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phab/src/applications/calendar/controller/PhabricatorCalendarImportDeleteController.php
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PhabricatorCalendarImportDeleteController.php
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<?php
final class PhabricatorCalendarImportDeleteController
extends PhabricatorCalendarController {
public function handleRequest(AphrontRequest $request) {
$viewer = $request->getViewer();
$import = id(new PhabricatorCalendarImportQuery())
->setViewer($viewer)
->withIDs(array($request->getURIData('id')))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$import) {
return new Aphront404Response();
}
$import_uri = $import->getURI();
$engine = $import->getEngine();
if (!$engine->canDeleteAnyEvents($viewer, $import)) {
return $this->newDialog()
->setTitle(pht('No Imported Events'))
->appendParagraph(
pht(
'No events from this source currently exist. They may have '.
'failed to import, have been updated by another source, or '.
'already have been deleted.'))
->addCancelButton($import_uri, pht('Done'));
}
if ($request->isFormPost()) {
$xactions = array();
$xactions[] = id(new PhabricatorCalendarImportTransaction())
->setTransactionType(
PhabricatorCalendarImportDeleteTransaction::TRANSACTIONTYPE)
->setNewValue(true);
$editor = id(new PhabricatorCalendarImportEditor())
->setActor($viewer)
->setContinueOnNoEffect(true)
->setContinueOnMissingFields(true)
->setContentSourceFromRequest($request);
$editor->applyTransactions($import, $xactions);
return id(new AphrontRedirectResponse())->setURI($import_uri);
}
return $this->newDialog()
->setTitle(pht('Delete Imported Events'))
->appendParagraph(
pht(
'Delete all the events that were imported from this source? '.
'This action can not be undone.'))
->addCancelButton($import_uri)
->addSubmitButton(pht('Delete Events'));
}
}
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