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Merge remote-tracking branch 'jeremyFreeAgent/master'

Conflicts:
	doc/03-cli.md
pull/736/head
Jordi Boggiano 2012-05-26 12:40:36 +02:00
commit b33496c853
4 changed files with 133 additions and 0 deletions

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@ -59,6 +59,18 @@ into `composer.lock`.
* **--dry-run:** Simulate the command without actually doing anything. * **--dry-run:** Simulate the command without actually doing anything.
* **--dev:** Install packages listed in `require-dev`. * **--dev:** Install packages listed in `require-dev`.
## require
The `require` command adds new packages to the `composer.json` file from the current
directory.
$ php composer.phar require
This will update your `composer.json` file keeping previous required packages.
If a package is already in the `composer.json` file you will be asked to choose which version you want.
Like the `init` command, `require` allows you to search for packages.
## search ## search
The search command allows you to search through the current project's package The search command allows you to search through the current project's package

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@ -0,0 +1,110 @@
<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Composer\Json\JsonFile;
use Composer\Json\JsonValidationException;
use Composer\Util\RemoteFilesystem;
/**
* @author Jérémy Romey <jeremy@free-agent.fr>
*/
class RequireCommand extends InitCommand
{
protected function configure()
{
$this
->setName('require')
->setDescription('Adds a required package to a composer.json')
->setDefinition(array(
new InputArgument('file', InputArgument::OPTIONAL, 'path to composer.json file', './composer.json'),
new InputOption('require', null, InputOption::VALUE_IS_ARRAY | InputOption::VALUE_REQUIRED, 'An array of required packages'),
))
->setHelp(<<<EOT
The add package command adds a required package to a given composer.json
EOT
)
;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$file = $input->getArgument('file');
if (!file_exists($file)) {
$output->writeln('<error>'.$file.' not found.</error>');
return 1;
}
if (!is_readable($file)) {
$output->writeln('<error>'.$file.' is not readable.</error>');
return 1;
}
$laxValid = false;
try {
$json = new JsonFile($file, new RemoteFilesystem($this->getIO()));
$json->read();
$json->validateSchema(JsonFile::LAX_SCHEMA);
$laxValid = true;
$json->validateSchema();
} catch (\Exception $e) {
$output->writeln('<error>'.$file.' has an error. Run the validate command for more info</error>');
return 1;
}
$output->writeln(array(
'',
'Updating your dependencies.',
''
));
$dialog = $this->getHelperSet()->get('dialog');
$options = json_decode($json->getResult(), true);
$requirements = array();
$requirements = $this->determineRequirements($input, $output);
$baseRequirements = array_key_exists('require', $options) ? $options['require'] : array();
$requirements = $this->formatRequirements($requirements);
foreach ($requirements as $package => $version) {
if (array_key_exists($package, $baseRequirements)) {
if ($dialog->askConfirmation($output, $dialog->getQuestion('The package '.$package.' is already in requirements. Would you like to update the version required from '.$baseRequirements[$package].' to '.$version, 'yes', '?'), true)) {
$baseRequirements[$package] = $version;
}
} else {
$baseRequirements[$package] = $version;
}
}
$options['require'] = $baseRequirements;
$json->encode($options);
$json->write($options);
$output->writeln('<info>'.$file.' has been updated</info>');
}
protected function interact(InputInterface $input, OutputInterface $output)
{
return;
}
}

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@ -117,6 +117,7 @@ class Application extends BaseApplication
$this->add(new Command\SearchCommand()); $this->add(new Command\SearchCommand());
$this->add(new Command\ValidateCommand()); $this->add(new Command\ValidateCommand());
$this->add(new Command\ShowCommand()); $this->add(new Command\ShowCommand());
$this->add(new Command\RequireCommand());
if ('phar:' === substr(__FILE__, 0, 5)) { if ('phar:' === substr(__FILE__, 0, 5)) {
$this->add(new Command\SelfUpdateCommand()); $this->add(new Command\SelfUpdateCommand());

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@ -299,4 +299,14 @@ class JsonFile
throw $result; throw $result;
} }
/**
* Returns the content of the file
*
* @return string result
*/
public function getResult()
{
return $this->rfs->getContents($this->path, $this->path, false);
}
} }