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<?php
namespace RESTAPI\Routes;
/**
* This file contains the REST class for the clipboard system.
*
* @author Moritz Strohm <strohm@data-quest.de>
* @copyright 2017-2019
* @license http://www.gnu.org/licenses/gpl-2.0.html GPL version 2
* @since 4.5
* @deprecated Since Stud.IP 5.0. Will be removed in Stud.IP 5.2.
*/
class Clipboard extends \RESTAPI\RouteMap
{
/**
* Adds a new clipboard.
*
* @post /clipboard/add
*/
public function addClipboard()
{
$name = \Request::get('name');
if (!$name) {
$this->halt(400, _('Es wurde kein Name angegeben!'));
}
$clipboard = new \Clipboard();
$clipboard->user_id = $GLOBALS['user']->id;
$clipboard->name = $name;
if (!$clipboard->store()) {
$this->halt(500, _('Fehler beim Speichern des Merkzettels!'));
}
$result = $clipboard->toRawArray();
//A special treatment for the widget_id parameter:
//It is passed through:
$widget_id = \Request::get('widget_id');
if ($widget_id) {
$result['widget_id'] = $widget_id;
}
return $result;
}
/**
* Edits a clipboard.
*
* @put /clipboard/:clipboard_id
*/
public function editCliboard($clipboard_id = null)
{
$clipboard = \Clipboard::find($clipboard_id);
if (!$clipboard) {
$this->notFound(_('Ungültige Merkzettel-ID!'));
}
if ($clipboard->user_id != $GLOBALS['user']->id) {
//Thou shalt not delete clipboards
//which don't belong to you!
throw new \AccessDeniedException();
}
$name = $this->data['name'];
if (!$name) {
$this->halt(400, _('Es wurde kein Name angegeben!'));
}
$clipboard->name = $name;
if ($clipboard->isDirty()) {
$success = $clipboard->store();
} else {
$success = true;
}
if (!$success) {
$this->halt(500, _('Fehler beim Bearbeiten des Merkzettels!'));
}
$result = $clipboard->toRawArray();
//A special treatment for the widget_id parameter:
//It is passed through:
$widget_id = \Request::get('widget_id');
if ($widget_id) {
$result['widget_id'] = $widget_id;
}
return $result;
}
/**
* Deletes a clipboard.
*
* @delete /clipboard/:clipboard_id
*/
public function deleteClipboard($clipboard_id = null)
{
$clipboard = \Clipboard::find($clipboard_id);
if (!$clipboard) {
$this->notFound(_('Ungültige Merkzettel-ID!'));
}
if ($clipboard->user_id !== $GLOBALS['user']->id) {
//Thou shalt not delete items of clipboards
//which don't belong to you!
throw new \AccessDeniedException();
}
if (!$clipboard->delete()) {
$this->halt(500, _('Fehler beim Löschen des Merkzettels!'));
}
return "";
}
/**
* Adds an item to a clipboard.
*
* @post /clipboard/:clipboard_id/item
*/
public function addClipboardItem($clipboard_id = null)
{
$clipboard = \Clipboard::find($clipboard_id);
if (!$clipboard) {
$this->notFound(_('Ungültige Merkzettel-ID!'));
}
if ($clipboard->user_id != $GLOBALS['user']->id) {
//Thou shalt not add items to clipboards
//which don't belong to you!
throw new \AccessDeniedException();
}
$range_id = \Request::get('range_id');
$range_type = \Request::get('range_type');
$widget_id = \Request::get('widget_id');
if (!is_a($range_type, $clipboard->allowed_item_class, true)) {
$this->halt(
400,
sprintf(
_('Die Klasse %s ist in dieser Merkzettel-Klasse nicht erlaubt!'),
$range_type
)
);
}
try {
$item = $clipboard->addItem($range_id, $range_type);
$result = $item->toRawArray();
$result['name'] = $item->__toString();
if ($widget_id) {
$result['widget_id'] = $widget_id;
}
return $result;
} catch (\Exception $e) {
$this->halt(500, $e->getMessage());
}
}
/**
* Removes an item (selected by its range-ID) from a clipboard.
*
* @delete /clipboard/:clipboard_id/item/:range_id
*/
public function removeClipboardItem($clipboard_id = null, $range_id = null)
{
$clipboard = \Clipboard::find($clipboard_id);
if (!$clipboard) {
$this->notFound(_('Ungültige Merkzettel-ID!'));
}
if ($clipboard->user_id != $GLOBALS['user']->id) {
//Thou shalt not delete items of clipboards
//which don't belong to you!
throw new \AccessDeniedException();
}
if ($clipboard->removeItem($range_id)) {
return ['range_id' => $range_id];
} else {
$this->halt(500, _('Fehler beim Löschen des Eintrags!'));
}
}
}
|
