Completed
Push — master ( 6d9bc6...2c6699 )
by Christian
02:48
created

ActionAbstract::createProgressBar()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 13
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2.0078

Importance

Changes 0
Metric Value
dl 0
loc 13
ccs 7
cts 8
cp 0.875
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 8
nc 2
nop 2
crap 2.0078
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<?php
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namespace uuf6429\ElderBrother\Action;
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use Psr\Log;
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use Symfony\Component\Console\Helper\ProgressBar;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\NullOutput;
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use Symfony\Component\Console\Output\OutputInterface;
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use uuf6429\ElderBrother\Config;
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abstract class ActionAbstract implements Config\ConfigAwareInterface, Log\LoggerAwareInterface
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{
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    use Log\LoggerAwareTrait;
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    /**
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     * @var Config\ConfigInterface
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     */
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    protected $config;
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    /**
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     * Returns name of this action (possibly with some extra info).
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     *
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     * @return string
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     */
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    abstract public function getName();
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    /**
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     * Returns false when action is not supported (eg: missing lib etc).
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     *
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     * @return bool
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     */
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    abstract public function isSupported();
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    /**
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     * Execute action for the given parameters.
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     *
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     * @param InputInterface  $input
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     * @param OutputInterface $output
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     */
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    abstract public function execute(InputInterface $input, OutputInterface $output);
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    /**
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     * @param InputInterface  $input
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     * @param OutputInterface $output
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     *
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     * @return ProgressBar
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     */
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    protected function createProgressBar(InputInterface $input, OutputInterface $output)
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    {
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        if ($input->hasParameterOption('no-progress')) {
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            $output = new NullOutput();
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        }
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        $progress = new ProgressBar($output);
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        $progress->setMessage('');
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        $progress->setFormat(' %current%/%max% [%bar%] %percent:3s%% %message%');
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        $progress->setRedrawFrequency(1);
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        return $progress;
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    }
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    /**
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     * @param Config\ConfigInterface $config
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     */
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    public function setConfig(Config\ConfigInterface $config)
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    {
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        $this->config = $config;
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    }
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}
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