File Core/src/Model/Action/ChangeCredentialsAction.php | BEdita API doc

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<?php
/**
 * BEdita, API-first content management framework
 * Copyright 2017 ChannelWeb Srl, Chialab Srl
 *
 * This file is part of BEdita: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * See LICENSE.LGPL or <http://gnu.org/licenses/lgpl-3.0.html> for more details.
 */

namespace BEdita\Core\Model\Action;

use BEdita\Core\Exception\InvalidDataException;
use Cake\Event\EventDispatcherTrait;
use Cake\I18n\FrozenTime;
use Cake\ORM\TableRegistry;
use Cake\Validation\Validator;

/**
 * Command to change user access credentials (password)
 *
 * @since 4.0.0
 */
class ChangeCredentialsAction extends BaseAction
{
    use EventDispatcherTrait;

    /**
     * The UsersTable table
     *
     * @var \BEdita\Core\Model\Table\UsersTable
     */
    protected $Users;

    /**
     * The AsyncJobs table
     *
     * @var \BEdita\Core\Model\Table\AsyncJobsTable
     */
    protected $AsyncJobs;

    /**
     * {@inheritDoc}
     *
     * @codeCoverageIgnore
     */
    protected function initialize(array $config)
    {
        $this->Users = TableRegistry::getTableLocator()->get('Users');
        $this->AsyncJobs = TableRegistry::getTableLocator()->get('AsyncJobs');
    }

    /**
     * Validate input data.
     *
     * @param array $data Input
     * @return array|true Array of validation errors, or true if input is valid.
     */
    public function validate(array $data)
    {
        $validator = (new Validator())
            ->notEmptyString('uuid')
            ->requirePresence('uuid')

            ->notEmptyString('password')
            ->requirePresence('password');

        $errors = $validator->validate($data);
        if (empty($errors)) {
            return true;
        }

        return $errors;
    }

    /**
     * @inheritDoc
     */
    public function execute(array $data = [])
    {
        $errors = $this->validate($data);
        if ($errors !== true) {
            throw new InvalidDataException(__d('bedita', 'Invalid data'), $errors);
        }

        $asyncJob = $this->AsyncJobs->get($data['uuid'], ['finder' => 'incomplete']);

        if (empty($asyncJob->payload['user_id'])) {
            throw new \LogicException(__d('bedita', 'Parameter "{0}" missing', ['payload.user_id']));
        }

        $user = $this->Users->get($asyncJob->payload['user_id'], ['contain' => ['Roles']]);
        $user->password_hash = $data['password'];
        $this->Users->saveOrFail($user);

        $asyncJob->completed = new FrozenTime();
        $this->AsyncJobs->saveOrFail($asyncJob);

        $this->dispatchEvent('Auth.credentialsChange', [$user, $asyncJob]);

        return $user;
    }
}

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