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implement QuesttypeAgent ?Submit?

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coderkun 2014-03-19 00:10:05 +01:00
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questtypes/submit/SubmitQuesttypeController.inc Normal file
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<?php
/**
* The Legend of Z
*
* @author Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
* @copyright 2014 Heinrich-Heine-Universität Düsseldorf
* @license http://www.gnu.org/licenses/gpl.html
* @link https://bitbucket.org/coderkun/the-legend-of-z
*/
namespace hhu\z\questtypes;
/**
* Controller of the SubmitQuesttypeAgent for a submit task.
*
* @author Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
*/
class SubmitQuesttypeController extends \hhu\z\QuesttypeController
{
/**
* Required models
*
* @var array
*/
public $models = array('quests');
/**
* Save the answers of a Character for a Quest.
*
* @param int $questId ID of Quest to save answers for
* @param int $characterId ID of Character to save answers of
* @param array $answers Character answers for the Quest
*/
public function saveAnswersOfCharacter($questId, $characterId, $answers)
{
// Get already submitted answer
$characterSubmission = $this->Submit->getCharacterSubmission($questId, $characterId);
// Save answer
if(is_null($characterSubmission) && array_key_exists(0, $answers)) {
$this->Submit->setCharacterSubmission($questId, $characterId, $answers[0]);
}
}
/**
* Check if answers of a Character for a Quest match the correct ones.
*
* @param int $questId ID of Quest to match answers for
* @param int $characterId ID of Character to match answers of
* @param array $answers Character answers for the Quest
* @return boolean True/false for a right/wrong answer or null for moderator evaluation
*/
public function matchAnswersOfCharacter($questId, $characterId, $answers)
{
// A moderator has to evaluate the answer
return null;
}
/**
* Action: quest.
*
* Display a big textbox to let the user enter a text that has
* to be evaluated by a moderator.
*
* @param int $questId ID of Quest to show
* @param int $characterId ID of Character
*/
public function quest($questId, $characterId)
{
// Answer (Submission)
$characterSubmission = $this->Submit->getCharacterSubmission($questId, $characterId);
// Wordcount
$wordcount = 0;
if(!is_null($characterSubmission)) {
$wordcount = count(preg_split('/\s+/', $characterSubmission['text']));
}
// Pass data to view
$this->set('submission', $characterSubmission);
$this->set('wordcount', $wordcount);
}
/**
* Action: submission.
*
* Show the submission of a Character for a Quest.
*
* @param int $questId ID of Quest to show submission for
* @param int $characterId ID of Character to show submission of
*/
public function submission($questId, $characterId)
{
// Get Character submission
$submission = $this->Submit->getCharacterSubmission($questId, $characterId);
// Status
$solved = $this->Quests->hasCharacterSolvedQuest($questId, $characterId);
// Pass data to view
$this->set('submission', $submission);
$this->set('solved', $solved);
}
}
?>