function showNoticeQuestion(Notice $notice, $out)
{
$user = common_current_user();
// @hack we want regular rendering, then just add stuff after that
$nli = new NoticeListItem($notice, $out);
$nli->showNotice();
$out->elementStart('div', array('class' => 'e-content question-description'));
$question = QnA_Question::getByNotice($notice);
if (!empty($question)) {
$form = new QnashowquestionForm($out, $question);
$form->show();
} else {
// TRANS: Error message displayed when question data is not present.
$out->text(_m('Question data is missing.'));
}
$out->elementEnd('div');
// @fixme
$out->elementStart('div', array('class' => 'e-content'));
}
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::prepare($argarray);
if ($this->boolean('ajax')) {
StatusNet::setApi(true);
}
$this->user = common_current_user();
if (empty($this->user)) {
throw new ClientException(_m("You must be logged in to close a question."), 403);
}
if ($this->isPost()) {
$this->checkSessionToken();
}
$id = substr($this->trimmed('id'), 9);
$this->question = QnA_Question::staticGet('id', $id);
if (empty($this->question)) {
// TRANS: Client exception thrown trying to respond to a non-existing question.
throw new ClientException(_m('Invalid or missing question.'), 404);
}
return true;
}
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::prepare($argarray);
if ($this->boolean('ajax')) {
StatusNet::setApi(true);
}
common_debug("in qnanewanswer");
$this->user = common_current_user();
if (empty($this->user)) {
throw new ClientException(_m("You must be logged in to answer to a question."), 403);
}
if ($this->isPost()) {
$this->checkSessionToken();
}
$id = substr($this->trimmed('id'), 9);
$this->question = QnA_Question::staticGet('id', $id);
if (empty($this->question)) {
throw new ClientException(_m('Invalid or missing question.'), 404);
}
$this->answerText = $this->trimmed('answer');
return true;
}
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::prepare($argarray);
if ($this->boolean('ajax')) {
GNUsocial::setApi(true);
}
$this->user = common_current_user();
if (empty($this->user)) {
// TRANS: Client exception thrown trying to answer a question while not logged in.
throw new ClientException(_m('You must be logged in to answer to a question.'), 403);
}
if ($this->isPost()) {
$this->checkSessionToken();
}
$id = $this->trimmed('id');
$this->question = QnA_Question::getKV('id', $id);
if (empty($this->question)) {
// TRANS: Client exception thrown trying to respond to a non-existing question.
throw new ClientException(_m('Invalid or missing question.'), 404);
}
$answer = $this->trimmed('answer');
return true;
}
/**
* Get the Question this is an answer to
*
* @return QnA_Question
*/
function getQuestion()
{
$question = QnA_Question::getKV('id', $this->question_id);
if (empty($question)) {
// TRANS: Exception thown when getting a question with a non-existing ID.
// TRANS: %s is the non-existing question ID.
throw new Exception(sprintf(_m('No question with ID %s'), $this->question_id));
}
return $question;
}
function showContent()
{
$this->elementStart('div', 'qna-full-question');
$this->raw($this->question->asHTML());
$answer = $this->question->getAnswers();
$this->elementStart('div', 'qna-full-question-answers');
$answerIds = array();
// @fixme use a filtered stream!
if (!empty($answer)) {
while ($answer->fetch()) {
$answerIds[] = $answer->getNotice()->id;
}
}
if (count($answerIds) > 0) {
$notice = new Notice();
$notice->query(sprintf('SELECT notice.* FROM notice WHERE notice.id IN (%s)', implode(',', $answerIds)));
$nli = new NoticeList($notice, $this);
$nli->show();
}
$user = common_current_user();
if (!empty($user)) {
$profile = $user->getProfile();
$answer = QnA_Question::getAnswer($profile);
if (empty($answer)) {
$form = new QnanewanswerForm($this, $this->question, false);
$form->show();
}
}
$this->elementEnd('div');
$this->elementEnd('div');
}
/**
* Save a new question notice
*
* @param Profile $profile
* @param string $question
* @param string $title
* @param string $description
* @param array $option // and whatnot
*
* @return Notice saved notice
*/
static function saveNew($profile, $title, $description, $options = array())
{
$q = new QnA_Question();
$q->id = UUID::gen();
$q->profile_id = $profile->id;
$q->title = $title;
$q->description = $description;
if (array_key_exists('created', $options)) {
$q->created = $options['created'];
} else {
$q->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$q->uri = $options['uri'];
} else {
$q->uri = common_local_url('qnashowquestion', array('id' => $q->id));
}
common_log(LOG_DEBUG, "Saving question: {$q->id} {$q->uri}");
$q->insert();
if (Notice::contentTooLong($q->title . ' ' . $q->uri)) {
$max = Notice::maxContent();
$uriLen = mb_strlen($q->uri);
$targetLen = $max - ($uriLen + 15);
$title = mb_substr($q->title, 0, $targetLen) . '…';
}
$content = $title . ' ' . $q->uri;
$link = '<a href="' . htmlspecialchars($q->uri) . '">' . htmlspecialchars($q->title) . '</a>';
// TRANS: Rendered version of the notice content creating a question.
// TRANS: %s a link to the question as link description.
$rendered = sprintf(_m('Question: %s'), $link);
$tags = array('question');
$replies = array();
$options = array_merge(array('urls' => array(), 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'object_type' => self::OBJECT_TYPE), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $q->uri;
}
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
return $saved;
}
/**
* Add a new Question
*
* @return void
*/
function newQuestion()
{
if ($this->boolean('ajax')) {
GNUsocial::setApi(true);
}
try {
if (empty($this->title)) {
// TRANS: Client exception thrown trying to create a question without a title.
throw new ClientException(_m('Question must have a title.'));
}
// Notice options
$options = array();
// Does the heavy-lifting for getting "To:" information
ToSelector::fillOptions($this, $options);
$saved = QnA_Question::saveNew($this->user->getProfile(), $this->title, $this->description, $options);
} catch (ClientException $ce) {
$this->error = $ce->getMessage();
$this->showPage();
return;
}
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Page title after sending a notice.
$this->element('title', null, _m('Question posted'));
$this->elementEnd('head');
$this->elementStart('body');
$this->showNotice($saved);
$this->elementEnd('body');
$this->endHTML();
} else {
common_redirect($saved->getUrl(), 303);
}
}
/**
* When a notice is deleted, clean up related tables.
*
* @param Notice $notice
*/
function deleteRelated(Notice $notice)
{
switch ($notice->object_type) {
case QnA_Question::OBJECT_TYPE:
common_log(LOG_DEBUG, "Deleting question from notice...");
$question = QnA_Question::fromNotice($notice);
$question->delete();
break;
case QnA_Answer::OBJECT_TYPE:
common_log(LOG_DEBUG, "Deleting answer from notice...");
$answer = QnA_Answer::fromNotice($notice);
common_log(LOG_DEBUG, "to delete: {$answer->id}");
$answer->delete();
break;
default:
common_log(LOG_DEBUG, "Not deleting related, wtf...");
}
}
