/**
* {@inheritdoc}
*/
public function execute()
{
if (!$this->mapping->isLoaded()) {
return;
}
$this->containingPackage = $this->mapping->getContainingPackage();
// Remember the conflicts that will be adjusted during unload()
foreach ($this->mapping->getConflicts() as $conflict) {
$this->conflicts[$conflict->getRepositoryPath()] = $conflict;
$this->conflictingMappings[$conflict->getRepositoryPath()] = $conflict->getMappings();
}
$packageName = $this->containingPackage->getName();
$this->mappings->remove($this->mapping->getRepositoryPath(), $packageName);
foreach ($this->mapping->listRepositoryPaths() as $repositoryPath) {
$this->mappingsByResource->remove($repositoryPath, $packageName);
$this->conflictDetector->release($repositoryPath, $packageName);
}
// Unload after iterating, otherwise the paths are gone
$this->mapping->unload();
}
/**
* Removes a path mapping from the conflict.
*
* If only one path mapping is left after removing this mapping, that
* mapping is removed as well. The conflict is then resolved.
*
* @param PathMapping $mapping The path mapping to remove.
*
* @throws NotLoadedException If the passed mapping is not loaded.
*/
public function removeMapping(PathMapping $mapping)
{
if (!$mapping->isLoaded()) {
throw new NotLoadedException('The passed mapping must be loaded.');
}
$packageName = $mapping->getContainingPackage()->getName();
if (!isset($this->mappings[$packageName]) || $mapping !== $this->mappings[$packageName]) {
return;
}
unset($this->mappings[$packageName]);
$mapping->removeConflict($this);
// Conflict was resolved
if (count($this->mappings) < 2) {
$resolvedMappings = $this->mappings;
$this->mappings = array();
foreach ($resolvedMappings as $resolvedMapping) {
$resolvedMapping->removeConflict($this);
}
}
}
public function testLoadReferencesToOtherPackage()
{
$mapping = new PathMapping('/path', '@vendor/package2:resources');
$this->assertSame(array('@vendor/package2:resources'), $mapping->getPathReferences());
$this->assertFalse($mapping->isLoaded());
$mapping->load($this->package1, $this->packages);
$this->assertSame(array('@vendor/package2:resources'), $mapping->getPathReferences());
$this->assertSame(array($this->packageDir2 . '/resources'), $mapping->getFilesystemPaths());
$this->assertSame(array($this->packageDir2 . '/resources' => '/path', $this->packageDir2 . '/resources/config' => '/path/config', $this->packageDir2 . '/resources/config/config.yml' => '/path/config/config.yml', $this->packageDir2 . '/resources/css' => '/path/css', $this->packageDir2 . '/resources/css/style.css' => '/path/css/style.css'), $mapping->listPathMappings());
$this->assertSame(array('/path', '/path/config', '/path/config/config.yml', '/path/css', '/path/css/style.css'), $mapping->listRepositoryPaths());
$this->assertSame(array(), $mapping->getLoadErrors());
$this->assertSame($this->package1, $mapping->getContainingPackage());
$this->assertTrue($mapping->isLoaded());
}
