Missing view under View/People/json/index.ctp Just echo json_encode($people); there and you should get yout json data
============================= Walter Raponi Din S.r.l. Via Donato Menichella 304 00156 Roma - Italy Tel 0641227662 Fax 0641227664 [email protected] Il giorno 29/lug/2012, alle ore 16:49, "Mariano C." <[email protected]> ha scritto: > I'm try to develop a simple webservices in CakePHP 2.1. So, i first created a > DB table: > > CREATE TABLE IF NOT EXISTS `people` ( > `id` char(36) COLLATE utf8_bin NOT NULL, > `first_name` varchar(100) COLLATE utf8_bin DEFAULT NULL, > `last_name` varchar(100) COLLATE utf8_bin NOT NULL, > `home_address` varchar(100) COLLATE utf8_bin DEFAULT NULL, > `job_address` varchar(100) COLLATE utf8_bin DEFAULT NULL, > `phone` varchar(20) COLLATE utf8_bin DEFAULT NULL, > `fax` varchar(20) COLLATE utf8_bin DEFAULT NULL, > `mail` varchar(100) COLLATE utf8_bin DEFAULT NULL, > `birth_date` int(11) DEFAULT NULL > ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin > > Than I've created a simple Person model: > > <?php > class Person extends AppModel { > public $name = 'Person'; > } > > And respective controller: > > <?php > class PeopleController extends AppController { > public $components = array('RequestHandler'); > > public function index() { > $people = $this->Person->find('all'); > $this->set(array( > 'people' => $people, > '_serialize' => array('person') > )); > } > } > > and finally, in routes.php, I've mapped the proper roote: > > <?php > Router::mapResources('people'); > Router::parseExtensions('json'); > Router::connect('/', array('controller' => 'pages', 'action' => > 'display', 'home')); > Router::connect('/pages/*', array('controller' => 'pages', 'action' => > 'display')); > CakePlugin::routes(); > require CAKE . 'Config' . DS . 'routes.php'; > > but when I try to reach ht_tp://localhost/cakephp/people.json I get: > > <pre class="cake-error"><a href="javascript:void(0);" > onclick="document.getElementById('cakeErr501541d86308c-trace').style.display > = (document.getElementById('cakeErr501541d86308c-trace').style.display == > 'none' ? '' : 'none');"><b>Notice</b> (8)</a>: Undefined index: person > [<b>CORE\Cake\View\JsonView.php</b>, line <b>89</b>]<div > id="cakeErr501541d86308c-trace" class="cake-stack-trace" style="display: > none;"><a href="javascript:void(0);" > onclick="document.getElementById('cakeErr501541d86308c-code').style.display = > (document.getElementById('cakeErr501541d86308c-code').style.display == 'none' > ? '' : 'none')">Code</a> <a href="javascript:void(0);" > onclick="document.getElementById('cakeErr501541d86308c-context').style.display > = (document.getElementById('cakeErr501541d86308c-context').style.display == > 'none' ? '' : 'none')">Context</a><pre id="cakeErr501541d86308c-code" > class="cake-code-dump" style="display: none;"><code><span style="color: > #000000"> $this->autoRender = false;</span></code> > <code><span style="color: > #000000"> $this->View = $View;</span></code> > <span class="code-highlight"><code><span style="color: > #000000"> $this->response->body($View->render($view, $layout));</span></code></span></pre><pre > id="cakeErr501541d86308c-context" class="cake-context" style="display: > none;">$view = null > $layout = null > $serialize = array( > (int) 0 => 'person' > ) > $data = array() > $key = 'person'</pre><pre > class="stack-trace">JsonView::render() - CORE\Cake\View\JsonView.php, line 89 > Controller::render() - CORE\Cake\Controller\Controller.php, line 957 > Dispatcher::_invoke() - CORE\Cake\Routing\Dispatcher.php, line 193 > Dispatcher::dispatch() - CORE\Cake\Routing\Dispatcher.php, line 161 > [main] - APP\webroot\index.php, line 92</pre></div></pre>{"person":null} > > Where is the error? > -- > Our newest site for the community: CakePHP Video Tutorials > http://tv.cakephp.org > Check out the new CakePHP Questions site http://ask.cakephp.org and help > others with their CakePHP related questions. > > > To unsubscribe from this group, send email to > [email protected] For more options, visit this group at > http://groups.google.com/group/cake-php -- Our newest site for the community: CakePHP Video Tutorials http://tv.cakephp.org Check out the new CakePHP Questions site http://ask.cakephp.org and help others with their CakePHP related questions. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cake-php
