public static function checkCanCreateDependence()
{
if (Bitrix24\Task::checkFeatureEnabled('gant')) {
return true;
// yes, you are using box, or you are in trial mode
}
// generally no, but you can make 5 dependences
return DependenceTable::getLinkCount() < 5;
}
public function deleteDependOn($parentId)
{
$exceptionInfo = array('AUX' => array('MESSAGE' => array('FROM_TASK_ID' => $parentId, 'TASK_ID' => $this->getId(), 'LINK_TYPE' => $linkType)));
if ($this->isActionAllowed(self::ACTION_CHANGE_DEADLINE)) {
$parentTask = CTaskItem::getInstanceFromPool($parentId, $this->executiveUserId);
if ($parentTask->isActionAllowed(self::ACTION_CHANGE_DEADLINE)) {
$result = DependenceTable::deleteLink($this->getId(), $parentId);
if (!$result->isSuccess()) {
$exceptionInfo['ERROR'] = $result->getErrorMessages();
throw new ActionFailedException(Loc::getMessage('TASK_CANT_DELETE_LINK'), $exceptionInfo);
}
return;
}
}
throw new ActionNotAllowedException(Loc::getMessage('TASK_CANT_DELETE_LINK'), $exceptionInfo);
}
/**
* Inject info about links with parent tasks (in terms of project dependence).
* This data is used when gantt is shown. To get dependent tasks, use the other function.
*
* Unsure about this function, so access private currently
*
* @access private
*/
private static function injectIngoingDependenceFields(array $parameters, array &$data, array &$can)
{
// task join here?
$res = DependenceTable::getListByLegacyTaskFilter($parameters['LIST_PARAMETERS']['FILTER'], array('select' => array('DEPENDS_ON_ID', 'TYPE', 'TASK_ID')));
while ($item = $res->fetch()) {
if (isset($data[$item['TASK_ID']])) {
$taskId = $item['TASK_ID'];
unset($item['TASK_ID']);
$dependsOnId = $item['DEPENDS_ON_ID'];
unset($item['DEPENDS_ON_ID']);
$data[$taskId]['INGOING_DEPENDECE_ID'][$dependsOnId] = $item;
}
}
}
protected function getTaskRelationHash()
{
$id = $this->taskId;
$result = array();
if ($id) {
global $DB;
$sql = DependenceTable::getSubTreeSql($id);
$res = $DB->query($sql);
$items = array();
// all items
$taskData = array($id => true);
// actual task list in bundle
while ($item = $res->fetch()) {
// make datetime objects
if ($item['CREATED_DATE']) {
$item['CREATED_DATE'] = DateTime::createFromUserTimeGmt($item['CREATED_DATE']);
}
if ($item['START_DATE_PLAN']) {
$item['START_DATE_PLAN'] = DateTime::createFromUserTimeGmt($item['START_DATE_PLAN']);
}
if ($item['END_DATE_PLAN']) {
$item['END_DATE_PLAN'] = DateTime::createFromUserTimeGmt($item['END_DATE_PLAN']);
}
$items[] = $item;
$taskId = $item['TASK_ID'];
unset($item['TASK_ID']);
unset($item['TYPE']);
unset($item['FROM_TASK_ID']);
$taskData[$taskId] = $item;
}
$relations = array();
foreach ($items as $item) {
if (isset($taskData[$item['FROM_TASK_ID']])) {
$pid = $item['FROM_TASK_ID'];
$relations[$pid][$item['TASK_ID']] = array('TASK_ID' => $item['TASK_ID'], 'TYPE' => $item['TYPE'], 'FROM_TASK_ID' => $item['FROM_TASK_ID']);
}
// else skip this relation
}
$this->makeRelationTree($this->taskId, $relations, $taskData);
$filteredRelations = array();
}
}
function CheckFields(&$arFields, $ID = false, $effectiveUserId = null)
{
global $APPLICATION, $USER;
if ($effectiveUserId === null) {
$effectiveUserId = is_object($USER) ? intval($USER->GetID()) : 1;
}
if ((is_set($arFields, "TITLE") || $ID === false) && strlen($arFields["TITLE"]) <= 0) {
$this->_errors[] = array("text" => GetMessage("TASKS_BAD_TITLE"), "id" => "ERROR_BAD_TASKS_TITLE");
}
// you are not allowed to clear up END_DATE_PLAN while the task is linked
if ($ID && (isset($arFields['END_DATE_PLAN']) && (string) $arFields['END_DATE_PLAN'] == '')) {
if (DependenceTable::checkItemLinked($ID)) {
$this->_errors[] = array("text" => GetMessage("TASKS_IS_LINKED_END_DATE_PLAN_REMOVE"), "id" => "ERROR_TASKS_IS_LINKED");
}
}
if ($ID && (isset($arFields['PARENT_ID']) && intval($arFields['PARENT_ID']) > 0)) {
if (DependenceTable::checkLinkExists($ID, $arFields['PARENT_ID'], array('BIDIRECTIONAL' => true))) {
