/**
* Sets the primary table name and retrieves the table schema.
*
* @param \Micro\Database\Table\TableAbstract $adapter
* @return \Micro\Database\Select This \Micro\Database\Select object.
*/
public function setTable(TableAbstract $table)
{
$this->_adapter = $table->getAdapter();
$this->_info = $table->info();
$this->_table = $table;
return $this;
}
public function rollback()
{
if (self::$transactionLevel === 1) {
$db = $this->table->getAdapter();
if ($db) {
$db->rollBack();
}
}
self::$transactionLevel--;
}
/**
* @return \Micro\Application\Application
*/
public function registerDefaultServices()
{
if (!isset($this['request'])) {
$this['request'] = function () {
return new Http\Request();
};
}
if (!isset($this['response'])) {
$this['response'] = function () {
return new Http\Response\HtmlResponse();
};
}
if (!isset($this['event'])) {
$this['event'] = function () {
return new Event\Manager();
};
}
if (!isset($this['exception.handler'])) {
$this['exception.handler'] = function ($app) {
return $app;
};
}
if (!isset($this['exception.handler.fallback'])) {
$this['exception.handler.fallback'] = function ($app) {
return $app;
};
}
if (!isset($this['acl'])) {
$this['acl'] = function ($app) {
if ($app->get('config')->get('acl.enabled', 1)) {
return new Acl();
}
return \null;
};
}
if (!isset($this['caches'])) {
$this['caches'] = function ($app) {
$adapters = $app['config']->get('cache.adapters', []);
$caches = [];
foreach ($adapters as $adapter => $config) {
$caches[$adapter] = Cache::factory($config['frontend']['adapter'], $config['backend']['adapter'], $config['frontend']['options'], $config['backend']['options']);
}
return $caches;
};
}
if (!isset($this['cache'])) {
$this['cache'] = function ($app) {
$adapters = $app->get('caches');
$default = (string) $app['config']->get('cache.default');
return isset($adapters[$default]) ? $adapters[$default] : \null;
};
}
/**
* Create router with routes
*/
if (!isset($this['router'])) {
$this['router'] = function ($app) {
return new Router($app['request']);
};
}
/**
* Create default db adapter
*/
if (!isset($this['db'])) {
$this['db'] = function ($app) {
$default = $app['config']->get('db.default');
$adapters = $app['config']->get('db.adapters', []);
if (!isset($adapters[$default])) {
return \null;
}
$db = Database::factory($adapters[$default]['adapter'], $adapters[$default]);
TableAbstract::setDefaultAdapter($db);
TableAbstract::setDefaultMetadataCache($app['cache']);
return $db;
};
}
/**
* Create default translator
*/
if (!isset($this['translator'])) {
$this['translator'] = function ($app) {
return new Translator();
};
}
/**
* Register session config
*/
$sessionConfig = $this['config']->get('session', []);
if (!empty($sessionConfig)) {
Session::register($sessionConfig);
}
CoreLog::register();
CoreException::register();
return $this;
}
/**
* _getTableFromString
*
* @param string $tableName
* @return \Micro\Database\Table\TableAbstract
*/
protected function _getTableFromString($tableName)
{
return TableAbstract::getTableFromString($tableName, $this->_table);
}
/**
* @param string $tableName
* @param TableAbstract $referenceTable
* @throws \Exception
* @return \Micro\Database\Table\TableAbstract
*/
public static function getTableFromString($tableName, TableAbstract $referenceTable = null)
{
// assume the tableName is the class name
if (!class_exists($tableName)) {
throw new Exception("Class '{$tableName}' does not exists");
}
$options = array();
if ($referenceTable instanceof TableAbstract) {
$options['db'] = $referenceTable->getAdapter();
}
return new $tableName($options);
}
/**
* Adds a FROM table and optional columns to the query.
*
* The table name can be expressed
*
* @param array|string|\Micro\Database\Expr|\Micro\Database\Table\TableAbstract $name The table name or an
associative array relating
table name to correlation
name.
* @param array|string|\Micro\Database\Expr $cols The columns to select from this table.
* @param string $schema The schema name to specify, if any.
* @return \Micro\Database\Table\Select This \Micro\Database\Table\Select object.
*/
public function from($name, $cols = self::SQL_WILDCARD, $schema = null)
{
if ($name instanceof TableAbstract) {
$info = $name->info();
$name = $info[TableAbstract::NAME];
if (isset($info[TableAbstract::SCHEMA])) {
$schema = $info[TableAbstract::SCHEMA];
}
}
return $this->joinInner($name, null, $cols, $schema);
}
public function registerDbBinder()
{
$config = $this->container->get('config');
$this->container->set('db', function ($container) use($config) {
$default = $config->get('db.default');
$adapters = $config->get('db.adapters', []);
if (!isset($adapters[$default]) || !isset($adapters[$default]['adapter'])) {
return \null;
}
return Database::factory($adapters[$default]['adapter'], $adapters[$default]);
}, \false);
if ($config->get('db.set_default_adapter')) {
TableAbstract::setDefaultAdapter($this->container->get('db'));
}
if ($config->get('db.set_default_cache')) {
TableAbstract::setDefaultMetadataCache($this->container->get('cache'));
}
}
