bbp_remove_user_forum_subscription( int $user_id, int $forum_id )

Remove a forum from user’s subscriptions

Description

Parameters

$user_id

(int) (Optional) User id

$forum_id

(int) (Optional) forum id

Return

(bool) True if the forum was removed from user's subscriptions, otherwise false

Source

File: bp-forums/users/functions.php

function bbp_remove_user_forum_subscription( $user_id, $forum_id ) {
	if ( empty( $user_id ) || empty( $forum_id ) ) {
		return false;
	}

	$subscriptions = (array) bbp_get_user_subscribed_forum_ids( $user_id );
	if ( empty( $subscriptions ) ) {
		return false;
	}

	$pos = array_search( $forum_id, $subscriptions );
	if ( false === $pos ) {
		return false;
	}

	array_splice( $subscriptions, $pos, 1 );
	$subscriptions = array_filter( $subscriptions );

	if ( !empty( $subscriptions ) ) {
		$subscriptions = implode( ',', wp_parse_id_list( $subscriptions ) );
		update_user_option( $user_id, '_bbp_forum_subscriptions', $subscriptions );
	} else {
		delete_user_option( $user_id, '_bbp_forum_subscriptions' );
	}

	wp_cache_delete( 'bbp_get_forum_subscribers_' . $forum_id, 'bbpress_users' );

	do_action( 'bbp_remove_user_forum_subscription', $user_id, $forum_id );

	return true;
}

Changelog

Changelog
Version Description
bbPress (r5156) Introduced.

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