private function checkColumns($columns)
{
$arAllowedColumnsIDs = array_keys(CTaskColumnList::get());
CTaskAssert::assert(is_array($columns));
foreach ($columns as &$columnData) {
CTaskAssert::assert(isset($columnData['ID'], $columnData['WIDTH']) && count($columnData) == 2 && CTaskAssert::isLaxIntegers($columnData['ID'], $columnData['WIDTH']) && in_array($columnData['ID'], $arAllowedColumnsIDs) && $columnData['WIDTH'] >= 0);
}
unset($columnData);
}
$loggedInUserId = $USER->getId();
$columnContextId = (int) $_POST['columnContextId'];
CTaskAssert::assert($loggedInUserId >= 1);
CTaskAssert::assert(in_array($columnContextId, CTaskColumnContext::get()));
$oPresetManager = CTaskColumnPresetManager::getInstance($loggedInUserId, $columnContextId);
$oPresetManager->selectPresetId(CTaskColumnPresetManager::PRESET_DEFAULT);
// reset sort order
CUserOptions::SetOption('tasks:list:sort', 'sort' . '_' . $columnContextId, 'none', false, $loggedInUserId);
} else {
if ($_POST['mode'] === 'moveColumnAfter') {
CTaskAssert::assert(isset($_POST['movedColumnId'], $_POST['movedAfterColumnId'], $_POST['columnContextId']));
$loggedInUserId = $USER->getId();
$movedColumnId = (int) $_POST['movedColumnId'];
$movedAfterColumnId = (int) $_POST['movedAfterColumnId'];
$columnContextId = (int) $_POST['columnContextId'];
$knownColumnsIds = array_keys(CTaskColumnList::get());
CTaskAssert::assert($loggedInUserId >= 1);
CTaskAssert::assert(in_array($movedColumnId, $knownColumnsIds));
CTaskAssert::assert($movedAfterColumnId == 0 || in_array($movedAfterColumnId, $knownColumnsIds));
CTaskAssert::assert(in_array($columnContextId, CTaskColumnContext::get()));
$oPresetManager = CTaskColumnPresetManager::getInstance($loggedInUserId, $columnContextId);
$oColumnManager = new CTaskColumnManager($oPresetManager);
$oColumnManager->moveColumnAfter($movedColumnId, $movedAfterColumnId);
} else {
if ($_POST['mode'] === 'groupAction') {
CTaskAssert::assert(isset($_POST['action']));
}
}
}
}
}
default:
$columnsContextId = CTaskColumnContext::CONTEXT_ALL;
break;
}
break;
case CTaskListState::VIEW_SECTION_ADVANCED_FILTER:
default:
$columnsContextId = CTaskColumnContext::CONTEXT_ALL;
break;
}
}
$arResult['COLUMNS_CONTEXT_ID'] = $columnsContextId;
$oColumnPreset = CTaskColumnPresetManager::getInstance($loggedInUserId, $columnsContextId);
$oColumnManager = new CTaskColumnManager($oColumnPreset);
$arResult['COLUMNS'] = $oColumnManager->getCurrentPresetColumns();
$arResult['KNOWN_COLUMNS'] = CTaskColumnList::get();
//user paths
$arParams["PATH_TO_USER_TASKS"] = trim($arParams["PATH_TO_USER_TASKS"]);
if (strlen($arParams["PATH_TO_USER_TASKS"]) <= 0) {
$arParams["PATH_TO_USER_TASKS"] = COption::GetOptionString("tasks", "paths_task_user", null, SITE_ID);
}
$arParams["PATH_TO_USER_TASKS_TASK"] = trim($arParams["PATH_TO_USER_TASKS_TASK"]);
if (strlen($arParams["PATH_TO_USER_TASKS_TASK"]) <= 0) {
$arParams["PATH_TO_USER_TASKS_TASK"] = COption::GetOptionString("tasks", "paths_task_user_action", null, SITE_ID);
}
$arParams["PATH_TO_USER_TASKS_REPORT"] = trim($arParams["PATH_TO_USER_TASKS_REPORT"]);
if (strlen($arParams["PATH_TO_USER_TASKS_REPORT"]) <= 0) {
$arParams["PATH_TO_USER_TASKS_REPORT"] = htmlspecialcharsbx($APPLICATION->GetCurPage() . "?" . $arParams["PAGE_VAR"] . "=user_tasks_report&" . $arParams["USER_VAR"] . "=#user_id#");
}
$arParams["PATH_TO_USER_TASKS_TEMPLATES"] = trim($arParams["PATH_TO_USER_TASKS_TEMPLATES"]);
if (strlen($arParams["PATH_TO_USER_TASKS_TEMPLATES"]) <= 0) {
