ChainedWorkflowValidationStrategy::__construct()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
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<?php
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declare(strict_types=1);
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/*
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 * (c) 2019, Wesley O. Nichols
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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 Wesnick\WorkflowBundle\Validation;
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use Symfony\Component\Workflow\Transition;
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use Symfony\Component\Workflow\Workflow;
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/**
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 * Class ChainedWorkflowValidationStrategy.
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 *
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 * @author Wesley O. Nichols <[email protected]>
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 */
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class ChainedWorkflowValidationStrategy implements WorkflowValidationStrategyInterface
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{
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    /**
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     * @var WorkflowValidationStrategyInterface[]
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     */
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    private $strategies;
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    /**
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     * ChainedWorkflowValidationStrategy constructor.
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     *
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     * @param array $strategies
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     */
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    public function __construct(array $strategies)
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    {
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        $this->strategies = $strategies;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getValidationGroupsForSubject($subject, Workflow $workflow, Transition $transition): array
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    {
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        $groups = [];
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        foreach ($this->strategies as $strategy) {
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            $groups = array_merge($groups, $strategy->getValidationGroupsForSubject($subject, $workflow, $transition));
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        }
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        return array_unique($groups);
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    }
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}
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