88 lines
2.7 KiB
PHP
88 lines
2.7 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2018 (original work) Open Assessment Technologies SA (under the project TAO-PRODUCT);
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*
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*/
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namespace oat\taoDelivery\model;
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use oat\oatbox\service\ConfigurableService;
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use oat\oatbox\user\User;
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use oat\taoDelivery\model\execution\ServiceProxy;
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use oat\taoDelivery\model\execution\DeliveryExecutionInterface;
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/**
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* Service to count the attempts to pass the test.
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*
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* @access public
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* @author Aleh Hutnikau, <hutnikau@1pt.com>
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* @package taoDelivery
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*/
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class AttemptService extends ConfigurableService implements AttemptServiceInterface
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{
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const OPTION_STATES_TO_EXCLUDE = 'states_to_exclude';
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/**
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* @inheritdoc
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*/
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public function getAttempts($deliveryId, User $user)
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{
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$executions = $this->getServiceLocator()->get(ServiceProxy::SERVICE_ID)
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->getUserExecutions(new \core_kernel_classes_Resource($deliveryId), $user->getIdentifier());
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return $this->filterStates($executions);
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}
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/**
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* @inheritdoc
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*/
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public function setStatesToExclude(array $deliveryExecutionsStates)
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{
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$this->setOption(self::OPTION_STATES_TO_EXCLUDE, $deliveryExecutionsStates);
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}
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/**
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* @return array|mixed
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*/
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public function getStatesToExclude()
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{
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$statesToExclude = $this->getOption(self::OPTION_STATES_TO_EXCLUDE);
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if (!is_array($statesToExclude)) {
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$statesToExclude = [];
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}
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return $statesToExclude;
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}
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/**
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* @param DeliveryExecutionInterface[] $executions
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* @return DeliveryExecutionInterface[]
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*/
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protected function filterStates(array $executions = [])
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{
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$statesToExclude = $this->getStatesToExclude();
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if (!empty($statesToExclude)) {
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$result = array_filter($executions, function ($execution) use ($statesToExclude) {
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return !in_array($execution->getState()->getUri(), $statesToExclude);
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});
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} else {
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$result = $executions;
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}
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return $result;
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}
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}
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