Added PeepForm view helper

- Checks for authenticated user before displaying form

config/module.config.php

@@ -66,8 +66,9 @@
     ),
     'service_manager' => array(
         'factories' => array(
-            'phly-peep-table'   => 'PhlyPeep\Service\PeepTableFactory',
+            'peepform'          => 'PhlyPeep\Service\PeepViewFormFactory',
             'phly-peep-service' => 'PhlyPeep\Service\PeepServiceFactory',
+            'phly-peep-table'   => 'PhlyPeep\Service\PeepTableFactory',
         ),
     ),
 );

src/PhlyPeep/Service/PeepViewFormFactory.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace PhlyPeep\Service;
+
+use PhlyPeep\View\PeepForm;
+use Zend\ServiceManager\FactoryInterface;
+use Zend\ServiceManager\ServiceLocatorInterface;
+
+class PeepViewFormFactory implements FactoryInterface
+{
+    public function createService(ServiceLocatorInterface $services)
+    {
+        $authService = $services->get('zfcuser_auth_service');
+        $helper      = new PeepForm();
+        $helper->setAuthService($authService);
+        return $helper;
+    }
+}

src/PhlyPeep/View/PeepForm.phtml

@@ -0,0 +1,24 @@
+<?php
+
+namespace PhlyPeep\View;
+
+use Zend\View\Helper\AbstractHelper;
+
+class PeepForm extends AbstractHelper
+{
+    protected $auth;
+
+    public function setAuthService(AuthenticationService $auth)
+    {
+        $this->auth = $auth;
+    }
+
+    public function __invoke($form, $template = 'phly-peep/peep/form')
+    {
+        if (!$this->auth || $this->auth->hasIdentity()) {
+            return '';
+        }
+
+        return $this->view->render($template, array('form' => $form));
+    }
+}