/**
* Returns the application DIC.
*
* @return \SystemContainer
*/
public function createContainer()
{
$c = $this->buildContainer();
LimitedScope::evaluate($c);
$container = new $this->parameters['container']['class']();
$container->initialize();
return $container;
}
/**
* Renders template to output.
* @return void
*/
public function render()
{
$cache = new Caching\Cache($storage = $this->getCacheStorage(), 'Nette.Template');
$cached = $compiled = $cache->load($this->source);
if ($compiled === NULL) {
$compiled = $this->compile();
$cache->save($this->source, $compiled, array(Caching\Cache::CONSTS => 'Nette\\Framework::REVISION'));
$cached = $cache->load($this->source);
}
if ($cached !== NULL && $storage instanceof Caching\Storages\PhpFileStorage) {
Nette\Utils\LimitedScope::load($cached['file'], $this->getParameters());
} else {
Nette\Utils\LimitedScope::evaluate($compiled, $this->getParameters());
}
}
public function beforeCompile()
{
$container = $this->getContainerBuilder();
$code = '';
foreach ($container->findByTag('proxy') as $factory => $meta) {
$definition = $container->getDefinition($factory);
$class = substr($definition->class, strrpos($definition->class, '\\') + 1);
$namespace = substr($definition->class, 0, strrpos($definition->class, '\\'));
$extend = ltrim($meta, '\\');
$code .= $this->generateCode($class, $extend, $namespace);
}
if ($code) {
$cache = $this->getCache();
$cache->save('file', $code);
// find the file
$cached = $cache->load('file');
$this->classesFile = $cached['file'];
\Nette\Utils\LimitedScope::evaluate($code);
}
}
/**
* Returns system DI container.
* @return \SystemContainer
*/
public function createContainer()
{
if ($cacheDir = $this->getCacheDirectory()) {
$cache = new Cache(new Nette\Caching\Storages\PhpFileStorage($cacheDir), 'Nette.Configurator');
$cacheKey = array($this->parameters, $this->files);
$cached = $cache->load($cacheKey);
if (!$cached) {
$code = $this->buildContainer($dependencies);
$cache->save($cacheKey, $code, array(Cache::FILES => $dependencies));
$cached = $cache->load($cacheKey);
}
Nette\Utils\LimitedScope::load($cached['file'], TRUE);
} elseif ($this->files) {
throw new Nette\InvalidStateException("Set path to temporary directory using setTempDirectory().");
} else {
Nette\Utils\LimitedScope::evaluate($this->buildContainer());
// back compatibility with Environment
}
$container = new $this->parameters['container']['class']();
$container->initialize();
Nette\Environment::setContext($container);
// back compatibility
return $container;
}
/**
* Renders template to output.
*
* @return void
*/
public function render()
{
if ($this->file == null) {
// intentionally ==
throw new Nette\InvalidStateException("Template file name was not specified.");
}
$cache = new Caching\Cache($storage = $this->getCacheStorage(), 'Nette.FileTemplate');
if ($storage instanceof Caching\Storages\PhpFileStorage) {
$storage->hint = str_replace(dirname(dirname($this->file)), '', $this->file);
}
$cached = $compiled = $cache->load($this->file);
if ($compiled === null) {
try {
$compiled = "<?php\n\n// source file: {$this->file}\n\n?>" . $this->compile();
} catch (FilterException $e) {
$e->setSourceFile($this->file);
throw $e;
}
$cache->save($this->file, $compiled, array(Caching\Cache::FILES => $this->file, Caching\Cache::CONSTS => 'Nette\\Framework::REVISION'));
$cached = $cache->load($this->file);
}
if ($cached !== null && $storage instanceof Caching\Storages\PhpFileStorage) {
Nette\Utils\LimitedScope::load($cached['file'], $this->getParameters());
} else {
Nette\Utils\LimitedScope::evaluate($compiled, $this->getParameters());
}
}
/**
* Loads configuration from file and process it.
