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Questtype ?Textinput?: add support for field sizes (Issue #252) and general improvements

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coderkun 2014-05-19 11:36:36 +02:00
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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\models;
/**
* Model to interact with Questtexts-table.
*
* @author Oliver Hanraths <oliver.hanraths@uni-duesseldorf.de>
*/
class QuesttextsModel extends \hhu\z\Model
{
/**
* Construct a new QuesttextsModel.
*/
public function __construct()
{
parent::__construct();
}
/**
* Get the first text of a Quest.
*
* @param int $questId ID of a Quest
* @return string First text of this Quest or NULL
*/
public function getFirstQuestText($questId)
{
$prolog = $this->getQuesttextsOfQuest($questId, 'Prolog');
if(!empty($prolog)) {
return $prolog[0]['text'];
}
return null;
}
/**
* Get all Questtexts for a Quest.
*
* @param int $questId ID of the Quest
* @param string $questtexttypeUrl URL of the Questtexttype
* @return array All Questtexts for a Quest
*/
public function getQuesttextsOfQuest($questId, $questtexttypeUrl=null)
{
if(is_null($questtexttypeUrl))
{
return $this->db->query(
'SELECT questtexts.id, questtexts.text, questtexts.pos, questtexts.out_text, questtexts.abort_text, questtexts.questsmedia_id, questtexttypes.id AS type_id, questtexttypes.type, questtexttypes.url AS type_url '.
'FROM questtexts '.
'LEFT JOIN questtexttypes ON questtexttypes.id = questtexts.questtexttype_id '.
'WHERE questtexts.quest_id = ?',
'i',
$questId
);
}
else
{
return $this->db->query(
'SELECT questtexts.id, questtexts.text, questtexts.pos, questtexts.out_text, questtexts.abort_text, questtexts.questsmedia_id, questtexttypes.id AS type_id, questtexttypes.type, questtexttypes.url AS type_url '.
'FROM questtexts '.
'LEFT JOIN questtexttypes ON questtexttypes.id = questtexts.questtexttype_id '.
'WHERE questtexts.quest_id = ? and questtexttypes.url = ?',
'is',
$questId,
$questtexttypeUrl
);
}
}
/**
* Get count of Questtexts for a Quest.
*
* @param int $questId ID of the Quest
* @param string $questtexttypeUrl URL of the Questtexttype
* @return int Amount of Questtexts for a Quest
*/
public function getQuesttextCountOfQuest($questId, $questtexttypeUrl=null)
{
if(is_null($questtexttypeUrl))
{
$data = $this->db->query(
'SELECT count(questtexts.id) AS c '.
'FROM questtexts '.
'LEFT JOIN questtexttypes ON questtexttypes.id = questtexts.questtexttype_id '.
'WHERE questtexts.quest_id = ?',
'i',
$questId
);
}
else
{
$data = $this->db->query(
'SELECT count(questtexts.id) AS c '.
'FROM questtexts '.
'LEFT JOIN questtexttypes ON questtexttypes.id = questtexts.questtexttype_id '.
'WHERE questtexts.quest_id = ? and questtexttypes.url = ?',
'is',
$questId,
$questtexttypeUrl
);
}
if(!empty($data)) {
return $data[0]['c'];
}
return 0;
}
/**
* Get corresponding Questtext for a Sidequest.
*
* @throws IdNotFoundException
* @param int $sidequestId ID of the Sidequest to get the Questtext for
* @param array Questtext data
*/
public function getRelatedQuesttextForQuestgroup($questgroupId)
{
$data = $this->db->query(
'SELECT questtexts.id, questtexts.text, questtexts.pos, questtexts.quest_id, questtexttypes.id AS type_id, questtexttypes.type, questtexttypes.url AS type_url '.
'FROM questgroups_questtexts '.
'LEFT JOIN questtexts ON questtexts.id = questgroups_questtexts.questtext_id '.
'LEFT JOIN questtexttypes ON questtexttypes.id = questtexts.questtexttype_id '.
'WHERE questgroups_questtexts.questgroup_id = ?',
'i',
$questgroupId
);
if(!empty($data)) {
return $data[0];
}
return null;
}
/**
* Get all registered Questtexttypes.
*
* @return array Registered Questtexttypes
*/
public function getQuesttexttypes()
{
return $this->db->query(
'SELECT id, type, url '.
'FROM questtexttypes'
);
}
/**
* Get a Questtexttype by its URL.
*
* @param string $questtexttypeUrl URL-type of Questtexttype
* @return array Questtexttype data
*/
public function getQuesttexttypeByUrl($questtexttypeUrl)
{
$data = $this->db->query(
'SELECT id, type, url '.
'FROM questtexttypes '.
'WHERE url = ?',
's',
$questtexttypeUrl
);
if(!empty($data)) {
return $data[0];
}
return null;
}
/**
* Add a list of Questtexts to a Quest.
*
* @param int $userId ID of user
* @param int $questId ID of Quest to add texts to
* @param string $questtexttypeUrl URL-type of Questtexttype of texts
* @param array $texts List of texts to add.
*/
public function addQuesttextsToQuest($userId, $questId, $questtexttypeUrl, $texts)
{
$questtexttype = $this->getQuesttexttypeByUrl($questtexttypeUrl);
if(is_null($questtexttype)) {
return;
}
foreach($texts as &$text)
{
$pos = $this->db->query(
'SELECT COALESCE(MAX(pos),0)+1 AS pos '.
'FROM questtexts '.
'WHERE quest_id = ?',
'i',
$questId
);
$pos = $pos[0]['pos'];
$this->db->query(
'INSERT INTO questtexts '.
'(created_user_id, quest_id, questtexttype_id, pos, text) '.
'VALUES '.
'(?, ?, ?, ?, ?)',
'iiiis',
$userId, $questId, $questtexttype['id'], $pos,
$text
);
}
}
}
?>