recipe-plugin/src/RequireRecipeCommand.php

121 lines
4.3 KiB
PHP

<?php
namespace SilverStripe\RecipePlugin;
use Composer\Command\BaseCommand;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
/**
* Provides the 'require-recipe' command which allows a new recipe to be installed, but also
* soft-updates any existing recipe.
*/
class RequireRecipeCommand extends BaseCommand
{
use RecipeCommandBehaviour;
public function configure()
{
$this->setName('require-recipe');
$this->setDescription('Invoke this command to inline a recipe into your root composer.json');
$this->addArgument(
'recipe',
InputArgument::REQUIRED,
'Recipe name to require inline'
);
$this->addArgument(
'version',
InputArgument::OPTIONAL,
'Version or constraint to require'
);
$this->addUsage('silverstripe/recipe-blogging 1.0.0');
$this->setHelp(
<<<HELP
Running this command will inline any given recipe into your composer.json, allowing you to
modify it as though these dependencies were natively part of your own.
Running command <info>composer require-recipe silverstripe/recipe-blogging 1.0.0</info> adds the following:
<comment>
"require": {
"silverstripe/blog": "3.0.0",
"silverstripe/lumberjack": "3.0.1",
"silverstripe/comments": "2.1.0"
},
"provide": {
"silverstripe/recipe-blogging": "1.0.0"
}
</comment>
HELP
);
}
public function execute(InputInterface $input, OutputInterface $output)
{
$recipe = $input->getArgument('recipe');
$constraint = $input->getArgument('version');
// Check if this is already installed and notify users
$installedVersion = $this->findInstalledVersion($recipe);
if ($installedVersion) {
if ($constraint) {
$output->writeln(
"Updating existing recipe from <info>{$installedVersion}</info> to <info>{$constraint}</info>"
);
} else {
// Show a guessed constraint
$constraint = $this->findBestConstraint($installedVersion);
if ($constraint) {
$output->writeln(
"Updating existing recipe from <info>{$installedVersion}</info> to <info>{$constraint}</info> "
. "(auto-detected constraint)"
);
} else {
$output->writeln(
"Updating existing recipe from <info>{$installedVersion}</info> to latest version"
);
}
}
}
// Ensure composer require includes this recipe
$returnCode = $this->requireRecipe($output, $recipe, $constraint);
if ($returnCode) {
return $returnCode;
}
// Begin modification of composer.json
$composerData = $this->loadComposer(getcwd() .'/composer.json');
// Get composer data for both root and newly installed recipe
$installedRecipe = $this
->getComposer()
->getRepositoryManager()
->getLocalRepository()
->findPackage($recipe, '*');
if ($installedRecipe) {
$output->writeln("Inlining all dependencies for recipe <info>{$recipe}</info>:");
foreach ($installedRecipe->getRequires() as $requireName => $require) {
$requireVersion = $require->getPrettyConstraint();
$output->writeln(
" * Inline dependency <info>{$requireName}</info> as <info>{$requireVersion}</info>"
);
$composerData['require'][$requireName] = $requireVersion;
}
}
// Move recipe from 'require' to 'provide'
$installedVersion = $this->findInstalledVersion($recipe) ?: $installedVersion;
unset($composerData['require'][$recipe]);
if (!isset($composerData['provide'])) {
$composerData['provide'] = [];
}
$composerData['provide'][$recipe] = $installedVersion;
// Update composer.json and synchronise composer.lock
$this->saveComposer(getcwd(), $composerData);
return $this->updateProject($output);
}
}