PonderHelpfulSaveController.php
2752419160a1stable

PonderHelpfulSaveController.php
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			<?php

			final class PonderHelpfulSaveController extends PonderController {

			public function handleRequest(AphrontRequest $request) {
			$viewer = $request->getViewer();
			$id = $request->getURIData('id');
			$action = $request->getURIData('action');

			$answer = id(new PonderAnswerQuery())
			->setViewer($viewer)
			->withIDs(array($id))
			->needViewerVotes(true)
			->executeOne();

			if (!$answer) {
			return new Aphront404Response();
			}

			$edit_uri = '/Q'.$answer->getQuestionID();

			switch ($action) {
			case 'add':
			$newvote = PonderVote::VOTE_UP;
			break;
			case 'remove':
			$newvote = PonderVote::VOTE_NONE;
			break;
			}

			if ($request->isFormPost()) {

			$editor = id(new PonderVoteEditor())
			->setVotable($answer)
			->setActor($viewer)
			->setVote($newvote)
			->saveVote();

			return id(new AphrontRedirectResponse())->setURI($edit_uri);
			}

			if ($action == 'add') {
			$title = pht('Mark Answer as Helpful?');
			$body = pht('This answer will be marked as helpful.');
			$button = pht('Mark Helpful');
			} else {
			$title = pht('Remove Helpful From Answer?');
			$body = pht('This answer will no longer be marked as helpful.');
			$button = pht('Remove Helpful');
			}

			$dialog = $this->newDialog();
			$dialog->setTitle($title);
			$dialog->appendChild($body);
			$dialog->addCancelButton($edit_uri);
			$dialog->addSubmitButton($button);

			return id(new AphrontDialogResponse())->setDialog($dialog);
			}
			}