$this->_errors[] = array("text" => GetMessage("TASKS_IS_LINKED_SET_PARENT"), "id" => "ERROR_TASKS_IS_LINKED");
}
}
// If plan dates were set
if (isset($arFields['START_DATE_PLAN']) && isset($arFields['END_DATE_PLAN']) && $arFields['START_DATE_PLAN'] != '' && $arFields['END_DATE_PLAN'] != '') {
$startDate = MakeTimeStamp($arFields['START_DATE_PLAN']);
$endDate = MakeTimeStamp($arFields['END_DATE_PLAN']);
// and they were really set
if ($startDate > 0 && $endDate > 0) {
// and end date is before start date => then emit error
if ($endDate < $startDate) {
$this->_errors[] = array('text' => GetMessage('TASKS_BAD_PLAN_DATES'), 'id' => 'ERROR_BAD_TASKS_PLAN_DATES');
}
}
}
if ($ID === false && !is_set($arFields, "RESPONSIBLE_ID")) {
$this->_errors[] = array("text" => GetMessage("TASKS_BAD_RESPONSIBLE_ID"), "id" => "ERROR_TASKS_BAD_RESPONSIBLE_ID");
}
if ($ID === false && !is_set($arFields, "CREATED_BY")) {
$this->_errors[] = array("text" => GetMessage("TASKS_BAD_CREATED_BY"), "id" => "ERROR_TASKS_BAD_CREATED_BY");
}
if (is_set($arFields, "CREATED_BY")) {
if (!($arFields['CREATED_BY'] >= 1)) {
$this->_errors[] = array("text" => GetMessage("TASKS_BAD_CREATED_BY"), "id" => "ERROR_TASKS_BAD_CREATED_BY");
}
}
if (is_set($arFields, "RESPONSIBLE_ID")) {
$r = CUser::GetByID($arFields["RESPONSIBLE_ID"]);
if ($arUser = $r->Fetch()) {
if ($ID) {
$rsTask = CTasks::GetList(array(), array("ID" => $ID), array("RESPONSIBLE_ID"), array('USER_ID' => $effectiveUserId));
if ($arTask = $rsTask->Fetch()) {
$currentResponsible = $arTask["RESPONSIBLE_ID"];
}
}
if (!$ID || isset($currentResponsible) && $currentResponsible != $arFields["RESPONSIBLE_ID"]) {
$createdBy = $arFields["CREATED_BY"];
$arSubDeps = CTasks::GetSubordinateDeps($createdBy);
if (!is_array($arUser["UF_DEPARTMENT"])) {
$bSubordinate = sizeof(array_intersect($arSubDeps, array($arUser["UF_DEPARTMENT"]))) > 0;
} else {
$bSubordinate = sizeof(array_intersect($arSubDeps, $arUser["UF_DEPARTMENT"])) > 0;
}
if (!$arFields["STATUS"]) {
$arFields["STATUS"] = self::STATE_PENDING;
}
if (!$bSubordinate) {
$arFields["ADD_IN_REPORT"] = "N";
}
$arFields["DECLINE_REASON"] = false;
}
} else {
$this->_errors[] = array("text" => GetMessage("TASKS_BAD_RESPONSIBLE_ID_EX"), "id" => "ERROR_TASKS_BAD_RESPONSIBLE_ID_EX");
}
}
if (is_set($arFields, "PARENT_ID") && intval($arFields["PARENT_ID"]) > 0) {
$r = CTasks::GetByID($arFields["PARENT_ID"], true, array('USER_ID' => $effectiveUserId));
if (!$r->Fetch()) {
$this->_errors[] = array("text" => GetMessage("TASKS_BAD_PARENT_ID"), "id" => "ERROR_TASKS_BAD_PARENT_ID");
}
}
if ($ID !== false && $ID == $arFields["PARENT_ID"]) {
$this->_errors[] = array("text" => GetMessage("TASKS_PARENT_SELF"), "id" => "ERROR_TASKS_PARENT_SELF");
}
if ($ID !== false && is_array($arFields["DEPENDS_ON"]) && in_array($ID, $arFields["DEPENDS_ON"])) {
$this->_errors[] = array("text" => GetMessage("TASKS_DEPENDS_ON_SELF"), "id" => "ERROR_TASKS_DEPENDS_ON_SELF");
}
/*
if(!$ID)
{
// since this time we dont allow to create tasks with a non-bbcode description
if($arFields['DESCRIPTION_IN_BBCODE'] == 'N')
{
$this->_errors[] = array("text" => GetMessage("TASKS_DESCRIPTION_IN_BBCODE_NO_NOT_ALLOWED"), "id" => "ERROR_TASKS_DESCRIPTION_IN_BBCODE_NO_NOT_ALLOWED");
}
else
{
$arFields['DESCRIPTION_IN_BBCODE'] = 'Y';
}
}
*/
if (!empty($this->_errors)) {
$e = new CAdminException($this->_errors);
$APPLICATION->ThrowException($e);
return false;
}
//Defaults
if (is_set($arFields, 'PRIORITY')) {
if (!in_array((string) $arFields['PRIORITY'], array((string) self::PRIORITY_LOW, (string) self::PRIORITY_AVERAGE, (string) self::PRIORITY_HIGH), true)) {
$arFields['PRIORITY'] = self::PRIORITY_AVERAGE;
}
$arFields['PRIORITY'] = (int) $arFields['PRIORITY'];
}
// flags
self::checkBooleanParameter($arFields, 'ALLOW_CHANGE_DEADLINE');
self::checkBooleanParameter($arFields, 'TASK_CONTROL');
self::checkBooleanParameter($arFields, 'ADD_IN_REPORT');
self::checkBooleanParameter($arFields, 'MATCH_WORK_TIME');
self::checkBooleanParameter($arFields, 'REPLICATE');
return true;
}