InviteUserHandler   A
last analyzed

Complexity

Total Complexity 3

Size/Duplication

Total Lines 55
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 7

Importance

Changes 0
Metric Value
wmc 3
lcom 0
cbo 7
dl 0
loc 55
rs 10
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
A __construct() 0 5 1
A __invoke() 0 19 2
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<?php
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/*
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 * This file is part of the BenGorUser 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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namespace BenGorUser\User\Application\Command\Invite;
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use BenGorUser\User\Domain\Model\Exception\UserAlreadyExistException;
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use BenGorUser\User\Domain\Model\UserEmail;
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use BenGorUser\User\Domain\Model\UserFactoryInvite;
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use BenGorUser\User\Domain\Model\UserId;
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use BenGorUser\User\Domain\Model\UserRepository;
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use BenGorUser\User\Domain\Model\UserRole;
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/**
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 * Invite user command handler class.
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 *
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 * @author Beñat Espiña <[email protected]>
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 * @author Gorka Laucirica <[email protected]>
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 */
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class InviteUserHandler
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{
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    /**
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     * The user invite factory.
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     *
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     * @var UserFactoryInvite
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     */
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    private $factory;
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    /**
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     * The user repository.
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     *
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     * @var UserRepository
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     */
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    private $repository;
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    /**
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     * Constructor.
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     *
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     * @param UserRepository    $aRepository The user repository
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     * @param UserFactoryInvite $aFactory    The user invite factory
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     */
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    public function __construct(UserRepository $aRepository, UserFactoryInvite $aFactory)
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    {
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        $this->repository = $aRepository;
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        $this->factory = $aFactory;
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    }
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    /**
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     * Handles the given command.
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     *
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     * @param InviteUserCommand $aCommand The command
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     *
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     * @throws UserAlreadyExistException when the user already exists
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     */
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    public function __invoke(InviteUserCommand $aCommand)
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    {
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        $email = new UserEmail($aCommand->email());
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        $user = $this->repository->userOfEmail($email);
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        if (null !== $user) {
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            throw new UserAlreadyExistException();
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        }
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        $user = $this->factory->build(
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            new UserId($aCommand->id()),
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            $email,
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            array_map(function ($role) {
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                return new UserRole($role);
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            }, $aCommand->roles())
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        );
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        $this->repository->persist($user);
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    }
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}
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