DeleteItemCommandHandler::__invoke() - Code Metrics - johnykvsky/spisywarka - Measure and Improve Code Quality continuously with Scrutinizer

DeleteItemCommandHandler::__invoke() A
last analyzed 2021-11-24 21:44 UTC

↳ Parent: DeleteItemCommandHandler

Complexity

Conditions	3
Paths	6

Size

Total Lines	14
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3.0123

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	9
c	1
b	0
f	0
nc	6
nop	1
dl	0
loc	14
ccs	8
cts	9
cp	0.8889
crap	3.0123
rs	9.9666

<?php

namespace App\CommandHandler;

use App\Command\DeleteItemCommand;
use App\Repository\ItemRepository;
use Symfony\Component\Messenger\MessageBusInterface;
use App\CommandHandler\Exception\ItemNotDeletedException;
use Psr\Log\LoggerInterface;
use App\Event\ItemDeletedEvent;

class DeleteItemCommandHandler implements CommandHandlerInterface
{
    /**
     * @var ItemRepository
     */
    private $repository;    
    /**
     * @var MessageBusInterface
     */
    private $eventBus;
    /**
     * @var LoggerInterface
     */
    private $logger;

    /**
     * @param MessageBusInterface $eventBus
     * @param ItemRepository $repository
     * @param LoggerInterface $logger
     */
    public function __construct(MessageBusInterface $eventBus, ItemRepository $repository, LoggerInterface $logger)
    {
        $this->eventBus = $eventBus;
        $this->repository = $repository;
        $this->logger = $logger;
    }

    /**
     * @param DeleteItemCommand $command
     */
    public function __invoke(DeleteItemCommand $command)
    {
        try {
             $item = $this->repository->getItem($command->getId());   

            if ($item->getLoaned()) {
                throw new ItemNotDeletedException('Item has loan record');
            }      
             
            $this->repository->delete($item);
            $this->eventBus->dispatch(new ItemDeletedEvent($command->getId()->toString()));
        } catch (\Exception $e) {
            $this->logger->error($e->getMessage());
            throw new ItemNotDeletedException('Item was not deleted: '.$e->getMessage());
        }
    }

}


1		<?php
2
3		namespace App\CommandHandler;
4
5		use App\Command\DeleteItemCommand;
6		use App\Repository\ItemRepository;
7		use Symfony\Component\Messenger\MessageBusInterface;
8		use App\CommandHandler\Exception\ItemNotDeletedException;
9		use Psr\Log\LoggerInterface;
10		use App\Event\ItemDeletedEvent;
11
12		class DeleteItemCommandHandler implements CommandHandlerInterface
13		{
14		/**
15		* @var ItemRepository
16		*/
17		private $repository;
18		/**
19		* @var MessageBusInterface
20		*/
21		private $eventBus;
22		/**
23		* @var LoggerInterface
24		*/
25		private $logger;
26
27		/**
28		* @param MessageBusInterface $eventBus
29		* @param ItemRepository $repository
30		* @param LoggerInterface $logger
31		*/
32	2	public function __construct(MessageBusInterface $eventBus, ItemRepository $repository, LoggerInterface $logger)
33		{
34	2	$this->eventBus = $eventBus;
35	2	$this->repository = $repository;
36	2	$this->logger = $logger;
37	2	}
38
39		/**
40		* @param DeleteItemCommand $command
41		*/
42	2	public function __invoke(DeleteItemCommand $command)
43		{
44		try {
45	2	$item = $this->repository->getItem($command->getId());
46
47	1	if ($item->getLoaned()) {
48		throw new ItemNotDeletedException('Item has loan record');
49		}
50
51	1	$this->repository->delete($item);
52	1	$this->eventBus->dispatch(new ItemDeletedEvent($command->getId()->toString()));
53	1	} catch (\Exception $e) {
54	1	$this->logger->error($e->getMessage());
55	1	throw new ItemNotDeletedException('Item was not deleted: '.$e->getMessage());
56		}
57	1	}
58
59		}
60

johnykvsky / spisywarka

DeleteItemCommandHandler::__invoke() A last analyzed 2021-11-24 21:44 UTC

Complexity

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DeleteItemCommandHandler::__invoke() A
last analyzed 2021-11-24 21:44 UTC