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phorge/src/applications/ponder/controller/PonderQuestionAskController.php
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PonderQuestionAskController.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
final class PonderQuestionAskController extends PonderController {
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$question = id(new PonderQuestion())
->setAuthorPHID($user->getPHID())
->setVoteCount(0)
->setAnswerCount(0)
->setHeat(0.0);
$errors = array();
$e_title = true;
if ($request->isFormPost()) {
$question->setTitle($request->getStr('title'));
$question->setContent($request->getStr('content'));
$len = phutil_utf8_strlen($question->getTitle());
if ($len < 1) {
$errors[] = pht('Title must not be empty.');
$e_title = pht('Required');
} else if ($len > 255) {
$errors[] = pht('Title is too long.');
$e_title = pht('Too Long');
}
if (!$errors) {
$content_source = PhabricatorContentSource::newForSource(
PhabricatorContentSource::SOURCE_WEB,
array(
'ip' => $request->getRemoteAddr(),
));
$question->setContentSource($content_source);
id(new PonderQuestionEditor())
->setQuestion($question)
->setActor($user)
->save();
return id(new AphrontRedirectResponse())
->setURI('/Q'.$question->getID());
}
}
$error_view = null;
if ($errors) {
$error_view = id(new AphrontErrorView())
->setTitle('Form Errors')
->setErrors($errors);
}
$header = id(new PhabricatorHeaderView())->setHeader(pht('Ask Question'));
$form = id(new AphrontFormView())
->setUser($user)
->setFlexible(true)
->appendChild(
id(new AphrontFormTextControl())
->setLabel(pht('Question'))
->setName('title')
->setValue($question->getTitle())
->setError($e_title))
->appendChild(
id(new PhabricatorRemarkupControl())
->setName('content')
->setID('content')
->setValue($question->getContent())
->setLabel(pht('Description')))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Ask Away!'));
$preview =
'<div class="aphront-panel-flush">'.
'<div id="question-preview">'.
'<span class="aphront-panel-preview-loading-text">'.
pht('Loading question preview...').
'</span>'.
'</div>'.
'</div>';
Javelin::initBehavior(
'ponder-feedback-preview',
array(
'uri' => '/ponder/question/preview/',
'content' => 'content',
'preview' => 'question-preview',
'question_id' => null
));
$nav = $this->buildSideNavView($question);
$nav->selectFilter($question->getID() ? null : 'question/ask');
$nav->appendChild(
array(
$header,
$error_view,
$form,
$preview,
));
return $this->buildApplicationPage(
$nav,
array(
'device' => true,
'title' => 'Ask a Question',
)
);
}
}

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