* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
- * @category QuestonAndAnswer
+ * @category QnA
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @copyright 2011 StatusNet, Inc.
protected $error = null;
protected $complete = null;
- protected $question = null;
+ public $question = null;
protected $content = null;
/**
{
parent::prepare($argarray);
if ($this->boolean('ajax')) {
- StatusNet::setApi(true);
+ GNUsocial::setApi(true);
}
-
+ common_debug("in qnanewanswer");
$this->user = common_current_user();
if (empty($this->user)) {
- // TRANS: Client exception thrown trying to answer a question while not logged in.
throw new ClientException(
+ // TRANS: Client exception thrown trying to answer a question while not logged in.
_m("You must be logged in to answer to a question."),
403
);
$id = substr($this->trimmed('id'), 9);
- common_debug("XXXXXXXXXXXXXXXXXX id = " . $id);
-
- $this->question = QnA_Question::staticGet('id', $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(
+ // TRANS: Client exception thrown trying to respond to a non-existing question.
_m('Invalid or missing question.'),
404
);
if ($this->isPost()) {
$this->newAnswer();
} else {
- $this->showPage();
+ $this->showForm();
}
return;
*/
function newAnswer()
{
+ $profile = $this->user->getProfile();
+
try {
$notice = QnA_Answer::saveNew(
- $this->user->getProfile(),
+ $profile,
$this->question,
$this->answerText
);
} catch (ClientException $ce) {
$this->error = $ce->getMessage();
- $this->showPage();
+ $this->showForm($this->error);
return;
}
if ($this->boolean('ajax')) {
common_debug("ajaxy part");
- header('Content-Type: text/xml;charset=utf-8');
- $this->xw->startDocument('1.0', 'UTF-8');
- $this->elementStart('html');
+ $answer = $this->question->getAnswer($profile);
+
+ $this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Page title after sending an answer.
$this->element('title', null, _m('Answers'));
$this->elementEnd('head');
+
$this->elementStart('body');
- $this->raw()
+
+ $nli = new NoticeAnswerListItem($notice, $this, $this->question, $answer);
+ $nli->show();
+
$this->elementEnd('body');
- $this->elementEnd('html');
+ $this->endHTML();
} else {
- common_redirect($this->question->bestUrl(), 303);
+ common_debug("not ajax");
+ common_redirect($this->question->getUrl(), 303);
}
}
$this->element('p', 'error', $this->error);
}
- $form = new QnaanswerForm($this->question, $this);
+ $form = new QnanewanswerForm($this->question, $this);
$form->show();
return;
*
* @return boolean is read only action?
*/
- function isReadOnly($args)
+ function isReadOnly(array $args=array())
{
if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
$_SERVER['REQUEST_METHOD'] == 'HEAD') {
return false;
}
}
+
+ /**
+ * Show an Ajax-y error message
+ *
+ * Goes back to the browser, where it's shown in a popup.
+ *
+ * @param string $msg Message to show
+ *
+ * @return void
+ */
+ function ajaxErrorMsg($msg)
+ {
+ $this->startHTML('text/xml;charset=utf-8', true);
+ $this->elementStart('head');
+ // TRANS: Page title after an AJAX error occurs on the post answer page.
+ $this->element('title', null, _m('Ajax Error'));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $this->element('p', array('id' => 'error'), $msg);
+ $this->elementEnd('body');
+ $this->endHTML();
+ }
+
+ /**
+ * Show an Ajax-y answer form
+ *
+ * Goes back to the browser, where it's shown in a popup.
+ *
+ * @param string $msg Message to show
+ *
+ * @return void
+ */
+ function ajaxShowForm()
+ {
+ common_debug('ajaxShowForm()');
+ $this->startHTML('text/xml;charset=utf-8', true);
+ $this->elementStart('head');
+ // TRANS: Title for form to send answer to a question.
+ $this->element('title', null, _m('TITLE','Your answer'));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+
+ $form = new QnanewanswerForm($this, $this->question);
+ $form->show();
+
+ $this->elementEnd('body');
+ $this->endHTML();
+ }
+
+ /**
+ * @param string $msg An error message, if any
+ *
+ * @return void
+ */
+ function showForm($msg = null)
+ {
+ common_debug("show form - msg = $msg");
+ if ($this->boolean('ajax')) {
+ if ($msg) {
+ $this->ajaxErrorMsg($msg);
+ } else {
+ $this->ajaxShowForm();
+ }
+ return;
+ }
+
+ $this->msg = $msg;
+ $this->showPage();
+ }
+}
+
+class NoticeAnswerListItem extends NoticeListItem
+{
+ protected $question;
+ protected $answer;
+
+ /**
+ * constructor
+ *
+ * Also initializes the profile attribute.
+ *
+ * @param Notice $notice The notice we'll display
+ */
+ function __construct($notice, $out=null, $question, $answer)
+ {
+ parent::__construct($notice, $out);
+ $this->question = $question;
+ $this->answer = $answer;
+
+ }
+
+ function show()
+ {
+ if (empty($this->notice)) {
+ common_log(LOG_WARNING, "Trying to show missing notice; skipping.");
+ return;
+ } else if (empty($this->profile)) {
+ common_log(LOG_WARNING, "Trying to show missing profile (" . $this->notice->profile_id . "); skipping.");
+ return;
+ }
+
+ $this->showStart();
+ $this->showNotice();
+ $this->showNoticeInfo();
+ $notice = $this->question->getNotice();
+ $this->out->hidden('inreplyto', $notice->id);
+ $this->showEnd();
+ }
+
+ /**
+ * show the content of the notice
+ *
+ * Shows the content of the notice. This is pre-rendered for efficiency
+ * at save time. Some very old notices might not be pre-rendered, so
+ * they're rendered on the spot.
+ *
+ * @return void
+ */
+ function showContent()
+ {
+ $this->out->elementStart('p', array('class' => 'e-content answer-content'));
+ $this->out->raw($this->notice->getRendered());
+
+ if (!empty($this->answer)) {
+ $form = new QnashowanswerForm($this->out, $this->answer);
+ $form->show();
+ } else {
+ // TRANS: Error message displayed when an answer has no content.
+ $out->text(_m('Answer data is missing.'));
+ }
+
+ $this->out->elementEnd('p');
+ }
}
projects / quix0rs-gnu-social.git / blobdiff