bp_media_import_buddyboss_forum_media()

function bp_media_import_buddyboss_forum_media() {

	$forums_media_query = new WP_Query(
		array(
			'post_type'      => bbp_get_forum_post_type(),
			'fields'         => 'ids',
			'posts_per_page' => -1,
			'meta_query'     => array(
				array(
					'key'     => 'bbm_bbpress_attachment_ids',
					'compare' => 'EXISTS',
				),
			),
		)
	);

	if ( ! empty( $forums_media_query->posts ) ) {
		foreach( $forums_media_query->posts as $post_id ) {
			$attachment_ids = get_post_meta( $post_id, 'bbm_bbpress_attachment_ids', true );

			// save activity id if it is saved in forums and enabled in platform settings
			$main_activity_id = get_post_meta( $post_id, '_bbp_activity_id', true );

			$media_ids = array();
			if ( ! empty( $attachment_ids ) ) {
				foreach ( $attachment_ids as $attachment_id ) {

					$title = get_the_title( $attachment_id );

					$media_id = bp_media_add( array(
						'attachment_id' => $attachment_id,
						'title'         => $title,
						'album_id'      => false,
						'group_id'      => false,
						'error_type'    => 'bool'
					) );

					if ( $media_id ) {
						$media_ids[] = $media_id;

						//save media is saved in attachment
						update_post_meta( $attachment_id, 'bp_media_saved', true );
					}
				}

				$media_ids = implode( ',', $media_ids );

				//Save all attachment ids in forums post meta
				update_post_meta( $post_id, 'bp_media_ids', $media_ids );

				//save media meta for activity
				if ( ! empty( $main_activity_id ) && bp_is_active( 'activity' ) ) {
					bp_activity_update_meta( $main_activity_id, 'bp_media_ids', $media_ids );
				}
			}
		}
	}
	wp_reset_postdata();
}