121 lines
3.2 KiB
PHP
121 lines
3.2 KiB
PHP
<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\DependencyResolver;
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use Composer\Package\Package;
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use Composer\Package\PackageInterface;
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use Composer\Package\RootAliasPackage;
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use Composer\Repository\LockArrayRepository;
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use Composer\Semver\Constraint\ConstraintInterface;
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/**
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* @author Nils Adermann <naderman@naderman.de>
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*/
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class Request
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{
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protected $lockedRepository;
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protected $jobs = array();
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protected $fixedPackages = array();
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protected $unlockables = array();
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public function __construct(LockArrayRepository $lockedRepository = null)
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{
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$this->lockedRepository = $lockedRepository;
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}
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public function install($packageName, ConstraintInterface $constraint = null)
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{
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$this->addJob($packageName, 'install', $constraint);
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}
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public function remove($packageName, ConstraintInterface $constraint = null)
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{
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$this->addJob($packageName, 'remove', $constraint);
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}
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/**
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* Mark an existing package as being installed and having to remain installed
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*
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* @param bool $lockable if set to false, the package will not be written to the lock file
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*/
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public function fixPackage(PackageInterface $package, $lockable = true)
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{
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$this->fixedPackages[spl_object_hash($package)] = $package;
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if (!$lockable) {
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$this->unlockables[] = $package;
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}
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}
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protected function addJob($packageName, $cmd, ConstraintInterface $constraint = null)
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{
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$packageName = strtolower($packageName);
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$this->jobs[] = array(
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'cmd' => $cmd,
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'packageName' => $packageName,
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'constraint' => $constraint,
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);
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}
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public function getJobs()
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{
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return $this->jobs;
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}
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public function getFixedPackages()
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{
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return $this->fixedPackages;
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}
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public function isFixedPackage(PackageInterface $package)
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{
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return isset($this->fixedPackages[spl_object_hash($package)]);
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}
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// TODO look into removing the packageIds option, the only place true is used is for the installed map in the solver problems
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// some locked packages may not be in the pool so they have a package->id of -1
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public function getPresentMap($packageIds = false)
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{
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$presentMap = array();
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if ($this->lockedRepository) {
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foreach ($this->lockedRepository->getPackages() as $package) {
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$presentMap[$packageIds ? $package->id : spl_object_hash($package)] = $package;
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}
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}
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foreach ($this->fixedPackages as $package) {
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$presentMap[$packageIds ? $package->id : spl_object_hash($package)] = $package;
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}
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return $presentMap;
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}
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public function getUnlockableMap()
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{
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$unlockableMap = array();
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foreach ($this->unlockables as $package) {
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$unlockableMap[$package->id] = $package;
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}
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return $unlockableMap;
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}
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public function getLockedRepository()
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{
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return $this->lockedRepository;
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}
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}
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