Completed
Pull Request — master (#47)
by Wachter
11:23
created

TaskExecutionRepository::findByUuid()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 12

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 0
Metric Value
dl 0
loc 12
ccs 0
cts 12
cp 0
rs 9.8666
c 0
b 0
f 0
cc 2
nc 2
nop 1
crap 6
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<?php
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/*
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 * This file is part of php-task library.
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 *
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 * (c) php-task
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 *
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 * This source file is subject to the MIT license that is bundled
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 * with this source code in the file LICENSE.
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 */
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namespace Task\TaskBundle\Entity;
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use Doctrine\ORM\EntityRepository;
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use Doctrine\ORM\NoResultException;
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use Task\Execution\TaskExecutionInterface;
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use Task\Storage\TaskExecutionRepositoryInterface;
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use Task\TaskInterface;
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use Task\TaskStatus;
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/**
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 * Repository for task-execution.
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 */
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class TaskExecutionRepository extends EntityRepository implements TaskExecutionRepositoryInterface
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{
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    /**
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     * {@inheritdoc}
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     */
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    public function create(TaskInterface $task, \DateTime $scheduleTime)
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    {
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        return new TaskExecution($task, $task->getHandlerClass(), $scheduleTime, $task->getWorkload());
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function save(TaskExecutionInterface $execution)
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    {
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        $this->_em->persist($execution);
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        $this->_em->flush($execution);
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        return $this;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function remove(TaskExecutionInterface $execution)
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    {
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        $this->_em->remove($execution);
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        $this->_em->flush($execution);
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        return $this;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function findAll($page = 1, $pageSize = null)
0 ignored issues
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Duplication introduced by
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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    {
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        $query = $this->createQueryBuilder('e')
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            ->innerJoin('e.task', 't')
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            ->getQuery();
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        if ($pageSize) {
0 ignored issues
show
Bug Best Practice introduced by
The expression $pageSize of type integer|null is loosely compared to true; this is ambiguous if the integer can be zero. You might want to explicitly use !== null instead.

In PHP, under loose comparison (like ==, or !=, or switch conditions), values of different types might be equal.

For integer values, zero is a special case, in particular the following results might be unexpected:

0   == false // true
0   == null  // true
123 == false // false
123 == null  // false

// It is often better to use strict comparison
0 === false // false
0 === null  // false
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            $query->setMaxResults($pageSize);
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            $query->setFirstResult(($page - 1) * $pageSize);
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        }
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        return $query->getResult();
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function findPending(TaskInterface $task)
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    {
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        try {
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            return $this->createQueryBuilder('e')
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                ->innerJoin('e.task', 't')
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                ->where('t.uuid = :uuid')
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                ->andWhere('e.status in (:status)')
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                ->setParameter('uuid', $task->getUuid())
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                ->setParameter('status', [TaskStatus::PLANNED, TaskStatus::RUNNING])
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                ->getQuery()
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                ->getSingleResult();
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        } catch (NoResultException $e) {
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            return;
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        }
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function findByUuid($uuid)
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    {
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        try {
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            return $this->createQueryBuilder('e')
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                ->where('e.uuid = :uuid')
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                ->setParameter('uuid', $uuid)
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                ->getQuery()
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                ->getSingleResult();
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        } catch (NoResultException $e) {
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            return;
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        }
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function findByTask(TaskInterface $task)
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    {
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        return $this->findByTaskUuid($task->getUuid());
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function findByTaskUuid($taskUuid)
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    {
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        return $this->createQueryBuilder('e')
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            ->innerJoin('e.task', 't')
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            ->where('t.uuid = :uuid')
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            ->setParameter('uuid', $taskUuid)
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            ->getQuery()
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            ->getResult();
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function findNextScheduled(\DateTime $dateTime = null, array $skippedExecutions = [])
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    {
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        $queryBuilder = $this->createQueryBuilder('e')
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            ->innerJoin('e.task', 't')
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            ->where('e.status = :status')
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            ->andWhere('e.scheduleTime < :date')
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            ->setParameter('date', $dateTime ?: new \DateTime())
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            ->setParameter('status', TaskStatus::PLANNED)
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            ->setMaxResults(1);
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        $expr = $queryBuilder->expr();
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        if (!empty($skippedExecutions)) {
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            $queryBuilder->andWhere($expr->not($expr->in('e.uuid', ':skipped')))
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                ->setParameter('skipped', $skippedExecutions);
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        }
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        try {
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            return $queryBuilder->getQuery()->getSingleResult();
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        } catch (NoResultException $exception) {
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            return null;
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        }
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    }
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}
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