public function testTask()
{
$object = new Task();
$this->assertInstanceOf('PhpOffice\\PhpProject\\Task', $object->createTask());
$this->assertCount(1, $object->getTasks());
$this->assertEquals(1, $object->getTaskCount());
$this->assertInstanceOf('PhpOffice\\PhpProject\\Task', $object->createTask());
$this->assertCount(2, $object->getTasks());
$this->assertEquals(2, $object->getTaskCount());
}
/**
* Permits to clean parent task and calculate parent data like total duration,
* date start and complete average.
* @param PHPProject_Task $oParentTask
*/
private function sanitizeTaskParent(Task $oParentTask)
{
$arrTasksChilds = $oParentTask->getTasks();
$iProgress = 0;
$tStartDate = null;
$tEndDate = null;
foreach ($arrTasksChilds as $oTaskChild) {
if ($oTaskChild->getTaskCount() == 0) {
$this->sanitizeTask($oTaskChild);
} else {
$this->sanitizeTaskParent($oTaskChild);
}
$iProgress += $oTaskChild->getProgress();
if (is_null($tStartDate)) {
$tStartDate = $oTaskChild->getStartDate();
} elseif ($tStartDate > $oTaskChild->getStartDate()) {
$tStartDate = $oTaskChild->getStartDate();
}
if (is_null($tEndDate)) {
$tEndDate = $oTaskChild->getEndDate();
} elseif ($tEndDate < $oTaskChild->getEndDate()) {
$tEndDate = $oTaskChild->getEndDate();
}
}
$oParentTask->setProgress($iProgress / $oParentTask->getTaskCount());
$oParentTask->setStartDate($tStartDate);
$oParentTask->setEndDate($tEndDate);
$oParentTask->setDuration(($tEndDate - $tStartDate) / 60 / 60 / 24 + 1);
}
