EditTaskMutation::execute() - Code Metrics - Inspection of "Feature/edit task" - kreta/Kreta - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#308)

by Gorka

created 2017-03-16 22:18 UTC

EditTaskMutation::execute() B

↳ Parent: EditTaskMutation

Complexity

Conditions	6
Paths	21

Size

Total Lines	69
Code Lines	49

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	69
rs	8.56
c	0
b	0
f	0
cc	6
eloc	49
nc	21
nop	1

How to fix Long Method

<?php

/*
 * This file is part of the Kreta package.
 *
 * (c) Beñat Espiña <[email protected]>
 * (c) Gorka Laucirica <[email protected]>
 *
 * 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\Infrastructure\Symfony\GraphQl\Mutation\Project\Task;

use Kreta\SharedKernel\Application\CommandBus;
use Kreta\SharedKernel\Http\GraphQl\Relay\Mutation;
use Kreta\TaskManager\Application\Command\Project\Task\ChangeParentTaskCommand;
use Kreta\TaskManager\Application\Command\Project\Task\ChangeTaskPriorityCommand;
use Kreta\TaskManager\Application\Command\Project\Task\EditTaskCommand;
use Kreta\TaskManager\Application\Command\Project\Task\ReassignTaskCommand;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskAndTaskParentCannotBeTheSameException;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskDoesNotExistException;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskParentCannotBelongToOtherProjectException;
use Kreta\TaskManager\Domain\Model\Project\Task\TaskParentDoesNotExistException;
use Kreta\TaskManager\Domain\Model\Project\Task\UnauthorizedTaskActionException;
use Kreta\TaskManager\Infrastructure\Symfony\GraphQl\Query\Project\Task\TaskResolver;
use Overblog\GraphQLBundle\Error\UserError;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;

class EditTaskMutation implements Mutation
{
    private $commandBus;
    private $currentUser;
    private $taskResolver;

    public function __construct(TokenStorageInterface $tokenStorage, CommandBus $commandBus, TaskResolver $taskResolver)
    {
        $this->commandBus = $commandBus;
        $this->currentUser = $tokenStorage->getToken()->getUser()->getUsername();
        $this->taskResolver = $taskResolver;
    }

    public function execute(array $values) : array
    {
        $editTaskCommand = new EditTaskCommand(
            $values['id'],
            $values['title'],
            $values['description'],
            $this->currentUser
        );
        $changePriorityCommand = new ChangeTaskPriorityCommand(
            $values['id'],
            $values['priority'],
            $this->currentUser
        );
        $reassignTaskCommand = new ReassignTaskCommand(
            $values['id'],
            $values['assigneeId'],
            $this->currentUser
        );
        $changeParentTaskCommand = new ChangeParentTaskCommand(
            $values['id'],
            $this->currentUser,
            $values['parentId'] ?? null
        );

        try {
            $this->commandBus->handle($editTaskCommand);
            $this->commandBus->handle($changePriorityCommand);
            $this->commandBus->handle($reassignTaskCommand);
            $this->commandBus->handle($changeParentTaskCommand);
        } catch (TaskDoesNotExistException $exception) {
            throw new UserError(
                sprintf(
                    'The task with "%s" id does not exist',
                    $values['id']
                )
            );
        } catch (UnauthorizedTaskActionException $exception) {
            throw new UserError(
                sprintf(
                    'The "%s" user does not allow to edit the task',
                    $this->currentUser
                )
            );
        } catch (TaskAndTaskParentCannotBeTheSameException $exception) {
            throw new UserError('The task and its parent are the same');
        } catch (TaskParentDoesNotExistException $exception) {
            throw new UserError(
                sprintf(
                    'The task parent with "%s" id does not exist',
                    $values['parentId']
                )
            );
        } catch (TaskParentCannotBelongToOtherProjectException $exception) {
            throw new UserError(
                sprintf(
                    'The task parent with "%s" id does not belong to the task\'s project',
                    $values['parentId']
                )
            );
        }

