CBPTaskService::add

static function add($arFields)
{
	global $DB;

	self::ParseFields($arFields, 0);

	$arInsert = $DB->PrepareInsert("b_bp_task", $arFields);

	$strSql =
		"INSERT INTO b_bp_task (".$arInsert[0].", MODIFIED) ".
		"VALUES(".$arInsert[1].", ".$DB->CurrentTimeFunction().")";
	$DB->Query($strSql, False, "File: ".__FILE__."
Line: ".__LINE__);

	$taskId = intval($DB->LastID());

	if ($taskId > 0)
	{
		$users = [];
		foreach ($arFields["USERS"] as $userId)
		{
			$userId = intval($userId);
			if (in_array($userId, $users))
				continue;

			$DB->Query(
				"INSERT INTO b_bp_task_user (USER_ID, TASK_ID, ORIGINAL_USER_ID) ".
				"VALUES (".intval($userId).", ".intval($taskId).", ".intval($userId).") "
			);

			CUserCounter::Increment($userId, 'bp_tasks', '**');

			$users[] = $userId;
		}

		$arFields['COUNTERS_INCREMENTED'] = $users;
		self::onTaskChange($taskId, $arFields, CBPTaskChangedStatus::Add);

		foreach (GetModuleEvents("bizproc", "OnTaskAdd", true) as $arEvent)
			ExecuteModuleEventEx($arEvent, array($taskId, $arFields));
	}

	return $taskId;
}