* @return DI\Container
*/
public function loadConfig($file, $section = NULL)
{
if ($file === NULL) {
$file = $this->defaultConfigFile;
}
$container = $this->container;
$file = $container->expand($file);
if (!is_file($file)) {
$file = preg_replace('#\\.neon$#', '.ini', $file);
// back compatibility
}
if ($section === NULL) {
if (PHP_SAPI === 'cli') {
$section = Environment::CONSOLE;
} else {
$section = $container->params['productionMode'] ? Environment::PRODUCTION : Environment::DEVELOPMENT;
}
}
$cache = new Cache($container->templateCacheStorage, 'Nette.Configurator');
$cacheKey = array((array) $container->params, $file, $section);
$cached = $cache->load($cacheKey);
if ($cached) {
require $cached['file'];
fclose($cached['handle']);
return $this->container;
}
$config = Nette\Config\Config::fromFile($file, $section);
$code = "<?php\n// source file {$file}\n\n";
// back compatibility with singular names
foreach (array('service', 'variable') as $item) {
if (isset($config[$item])) {
trigger_error(basename($file) . ": Section '{$item}' is deprecated; use plural form '{$item}s' instead.", E_USER_WARNING);
$config[$item . 's'] = $config[$item];
unset($config[$item]);
}
}
// process services
if (isset($config['services'])) {
foreach ($config['services'] as $key => &$def) {
if (preg_match('#^Nette\\\\.*\\\\I?([a-zA-Z]+)$#', strtr($key, '-', '\\'), $m)) {
// back compatibility
$m[1][0] = strtolower($m[1][0]);
trigger_error(basename($file) . ": service name '{$key}' has been renamed to '{$m['1']}'", E_USER_WARNING);
$key = $m[1];
}
if (is_array($def)) {
if (method_exists(get_called_class(), "createService{$key}") && !isset($def['factory']) && !isset($def['class'])) {
$def['factory'] = array(get_called_class(), "createService{$key}");
}
if (isset($def['option'])) {
$def['arguments'][] = $def['option'];
}
if (!empty($def['run'])) {
$def['tags'] = array('run');
}
}
}
$builder = new DI\ContainerBuilder();
$code .= $builder->generateCode($config['services']);
unset($config['services']);
}
// consolidate variables
if (!isset($config['variables'])) {
$config['variables'] = array();
}
foreach ($config as $key => $value) {
if (!in_array($key, array('variables', 'services', 'php', 'const', 'mode'))) {
$config['variables'][$key] = $value;
}
}
// pre-expand variables at compile-time
$variables = $config['variables'];
array_walk_recursive($config, function (&$val) use($variables) {
$val = Configurator::preExpand($val, $variables);
});
// add variables
foreach ($config['variables'] as $key => $value) {
$code .= $this->generateCode('$container->params[?] = ?', $key, $value);
}
// PHP settings
if (isset($config['php'])) {
foreach ($config['php'] as $key => $value) {
if (is_array($value)) {
// back compatibility - flatten INI dots
foreach ($value as $k => $v) {
$code .= $this->configurePhp("{$key}.{$k}", $v);
}
} else {
$code .= $this->configurePhp($key, $value);
}
}
}
// define constants
if (isset($config['const'])) {
foreach ($config['const'] as $key => $value) {
$code .= $this->generateCode('define', $key, $value);
}
}
// set modes - back compatibility
if (isset($config['mode'])) {
foreach ($config['mode'] as $mode => $state) {
trigger_error(basename($file) . ": Section 'mode' is deprecated; use '{$mode}Mode' in section 'variables' instead.", E_USER_WARNING);
$code .= $this->generateCode('$container->params[?] = ?', $mode . 'Mode', (bool) $state);
}
}
// pre-loading
$code .= self::preloadEnvironment($container);
// auto-start services
$code .= 'foreach ($container->getServiceNamesByTag("run") as $name => $foo) { $container->getService($name); }' . "\n";
$cache->save($cacheKey, $code, array(Cache::FILES => $file));
Nette\Utils\LimitedScope::evaluate($code, array('container' => $container));
return $this->container;
}
/**
* Loads configuration from file and process it.
* @return DI\Container
*/
public function loadConfig($file, $section = NULL)
{
if ($file === NULL) {
$file = $this->defaultConfigFile;
}
$container = $this->container;
$file = $container->expand($file);
if (!is_file($file)) {
$file = preg_replace('#\.neon$#', '.ini', $file); // back compatibility
}
if ($section === NULL) {
if (PHP_SAPI === 'cli') {
$section = Environment::CONSOLE;
} else {
$section = $container->params['productionMode'] ? Environment::PRODUCTION : Environment::DEVELOPMENT;
}
}
$cache = new Cache($container->templateCacheStorage, 'Nette.Configurator');
$cacheKey = array((array) $container->params, $file, $section);
$cached = $cache->load($cacheKey);
if ($cached) {
require $cached['file'];
fclose($cached['handle']);
return $this->container;
}
$config = Nette\Config\Config::fromFile($file, $section);
$code = "<?php\n// source file $file\n\n";
// back compatibility with singular names
foreach (array('service', 'variable') as $item) {
if (isset($config[$item])) {
trigger_error(basename($file) . ": Section '$item' is deprecated; use plural form '{$item}s' instead.", E_USER_WARNING);
$config[$item . 's'] = $config[$item];
unset($config[$item]);
