private function generateCode($class, $extend, $namespace = NULL)
{
$ret = "<?php\n\n";
if ($namespace) {
$ret .= "namespace {$namespace};\n\n";
}
$ret .= "if (!class_exists('{$namespace}\\{$class}')) {\n\n";
$php = new ClassType($class);
$php->addExtend('\\' . $extend);
$ret .= $php->__toString() . "\n\n}\n?>";
return $ret;
}
public function generateCode($className, $parentName)
{
foreach ($this->extensions as $extension) {
$extension->beforeCompile();
$this->container->addDependency(Nette\Reflection\ClassType::from($extension)->getFileName());
}
$classes[] = $class = $this->container->generateClass($parentName);
$class->setName($className)->addMethod('initialize');
foreach ($this->extensions as $extension) {
$extension->afterCompile($class);
}
$defs = $this->container->getDefinitions();
ksort($defs);
$list = array_keys($defs);
foreach (array_reverse($defs, TRUE) as $name => $def) {
if ($def->class === 'Nette\\DI\\NestedAccessor' && ($found = preg_grep('#^' . $name . '\\.#i', $list))) {
$list = array_diff($list, $found);
$def->class = $className . '_' . preg_replace('#\\W+#', '_', $name);
$class->documents = preg_replace("#\\S+(?= \\\${$name}\\z)#", $def->class, $class->documents);
$classes[] = $accessor = new Nette\Utils\PhpGenerator\ClassType($def->class);
foreach ($found as $item) {
if ($defs[$item]->internal) {
continue;
}
$short = substr($item, strlen($name) + 1);
$accessor->addDocument($defs[$item]->shared ? "@property {$defs[$item]->class} \${$short}" : "@method {$defs[$item]->class} create" . ucfirst("{$short}()"));
}
}
}
return implode("\n\n\n", $classes);
}
/**
* Generates PHP class.
* @return Nette\Utils\PhpGenerator\ClassType
*/
public function generateClass($parentClass = 'Nette\\DI\\Container')
{
unset($this->definitions[self::THIS_CONTAINER]);
$this->addDefinition(self::THIS_CONTAINER)->setClass($parentClass);
$this->prepareClassList();
$class = new Nette\Utils\PhpGenerator\ClassType('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] = $this->getByType($name);
} catch (ServiceCreationException $e) {
$classes->value[$name] = new PhpLiteral('FALSE, //' . strstr($e->getMessage(), ':'));
}
}
$definitions = $this->definitions;
ksort($definitions);
$meta = $class->addProperty('meta', array());
foreach ($definitions as $name => $def) {
if ($def->shared) {
foreach ($this->expand($def->tags) as $tag => $value) {
$meta->value[$name][Container::TAGS][$tag] = $value;
}
}
}
foreach ($definitions as $name => $def) {
try {
$type = $def->class ?: 'object';
$methodName = Container::getMethodName($name, $def->shared);
if (!PhpHelpers::isIdentifier($methodName)) {
throw new ServiceCreationException('Name contains invalid characters.');
}
if ($def->shared && !$def->internal && PhpHelpers::isIdentifier($name)) {
$class->addDocument("@property {$type} \${$name}");
}
$method = $class->addMethod($methodName)->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 $e) {
throw new ServiceCreationException("Service '{$name}': " . $e->getMessage(), NULL, $e);
}
}
return $class;
}
function generateClass()
{
$this->prepareClassList();
$class = new Nette\Utils\PhpGenerator\ClassType('Container');
$class->addExtend('Nette\\DI\\Container');
$class->addProperty('parameters', $this->expand($this->parameters));
$classes = $class->addProperty('classes', array());
foreach ($this->classes as $name => $foo) {
try {
$classes->value[$name] = $this->findByClass($name);
} catch (ServiceCreationException $e) {
$classes->value[$name] = FALSE;
}
}
$meta = $class->addProperty('meta', array());
foreach ($this->definitions as $name => $def) {
foreach ($this->expand($def->tags) as $tag => $value) {
$meta->value[$name][Container::TAGS][$tag] = $value;
}
}
foreach ($this->definitions as $name => $definition) {
try {
$type = $definition->class ? $this->expand($definition->class) : 'object';
if ($definition->shared) {
$class->addDocument("@property {$type} \${$name}");
}
$method = $class->addMethod(($definition->shared ? 'createService' : 'create') . ucfirst($name))->addDocument("@return {$type}")->setVisibility($definition->shared || $definition->internal ? 'protected' : 'public')->setBody($name === self::THIS_CONTAINER ? 'return $this;' : $this->generateService($name));
foreach ($definition->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 $e) {
throw new ServiceCreationException("Service '{$name}': " . $e->getMessage(), NULL, $e);
}
}
return $class;
}