public function __invoke(Request $request, Admin $app)
{
$format = $request->getHeaderLine('Accept');
$format = isset($this->formats[$format]) ? $this->formats[$format] : 'html';
$entityName = $request->getAttribute('entity');
if ($app->hasEntity($entityName) && method_exists($this, $format)) {
return $this->{$format}($request, $app, $entityName);
}
return Factory::createResponse(404);
}
public function html(Request $request, Admin $app, $entityName)
{
$entity = $app->getEntity($entityName);
$form = static::createForm($app, $entityName);
$form->loadFromPsr7($request);
if ($form->validate()) {
return new RedirectResponse($app->getRoute('read', ['entity' => $entityName, 'id' => $entity->create($form['data']->val())]));
}
echo $app['templates']->render('pages/insert', ['entityName' => $entityName, 'form' => $form]);
return Factory::createResponse(400);
}
public function json(Request $request, Admin $app, $entityName)
{
$field = $request->getAttribute('field');
$data = $request->getParsedBody();
$form = static::createForm($app, $entityName);
$form['data'][$field]->val($data['value']);
if ($form->validate()) {
$entity = $app->getEntity($entityName);
$id = $entity->create($form['data']->val());
$data = $entity->read($id);
return json_encode(['id' => $id, 'label' => $entity->getLabel($id, $data)]);
}
return Factory::createResponse(400);
}
public function json(Request $request, Admin $app, $entityName)
{
$id = $request->getAttribute('id');
$field = $request->getAttribute('field');
$data = $request->getParsedBody();
$form = static::createForm($app, $entityName, $id);
$form['data']->val($app->getEntity($entityName)->read($id));
$form['data'][$field]->val($data['value']);
if ($form->validate()) {
$app->getEntity($entityName)->update($id, $form['data']->val());
return json_encode(['value' => $form['data'][$field]->val(), 'htmlValue' => $form['data'][$field]->valToHtml()]);
}
return Factory::createResponse(400);
}
private function thumbs(Request $request, Admin $app)
{
$query = $request->getQueryParams();
$thumbs = $app->getPath($query['thumbs']);
$limit = empty($query['limit']) ? 100 : (int) $query['limit'];
$offset = empty($query['offset']) ? 0 : (int) $query['offset'];
$pattern = empty($query['pattern']) ? '/*' : $query['pattern'];
$files = [];
$baseLength = strlen($thumbs);
if (is_dir($thumbs)) {
foreach (glob($thumbs . $pattern, GLOB_NOSORT | GLOB_NOESCAPE | GLOB_BRACE) as $file) {
if (is_file($file)) {
$files[] = substr($file, $baseLength);
}
}
}
$files = array_reverse($files);
$files = array_splice($files, $offset, $limit);
echo json_encode($files);
return Factory::createResponse()->withHeader('Content-Type', 'application/json');
}