public function testSetGetParentClassName()
{
$class = new PhpClass();
$this->assertNull($class->getParentClassName());
$this->assertSame($class, $class->setParentClassName('stdClass'));
$this->assertEquals('stdClass', $class->getParentClassName());
$this->assertSame($class, $class->setParentClassName(null));
$this->assertNull($class->getParentClassName());
}
/**
* TODO remove this fix backport CG lib version > 1.0.0
*
* {@inheritdoc}
* @SuppressWarnings(PHPMD.NPathComplexity)
*/
public function startVisitingClass(PhpClass $class)
{
if ($namespace = $class->getNamespace()) {
$this->getWriter()->write('namespace ' . $namespace . ';' . "\n\n");
}
if ($files = $class->getRequiredFiles()) {
foreach ($files as $file) {
$this->getWriter()->writeln('require_once ' . var_export($file, true) . ';');
}
$this->getWriter()->write("\n");
}
if ($useStatements = $class->getUseStatements()) {
foreach ($useStatements as $alias => $namespace) {
$this->getWriter()->write('use ' . $namespace);
if (substr($namespace, strrpos($namespace, '\\') + 1) !== $alias) {
$this->getWriter()->write(' as ' . $alias);
}
$this->getWriter()->write(";\n");
}
$this->getWriter()->write("\n");
}
if ($docblock = $class->getDocblock()) {
$this->getWriter()->write($docblock);
}
if ($class->isAbstract()) {
$this->getWriter()->write('abstract ');
}
if ($class->isFinal()) {
$this->getWriter()->write('final ');
}
$this->getWriter()->write('class ' . $class->getShortName());
if ($parentClassName = $class->getParentClassName()) {
$this->getWriter()->write(' extends ' . ('\\' . ltrim($parentClassName, '\\')));
}
$interfaceNames = $class->getInterfaceNames();
if (!empty($interfaceNames)) {
$interfaceNames = array_unique($interfaceNames);
$interfaceNames = array_map(function ($name) {
if ('\\' === $name[0]) {
return $name;
}
return '\\' . $name;
}, $interfaceNames);
$this->getWriter()->write(' implements ' . implode(', ', $interfaceNames));
}
$this->getWriter()->write("\n{\n")->indent();
}
/**
* Generate aop methods proxies
*
* @param PhpClass $aopClass
* @param PhpClass $parentClass
*/
private function generateAopMethodProxy(PhpClass $aopClass, PhpClass $parentClass)
{
foreach ($parentClass->getMethods() as $method) {
/* @var $method \CG\Generator\PhpMethod */
try {
$aopClass->getMethod($method->getName());
} catch (\InvalidArgumentException $e) {
try {
$proxyMethod = new ProxyMethod($method);
$aopClass->setMethod($proxyMethod);
} catch (ProxyMethodException $e) {
}
}
}
if ($parentClass->getParentClassName() != null) {
$this->generateAopMethodProxy($aopClass, PhpClass::fromReflection(new \ReflectionClass($parentClass->getParentClassName())));
}
}
