Реализована форма разблокировки аккаунта

api/modules/internal/controllers/AccountsController.php

@@ -4,6 +4,7 @@ namespace api\modules\internal\controllers;
 use api\components\ApiUser\AccessControl;
 use api\controllers\Controller;
 use api\modules\internal\models\BanForm;
+use api\modules\internal\models\PardonForm;
 use common\models\Account;
 use common\models\OauthScope as S;
 use Yii;
@@ -30,8 +31,22 @@ class AccountsController extends Controller {
         ]);
     }
 
+    public function verbs() {
+        return [
+            'ban' => ['POST', 'DELETE'],
+        ];
+    }
+
     public function actionBan(int $accountId) {
         $account = $this->findAccount($accountId);
+        if (Yii::$app->request->isPost) {
+            return $this->banAccount($account);
+        } else {
+            return $this->pardonAccount($account);
+        }
+    }
+
+    private function banAccount(Account $account) {
         $model = new BanForm($account);
         $model->load(Yii::$app->request->post());
         if (!$model->ban()) {
@@ -46,6 +61,21 @@ class AccountsController extends Controller {
         ];
     }
 
+    private function pardonAccount(Account $account) {
+        $model = new PardonForm($account);
+        $model->load(Yii::$app->request->post());
+        if (!$model->pardon()) {
+            return [
+                'success' => false,
+                'errors' => $model->getFirstErrors(),
+            ];
+        }
+
+        return [
+            'success' => true,
+        ];
+    }
+
     private function findAccount(int $accountId): Account {
         $account = Account::findOne($accountId);
         if ($account === null) {

api/modules/internal/helpers/Error.php

@@ -4,5 +4,6 @@ namespace api\modules\internal\helpers;
 final class Error {
 
     public const ACCOUNT_ALREADY_BANNED = 'error.account_already_banned';
+    public const ACCOUNT_NOT_BANNED = 'error.account_not_banned';
 
 }

api/modules/internal/models/PardonForm.php

@@ -0,0 +1,72 @@
+<?php
+namespace api\modules\internal\models;
+
+use api\models\base\ApiForm;
+use api\modules\internal\helpers\Error as E;
+use common\helpers\Amqp;
+use common\models\Account;
+use common\models\amqp\AccountPardoned;
+use PhpAmqpLib\Message\AMQPMessage;
+use Yii;
+use yii\base\ErrorException;
+
+class PardonForm extends ApiForm {
+
+    /**
+     * @var Account
+     */
+    private $account;
+
+    public function rules(): array {
+        return [
+            [['account'], 'validateAccountBanned'],
+        ];
+    }
+
+    public function getAccount(): Account {
+        return $this->account;
+    }
+
+    public function validateAccountBanned(): void {
+        if ($this->account->status !== Account::STATUS_BANNED) {
+            $this->addError('account', E::ACCOUNT_NOT_BANNED);
+        }
+    }
+
+    public function pardon(): bool {
+        if (!$this->validate()) {
+            return false;
+        }
+
+        $transaction = Yii::$app->db->beginTransaction();
+
+        $account = $this->account;
+        $account->status = Account::STATUS_ACTIVE;
+        if (!$account->save()) {
+            throw new ErrorException('Cannot pardon account');
+        }
+
+        $this->createTask();
+
+        $transaction->commit();
+
+        return true;
+    }
+
+    public function createTask(): void {
+        $model = new AccountPardoned();
+        $model->accountId = $this->account->id;
+
+        $message = Amqp::getInstance()->prepareMessage($model, [
+            'delivery_mode' => AMQPMessage::DELIVERY_MODE_PERSISTENT,
+        ]);
+
+        Amqp::sendToEventsExchange('accounts.account-pardoned', $message);
+    }
+
+    public function __construct(Account $account, array $config = []) {
+        $this->account = $account;
+        parent::__construct($config);
+    }
+
+}