private function getBlocke($pl_id)
{
$bloecke = AGDO::getInstance()->GetAll("SELECT * FROM playlist_bloecke WHERE pl_id = " . $pl_id . " ORDER BY pb_sort_order");
$countbloecke = count($bloecke);
$newPosition = $this->g['nr'] + $this->g['change'];
if ($newPosition < 1) {
$newPosition = 1;
}
if ($newPosition > $countbloecke) {
$newPosition = $countbloecke;
}
$x = 1;
foreach ($bloecke as $block) {
$b = new playlist_bloecke();
$b->setBlock($block);
if ($b->pb_id == $this->g['pb_id']) {
$b->pb_sort_order = $newPosition;
$b->saveBlock();
} else {
$this->bloecke[$x++] = $b;
}
}
for ($sortorder = 1; $sortorder < $countbloecke; $sortorder++) {
if ($sortorder == $newPosition) {
} elseif ($sortorder > $newPosition) {
$block = $this->bloecke[$sortorder - 1];
$block->pb_sort_order = $sortorder;
$block->saveBlock();
} else {
$block = $this->bloecke[$sortorder];
$block->pb_sort_order = $sortorder;
$block->saveBlock();
}
}
}
private function getBloecke()
{
$bloecke = AGDO::getInstance()->GetAll("SELECT * FROM playlist_bloecke WHERE pl_id = " . $this->pl_id . " ORDER BY pb_sort_order");
$number = 1;
foreach ($bloecke as $data) {
$data['number'] = $number++;
$block = new playlist_bloecke();
$block->setBlock($data);
$this->bloecke[$data['pb_id']] = $block;
}
}
