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LegalpadDocumentSignatureVerificationController.php
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Created
Wed, Feb 19, 23:29

LegalpadDocumentSignatureVerificationController.php
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<?php
final class LegalpadDocumentSignatureVerificationController
extends LegalpadController {
private $code;
public function shouldAllowPublic() {
return true;
}
public function willProcessRequest(array $data) {
$this->code = $data['code'];
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
// NOTE: We're using the omnipotent user to handle logged-out signatures
// and corporate signatures.
$signature = id(new LegalpadDocumentSignatureQuery())
->setViewer(PhabricatorUser::getOmnipotentUser())
->withSecretKeys(array($this->code))
->executeOne();
if (!$signature) {
return $this->newDialog()
->setTitle(pht('Unable to Verify Signature'))
->appendParagraph(
pht(
'The signature verification code is incorrect, or the signature '.
'has been invalidated. Make sure you followed the link in the '.
'email correctly.'))
->addCancelButton('/', pht('Rats!'));
}
if ($signature->isVerified()) {
return $this->newDialog()
->setTitle(pht('Signature Already Verified'))
->appendParagraph(pht('This signature has already been verified.'))
->addCancelButton('/', pht('Okay'));
}
if ($request->isFormPost()) {
$signature
->setVerified(LegalpadDocumentSignature::VERIFIED)
->save();
return $this->newDialog()
->setTitle(pht('Signature Verified'))
->appendParagraph(pht('The signature is now verified.'))
->addCancelButton('/', pht('Okay'));
}
$document_link = phutil_tag(
'a',
array(
'href' => '/'.$signature->getDocument()->getMonogram(),
'target' => '_blank',
),
$signature->getDocument()->getTitle());
$signed_at = phabricator_datetime($signature->getDateCreated(), $viewer);
$name = $signature->getSignerName();
$email = $signature->getSignerEmail();
$form = id(new AphrontFormView())
->setUser($viewer)
->appendRemarkupInstructions(
pht('Please verify this document signature.'))
->appendChild(
id(new AphrontFormMarkupControl())
->setLabel(pht('Document'))
->setValue($document_link))
->appendChild(
id(new AphrontFormMarkupControl())
->setLabel(pht('Signed At'))
->setValue($signed_at))
->appendChild(
id(new AphrontFormMarkupControl())
->setLabel(pht('Name'))
->setValue($name))
->appendChild(
id(new AphrontFormMarkupControl())
->setLabel(pht('Email'))
->setValue($email));
return $this->newDialog()
->setTitle(pht('Verify Signature?'))
->appendChild($form->buildLayoutView())
->addCancelButton('/')
->addSubmitButton(pht('Verify Signature'));
}
}

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