/**
* Updates USER_TAGS collection
* Takes into account the tags from the
* Question for which the user just submitted
* an answer.
* This is run via shutdown function
*
* @return object $this
*/
protected function addUserTags($uid)
{
d('cp');
$Tags = UserTags::factory($this->Registry);
d('cp');
$Question = $this->Question;
d('cp');
$func = function () use($Tags, $uid, $Question) {
$Tags->addTags($uid, $Question);
};
d('cp');
runLater($func);
d('cp');
return $this;
}
/**
* Now update tags counter to decrease tags count
* but ONLY if deleted item is Question
*
* @return object $this;
*/
protected function updateTags()
{
if (!$this->requested) {
if ('QUESTIONS' === $this->collection) {
$Question = $this->Resource;
\Lampcms\Qtagscounter::factory($this->Registry)->removeTags($Question);
if (0 === $this->Resource['i_sel_ans']) {
d('going to remove to Unanswered tags');
\Lampcms\UnansweredTags::factory($this->Registry)->remove($Question);
}
} else {
$Question = new \Lampcms\Question($this->Registry);
$Question->by_id($this->Resource->getQuestionId());
d('tags: ' . print_r($Question['a_tags'], 1));
}
/**
* Must extract uid from $this->Resource because in case
* the resource is an answer, then the
* $Question has different owner, thus
* will remove user tags for the wrong user
*
*/
$uid = $this->Resource->getOwnerId();
\Lampcms\UserTags::factory($this->Registry)->removeTags($Question, $uid);
}
return $this;
}
/**
* Update USER_TAGS collection
*
* @return object $this
*/
protected function addUserTags()
{
$UserTags = UserTags::factory($this->Registry);
$uid = $this->Submitted->getUserObject()->getUid();
$Question = $this->Question;
if (count($Question['a_tags']) > 0) {
$callable = function () use($UserTags, $uid, $Question) {
$UserTags->addTags($uid, $Question);
};
d('cp');
runLater($callable);
}
return $this;
}
/**
* Update USER_TAGS and QUESTION_TAGS collections
* to add new tags that belong to this questions
*
* @return object $this
*/
protected function addNewTags()
{
if (count($this->aSubmitted) > 0) {
\Lampcms\Qtagscounter::factory($this->Registry)->parse($this->Question);
\Lampcms\UserTags::factory($this->Registry)->addTags($this->Question['i_uid'], $this->Question);
\Lampcms\Relatedtags::factory($this->Registry)->addTags($this->Question);
if (0 === $this->Question['i_sel_ans']) {
d('going to add to Unanswered tags');
\Lampcms\UnansweredTags::factory($this->Registry)->set($this->Question);
}
}
return $this;
}