0 && $item->id == $id) { return $item; } throw new Pluf_HTTP_Error404(); } /** * Get an object by SQL or raise a 404 error. * * Usage: * 
 * $obj = Pluf_Shortcuts_GetOneOr404('MyApp_Model',
 *                                   'path=%s AND status=%s',
 *                                    array('welcome', 1));
 *
* * @param string Model * @param string Base SQL request * @param string Parameters for the base SQL * @return Object The found object */ function Pluf_Shortcuts_GetOneOr404($object, $bsql, $psql) { $sql = new Pluf_SQL($bsql, $psql); $item = Pluf::factory($object)->getOne(array('filter' => $sql->gen())); if ($item != null) { return $item; } throw new Pluf_HTTP_Error404(); } /** * Render a template file and an array as a reponse. * * If a none null request object is given, the context used will * automatically be a Pluf_Template_Context_Request context and thus * the context will be populated using the * 'template_context_processors' functions. * * @param string Template file name * @param array Associative array for the context * @param Pluf_HTTP_Request Request object (null) * @return Pluf_HTTP_Response The response with the rendered template */ function Pluf_Shortcuts_RenderToResponse($tplfile, $params, $request=null) { $tmpl = new Pluf_Template($tplfile); if (is_null($request)) { $context = new Pluf_Template_Context($params); } else { $context = new Pluf_Template_Context_Request($request, $params); } return new Pluf_HTTP_Response($tmpl->render($context)); } /** * Get a given form from a model. * * @param Object The model. * @param array Data to bound the form (null) * @param array Extra parameters (array()) * @param string Label suffix (null) * @return Object Form for this model. */ function Pluf_Shortcuts_GetFormForModel($model, $data=null, $extra=array(), $label_suffix=null) { $extra['model'] = $model; return new Pluf_Form_Model($data, $extra, $label_suffix); }