/**
* When question is deleted
* then decrease i_qcount but do it in such a way
* that it cannot go below zero
* Also if deleted question happends to be the one in the 'a_latest'
* then also remove a_latest as well as set i_qid to 0
*
* @todo if a_latest is removed we really
* need to replace it with another question
* that is the "new latest" which would be one
* posted before this one in the same category
*
* @param \Lampcms\Question $Q
*
* @return $this
*/
public function removeQuestion(\Lampcms\Question $Q)
{
$id = $Q->getCategoryId();
if ($id > 0) {
$qid = $Q->getResourceId();
$this->Mongo->CATEGORY->update(array('id' => $id, 'i_qcount' => array('$gt' => 0)), array('$inc' => array('i_qcount' => -1)));
$this->Mongo->CATEGORY->update(array('id' => $id, 'i_qid' => $qid), array('$set' => array('i_qid' => 0, 'a_latest' => null)));
}
return $this;
}
/**
* When question is deleted
* then decrease i_qcount but do it in such a way
* that it cannot go below zero
* Also if deleted question happends to be the one in the 'a_latest'
* then also remove a_latest as well as set i_qid to 0
*
* @todo if a_latest is removed we really
* need to replace it with another question
* that is the "new latest" which would be one
* posted before this one in the same category
*
* @param \Lampcms\Question $Q
*
* @return $this
*/
public function removeQuestion(\Lampcms\Question $Q)
{
$id = $Q->getCategoryId();
$qid = $Q->getResourceId();
$this->removeQuestionById($qid, $id);
return $this;
}
