Kreta\TaskManager\Application\Query\Project\Task\CountTasksHandler

Complexity

Total Complexity

10

Size/Duplication

Total Lines	82
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	12

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	13	1
B	__invoke()	0	34	5
B	parentTask()	0	25	4

<?php

/*
 * This file is part of the Kreta package.
 *
 * (c) Beñat Espiña <benatespina@gmail.com>
 * (c) Gorka Laucirica <gorka.lauzirika@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Kreta\TaskManager\Application\Query\Project\Task;

use Kreta\TaskManager\Domain\Model\Organization\OrganizationRepository;
use Kreta\TaskManager\Domain\Model\Project\Project;
use Kreta\TaskManager\Domain\Model\Project\ProjectId;
use Kreta\TaskManager\Domain\Model\Project\ProjectRepository;
use Kreta\TaskManager\Domain\Model\Project\ProjectSpecificationFactory;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskId;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskPriority;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskProgress;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskRepository;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskSpecificationFactory;
use Kreta\TaskManager\Domain\Model\Project\Task\UnauthorizedTaskResourceException;
use Kreta\TaskManager\Domain\Model\User\UserId;

class CountTasksHandler
{
    private $repository;
    private $specificationFactory;
    private $projectRepository;
    private $projectSpecificationFactory;

    public function __construct(
        ProjectRepository $projectRepository,
        ProjectSpecificationFactory $projectSpecificationFactory,
        OrganizationRepository $organizationRepository,
        TaskRepository $repository,
        TaskSpecificationFactory $specificationFactory
    ) {
        $this->projectRepository = $projectRepository;
        $this->projectSpecificationFactory = $projectSpecificationFactory;
        $this->organizationRepository = $organizationRepository;

The property organizationRepository does not seem to exist. Did you mean repository?

        $this->repository = $repository;
        $this->specificationFactory = $specificationFactory;
    }

    public function __invoke(CountTasksQuery $query): int
    {
        $userId = UserId::generate($query->userId());
        $projectIds = [ProjectId::generate($query->projectId())];
        $project = $this->projectRepository->projectOfId($projectIds[0]);
        if ($project instanceof Project) {
            $organization = $this->organizationRepository->organizationOfId(

The property organizationRepository does not seem to exist. Did you mean repository?

                $project->organizationId()
            );
            if (!$organization->isOrganizationMember($userId)) {
                throw new UnauthorizedTaskResourceException();
            }
        } else {
            $projects = $this->projectRepository->query(
                $this->projectSpecificationFactory->buildFilterableSpecification(
                    null,

null is of type null, but the function expects a array.

                    $userId
                )
            );
            $projectIds = array_map(function (Project $project) {
                return $project->id();
            }, $projects);
        }

        return $this->repository->count(
            $this->specificationFactory->buildFilterableSpecification(
                $projectIds,
                $query->title(),
                $this->parentTask($query->parentId(), $userId),
                null === $query->priority() ? null : new TaskPriority($query->priority()),
                null === $query->progress() ? null : new TaskProgress($query->progress())
            )
        );
    }

    private function parentTask(? string $parentId, UserId $userId) : ? TaskId

The return type could not be reliably inferred; please add a @return annotation.

    {
        if (null === $parentId) {
            return null;
        }

        $parent = $this->repository->taskOfId(
            TaskId::generate($parentId)
        );
        if (null === $parent) {
            return TaskId::generate();
        }

        $project = $this->projectRepository->projectOfId(
            $parent->projectId()
        );
        $organization = $this->organizationRepository->organizationOfId(

The property organizationRepository does not seem to exist. Did you mean repository?

            $project->organizationId()
        );
        if (!$organization->isOrganizationMember($userId)) {
            throw new UnauthorizedTaskResourceException();
        }

        return $parent->id();
    }
}