}
}
// add expanded variables
while (!empty($config['variables'])) {
$old = $config['variables'];
foreach ($config['variables'] as $key => $value) {
try {
$code .= $this->generateCode('$container->params[?] = ?', $key, $container->params[$key] = $container->expand($value));
unset($config['variables'][$key]);
} catch (Nette\InvalidArgumentException $e) {}
}
if ($old === $config['variables']) {
throw new InvalidStateException("Unable to expand variables: " . implode(', ', array_keys($old)) . ".");
}
}
unset($config['variables']);
// process services
if (isset($config['services'])) {
foreach ($config['services'] as $key => & $def) {
if (preg_match('#^Nette\\\\.*\\\\I?([a-zA-Z]+)$#', strtr($key, '-', '\\'), $m)) { // back compatibility
$m[1][0] = strtolower($m[1][0]);
trigger_error(basename($file) . ": service name '$key' has been renamed to '$m[1]'", E_USER_WARNING);
$key = $m[1];
}
if (is_array($def)) {
if (method_exists(get_called_class(), "createService$key") && !isset($def['factory']) && !isset($def['class'])) {
$def['factory'] = array(get_called_class(), "createService$key");
}
if (isset($def['option'])) {
$def['arguments'][] = $def['option'];
}
if (!empty($def['run'])) {
$def['tags'] = array('run');
}
}
}
$builder = new DI\ContainerBuilder;
/**/$code .= $builder->generateCode($config['services']);/**/
/*5.2* $code .= $this->generateCode('$builder = new '.get_class($builder).'; $builder->addDefinitions($container, ?)', $config['services']);*/
unset($config['services']);
}
// expand variables
array_walk_recursive($config, function(&$val) use ($container) {
$val = $container->expand($val);
});
// PHP settings
if (isset($config['php'])) {
foreach ($config['php'] as $key => $value) {
if (is_array($value)) { // back compatibility - flatten INI dots
foreach ($value as $k => $v) {
$code .= $this->configurePhp("$key.$k", $v);
}
} else {
$code .= $this->configurePhp($key, $value);
}
}
unset($config['php']);
}
// define constants
if (isset($config['const'])) {
foreach ($config['const'] as $key => $value) {
$code .= $this->generateCode('define', $key, $value);
}
unset($config['const']);
}
// set modes - back compatibility
if (isset($config['mode'])) {
trigger_error(basename($file) . ": Section 'mode' is deprecated; use 'params' instead.", E_USER_WARNING);
foreach ($config['mode'] as $mode => $state) {
$code .= $this->generateCode('$container->params[?] = ?', $mode . 'Mode', (bool) $state);
}
unset($config['mode']);
}
// other
foreach ($config as $key => $value) {
$code .= $this->generateCode('$container->params[?] = ' . (is_array($value) ? 'Nette\ArrayHash::from(?)' : '?'), $key, $value);
}
// pre-loading
$code .= self::preloadEnvironment($container);
// auto-start services
$code .= 'foreach ($container->getServiceNamesByTag("run") as $name => $foo) { $container->getService($name); }' . "\n";
$cache->save($cacheKey, $code, array(
Cache::FILES => $file,
));
Nette\Utils\LimitedScope::evaluate($code, array('container' => $container));
return $this->container;
}
public function reloadContainer()
{
$this->presenterFactory = NULL;
$container = $this->getContainer();
$configurator = $this->getConfigurator();
$class = $container->parameters['container']['class'] . '_test_' . $this->containerCounter++;
\Nette\Utils\LimitedScope::evaluate($configurator->buildContainer($dependencies, $class));
$this->container = new $class();
$this->container->initialize();
$this->container->addService('configurator', $configurator);
}
/**
* Reload system container.
*/
protected function reloadSystemContainer()
{
/** @var $configurator Configurator */
$configurator = $this->context->configurator;
$class = $this->context->parameters['container']['class'] . $this->_systemContainer++;
LimitedScope::evaluate($configurator->buildContainer($dependencies, $class));
/** @var context Container */
$this->context = new $class();
$this->context->parameters = (include $this->configDir . '/settings.php') + $this->context->parameters;
$this->context->initialize();
$this->context->addService("configurator", $configurator);
}
/**
* @param $class
* @param array $types
* @return string
* @throws \Nette\InvalidArgumentException
*/
public function prepareType($class, array $types = array())
{
$class = trim($class, '\\');
$key = serialize(array('class' => $class, 'types' => $types));
if (!isset($this->loaded[$key])) {
$newClass = $this->prepareClassName($class, $types);
if ($this->storage) {
$cache = new Cache($this->storage, 'Venne.Generics');
$data = $cache->load($key);
if (!$data) {
$data = $this->prepareClassTemplate($class, $newClass, $types);
$cache->save($key, $data);
$data = $cache->load($key);
}
if ($this->storage instanceof PhpFileStorage) {
\Nette\Utils\LimitedScope::load($data['file']);
} else {
\Nette\Utils\LimitedScope::evaluate($data);
}
} else {
$data = $this->prepareClassTemplate($class, $newClass, $types);
\Nette\Utils\LimitedScope::evaluate($data);
}
$this->loaded[$key] = $newClass;
}
return $this->loaded[$key];
}