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<?php |
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/** |
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* spiral |
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* |
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* @author Wolfy-J |
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*/ |
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namespace Spiral\Console\Traits; |
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use Spiral\Console\Helpers\AskHelper; |
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use Symfony\Component\Console\Helper\Table; |
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/** |
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* Table and AskHelper shortcuts. |
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*/ |
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trait HelpersTrait |
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{ |
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/** |
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* OutputInterface is the interface implemented by all Output classes. Only exists when command |
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* are being executed. |
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* |
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* @var \Symfony\Component\Console\Output\OutputInterface |
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*/ |
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protected $output = null; |
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/** |
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* InputInterface is the interface implemented by all input classes. Only exists when command |
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* are being executed. |
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* |
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* @var \Symfony\Component\Console\Input\InputInterface |
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*/ |
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protected $input = null; |
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/** |
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* Writes a message to the output. |
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* |
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* @param string|array $messages The message as an array of lines or a single string |
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* @param bool $newline Whether to add a newline |
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* |
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* @throws \InvalidArgumentException When unknown output type is given |
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*/ |
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protected function write($messages, bool $newline = false) |
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{ |
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return $this->output->write($messages, $newline); |
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} |
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/** |
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* Writes a message to the output and adds a newline at the end. |
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* |
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* @param string|array $messages The message as an array of lines of a single string |
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* |
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* @throws \InvalidArgumentException When unknown output type is given |
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*/ |
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protected function writeln($messages) |
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{ |
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return $this->output->writeln($messages); |
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} |
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/** |
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* Input option. |
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* |
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* @param string $name |
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* |
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* @return mixed |
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*/ |
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protected function option(string $name) |
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{ |
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return $this->input->getOption($name); |
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} |
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/** |
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* Input argument. |
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* |
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* @param string $name |
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* |
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* @return mixed |
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*/ |
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protected function argument(string $name) |
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{ |
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return $this->input->getArgument($name); |
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} |
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/** |
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* Table helper instance with configured header and pre-defined set of rows. |
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* |
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* @param array $headers |
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* @param array $rows |
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* @param string $style |
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* |
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* @return Table |
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*/ |
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protected function table(array $headers, array $rows = [], string $style = 'default'): Table |
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{ |
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$table = new Table($this->output); |
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return $table->setHeaders($headers)->setRows($rows)->setStyle($style); |
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} |
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/** |
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* @return \Interop\Container\ContainerInterface |
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*/ |
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abstract protected function iocContainer(); |
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} |
spiral /
framework
