MAPG-156 implement user deletion

src/Controller/UserController.php

@@ -1,10 +1,14 @@
 <?php namespace MapGuesser\Controller;
 
+use MapGuesser\Database\Query\Select;
 use MapGuesser\Interfaces\Authorization\ISecured;
+use MapGuesser\Interfaces\Database\IResultSet;
 use MapGuesser\Interfaces\Request\IRequest;
 use MapGuesser\Interfaces\Response\IContent;
 use MapGuesser\PersistentData\PersistentDataManager;
 use MapGuesser\PersistentData\Model\User;
+use MapGuesser\PersistentData\Model\UserConfirmation;
+use MapGuesser\Repository\UserConfirmationRepository;
 use MapGuesser\Response\HtmlContent;
 use MapGuesser\Response\JsonContent;
 
@@ -14,10 +18,13 @@ class UserController implements ISecured
 
     private PersistentDataManager $pdm;
 
+    private UserConfirmationRepository $userConfirmationRepository;
+
     public function __construct(IRequest $request)
     {
         $this->request = $request;
         $this->pdm = new PersistentDataManager();
+        $this->userConfirmationRepository = new UserConfirmationRepository();
     }
 
     public function authorize(): bool
@@ -35,7 +42,18 @@ class UserController implements ISecured
         $user = $this->request->user();
 
         $data = ['user' => $user->toArray()];
-        return new HtmlContent('account', $data);
+        return new HtmlContent('account/account', $data);
+    }
+
+    public function getDeleteAccount(): IContent
+    {
+        /**
+         * @var User $user
+         */
+        $user = $this->request->user();
+
+        $data = ['user' => $user->toArray()];
+        return new HtmlContent('account/delete', $data);
     }
 
     public function saveAccount(): IContent
@@ -46,18 +64,18 @@ class UserController implements ISecured
         $user = $this->request->user();
 
         if (!$user->checkPassword($this->request->post('password'))) {
-            $data = ['error' => 'password_not_match'];
+            $data = ['error' => ['errorText' => 'The given current password is wrong.']];
             return new JsonContent($data);
         }
 
         if (strlen($this->request->post('password_new')) > 0) {
             if (strlen($this->request->post('password_new')) < 6) {
-                $data = ['error' => 'password_too_short'];
+                $data = ['error' => ['errorText' => 'The given new password is too short. Please choose a password that is at least 6 characters long!']];
                 return new JsonContent($data);
             }
 
             if ($this->request->post('password_new') !== $this->request->post('password_new_confirm')) {
-                $data = ['error' => 'passwords_not_match'];
+                $data = ['error' => ['errorText' => 'The given new passwords do not match.']];
                 return new JsonContent($data);
             }
 
@@ -69,4 +87,30 @@ class UserController implements ISecured
         $data = ['success' => true];
         return new JsonContent($data);
     }
+
+    public function deleteAccount(): IContent
+    {
+        /**
+         * @var User $user
+         */
+        $user = $this->request->user();
+
+        if (!$user->checkPassword($this->request->post('password'))) {
+            $data = ['error' => ['errorText' => 'The given current password is wrong.']];
+            return new JsonContent($data);
+        }
+
+        \Container::$dbConnection->startTransaction();
+
+        foreach ($this->userConfirmationRepository->getByUser($user) as $userConfirmation) {
+            $this->pdm->deleteFromDb($userConfirmation);
+        }
+
+        $this->pdm->deleteFromDb($user);
+
+        \Container::$dbConnection->commit();
+
+        $data = ['success' => true];
+        return new JsonContent($data);
+    }
 }