public function getSlidePropertiesById($slide_rev)
{
//TODO : rewrite not to check all the children, if the slide was found
$result = array();
$result['slide_id'] = 0;
$result['deck_id'] = 0;
$result['position'] = 0;
$result['link'] = '';
if ($slide_rev) {
$this->initConnection();
$children = array();
$childrenArr = array();
$children[] = $this->id;
$childrenArr = explode('.', $this->getChildren());
foreach ($childrenArr as $child_id) {
if ($child_id > '') {
$children[] = $child_id;
}
}
foreach ($children as $child_id) {
$deck = new Deck();
$deck->createFromID($child_id);
if ($deck->isSlideInThis($slide_rev)) {
$result['slide_id'] = $slide_rev;
$result['deck_id'] = $deck->id;
$slide_position = $this->dbGetOne('SELECT position FROM deck_content WHERE deck_revision_id=:deck_id AND item_type="slide" AND item_id=:slide_id LIMIT 1', array('deck_id' => $deck->id, 'slide_id' => $slide_rev));
$result['position'] = $slide_position;
$result['link'] = 'tree-' . $result['deck_id'] . '-slide-' . $result['slide_id'] . '-' . $result['position'] . '-view';
return $result;
}
}
}
return $result;
}
