$slider->setInitializationDelay(@$_POST['opt-init-delay']);
$slider->setPauseOnMouseOver(@$_POST['opt-pause-mouseover']);
$slider->setShowNextPrev(@$_POST['opt-show-next-prev']);
$slider->setShowNavigation(@$_POST['opt-show-nav']);
$slider->setShowInterval(@$_POST['opt-show-interval']);
$slider->setRestart(@$_POST['opt-restart']);
$slider->setMaxWidth(@$_POST['opt-max-width']);
$slider->setMaxHeight(@$_POST['opt-max-height']);
$slider->setAspectRatio(@$_POST['opt-aspect-ratio']);
$slider->setInitialItem(@$_POST['opt-initial-item']);
/**
* Here we remove from the DB the items that the client removed from the slider.
*/
if (is_array($_POST['remove'])) {
foreach ($_POST['remove'] as $id) {
\CEOS\Slider\SliderItem::removeFromDatabase($id);
}
}
/**
* Here we insert the slider items provided by the user, if any, into the slider
* object. Below we also check if the upload of the slider image has succeed.
*/
if (is_array($_POST['items'])) {
/**
* Reorder the items sent by the client so no array boundary violations
* occur.
*/
$newOrder = array();
foreach ($_POST['items'] as $item) {
array_push($newOrder, $item);
}
static function removeFromDatabase($id)
{
global $wpdb;
$itemsDelete = true;
$slider = new Slider();
$slider->loadFromDatabase($id);
foreach ($slider->items as $item) {
$itemsDelete = $itemsDelete && \CEOS\Slider\SliderItem::removeFromDatabase($item->getID());
}
$sql = "DELETE FROM " . \CEOS\Slider\PLUGIN_PREFIX . "sliders WHERE slid_id = %d LIMIT 1";
return $itemsDelete && $wpdb->query($wpdb->prepare($sql, $id));
}