mirror of
https://github.com/elyby/accounts.git
synced 2024-12-13 00:49:08 +05:30
156 lines
5.3 KiB
PHP
156 lines
5.3 KiB
PHP
<?php
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namespace api\models\authentication;
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use api\components\ReCaptcha\Validator as ReCaptchaValidator;
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use common\emails\EmailHelper;
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use api\models\base\ApiForm;
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use common\helpers\Error as E;
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use common\components\UserFriendlyRandomKey;
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use common\models\Account;
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use common\models\confirmations\RegistrationConfirmation;
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use common\models\UsernameHistory;
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use common\validators\EmailValidator;
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use common\validators\LanguageValidator;
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use common\validators\PasswordValidator;
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use common\validators\UsernameValidator;
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use Exception;
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use Ramsey\Uuid\Uuid;
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use Yii;
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use yii\base\ErrorException;
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use yii\helpers\ArrayHelper;
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use const common\LATEST_RULES_VERSION;
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class RegistrationForm extends ApiForm {
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public $captcha;
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public $username;
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public $email;
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public $password;
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public $rePassword;
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public $rulesAgreement;
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public $lang;
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public function rules() {
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return [
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['captcha', ReCaptchaValidator::class],
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['rulesAgreement', 'required', 'message' => E::RULES_AGREEMENT_REQUIRED],
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['username', UsernameValidator::class],
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['email', EmailValidator::class],
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['password', 'required', 'message' => E::PASSWORD_REQUIRED],
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['rePassword', 'required', 'message' => E::RE_PASSWORD_REQUIRED],
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['password', PasswordValidator::class],
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['rePassword', 'validatePasswordAndRePasswordMatch'],
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['lang', LanguageValidator::class],
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['lang', 'default', 'value' => 'en'],
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];
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}
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public function validatePasswordAndRePasswordMatch($attribute) {
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if (!$this->hasErrors()) {
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if ($this->password !== $this->rePassword) {
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$this->addError($attribute, E::RE_PASSWORD_DOES_NOT_MATCH);
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}
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}
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}
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/**
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* @return Account|null the saved model or null if saving fails
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* @throws Exception
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*/
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public function signup() {
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if (!$this->validate() && !$this->canContinue($this->getFirstErrors())) {
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return null;
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}
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$transaction = Yii::$app->db->beginTransaction();
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try {
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$account = new Account();
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$account->uuid = Uuid::uuid4();
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$account->email = $this->email;
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$account->username = $this->username;
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$account->password = $this->password;
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$account->lang = $this->lang;
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$account->status = Account::STATUS_REGISTERED;
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$account->rules_agreement_version = LATEST_RULES_VERSION;
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$account->setRegistrationIp(Yii::$app->request->getUserIP());
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if (!$account->save()) {
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throw new ErrorException('Account not created.');
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}
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$emailActivation = new RegistrationConfirmation();
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$emailActivation->account_id = $account->id;
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$emailActivation->key = UserFriendlyRandomKey::make();
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if (!$emailActivation->save()) {
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throw new ErrorException('Unable save email-activation model.');
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}
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$usernamesHistory = new UsernameHistory();
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$usernamesHistory->account_id = $account->id;
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$usernamesHistory->username = $account->username;
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$usernamesHistory->applied_in = $account->created_at;
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if (!$usernamesHistory->save()) {
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throw new ErrorException('Cannot save username history record');
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}
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EmailHelper::registration($emailActivation);
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$transaction->commit();
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} catch (Exception $e) {
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$transaction->rollBack();
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throw $e;
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}
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return $account;
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}
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/**
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* Метод проверяет, можно ли занять указанный при регистрации ник или e-mail. Так случается,
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* что пользователи вводят неправильный e-mail или ник, после замечают это и пытаются вновь
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* выпонить регистрацию. Мы не будем им мешать и просто удаляем существующие недозарегистрированные
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* аккаунты, позволяя им зарегистрироваться.
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*
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* @param array $errors массив, где ключ - это поле, а значение - первая ошибка из нашего
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* стандартного словаря ошибок
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*
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* @return bool
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*/
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protected function canContinue(array $errors) : bool {
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if (ArrayHelper::getValue($errors, 'username') === E::USERNAME_NOT_AVAILABLE) {
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$duplicatedUsername = Account::findOne([
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'username' => $this->username,
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'status' => Account::STATUS_REGISTERED,
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]);
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if ($duplicatedUsername !== null) {
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$duplicatedUsername->delete();
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unset($errors['username']);
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}
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}
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if (ArrayHelper::getValue($errors, 'email') === E::EMAIL_NOT_AVAILABLE) {
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$duplicatedEmail = Account::findOne([
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'email' => $this->email,
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'status' => Account::STATUS_REGISTERED,
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]);
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if ($duplicatedEmail !== null) {
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$duplicatedEmail->delete();
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unset($errors['email']);
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}
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}
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return empty($errors);
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}
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}
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