first commit

frontend/models/VerifyEmailForm.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace frontend\models;
+
+use common\models\User;
+use yii\base\InvalidArgumentException;
+use yii\base\Model;
+
+class VerifyEmailForm extends Model
+{
+    /**
+     * @var string
+     */
+    public $token;
+
+    /**
+     * @var User
+     */
+    private $_user;
+
+
+    /**
+     * Creates a form model with given token.
+     *
+     * @param string $token
+     * @param array $config name-value pairs that will be used to initialize the object properties
+     * @throws InvalidArgumentException if token is empty or not valid
+     */
+    public function __construct($token, array $config = [])
+    {
+        if (empty($token) || !is_string($token)) {
+            throw new InvalidArgumentException('Verify email token cannot be blank.');
+        }
+        $this->_user = User::findByVerificationToken($token);
+        if (!$this->_user) {
+            throw new InvalidArgumentException('Wrong verify email token.');
+        }
+        parent::__construct($config);
+    }
+
+    /**
+     * Verify email
+     *
+     * @return User|null the saved model or null if saving fails
+     */
+    public function verifyEmail()
+    {
+        $user = $this->_user;
+        $user->status = User::STATUS_ACTIVE;
+        return $user->save(false) ? $user : null;
+    }
+}