Advertisements

get_active_blog_for_user

Definition:
function get_active_blog_for_user( $user_id ) {}

Get one of a user’s active blogs
Returns the user’s primary blog, if she has one and it is active. If it’s inactive, function returns another active blog of the user. If none are found, the user is added as a Subscriber to the Dashboard Blog and that blog is returned.

Parameters

  • int $user_id: The unique ID of the user

Return values

returns:blog object

Source code

function get_active_blog_for_user( $user_id ) {

	global $wpdb;

	$blogs = get_blogs_of_user( $user_id );

	if ( empty( $blogs ) )

		return null;



	if ( !is_multisite() )

		return $blogs[$wpdb->blogid];



	$primary_blog = get_user_meta( $user_id, 'primary_blog', true );

	$first_blog = current($blogs);

	if ( false !== $primary_blog ) {

		if ( ! isset( $blogs[ $primary_blog ] ) ) {

			update_user_meta( $user_id, 'primary_blog', $first_blog->userblog_id );

			$primary = get_blog_details( $first_blog->userblog_id );

		} else {

			$primary = get_blog_details( $primary_blog );

		}

	} else {

		//TODO Review this call to add_user_to_blog too - to get here the user must have a role on this blog?

		add_user_to_blog( $first_blog->userblog_id, $user_id, 'subscriber' );

		update_user_meta( $user_id, 'primary_blog', $first_blog->userblog_id );

		$primary = $first_blog;

	}



	if ( ( ! is_object( $primary ) ) || ( $primary->archived == 1 || $primary->spam == 1 || $primary->deleted == 1 ) ) {

		$blogs = get_blogs_of_user( $user_id, true ); // if a user's primary blog is shut down, check their other blogs.

		$ret = false;

		if ( is_array( $blogs ) && count( $blogs ) > 0 ) {

			foreach ( (array) $blogs as $blog_id => $blog ) {

				if ( $blog->site_id != $wpdb->siteid )

					continue;

				$details = get_blog_details( $blog_id );

				if ( is_object( $details ) && $details->archived == 0 && $details->spam == 0 && $details->deleted == 0 ) {

					$ret = $blog;

					if ( get_user_meta( $user_id , 'primary_blog', true ) != $blog_id )

						update_user_meta( $user_id, 'primary_blog', $blog_id );

					if ( !get_user_meta($user_id , 'source_domain', true) )

						update_user_meta( $user_id, 'source_domain', $blog->domain );

					break;

				}

			}

		} else {

			return null;

		}

		return $ret;

	} else {

		return $primary;

	}

}

1114

Advertisements

No comments yet... Be the first to leave a reply!

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: