CommandSubscriberByMap::getCommandHandlersDefinitions() - Code Metrics - xprt64/cqrs-es - Measure and Improve Code Quality continuously with Scrutinizer

getCommandHandlersDefinitions()
last analyzed 2018-01-26 14:23 UTC

↳ Parent: CommandSubscriberByMap

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Ratio	0 %

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Metric	Value
dl	0
loc	1
ccs	0
cts	0
cp	0
c	0
b	0
f	0
nc	1

<?php
/******************************************************************************
 * Copyright (c) 2016 Constantin Galbenu <[email protected]>             *
 ******************************************************************************/

namespace Gica\Cqrs\Command\CommandSubscriber;


use Gica\Cqrs\Command;
use Gica\Cqrs\Command\CommandSubscriber;
use Gica\Cqrs\Command\Exception\CommandHandlerNotFound;
use Gica\Cqrs\Command\ValueObject\CommandHandlerDescriptor;

abstract class CommandSubscriberByMap implements CommandSubscriber
{
    /**
     * @param Command $command
     * @return CommandHandlerDescriptor
     * @throws CommandHandlerNotFound
     */
    public function getHandlerForCommand(Command $command)
    {
        $definitions = $this->getCommandHandlersDefinitions();

        if (isset($definitions[get_class($command)])) {
            $handlersForCommand = $definitions[get_class($command)];

            if ($handlersForCommand) {
                foreach ($handlersForCommand as $commandDefinition) {

                    list($aggregateClass, $methodName) = $commandDefinition;

                    return new CommandHandlerDescriptor($aggregateClass, $methodName);
                }
            }
        }

        throw new CommandHandlerNotFound(sprintf("A handler for command %s was not found", get_class($command)));
    }

    abstract protected function getCommandHandlersDefinitions(): array;
}

1		<?php
2		/******************************************************************************
3		* Copyright (c) 2016 Constantin Galbenu <[email protected]> *
4		******************************************************************************/
5
6		namespace Gica\Cqrs\Command\CommandSubscriber;
7
8
9		use Gica\Cqrs\Command;
10		use Gica\Cqrs\Command\CommandSubscriber;
11		use Gica\Cqrs\Command\Exception\CommandHandlerNotFound;
12		use Gica\Cqrs\Command\ValueObject\CommandHandlerDescriptor;
13
14		abstract class CommandSubscriberByMap implements CommandSubscriber
15		{
16		/**
17		* @param Command $command
18		* @return CommandHandlerDescriptor
19		* @throws CommandHandlerNotFound
20		*/
21	2	public function getHandlerForCommand(Command $command)
22		{
23	2	$definitions = $this->getCommandHandlersDefinitions();
24
25	2	if (isset($definitions[get_class($command)])) {
26	1	$handlersForCommand = $definitions[get_class($command)];
27
28	1	if ($handlersForCommand) {
29	1	foreach ($handlersForCommand as $commandDefinition) {
30
31	1	list($aggregateClass, $methodName) = $commandDefinition;
32
33	1	return new CommandHandlerDescriptor($aggregateClass, $methodName);
34		}
35		}
36		}
37
38	1	throw new CommandHandlerNotFound(sprintf("A handler for command %s was not found", get_class($command)));
39		}
40
41		abstract protected function getCommandHandlersDefinitions(): array;
42		}

xprt64 / cqrs-es

getCommandHandlersDefinitions() last analyzed 2018-01-26 14:23 UTC

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getCommandHandlersDefinitions()
last analyzed 2018-01-26 14:23 UTC