/**
* Iterate over linked packages and allow you to revert them
*/
public function unlink()
{
$this->composerSymInit();
$log = $this->core->getComposerSymLog($this->projectDir);
printf("\n> Starting to process linked packages.\n");
UnlinkWorker::run($log);
$log->writeLog();
}
/**
* @param ComposerSymLog $log
* @param ComposerSym $composerSym
* @param ComposerSymCore $core
* @param string $package
*
* @throws \Garoevans\ComposerSym\Exception\ComposerSymException
*/
private static function runSymLink(ComposerSymLog $log, ComposerSym $composerSym, ComposerSymCore $core, $package)
{
$potentialLocation = $core->getPotentialLinkLocation($package, $composerSym->homeDir);
if (strlen($potentialLocation) === 0) {
$linkTo = $core->getLinkLocation($package);
} else {
$linkTo = $potentialLocation;
}
// Move the existing package to a new temporary directory and symlink
// to the local copy
$tempLocation = build_path($composerSym->projectDir, $composerSym->vendor, $core->getTemporaryPackageName($package));
$packageLocation = self::getPackageLocation($composerSym, $package);
rename($packageLocation, $tempLocation);
if (!symlink($linkTo, $packageLocation)) {
rename($tempLocation, $packageLocation);
throw new ComposerSymException("Failed creating sym link, this could be a privileges issue. Try" . "running the console with raised privileges.");
}
printf("> %s symlinked:\n", $package);
printf(">> link: %s\n", $packageLocation);
printf(">> target: %s\n", $linkTo);
$log->addPackage($package, $packageLocation, $tempLocation);
unset($linkTo);
echo "\n";
}
public function testGetTemporaryPackageName()
{
$package = "foo/bar";
$composerSymCore = new ComposerSymCore();
$this->assertEquals("foo/___bar", $composerSymCore->getTemporaryPackageName($package));
}