/**
* Url handler for edit form
*
* @param HTTPRequest $request
* @return Form
*/
public function DetailEditForm($request)
{
// Get ID either from posted back value, or url parameter
$id = $request->param('ID') ?: $request->postVar('ID');
return $this->getDetailEditForm($id);
}
/**
* Retrieves details for files that this field wishes to attache to the
* client-side form
*
* @param HTTPRequest $request
* @return HTTPResponse
*/
public function attach(HTTPRequest $request)
{
if (!$request->isPOST()) {
return $this->httpError(403);
}
if (!$this->canAttachExisting()) {
return $this->httpError(403);
}
// Retrieve file attributes required by front end
$return = array();
$files = File::get()->byIDs($request->postVar('ids'));
foreach ($files as $file) {
$return[] = $this->encodeFileAttributes($file);
}
$response = new HTTPResponse(Convert::raw2json($return));
$response->addHeader('Content-Type', 'application/json');
return $response;
}
/**
* Url handler for add to campaign form
*
* @param HTTPRequest $request
* @return Form
*/
public function addToCampaignForm($request)
{
// Get ID either from posted back value, or url parameter
$id = $request->param('ID') ?: $request->postVar('ID');
return $this->getAddToCampaignForm($id);
}
