bbp_get_forum_topics_link( int $forum_id )

	function bbp_get_forum_topics_link( $forum_id = 0 ) {
		$forum    = bbp_get_forum( $forum_id );
		$forum_id = $forum->ID;
		$topics   = sprintf( _n( '%s discussion', '%s discussions', bbp_get_forum_topic_count( $forum_id, true, false ), 'buddyboss' ), bbp_get_forum_topic_count( $forum_id ) );
		$retval   = '';

		// First link never has view=all
		if ( bbp_get_view_all( 'edit_others_topics' ) )
			$retval .= "<a href='" . esc_url( bbp_remove_view_all( bbp_get_forum_permalink( $forum_id ) ) ) . "'>" . esc_html( $topics ) . "</a>";
		else
			$retval .= esc_html( $topics );

		// Get deleted topics
		$deleted = bbp_get_forum_topic_count_hidden( $forum_id );

		// This forum has hidden topics
		if ( !empty( $deleted ) && current_user_can( 'edit_others_topics' ) ) {

			// Extra text
			$extra = sprintf( __( ' (+ %d hidden)', 'buddyboss' ), $deleted );

			// No link
			if ( bbp_get_view_all() ) {
				$retval .= " $extra";

			// Link
			} else {
				$retval .= " <a href='" . esc_url( bbp_add_view_all( bbp_get_forum_permalink( $forum_id ), true ) ) . "'>" . esc_html( $extra ) . "</a>";
			}
		}

		return apply_filters( 'bbp_get_forum_topics_link', $retval, $forum_id );
	}