/**
* Generates PHP class.
* @return NPhpClassType
*/
public function generateClass($parentClass = 'NDIContainer')
{
unset($this->definitions[self::THIS_CONTAINER]);
$this->addDefinition(self::THIS_CONTAINER)->setClass($parentClass);
$this->prepareClassList();
$class = new NPhpClassType('Container');
$class->addExtend($parentClass);
$class->addMethod('__construct')
->addBody('parent::__construct(?);', array($this->expand($this->parameters)));
$classes = $class->addProperty('classes', array());
foreach ($this->classes as $name => $foo) {
try {
$classes->value[$name] = $this->sanitizeName($this->getByType($name));
} catch (NServiceCreationException $e) {
$classes->value[$name] = new NPhpLiteral('FALSE, //' . strstr($e->getMessage(), ':'));
}
}
$meta = $class->addProperty('meta', array());
foreach ($this->definitions as $name => $def) {
foreach ($this->expand($def->tags) as $tag => $value) {
$meta->value[$name][NDIContainer::TAGS][$tag] = $value;
}
}
foreach ($this->definitions as $name => $def) {
try {
$type = ($tmp=$def->class) ? $tmp : 'object';
$sanitized = $this->sanitizeName($name);
if (!NPhpHelpers::isIdentifier($sanitized)) {
throw new NServiceCreationException('Name contains invalid characters.');
}
if ($def->shared && $name === $sanitized) {
$class->addDocument("@property $type \$$name");
}
$method = $class->addMethod(($def->shared ? 'createService' : 'create') . ucfirst($sanitized))
->addDocument("@return $type")
->setVisibility($def->shared || $def->internal ? 'protected' : 'public')
->setBody($name === self::THIS_CONTAINER ? 'return $this;' : $this->generateService($name));
foreach ($this->expand($def->parameters) as $k => $v) {
$tmp = explode(' ', is_int($k) ? $v : $k);
$param = is_int($k) ? $method->addParameter(end($tmp)) : $method->addParameter(end($tmp), $v);
if (isset($tmp[1])) {
$param->setTypeHint($tmp[0]);
}
}
} catch (Exception $e) {
throw new NServiceCreationException("Service '$name': " . $e->getMessage());
}
}
return $class;
}
