/**
* Adds an object to the instance pool.
*
* Propel keeps cached copies of objects in an instance pool when they are retrieved
* from the database. In some cases -- especially when you override doSelect*()
* methods in your stub classes -- you may need to explicitly add objects
* to the cache in order to ensure that the same objects are always returned by doSelect*()
* and retrieveByPK*() calls.
*
* @param Publication $value A Publication object.
* @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
*/
public static function addInstanceToPool(Publication $obj, $key = null)
{
if (Propel::isInstancePoolingEnabled()) {
if ($key === null) {
$key = (string) $obj->getId();
}
// if key === null
self::$instances[$key] = $obj;
}
}
/**
* Declares an association between this object and a Publication object.
*
* @param Publication $v
* @return Job The current object (for fluent API support)
* @throws PropelException
*/
public function setPublication(Publication $v = null)
{
if ($v === null) {
$this->setPublicationId(NULL);
} else {
$this->setPublicationId($v->getId());
}
$this->aPublication = $v;
// Add binding for other direction of this n:n relationship.
// If this object has already been added to the Publication object, it will not be re-added.
if ($v !== null) {
$v->addJob($this);
}
return $this;
}
/**
* @param bool $full
*
* @return Publication|false
*/
public function findSingle($full = false)
{
$result = parent::findSingle();
if ($result) {
$publication = new Publication($result);
$repo = new AuthorRepository($this->db);
$publication->setAuthors($repo->where('publication_id', '=', $publication->getId())->order('priority', 'ASC')->find());
$repo = new FileRepository($this->db);
$publication->setFiles($repo->where('publication_id', '=', $publication->getId())->find());
$repo = new UrlRepository($this->db);
$publication->setUrls($repo->where('publication_id', '=', $publication->getId())->find());
if ($full === true) {
$repo = new KeywordRepository($this->db);
$publication->setKeywords($repo->where('publication_id', '=', $publication->getId())->order('name', 'ASC')->find());
$repo = new CitationRepository($this->db);
$publication->setCitations($repo->where('publication_id', '=', $publication->getId())->find());
}
return $publication;
} else {
return false;
}
}