        $task = $this->taskResolver->resolve([
            'id' => $editTaskCommand->id(),
        ]);

        return [
            'task' => $task,
        ];
    }
}


1			<?php
2
3			/*
4			* This file is part of the Kreta package.
5			*
6			* (c) Beñat Espiña <[email protected]>
7			* (c) Gorka Laucirica <[email protected]>
8			*
9			* For the full copyright and license information, please view the LICENSE
10			* file that was distributed with this source code.
11			*/
12
13			declare(strict_types=1);
14
15			namespace Kreta\TaskManager\Infrastructure\Symfony\GraphQl\Mutation\Project\Task;
16
17			use Kreta\SharedKernel\Application\CommandBus;
18			use Kreta\SharedKernel\Http\GraphQl\Relay\Mutation;
19			use Kreta\TaskManager\Application\Command\Project\Task\ChangeParentTaskCommand;
20			use Kreta\TaskManager\Application\Command\Project\Task\ChangeTaskPriorityCommand;
21			use Kreta\TaskManager\Application\Command\Project\Task\EditTaskCommand;
22			use Kreta\TaskManager\Application\Command\Project\Task\ReassignTaskCommand;
23			use Kreta\TaskManager\Domain\Model\Project\Task\TaskAndTaskParentCannotBeTheSameException;
24			use Kreta\TaskManager\Domain\Model\Project\Task\TaskDoesNotExistException;
25			use Kreta\TaskManager\Domain\Model\Project\Task\TaskParentCannotBelongToOtherProjectException;
26			use Kreta\TaskManager\Domain\Model\Project\Task\TaskParentDoesNotExistException;
27			use Kreta\TaskManager\Domain\Model\Project\Task\UnauthorizedTaskActionException;
28			use Kreta\TaskManager\Infrastructure\Symfony\GraphQl\Query\Project\Task\TaskResolver;
29			use Overblog\GraphQLBundle\Error\UserError;
30			use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
31
32			class EditTaskMutation implements Mutation
33			{
34			private $commandBus;
35			private $currentUser;
36			private $taskResolver;
37
38			public function __construct(TokenStorageInterface $tokenStorage, CommandBus $commandBus, TaskResolver $taskResolver)
39			{
40			$this->commandBus = $commandBus;
41			$this->currentUser = $tokenStorage->getToken()->getUser()->getUsername();
42			$this->taskResolver = $taskResolver;
43			}
44
45			public function execute(array $values) : array
46			{
47			$editTaskCommand = new EditTaskCommand(
48			$values['id'],
49			$values['title'],
50			$values['description'],
51			$this->currentUser
52			);
53			$changePriorityCommand = new ChangeTaskPriorityCommand(
54			$values['id'],
55			$values['priority'],
56			$this->currentUser
57			);
58			$reassignTaskCommand = new ReassignTaskCommand(
59			$values['id'],
60			$values['assigneeId'],
61			$this->currentUser
62			);
63			$changeParentTaskCommand = new ChangeParentTaskCommand(
64			$values['id'],
65			$this->currentUser,
66			$values['parentId'] ?? null
67			);
68
69			try {
70			$this->commandBus->handle($editTaskCommand);
71			$this->commandBus->handle($changePriorityCommand);
72			$this->commandBus->handle($reassignTaskCommand);
73			$this->commandBus->handle($changeParentTaskCommand);
74			} catch (TaskDoesNotExistException $exception) {
75			throw new UserError(
76			sprintf(
77			'The task with "%s" id does not exist',
78			$values['id']
79			)
80			);
81			} catch (UnauthorizedTaskActionException $exception) {
82			throw new UserError(
83			sprintf(
84			'The "%s" user does not allow to edit the task',
85			$this->currentUser
86			)
87			);
88			} catch (TaskAndTaskParentCannotBeTheSameException $exception) {
89			throw new UserError('The task and its parent are the same');
90			} catch (TaskParentDoesNotExistException $exception) {
91			throw new UserError(
92			sprintf(
93			'The task parent with "%s" id does not exist',
94			$values['parentId']
95			)
96			);
97			} catch (TaskParentCannotBelongToOtherProjectException $exception) {
98			throw new UserError(
99			sprintf(
100			'The task parent with "%s" id does not belong to the task\'s project',
101			$values['parentId']
102			)
103			);
104			}
105
106			$task = $this->taskResolver->resolve([
107			'id' => $editTaskCommand->id(),
108			]);
109
110			return [
111			'task' => $task,
112			];
113			}
114			}
115

kreta / Kreta

Pull Request — master (#308)

EditTaskMutation::execute() B

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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