Refactored Controllers.

src/WebController.php

@@ -0,0 +1,152 @@
+<?php
+
+namespace PHPCensor;
+
+use PHPCensor\Exception\HttpException\ForbiddenException;
+use PHPCensor\Http\Response;
+use PHPCensor\Http\Request;
+use PHPCensor\Store\Factory;
+use PHPCensor\Model\User;
+use PHPCensor\Store\UserStore;
+
+abstract class WebController extends Controller
+{
+    /**
+     * @var string
+     */
+    protected $className;
+
+    /**
+     * @var View
+     */
+    protected $view = null;
+
+    /**
+     * @var string
+     */
+    public $layoutName = '';
+
+    /**
+     * @var View
+     */
+    public $layout = null;
+
+    /**
+     * @param Config  $config
+     * @param Request $request
+     */
+    public function __construct(Config $config, Request $request)
+    {
+        parent::__construct($config, $request);
+
+        $class           = explode('\\', get_class($this));
+        $this->className = substr(array_pop($class), 0, -10);
+    }
+
+    public function init()
+    {
+        if (!empty($this->layoutName)) {
+            $this->layout = new View($this->layoutName);
+
+            $this->layout->title      = 'PHP Censor';
+            $this->layout->breadcrumb = [];
+            $this->layout->version    = trim(file_get_contents(ROOT_DIR . 'VERSION.md'));
+
+            $groups = [];
+            $groupStore = Factory::getStore('ProjectGroup');
+            $groupList = $groupStore->getWhere([], 100, 0, ['title' => 'ASC']);
+
+            foreach ($groupList['items'] as $group) {
+                $thisGroup             = ['title' => $group->getTitle()];
+                $projects              = Factory::getStore('Project')->getByGroupId($group->getId(), false);
+                $thisGroup['projects'] = $projects['items'];
+                $groups[]              = $thisGroup;
+            }
+
+            $archivedProjects                = Factory::getStore('Project')->getAll(true);
+            $this->layout->archived_projects = $archivedProjects['items'];
+            $this->layout->groups            = $groups;
+        }
+    }
+
+    /**
+     * Handle the incoming request.
+     *
+     * @param string $action
+     * @param array  $actionParams
+     *
+     * @return Response
+     */
+    public function handleAction($action, $actionParams)
+    {
+        if (View::exists($this->className . '/' . $action)) {
+            $this->view = new View($this->className . '/' . $action);
+        }
+
+        $result = parent::handleAction($action, $actionParams);
+
+        if ($result instanceof Response) {
+            return $result;
+        }
+
+        $content = '';
+        if (is_string($result)) {
+            $content = $result;
+        } elseif ($this->view) {
+            $content = $this->view->render();
+        }
+
+        $response = new Response();
+        if ($this->layout) {
+            $this->layout->content = $content;
+
+            $response->setContent($this->layout->render());
+        } else {
+            $response->setContent($content);
+        }
+
+        return $response;
+    }
+
+    /**
+     * Require that the currently logged in user is an administrator.
+     *
+     * @throws ForbiddenException
+     */
+    protected function requireAdmin()
+    {
+        if (!$this->currentUserIsAdmin()) {
+            throw new ForbiddenException('You do not have permission to do that.');
+        }
+    }
+
+    /**
+     * Check if the currently logged in user is an administrator.
+     *
+     * @return boolean
+     */
+    protected function currentUserIsAdmin()
+    {
+        $user = $this->getUser();
+        if (!$user) {
+            return false;
+        }
+
+        return $this->getUser()->getIsAdmin();
+    }
+
+    /**
+     * @return User|null
+     */
+    protected function getUser()
+    {
+        if (empty($_SESSION['php-censor-user-id'])) {
+            return null;
+        }
+
+        /** @var UserStore $userStore */
+        $userStore = Factory::getStore('User');
+
+        return $userStore->getById($_SESSION['php-censor-user-id']);
+    }
+}