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phorge-phorge/src/applications/phriction/controller/PhrictionDeleteController.php
epriestley 4d7c1026f4 Use PhrictionDocumentQuery to load documents
Summary: Ref T4029. We use a lot of very outdated content loading in Phriction, which blocks T4029.

Test Plan:
- Called phriction.info
- Called phriction.history
- Called phriction.edit
- Viewed document list.
- Deleted a document.
- Viewed history.
- Viewed a diff.
- Created a document.
- Edited a document.
- Moved a document.
- Tried to overwrite a document with "new".
- Tried to overwrite a document with "move".
- Viewed a moved document note.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: shadowhand, epriestley

Maniphest Tasks: T4029

Differential Revision: https://secure.phabricator.com/D9194
2014-05-19 12:41:12 -07:00

67 lines
2 KiB
PHP

<?php
final class PhrictionDeleteController extends PhrictionController {
private $id;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$document = id(new PhrictionDocumentQuery())
->setViewer($user)
->withIDs(array($this->id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_EDIT,
PhabricatorPolicyCapability::CAN_VIEW,
))
->executeOne();
if (!$document) {
return new Aphront404Response();
}
$e_text = null;
$disallowed_states = array(
PhrictionDocumentStatus::STATUS_DELETED => true, // Silly
PhrictionDocumentStatus::STATUS_MOVED => true, // Makes no sense
PhrictionDocumentStatus::STATUS_STUB => true, // How could they?
);
if (isset($disallowed_states[$document->getStatus()])) {
$e_text = pht('An already moved or deleted document can not be deleted');
}
$document_uri = PhrictionDocument::getSlugURI($document->getSlug());
if (!$e_text && $request->isFormPost()) {
$editor = id(PhrictionDocumentEditor::newForSlug($document->getSlug()))
->setActor($user)
->delete();
return id(new AphrontRedirectResponse())->setURI($document_uri);
}
if ($e_text) {
$dialog = id(new AphrontDialogView())
->setUser($user)
->setTitle(pht('Can not delete document!'))
->appendChild($e_text)
->addCancelButton($document_uri);
} else {
$dialog = id(new AphrontDialogView())
->setUser($user)
->setTitle(pht('Delete Document?'))
->appendChild(
pht('Really delete this document? You can recover it later by '.
'reverting to a previous version.'))
->addSubmitButton(pht('Delete'))
->addCancelButton($document_uri);
}
return id(new AphrontDialogResponse())->setDialog($dialog);
}
}