added email change strategies

2016-12-10 14:14:42 +01:00
parent 3fe09e3eb3
commit e215fd58bf
19 changed files with 626 additions and 119 deletions
--- a/lib/User/Service/EmailChangeService.php
+++ b/lib/User/Service/EmailChangeService.php
@ -0,0 +1,87 @@
+<?php
+namespace Da\User\Service;
+
+use Da\User\Contracts\MailChangeStrategyInterface;
+use Da\User\Contracts\ServiceInterface;
+use Da\User\Model\Token;
+use Da\User\Model\User;
+use Da\User\Query\TokenQuery;
+use Da\User\Query\UserQuery;
+use Da\User\Traits\ModuleTrait;
+use Yii;
+
+class EmailChangeService implements ServiceInterface
+{
+    use ModuleTrait;
+
+    protected $code;
+    protected $model;
+    protected $tokenQuery;
+    protected $userQuery;
+
+    public function __construct($code, User $model, TokenQuery $tokenQuery, UserQuery $userQuery)
+    {
+        $this->code = $code;
+        $this->model = $model;
+        $this->tokenQuery = $tokenQuery;
+        $this->userQuery = $userQuery;
+    }
+
+    public function run()
+    {
+        /** @var Token $token */
+        $token = $this->tokenQuery
+            ->whereUserId($this->model->id)
+            ->whereCode($this->code)
+            ->whereIsTypes([Token::TYPE_CONFIRM_NEW_EMAIL, Token::TYPE_CONFIRM_OLD_EMAIL])
+            ->one();
+
+        if ($token === null || $token->getIsExpired()) {
+            Yii::$app->session->setFlash('danger', Yii::t('user', 'Your confirmation token is invalid or expired'));
+
+            return false;
+        } else {
+            $token->delete();
+            if (empty($this->model->unconfirmed_email)) {
+                Yii::$app->session->setFlash('danger', Yii::t('user', 'An error occurred processing your request'));
+
+            } elseif ($this->userQuery->whereEmail($this->model->unconfirmed_email)->exists() === false) {
+
+                if ($this->getModule()->emailChangeStrategy === MailChangeStrategyInterface::TYPE_SECURE) {
+                    if ($token->type === Token::TYPE_CONFIRM_NEW_EMAIL) {
+                        $this->model->flags |= User::NEW_EMAIL_CONFIRMED;
+                        Yii::$app->session->setFlash(
+                            'success',
+                            Yii::t(
+                                'user',
+                                'Awesome, almost there. ' .
+                                'Now you need to click the confirmation link sent to your old email address.'
+                            )
+                        );
+                    } elseif ($token->type === Token::TYPE_CONFIRM_OLD_EMAIL) {
+                        $this->model->flags |= User::OLD_EMAIL_CONFIRMED;
+                        Yii::$app->session->setFlash(
+                            'success',
+                            Yii::t(
+                                'user',
+                                'Awesome, almost there. ' .
+                                'Now you need to click the confirmation link sent to your new email address.'
+                            )
+                        );
+                    }
+                }
+                if ($this->getModule()->emailChangeStrategy === MailChangeStrategyInterface::TYPE_DEFAULT
+                    || ($this->model->flags & User::NEW_EMAIL_CONFIRMED & $this->model->flags & User::OLD_EMAIL_CONFIRMED)
+                ) {
+                    $this->model->email = $this->model->unconfirmed_email;
+                    $this->model->unconfirmed_email = null;
+                    Yii::$app->session->setFlash('success', Yii::t('user', 'Your email address has been changed'));
+                }
+
+                return $this->model->save(false);
+            }
+        }
+        return false;
+    }
+
+}