/**
* Saves a link into the database.
*
* $param \WebLinks\Domain\Link $link The link to save
*/
public function save(Link $link)
{
$linkData = array('link_title' => $link->getTitle(), 'link_url' => $link->getUrl(), 'user_id' => $link->getAuthor()->getId());
if ($link->getId()) {
// The link has already been saved : update it
$this->getDb()->update('t_link', $linkData, array('link_id' => $link->getId()));
} else {
// The link has never been saved : insert it
$this->getDb()->insert('t_link', $linkData);
// Get the id of the newly created link and set it on the entity
$id = $this->getDb()->lastInsertId();
$link->setId($id);
}
}
/**
* Converts an Link object into an associative array for JSON encoding
*
* @param Link $link Link object
*
* @return array Associative array whose fields are the link properties.
*/
private function buildLinkArray(Link $link)
{
$data = array('id' => $link->getId(), 'title' => $link->getTitle(), 'url' => $link->getUrl(), 'author' => $link->getAuthor()->getUsername());
return $data;
}