenberg
	}
	
	if( EM_POST_TYPE_LOCATION_SLUG !== '' && strstr(EM_POST_TYPE_EVENT_SLUG, EM_POST_TYPE_LOCATION_SLUG) !== FALSE ){
		//Now register posts, but check slugs in case of conflicts and reorder registrations
		register_post_type(EM_POST_TYPE_EVENT, $event_post_type);
		if ( get_option('dbem_recurrence_enabled') ){
			register_post_type('event-recurring', $event_recurring_post_type);
		}
		if( get_option('dbem_locations_enabled', true) ){
			register_post_type(EM_POST_TYPE_LOCATION, $location_post_type);
		}
	}else{
		if( get_option('dbem_locations_enabled', true) ){
			register_post_type(EM_POST_TYPE_LOCATION, $location_post_type);
		}
		register_post_type(EM_POST_TYPE_EVENT, $event_post_type);
		//Now register posts, but check slugs in case of conflicts and reorder registrations
		if ( get_option('dbem_recurrence_enabled') ){
			register_post_type('event-recurring', $event_recurring_post_type);
		}
	}
}

//Post Customization
function supported_event_custom_fields($supported){
	$remove = array();
	if( !get_option('dbem_cp_events_custom_fields') ) $remove[] = 'custom-fields';
	if( !get_option('dbem_cp_events_comments') ) $remove[] = 'comments';
	return  supported_custom_fields($supported, $remove);
}
add_filter('em_cp_event_supports', 'supported_event_custom_fields',10,1);

function supported_location_custom_fields($supported){
	$remove = array();
	if( !get_option('dbem_cp_locations_custom_fields') ) $remove[] = 'custom-fields';
	if( !get_option('dbem_cp_locations_comments') ) $remove[] = 'comments';
	return supported_custom_fields($supported, $remove);
}
add_filter('em_cp_location_supports', 'supported_location_custom_fields',10,1);

function supported_custom_fields($supported, $remove = array()){
	foreach($supported as $key => $support_field){
		if( in_array($support_field, $remove) ){
			unset($supported[$key]);
		}
	}
	return $supported;
}

function em_map_meta_cap( $caps, $cap, $user_id, $args ) {
    if( !empty( $args[0]) ){
		/* Handle event reads */
		if ( 'edit_event' == $cap || 'delete_event' == $cap || 'read_event' == $cap ) {
			$post = get_post($args[0]);
			//check for revisions and deal with non-event post types
			if( !empty($post->post_type) && $post->post_type == 'revision' ) $post = get_post($post->post_parent);
			if( empty($post->post_type) || !in_array($post->post_type, array(EM_POST_TYPE_EVENT, 'event-recurring')) ) return $caps;
			//continue with getting post type and assigning caps
			$EM_Event = em_get_event($post);
			$post_type = get_post_type_object( $EM_Event->post_type );
			/* Set an empty array for the caps. */
			$caps = array();
			//Filter according to event caps
			switch( $cap ){
				case 'read_event':
					if ( 'private' != $EM_Event->post_status )
						$caps[] = 'read';
					elseif ( $user_id == $EM_Event->event_owner )
						$caps[] = 'read';
					else
						$caps[] = $post_type->cap->read_private_posts;
					break;
				case 'edit_event':
					if ( $user_id == $EM_Event->event_owner )
						$caps[] = $post_type->cap->edit_posts;
					else
						$caps[] = $post_type->cap->edit_others_posts;
					break;
				case 'delete_event':
					if ( $user_id == $EM_Event->event_owner )
						$caps[] = $post_type->cap->delete_posts;
					else
						$caps[] = $post_type->cap->delete_others_posts;
					break;
			}
		}
		if ( 'edit_recurring_event' == $cap || 'delete_recurring_event' == $cap || 'read_recurring_event' == $cap ) {
			$post = get_post($args[0]);
			//check for revisions and deal with non-event post types
			if( !empty($post->post_type) && $post->post_type == 'revision' ) $post = get_post($post->post_parent);
			if( empty($post->post_type) || $post->post_type != 'event-recurring' ) return $caps;
			//continue with getting post type and assigning caps
			$EM_Event = em_get_event($post);
			$post_type = get_post_type_object( $EM_Event->post_type );
			/* Set an empty array for the caps. */
			$caps = array();
			//Filter according to recurring_event caps
			switch( $cap ){
				case 'read_recurring_event':
					if ( 'private' != $EM_Event->post_status )
						$caps[] = 'read';
					elseif ( $user_id == $EM_Event->event_owner )
						$caps[] = 'read';
					else
						$caps[] = $post_type->cap->read_private_posts;
					break;
				case 'edit_recurring_event':
					if ( $user_id == $EM_Event->event_owner )
						$caps[] = $post_type->cap->edit_posts;
					else
						$caps[] = $post_type->cap->edit_others_posts;
					break;
				case 'delete_recurring_event':
					if ( $user_id == $EM_Event->event_owner )
						$caps[] = $post_type->cap->delete_posts;
					else
						$caps[] = $post_type->cap->delete_others_posts;
					break;
			}
		}
		if ( 'edit_location' == $cap || 'delete_location' == $cap || 'read_location' == $cap ) {
			$post = get_post($args[0]);
			//check for revisions and deal with non-location post types
			if( !empty($post->post_type) && $post->post_type == 'revision' ) $post = get_post($post->post_parent);
			if( empty($post->post_type) || $post->post_type != EM_POST_TYPE_LOCATION ) return $caps;
			//continue with getting post type and assigning caps
			$EM_Location = em_get_location($post);
			$post_type = get_post_type_object( $EM_Location->post_type );
			/* Set an empty array for the caps. */
			$caps = array();
			//Filter according to location caps
			switch( $cap ){
				case 'read_location':
					if ( 'private' != $EM_Location->post_status )
						$caps[] = 'read';
					elseif ( $user_id == $EM_Location->location_owner )
						$caps[] = 'read';
					else
						$caps[] = $post_type->cap->read_private_posts;
					break;
				case 'edit_location':
					if ( $user_id == $EM_Location->location_owner )
						$caps[] = $post_type->cap->edit_posts;
					else
						$caps[] = $post_type->cap->edit_others_posts;
					break;
				case 'delete_location':
					if ( $user_id == $EM_Location->location_owner )
						$caps[] = $post_type->cap->delete_posts;
					else
						$caps[] = $post_type->cap->delete_others_posts;
					break;
			}
		}
    }
	/* Return the capabilities required by the user. */
	return $caps;
}
add_filter( 'map_meta_cap', 'em_map_meta_cap', 10, 4 );