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<?php |
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namespace Ffcms\Console; |
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use Ffcms\Core\Helper\Type\Str; |
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use Symfony\Component\Console\Command\Command as SymfonyCommand; |
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use Symfony\Component\Console\Helper\SymfonyQuestionHelper; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Question\ConfirmationQuestion; |
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use Symfony\Component\Console\Question\Question; |
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/** |
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* Class Command. Extend symfony command to simplify usage |
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* @package Ffcms\Console |
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*/ |
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class Command extends SymfonyCommand |
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{ |
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/** @var InputInterface */ |
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private $input; |
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/** @var OutputInterface */ |
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private $output; |
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/** @var string|null */ |
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public $dbConnection = null; |
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/** |
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* Set database connection name to use not with only default connection |
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* @param string|null $name |
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*/ |
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public function setDbConnection($name = null) |
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{ |
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$this->dbConnection = $name; |
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} |
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/** |
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* Ask string param from stdin php input |
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* @param string $question |
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* @param string|null $default |
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* @return string |
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*/ |
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public function ask($question, $default = null) |
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{ |
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$que = new Question($question, $default); |
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$helper = new SymfonyQuestionHelper(); |
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return $helper->ask($this->input, $this->output, $que); |
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} |
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/** |
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* Ask confirmation for question (yes/no) |
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* @param string $question |
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* @param bool $default |
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* @return string |
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*/ |
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public function confirm($question, $default = false) |
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{ |
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$que = new ConfirmationQuestion($question, $default); |
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$helper = new SymfonyQuestionHelper(); |
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return $helper->ask($this->input, $this->output, $que); |
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} |
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/** |
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* Catch input & output instances inside class |
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* @param InputInterface $input |
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* @param OutputInterface $output |
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* @return int |
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*/ |
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public function run(InputInterface $input, OutputInterface $output) |
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{ |
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$this->input = $input; |
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$this->output = $output; |
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return parent::run($input, $output); |
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} |
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/** |
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* Get input option value or ask it if empty |
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* @param string $option |
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* @param string $question |
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* @param string|null $default |
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* @return string |
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*/ |
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public function optionOrAsk($option, $question, $default = null) |
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{ |
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$value = $this->input->getOption($option); |
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if ($value === null || Str::likeEmpty($value)) { |
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$value = $this->ask($question, $default); |
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} |
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return $value; |
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} |
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} |