/**
* Adds new configuration from file.
* @return self
*/
public function loadConfig(string $file) : self
{
$loader = new Config\Loader();
$this->addConfig($loader->load($file));
$this->addDependencies($loader->getDependencies());
return $this;
}
/**
* Reads configuration from file.
* @param string file name
* @return array
*/
public function loadFromFile($file)
{
$loader = new Config\Loader();
$res = $loader->load($file);
$this->compiler->addDependencies($loader->getDependencies());
return $res;
}
/**
* Adds new configuration from file.
* @return self
*/
public function loadConfig($file)
{
$loader = new Config\Loader();
$this->addConfig($loader->load($file));
$this->dependencies->add($loader->getDependencies());
return $this;
}
/**
* Reads configuration from file.
* @param string file name
* @return array
*/
public function loadFromFile($file)
{
$loader = new Config\Loader();
$res = $loader->load($file);
$container = $this->compiler->getContainerBuilder();
foreach ($loader->getDependencies() as $file) {
$container->addDependency($file);
}
return $res;
}
/**
* Factory for settings db host.
* @param class Translator
* @param callable
* @return Form
*/
public function databaseHostFactory($translator, callable $onSuccess)
{
$form = $this->forms->create($translator);
$form->addText('host', 'install.db.host')->setRequired('install.form.empty');
$form->addText('user', 'install.db.user')->setRequired('install.form.empty');
$form->addText('password', 'install.db.pass');
$form->addText('database', 'install.db.name')->setRequired('install.form.empty');
$form->addText('prefix', 'install.db.prefix')->setAttribute('placeholder', 'ns_');
// Database drivers.
$drivers = ['mysql' => 'MySQL', 'mysqli' => 'MySQLi'];
$form->addSelect('driver', 'install.db.driver', $drivers)->setRequired();
$form->addSubmit('send', 'install.db.send');
$form->onSuccess[] = function (Form $form, $values) use($onSuccess) {
try {
// Testing database connection.
if (\dibi::connect($values)) {
// Parameters for generate config neon file.
$arr = ['extensions' => ['dibi' => 'Dibi\\Bridges\\Nette\\DibiExtension22'], 'dibi' => ['host' => $values->host, 'username' => $values->user, 'password' => $values->password, 'database' => $values->database, 'driver' => $values->driver, 'lazy' => TRUE, 'substitutes' => ['prefix' => $values->prefix]]];
// Generate and save the configuration file
$this->loader->save($arr, $this->dirs->getAppDir() . '/modules/app.db.neon');
// Removing the old cache for updating the configuration file.
FileSystem::delete($this->dirs->getTempDir() . '/cache/Nette.Configurator');
// Save the installation step into the cache.
$this->steps->setToCache(Steps::Step1, rand(1, 9));
// Save db prefix.
if ($values->prefix) {
$this->sessions->getSessionSection()->prefix = $values->prefix;
}
}
} catch (\Dibi\Exception $e) {
// Server database type error.
if ($e->getCode() == 0) {
$form->addError('install.db.driver.catch');
// Host server not found.
} elseif ($e->getCode() == 2002) {
$form->addError('install.db.host.catch');
// The user or password was not verified.
} elseif ($e->getCode() == 1045) {
$form->addError('install.db.auth.catch');
// The database name was not found
} elseif ($e->getCode() == 1049) {
$form->addError('install.db.name.catch');
}
return;
}
$onSuccess();
};
return $form;
}
/**
* Adds configuration file.
* @return self
*/
public function addConfig($file, $section = NULL)
{
if ($section === NULL && $this->parameters['debugMode']) {
// back compatibility
try {
$loader = new DI\Config\Loader();
$loader->load($file, $this->parameters['environment']);
trigger_error("Config file '{$file}' has sections, call addConfig() with second parameter Configurator::AUTO.", E_USER_WARNING);
$section = $this->parameters['environment'];
} catch (\Exception $e) {
}
}
$this->files[] = array($file, $section === self::AUTO ? $this->parameters['environment'] : $section);
return $this;
}
/**
* @param Compiler $compiler
* @return string
*/
public function generateContainer(Compiler $compiler)
{
// Load configs
$loader = new Loader();
$compiler->addConfig(['parameters' => $this->parameters]);
foreach ($this->configs as $config) {
$compiler->addConfig($loader->load($config));
}
$compiler->addDependencies($loader->getDependencies());
// Exclude classes
$builder = $compiler->getContainerBuilder();
$builder->addExcludedClasses($this->excludedClasses);
// Fire events
foreach ($this->onCompile as $cb) {
call_user_func_array($cb, [$compiler]);
}
// Compile container
$classes = $compiler->compile();
$classes[0]->setExtends(PiDiContainer::class);
return implode("\n", []) . "\n\n" . implode("\n\n\n", $classes);
}
