Fixed compatibility with php 5.6

app/Forms/SignInFormFactory.php

@@ -4,11 +4,12 @@
 
 use Nette;
 use Nette\Application\UI\Form;
+use Nette\Security\User;
 use Nette\Utils\ArrayHash;
 use Nextras;
 
 /**
- * @method onLoggedIn(Nette\Security\User $user)
+ * @method onLoggedIn(User $user)
  */
 final class SignInFormFactory
 {
@@ -20,14 +21,11 @@ final class SignInFormFactory
     public $onLoggedIn = [];
 
     /**
-     * @var Nette\Security\User
+     * @var User
      */
     private $user;
 
-    /**
-     * @param Nette\Security\User $user
-     */
-    public function __construct(Nette\Security\User $user)
+    public function __construct(User $user)
     {
         $this->user = $user;
     }
@@ -55,10 +53,6 @@ public function create()
         return $form;
     }
 
-    /**
-     * @param Form      $form
-     * @param ArrayHash $values
-     */
     public function formSuccess(Form $form, ArrayHash $values)
     {
         if ($values->remember) {

app/Forms/UserCreateFormFactory.php

@@ -26,13 +26,15 @@ final class UserCreateFormFactory
      */
     private $userManager;
 
-
     public function __construct(UserManager $userManager)
     {
         $this->userManager = $userManager;
     }
 
-    public function create(): Form
+    /**
+     * @return Form
+     */
+    public function create()
     {
         $form = new Form;
         $form->setRenderer(new Nextras\Forms\Rendering\Bs3FormRenderer)

app/Forms/WikiEditFormFactory.php

@@ -31,7 +31,13 @@ public function __construct(Config $config)
         $this->config = $config;
     }
 
-    public function create(?string $page, string $document): Form
+    /**
+     * @param null|string $page
+     * @param string      $document
+     *
+     * @return Form
+     */
+    public function create($page, $document)
     {
         $form = new Form;
         $form->setRenderer(new Nextras\Forms\Rendering\Bs3FormRenderer)

app/Libs/CommonMark/TableDocumentProcessor.php

@@ -8,7 +8,7 @@
 
 final class TableDocumentProcessor implements DocumentProcessorInterface
 {
-    public function processDocument(Document $document): void
+    public function processDocument(Document $document)
     {
         $walker = $document->walker();
         while ($event = $walker->next()) {

app/Libs/Config.php

@@ -28,8 +28,12 @@ public function __construct($arr)
 
     /**
      * Get Wiki page path on disk based on url path.
+     *
+     * @param null|string $wikiPath
+     *
+     * @return string
      */
-    public function getPageFilePath(?string $wikiPath): string
+    public function getPageFilePath($wikiPath)
     {
         if (!$wikiPath) {
             $wikiPath = $this->defaultPage;
@@ -38,7 +42,12 @@ public function getPageFilePath(?string $wikiPath): string
         return vsprintf('%s/%s.md', [$this->pageDir, $wikiPath]);
     }
 
-    public function getUserFilePath(string $username): string
+    /**
+     * @param string $username
+     *
+     * @return string
+     */
+    public function getUserFilePath($username)
     {
         return vsprintf('%s/%s.neon', [$this->userDir, $username]);
     }

app/Libs/Security/Authenticator.php

@@ -14,7 +14,6 @@ final class Authenticator implements IAuthenticator
      */
     private $userManager;
 
-
     public function __construct(UserManager $userManager)
     {
         $this->userManager = $userManager;

app/Libs/Security/User.php

@@ -21,25 +21,38 @@ final class User implements IIdentity
      */
     private $roles;
 
-
-    public function __construct(string $username, string $name, array $roles)
+    /**
+     * @param string $username
+     * @param string $name
+     * @param array  $roles
+     */
+    public function __construct($username, $name, array $roles)
     {
         $this->username = $username;
         $this->name = $name;
         $this->roles = $roles;
     }
 
-    public function getId(): string
+    /**
+     * @return string
+     */
+    public function getId()
     {
         return $this->username;
     }
 
-    public function getName(): string
+    /**
+     * @return string
+     */
+    public function getName()
     {
         return $this->name;
     }
 
-    public function getRoles(): array
+    /**
+     * @return array
+     */
+    public function getRoles()
     {
         return $this->roles;
     }

app/Libs/Security/UserManager.php

@@ -14,13 +14,18 @@ final class UserManager
      */
     private $config;
 
-
     public function __construct(Config $config)
     {
         $this->config = $config;
     }
 
-    public function getData(string $username): array
+    /**
+     * @param string $username
+     *
+     * @return array
+     * @throws UserNotFoundException
+     */
+    public function getData($username)
     {
         $file = $this->config->getUserFilePath($username);
         if (!is_file($file)) {
@@ -30,14 +35,27 @@ public function getData(string $username): array
         return Neon::decode(FileSystem::read($file));
     }
 
-    public function getUser(string $username): User
+    /**
+     * @param string $username
+     *
+     * @return User
+     */
+    public function getUser($username)
     {
         $data = $this->getData($username);
 
         return new User($data['username'], $data['name'], $data['roles']);
     }
 
-    public function create(string $username, string $name, string $password): User
+    /**
+     * @param string $username
+     * @param string $name
+     * @param string $password
+     *
+     * @return User
+     * @throws UserExistsException
+     */
+    public function create($username, $name, $password)
     {
         $roles = ['admin'];
 
@@ -57,7 +75,11 @@ public function create(string $username, string $name, string $password): User
         return new User($username, $name, $roles);
     }
 
-    public function changePassword(string $username, string $password): void
+    /**
+     * @param string $username
+     * @param string $password
+     */
+    public function changePassword($username, $password)
     {
         $data = $this->getData($username);
         $data['password'] = Passwords::hash($password);
@@ -66,12 +88,10 @@ public function changePassword(string $username, string $password): void
     }
 }
 
-
 final class UserExistsException extends \Exception
 {
 }
 
-
 final class UserNotFoundException extends \Exception
 {
 }

app/Presenters/ErrorPresenter.php

@@ -10,10 +10,11 @@ final class ErrorPresenter implements Nette\Application\IPresenter
 {
     use Nette\SmartObject;
 
-    /** @var ILogger */
+    /**
+     * @var ILogger
+     */
     private $logger;
 
-
     public function __construct(ILogger $logger)
     {
         $this->logger = $logger;

app/Presenters/SignPresenter.php

@@ -20,7 +20,6 @@ final class SignPresenter extends BasePresenter
      */
     public $signInFormFactory;
 
-
     public function createComponentSignInForm()
     {
         $this->signInFormFactory->onLoggedIn[] = function ($user) {

app/Presenters/UserCreatePresenter.php

@@ -21,7 +21,10 @@ final class UserCreatePresenter extends BasePresenter
      */
     public $userCreateFormFactory;
 
-    protected function createComponentUserCreateForm(): Form
+    /**
+     * @return Form
+     */
+    protected function createComponentUserCreateForm()
     {
         $this->userCreateFormFactory->onCreate[] = function ($identity) {
             $this->getUser()->login($identity);