Verzeichnisstruktur phpBB-3.3.15
- Veröffentlicht
- 28.08.2024
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ListCommand.php
01 <?php
02
03 /*
04 * This file is part of the Symfony package.
05 *
06 * (c) Fabien Potencier <fabien@symfony.com>
07 *
08 * For the full copyright and license information, please view the LICENSE
09 * file that was distributed with this source code.
10 */
11
12 namespace Symfony\Component\Console\Command;
13
14 use Symfony\Component\Console\Helper\DescriptorHelper;
15 use Symfony\Component\Console\Input\InputArgument;
16 use Symfony\Component\Console\Input\InputDefinition;
17 use Symfony\Component\Console\Input\InputInterface;
18 use Symfony\Component\Console\Input\InputOption;
19 use Symfony\Component\Console\Output\OutputInterface;
20
21 /**
22 * ListCommand displays the list of all available commands for the application.
23 *
24 * @author Fabien Potencier <fabien@symfony.com>
25 */
26 class ListCommand extends Command
27 {
28 /**
29 * {@inheritdoc}
30 */
31 protected function configure()
32 {
33 $this
34 ->setName('list')
35 ->setDefinition($this->createDefinition())
36 ->setDescription('Lists commands')
37 ->setHelp(<<<'EOF'
38 The <info>%command.name%</info> command lists all commands:
39
40 <info>php %command.full_name%</info>
41
42 You can also display the commands for a specific namespace:
43
44 <info>php %command.full_name% test</info>
45
46 You can also output the information in other formats by using the <comment>--format</comment> option:
47
48 <info>php %command.full_name% --format=xml</info>
49
50 It's also possible to get raw list of commands (useful for embedding command runner):
51
52 <info>php %command.full_name% --raw</info>
53 EOF
54 )
55 ;
56 }
57
58 /**
59 * {@inheritdoc}
60 */
61 public function getNativeDefinition()
62 {
63 return $this->createDefinition();
64 }
65
66 /**
67 * {@inheritdoc}
68 */
69 protected function execute(InputInterface $input, OutputInterface $output)
70 {
71 $helper = new DescriptorHelper();
72 $helper->describe($output, $this->getApplication(), [
73 'format' => $input->getOption('format'),
74 'raw_text' => $input->getOption('raw'),
75 'namespace' => $input->getArgument('namespace'),
76 ]);
77 }
78
79 /**
80 * {@inheritdoc}
81 */
82 private function createDefinition()
83 {
84 return new InputDefinition([
85 new InputArgument('namespace', InputArgument::OPTIONAL, 'The namespace name'),
86 new InputOption('raw', null, InputOption::VALUE_NONE, 'To output raw command list'),
87 new InputOption('format', null, InputOption::VALUE_REQUIRED, 'The output format (txt, xml, json, or md)', 'txt'),
88 ]);
89 }
90 }
91