function bp_groups_record_post( $post_id, $post, $user_id = 0 ) {
	global $bp, $wpdb;

	$post_id = (int)$post_id;
	$blog_id = (int)$wpdb->blogid;

	//get the category ID for the new events slug
	$new_events_slug = 'new-events';

	//get all the category ID's for the post
	$post_categories = wp_get_post_categories($post_id);

	foreach($post_categories as $c){

	//get the slug for the current category
	$cat = get_category($c);
	$cat_slug = $cat->slug;
	//if the slug isn't new events then

		//get group slug
		$groupr_id = groups_get_id($cat_slug);
		//var_dump($cat_slug);
		//var_dump ($groupr_id);
		if ($groupr_id != 0) {
			$groupr_id_not_0 = $groupr_id;

			}
	}

	if ( !$user_id )
		$user_id = (int) $post->post_author;

	// Stop infinite loops with WordPress MU Sitewide Tags.
	// That plugin changed the way its settings were stored at some point. Thus the dual check.
	if ( !empty( $bp->site_options['sitewide_tags_blog'] ) ) {
		$st_options = maybe_unserialize( $bp->site_options['sitewide_tags_blog'] );
		$tags_blog_id = isset( $st_options['tags_blog_id'] ) ? $st_options['tags_blog_id'] : 0;
	} else {
		$tags_blog_id = isset( $bp->site_options['tags_blog_id'] ) ? $bp->site_options['tags_blog_id'] : 0;
	}

	if ( (int) $blog_id == $tags_blog_id && apply_filters( 'bp_blogs_block_sitewide_tags_activity', true ) )
		return false;

	// Don't record this if it's not a post
	if ( !in_array( $post->post_type, apply_filters( 'bp_blogs_record_post_post_types', array( 'post' ) ) ) )
		return false;

	$is_blog_public = apply_filters( 'bp_is_blog_public', (int)get_blog_option( $blog_id, 'blog_public' ) );

	if ( 'publish' == $post->post_status && empty( $post->post_password ) ) {
		if ( $is_blog_public || !is_multisite() ) {

			// Record this in activity streams
			$post_permalink   = get_permalink( $post_id );

			if ( is_multisite() )
				$activity_action  = sprintf( __( '%1$s wrote a new post, %2$s, on the site %3$s', 'buddypress' ), bp_core_get_userlink( (int) $post->post_author ), '<a href="' . $post_permalink . '">' . $post->post_title . '</a>', '<a href="' . get_blog_option( $blog_id, 'home' ) . '">' . get_blog_option( $blog_id, 'blogname' ) . '</a>' );
			else
				$activity_action  = sprintf( __( '%1$s wrote a new post, %2$s', 'buddypress' ), bp_core_get_userlink( (int) $post->post_author ), '<a href="' . $post_permalink . '">' . $post->post_title . '</a>' );

			// Make sure there's not an existing entry for this post (prevent bumping)
			if ( bp_is_active( 'activity' ) ) {
				$existing = bp_activity_get( array(
					'filter' => array(
						'user_id'      => (int) $post->post_author,
						'action'       => 'new_blog_post',
						'primary_id'   => $blog_id,
						'secondary_id' => $post_id,
					)
				) );

				if ( !empty( $existing['activities'] ) ) {
					return;
				}
			}

			$activity_content = $post->post_content;

			bp_groups_record_activity( array(
				'user_id'           => (int) $post->post_author,
				'action'            => apply_filters( 'bp_blogs_activity_new_post_action',       $activity_action,  $post, $post_permalink ),
				'content'           => apply_filters( 'bp_blogs_activity_new_post_content',      $activity_content, $post, $post_permalink ),
				'primary_link'      => apply_filters( 'bp_blogs_activity_new_post_primary_link', $post_permalink,   $post_id               ),
				'type'              => 'new_blog_post',
				'item_id'           => $groupr_id_not_0,
				'secondary_item_id' => $post_id,
				'recorded_time'     => $post->post_modified_gmt
			));
		}

		// Update the blogs last activity
		bp_blogs_update_blogmeta( $blog_id, 'last_activity', bp_core_current_time() );
	} else {
		bp_blogs_remove_post( $post_id, $blog_id, $user_id );
	}

	do_action( 'bp_blogs_new_blog_post', $post_id, $post, $user_id );
}
add_action( 'save_post', 'bp_groups_record_post', 10, 2 );

/**
 * Record the activity to the actvity stream
 *
 * @since BuddyPress (1.0)
 * @package BuddyPress
 * @subpackage BlogsActivity
 * @global BuddyPress $bp
 * @param array $args
 * @return boolean
 */
function bp_groups_record_activity( $args = '' ) {
	global $bp;

	// Bail if activity is not active
	if ( ! bp_is_active( 'activity' ) )
		return false;

	$defaults = array(
		'user_id'           => bp_loggedin_user_id(),
		'action'            => '',
		'content'           => '',
		'primary_link'      => '',
		'component'         => $bp->blogs->id,
		'type'              => false,
		'item_id'           => false,
		'secondary_item_id' => false,
		'recorded_time'     => bp_core_current_time(),
		'hide_sitewide'     => false
	);

	$r = wp_parse_args( $args, $defaults );
	extract( $r, EXTR_SKIP );

	// Remove large images and replace them with just one image thumbnail
 	if ( !empty( $content ) )
		$content = bp_activity_thumbnail_content_images( $content, $primary_link );

	if ( !empty( $action ) )
		$action = apply_filters( 'bp_blogs_record_activity_action', $action );

	if ( !empty( $content ) )
		$content = apply_filters( 'bp_blogs_record_activity_content', bp_create_excerpt( $content ), $content );

	// Check for an existing entry and update if one exists.
	$id = bp_activity_get_activity_id( array(
		'user_id'           => $user_id,
		'component'         => $component,
		'type'              => $type,
		'item_id'           => $item_id,
		'secondary_item_id' => $secondary_item_id
	) );

	return bp_activity_add( array( 'id' => $id, 'user_id' => $user_id, 'action' => $action, 'content' => $content, 'primary_link' => $primary_link, 'component' => $component, 'type' => $type, 'item_id' => $item_id, 'secondary_item_id' => $secondary_item_id, 'recorded_time' => $recorded_time, 'hide_sitewide' => $hide_sitewide ) );
}