*
* @see DB_DataObject
*/
-
class QnA_Question extends Managed_DataObject
{
const OBJECT_TYPE = 'http://activityschema.org/object/question';
public $__table = 'qna_question'; // table name
public $id; // char(36) primary key not null -> UUID
- public $uri;
+ public $uri; // varchar(191) not 255 because utf8mb4 takes more space
public $profile_id; // int -> profile.id
public $title; // text
public $description; // text
public $closed; // int (boolean) whether a question is closed
public $created; // datetime
- /**
- * Get an instance by key
- *
- * This is a utility method to get a single instance with a given key value.
- *
- * @param string $k Key to use to lookup
- * @param mixed $v Value to lookup
- *
- * @return QnA_Question object found, or null for no hits
- *
- */
- function staticGet($k, $v=null)
- {
- return Memcached_DataObject::staticGet('QnA_Question', $k, $v);
- }
-
- /**
- * Get an instance by compound key
- *
- * This is a utility method to get a single instance with a given set of
- * key-value pairs. Usually used for the primary key for a compound key; thus
- * the name.
- *
- * @param array $kv array of key-value mappings
- *
- * @return Bookmark object found, or null for no hits
- *
- */
- function pkeyGet($kv)
- {
- return Memcached_DataObject::pkeyGet('QnA_Question', $kv);
- }
-
/**
* The One True Thingy that must be defined and declared.
*/
),
'uri' => array(
'type' => 'varchar',
- 'length' => 255,
+ 'length' => 191,
'not null' => true
),
'profile_id' => array('type' => 'int'),
*
* @return Question found question or null
*/
- function getByNotice($notice)
+ static function getByNotice(Notice $notice)
{
- return self::staticGet('uri', $notice->uri);
+ return self::getKV('uri', $notice->uri);
}
function getNotice()
{
- return Notice::staticGet('uri', $this->uri);
+ return Notice::getKV('uri', $this->uri);
}
- function bestUrl()
+ function getUrl()
{
- return $this->getNotice()->bestUrl();
+ return $this->getNotice()->getUrl();
}
function getProfile()
{
- $profile = Profile::staticGet('id', $this->profile_id);
+ $profile = Profile::getKV('id', $this->profile_id);
if (empty($profile)) {
- throw new Exception("No profile with ID {$this->profile_id}");
+ // TRANS: Exception trown when getting a profile for a non-existing ID.
+ // TRANS: %s is the provided profile ID.
+ throw new Exception(sprintf(_m('No profile with ID %s'),$this->profile_id));
}
return $profile;
}
function countAnswers()
{
- $a = new QnA_Answer();
+ $a = new QnA_Answer();
+
$a->question_id = $this->id;
- return $a-count();
+
+ return $a->count();
}
- static function fromNotice($notice)
+ static function fromNotice(Notice $notice)
{
- return QnA_Question::staticGet('uri', $notice->uri);
+ return QnA_Question::getKV('uri', $notice->uri);
}
function asHTML()
return self::toString($this->getProfile(), $this);
}
- static function toHTML($profile, $question)
+ static function toHTML(Profile $profile, $question)
{
$notice = $question->getNotice();
$out = new XMLStringer();
+ $cls = array('qna_question');
+
+ if (!empty($question->closed)) {
+ $cls[] = 'closed';
+ }
+
+ $out->elementStart('p', array('class' => implode(' ', $cls)));
+
if (!empty($question->description)) {
$out->elementStart('span', 'question-description');
- $out->raw(QnAPlugin::shorten($question->description, $notice));
+ $out->raw(common_render_text($question->description));
+ $out->elementEnd('span');
+ }
+
+ $cnt = $question->countAnswers();
+
+ if (!empty($cnt)) {
+ $out->elementStart('span', 'answer-count');
+ // TRANS: Number of given answers to a question.
+ // TRANS: %s is the number of given answers.
+ $out->text(sprintf(_m('%s answer','%s answers',$cnt), $cnt));
$out->elementEnd('span');
}
if (!empty($question->closed)) {
$out->elementStart('span', 'question-closed');
+ // TRANS: Notification that a question cannot be answered anymore because it is closed.
$out->text(_m('This question is closed.'));
$out->elementEnd('span');
}
+ $out->elementEnd('p');
+
return $out->getString();
}
*
* @return Notice saved notice
*/
- static function saveNew($profile, $title, $description, $options = array())
+ static function saveNew(Profile $profile, $title, $description, array $options = array())
{
$q = new QnA_Question();
);
}
- common_log(LOG_DEBUG, "Saving question: $q->id $q->uri");
+ common_debug("Saving question: $q->id $q->uri");
$q->insert();
if (Notice::contentTooLong($q->title . ' ' . $q->uri)) {
$uriLen = mb_strlen($q->uri);
$targetLen = $max - ($uriLen + 15);
$title = mb_substr($q->title, 0, $targetLen) . '…';
-
}
$content = $title . ' ' . $q->uri;