Code

< 40 %
40-60 %
> 60 %
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<?php
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namespace SRIO\ChainOfResponsibility;
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class ProcessCollection
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{
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    /**
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     * @var ChainProcessInterface[]
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     */
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    private $processes;
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    /**
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     * Add a process to the collection.
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     *
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     * @param array|ChainProcessInterface $process
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     */
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    public function add($process)
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    {
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        if (is_array($process)) {
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            foreach ($process as $p) {
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                $this->add($p);
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            }
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        } elseif (!$process instanceof ChainProcessInterface) {
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            throw new \RuntimeException(sprintf(
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                'Expect to be instance of ChainProcessInterface or array but got %s',
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                get_class($process)
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            ));
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        } else {
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            $this->processes[] = $process;
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        }
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    }
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    /**
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     * @return ChainProcessInterface[]
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     */
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    public function getProcesses()
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    {
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        return $this->processes;
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    }
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}
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