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PhragmentUpdateController.php
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Tue, Sep 10, 00:14

PhragmentUpdateController.php
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<?php
final class PhragmentUpdateController extends PhragmentController {
private $dblob;
public function willProcessRequest(array $data) {
$this->dblob = idx($data, 'dblob', '');
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
$parents = $this->loadParentFragments($this->dblob);
if ($parents === null) {
return new Aphront404Response();
}
$fragment = idx($parents, count($parents) - 1, null);
$error_view = null;
if ($request->isFormPost()) {
$errors = array();
$v_fileid = $request->getInt('fileID');
$file = id(new PhabricatorFile())->load($v_fileid);
if ($file === null) {
$errors[] = pht('The specified file doesn\'t exist.');
}
if (!count($errors)) {
// If the file is a ZIP archive (has application/zip mimetype)
// then we extract the zip and apply versions for each of the
// individual fragments, creating and deleting files as needed.
if ($file->getMimeType() === 'application/zip') {
$fragment->updateFromZIP($viewer, $file);
} else {
$fragment->updateFromFile($viewer, $file);
}
return id(new AphrontRedirectResponse())
->setURI('/phragment/browse/'.$fragment->getPath());
} else {
$error_view = id(new PHUIInfoView())
->setErrors($errors)
->setTitle(pht('Errors while updating fragment'));
}
}
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormTextControl())
->setLabel(pht('File ID'))
->setName('fileID'))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue(pht('Update Fragment'))
->addCancelButton(
$this->getApplicationURI('browse/'.$fragment->getPath())));
$crumbs = $this->buildApplicationCrumbsWithPath($parents);
$crumbs->addTextCrumb(pht('Update Fragment'));
$box = id(new PHUIObjectBoxView())
->setHeaderText(pht('Update Fragment: %s', $fragment->getPath()))
->setValidationException(null)
->setForm($form);
return $this->buildApplicationPage(
array(
$crumbs,
$this->renderConfigurationWarningIfRequired(),
$box,
),
array(
'title' => pht('Update Fragment'),
));
}
}

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