public-mirrors
/
composer
mirror of https://github.com/composer/composer
1
0
Fork 0
Code

Options added and cleaned up.

pull/4917/head
Niels Keurentjes 2016-02-15 01:08:24 +01:00
parent e38fe67333
commit 9b41495353
1 changed files with 24 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
src/Composer/Command/DependsCommand.php
View File

@ -46,6 +46,8 @@ class DependsCommand extends Command
->setDescription('Shows which packages depend on the given package') ->setDescription('Shows which packages depend on the given package')
->setDefinition(array( ->setDefinition(array(
new InputArgument('package', InputArgument::REQUIRED, 'Package to inspect'), new InputArgument('package', InputArgument::REQUIRED, 'Package to inspect'),
new InputOption('recursive', 'r', InputOption::VALUE_NONE, 'Recursively resolves up to the root package'),
new InputOption('tree', 't', InputOption::VALUE_NONE, 'Prints the results as a nested tree'),
new InputOption('match-constraint', 'm', InputOption::VALUE_REQUIRED, 'Filters the dependencies shown using this constraint', '*'), new InputOption('match-constraint', 'm', InputOption::VALUE_REQUIRED, 'Filters the dependencies shown using this constraint', '*'),
new InputOption('invert-match-constraint', 'i', InputOption::VALUE_NONE, 'Turns --match-constraint around into a blacklist instead of whitelist'), new InputOption('invert-match-constraint', 'i', InputOption::VALUE_NONE, 'Turns --match-constraint around into a blacklist instead of whitelist'),
)) ))
@ -91,8 +93,8 @@ EOT
$constraint = null; $constraint = null;
} }
$matchInvert = $input->getOption('invert-match-constraint'); $matchInvert = $input->getOption('invert-match-constraint');
$recursive = true; $renderTree = $input->getOption('tree');
$tree = true; $recursive = $renderTree || $input->getOption('recursive');
// Resolve dependencies // Resolve dependencies
$results = $this->getDependers($needle, $constraint, $matchInvert, $recursive); $results = $this->getDependers($needle, $constraint, $matchInvert, $recursive);
@ -100,7 +102,7 @@ EOT
$extra = isset($constraint) ? sprintf(' in versions %smatching %s', $matchInvert ? 'not ' : '', $textConstraint) : ''; $extra = isset($constraint) ? sprintf(' in versions %smatching %s', $matchInvert ? 'not ' : '', $textConstraint) : '';
$this->getIO()->writeError(sprintf('<info>There is no installed package depending on "%s"%s</info>', $this->getIO()->writeError(sprintf('<info>There is no installed package depending on "%s"%s</info>',
$needle, $extra)); $needle, $extra));
} elseif ($tree) { } elseif ($renderTree) {
$root = $packages[0]; $root = $packages[0];
$this->getIO()->write(sprintf('<info>%s</info> %s %s', $root->getPrettyName(), $root->getPrettyVersion(), $root->getDescription())); $this->getIO()->write(sprintf('<info>%s</info> %s %s', $root->getPrettyName(), $root->getPrettyVersion(), $root->getDescription()));
$this->printTree($output, $results); $this->printTree($output, $results);
@ -109,6 +111,12 @@ EOT
} }
} }
/**
* Assembles and prints a bottom-up table of the dependencies.
*
* @param OutputInterface $output
* @param array $results
*/
private function printTable(OutputInterface $output, $results) private function printTable(OutputInterface $output, $results)
{ {
$table = array(); $table = array();
@ -127,8 +135,8 @@ EOT
continue; continue;
} }
$doubles[$unique] = true; $doubles[$unique] = true;
$realVersion = (strpos($package->getPrettyVersion(), 'No version set') === 0) ? '-' : $package->getPrettyVersion(); $version = (strpos($package->getPrettyVersion(), 'No version set') === 0) ? '-' : $package->getPrettyVersion();
$rows[] = array($package->getPrettyName(), $realVersion, $link->getDescription(), sprintf('%s (%s)', $link->getTarget(), $link->getPrettyConstraint())); $rows[] = array($package->getPrettyName(), $version, $link->getDescription(), sprintf('%s (%s)', $link->getTarget(), $link->getPrettyConstraint()));
$queue = array_merge($queue, $children); $queue = array_merge($queue, $children);
} }
$results = $queue; $results = $queue;
@ -140,6 +148,13 @@ EOT
$renderer->setStyle('compact')->setRows($table)->render(); $renderer->setStyle('compact')->setRows($table)->render();
} }
/**
* Recursively prints a tree of the selected results.
*
* @param OutputInterface $output
* @param array $results
* @param string $prefix
*/
public function printTree(OutputInterface $output, $results, $prefix = '') public function printTree(OutputInterface $output, $results, $prefix = '')
{ {
$count = count($results); $count = count($results);
@ -151,7 +166,10 @@ EOT
*/ */
list($package, $link, $children) = $result; list($package, $link, $children) = $result;
$isLast = (++$idx == $count); $isLast = (++$idx == $count);
$output->write(sprintf("%s%s %s %s %s (%s)\n", $prefix, $isLast ? '`-' : '|-', $link->getSource(), $link->getDescription(), $link->getTarget(), $link->getPrettyConstraint())); $versionText = (strpos($package->getPrettyVersion(), 'No version set') === 0) ? '' : $package->getPrettyVersion();
$packageText = rtrim(sprintf('%s %s', $package->getPrettyName(), $versionText));
$linkText = implode(' ', array($link->getDescription(), $link->getTarget(), $link->getPrettyConstraint()));
$output->write(sprintf("%s%s %s (%s)\n", $prefix, $isLast ? '`-' : '|-', $packageText, $linkText));
$this->printTree($output, $children, $prefix . ($isLast ? ' ' : '| ')); $this->printTree($output, $children, $prefix . ($isLast ? ' ' : '| '));
} }
} }