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<?php |
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namespace Epesi\Core\Console; |
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use Illuminate\Console\Command; |
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use Illuminate\Support\Facades\Artisan; |
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use Illuminate\Support\Str; |
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class EpesiCommand extends Command |
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{ |
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/** |
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* The name and signature of the console command. |
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* |
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* @var string |
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*/ |
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protected $signature = 'epesi'; |
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/** |
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* The console command description. |
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* |
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* @var string |
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*/ |
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protected $description = 'List all epesi commands'; |
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/** |
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* @var string |
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*/ |
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public static $logo = <<<LOGO |
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____ ____ ____ ____ __ |
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( __)( _ \( __)/ ___)( ) |
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) _) ) __/ ) _) \___ \ )( |
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(____)(__) (____)(____/(__) |
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LOGO; |
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/** |
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* Execute the console command. |
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*/ |
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public function handle() |
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{ |
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$this->line(static::$logo); |
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$this->comment(''); |
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$this->comment('Available commands:'); |
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$this->listEpesiCommands(); |
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} |
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/** |
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* List all epesi commands. |
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* |
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* @return void |
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*/ |
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protected function listEpesiCommands() |
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{ |
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$commands = collect(Artisan::all())->mapWithKeys(function ($command, $key) { |
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if (Str::startsWith($key, 'epesi:')) { |
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return [$key => $command]; |
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} |
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return []; |
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})->toArray(); |
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$width = $this->getColumnWidth($commands); |
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/** @var Command $command */ |
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foreach ($commands as $command) { |
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$this->line(sprintf(" %-{$width}s %s", $command->getName(), $command->getDescription())); |
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} |
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} |
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/** |
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* @param (Command|string)[] $commands |
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* |
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* @return int |
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*/ |
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private function getColumnWidth(array $commands) |
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{ |
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$widths = []; |
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foreach ($commands as $command) { |
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$widths[] = static::strlen($command->getName()); |
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foreach ($command->getAliases() as $alias) { |
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$widths[] = static::strlen($alias); |
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} |
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} |
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return $widths ? max($widths) + 2 : 0; |
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} |
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/** |
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* Returns the length of a string, using mb_strwidth if it is available. |
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* |
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* @param string $string The string to check its length |
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* |
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* @return int The length of the string |
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*/ |
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public static function strlen($string) |
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{ |
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if (false === $encoding = mb_detect_encoding($string, null, true)) { |
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return strlen($string); |
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} |
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return mb_strwidth($string, $encoding); |
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} |
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} |
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x-systems /
epesi-core
