Completed
Pull Request — master (#168)
by Beñat
11:53 queued 06:57
created

ChangeTaskPriorityHandler   A

Complexity

Total Complexity 4

Size/Duplication

Total Lines 39
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 11

Importance

Changes 0
Metric Value
wmc 4
lcom 0
cbo 11
dl 0
loc 39
rs 10
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
A __construct() 0 9 1
A __invoke() 0 22 3
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<?php
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/*
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 * This file is part of the Kreta package.
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 *
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 * (c) Beñat Espiña <[email protected]>
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 * (c) Gorka Laucirica <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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declare(strict_types=1);
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namespace Kreta\TaskManager\Application\Project\Task;
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use Kreta\TaskManager\Domain\Model\Organization\MemberId;
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use Kreta\TaskManager\Domain\Model\Organization\OrganizationRepository;
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use Kreta\TaskManager\Domain\Model\Project\ProjectRepository;
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use Kreta\TaskManager\Domain\Model\Project\Task\Task;
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use Kreta\TaskManager\Domain\Model\Project\Task\TaskDoesNotExistException;
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use Kreta\TaskManager\Domain\Model\Project\Task\TaskId;
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use Kreta\TaskManager\Domain\Model\Project\Task\TaskPriority;
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use Kreta\TaskManager\Domain\Model\Project\Task\TaskRepository;
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use Kreta\TaskManager\Domain\Model\Project\Task\UnauthorizedTaskActionException;
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use Kreta\TaskManager\Domain\Model\User\UserId;
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class ChangeTaskPriorityHandler
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{
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    private $organizationRepository;
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    private $projectRepository;
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    private $taskRepository;
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    public function __construct(
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        OrganizationRepository $organizationRepository,
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        ProjectRepository $projectRepository,
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        TaskRepository $taskRepository
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    ) {
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        $this->organizationRepository = $organizationRepository;
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        $this->projectRepository = $projectRepository;
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        $this->taskRepository = $taskRepository;
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    }
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    public function __invoke(ChangeTaskPriorityCommand $command)
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    {
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        $task = $this->taskRepository->taskOfId(TaskId::generate($command->id()));
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        if (!$task instanceof Task) {
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            throw new TaskDoesNotExistException();
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        }
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        $project = $this->projectRepository->projectOfId(
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            $task->projectId()
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        );
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        $organization = $this->organizationRepository->organizationOfId(
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            $project->organizationId()
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        );
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        if (!$organization->isMember(MemberId::generate(UserId::generate($command->editorId()), $organization->id()))) {
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            throw new UnauthorizedTaskActionException();
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        }
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        $task->changePriority(new TaskPriority($command->priority()));
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        $this->taskRepository->persist($task);
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    }
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}
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