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composer
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Provide the ability to specify internally installed packages (i.e., embedded in phar)

pull/229/head
Beau Simensen 2012-01-24 22:09:41 -08:00
parent c94d867c07
commit c1ba2be345
1 changed files with 32 additions and 1 deletions
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33
src/Composer/Command/InstallCommand.php
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@ -78,7 +78,7 @@ EOT
);
}
public function install(Composer $composer, EventDispatcher $eventDispatcher, InputInterface $input, OutputInterface $output, $update, $preferSource, $dryRun, $verbose, $noInstallRecommends, $installSuggests)
public function install(Composer $composer, EventDispatcher $eventDispatcher, InputInterface $input, OutputInterface $output, $update, $preferSource, $dryRun, $verbose, $noInstallRecommends, $installSuggests, $internallyInstalledPackages = null)
{
if ($dryRun) {
$verbose = true;
@ -108,12 +108,31 @@ EOT
// creating requirements request
$request = new Request($pool);
$internallyInstalledPackagesMap = array();
if ($internallyInstalledPackages) {
foreach ($internallyInstalledPackages as $package) {
$request->install($package->getName(), new VersionConstraint('=', $package->getVersion()));
$internallyInstalledPackagesMap[$package->getName()] = $package;
}
}
if ($update) {
$output->writeln('<info>Updating dependencies</info>');
$installedPackages = $installedRepo->getPackages();
$links = $this->collectLinks($input, $composer->getPackage(), $noInstallRecommends, $installSuggests);
foreach ($links as $link) {
if (isset($internallyInstalledPackagesMap[$link->getTarget()])) {
$package = $internallyInstalledPackagesMap[$link->getTarget()];
if (!$link->getConstraint()->matches(new VersionConstraint('=', $package->getVersion()))) {
// Solver was not handling this well so we will
// handle it here where we can do something
// nice in the way of output.
throw new \UnexpectedValueException('Package '.$package->getName().' can not be updated because its version constraint ('.$link->getPrettyConstraint().') is not compatible with previously installed version ('.$package->getPrettyVersion().')');
}
// This package is installed internally, no need to
// install it again.
continue;
}
foreach ($installedPackages as $package) {
if ($package->getName() === $link->getTarget()) {
$request->update($package->getName(), new VersionConstraint('=', $package->getVersion()));
@ -140,6 +159,18 @@ EOT
$links = $this->collectLinks($input, $composer->getPackage(), $noInstallRecommends, $installSuggests);
foreach ($links as $link) {
if (isset($internallyInstalledPackagesMap[$link->getTarget()])) {
$package = $internallyInstalledPackagesMap[$link->getTarget()];
if (!$link->getConstraint()->matches(new VersionConstraint('=', $package->getVersion()))) {
// Solver was not handling this well so we will
// handle it here where we can do something
// nice in the way of output.
throw new \UnexpectedValueException('Package '.$package->getName().' can not be installed because its version constraint ('.$link->getPrettyConstraint().') is not compatible with previously installed version ('.$package->getPrettyVersion().')');
}
// This package is installed internally, no need to
// install it again.
continue;
}
$request->install($link->getTarget(), $link->getConstraint());
}
}