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Copy pathConnectionResolver.php
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executable file
·84 lines (73 loc) · 1.77 KB
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<?php
declare(strict_types=1);
/**
* This file is part of Hyperf.
*
* @link https://www.hyperf.io
* @document https://hyperf.wiki
* @contact [email protected]
* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
*/
namespace Hyperf\Database;
class ConnectionResolver implements ConnectionResolverInterface
{
/**
* All the registered connections.
*/
protected array $connections = [];
/**
* The default connection name.
*/
protected string $default = 'default';
/**
* Create a new connection resolver instance.
*/
public function __construct(array $connections = [])
{
foreach ($connections as $name => $connection) {
$this->addConnection($name, $connection);
}
}
/**
* Get a database connection instance.
*/
public function connection(?string $name = null): ConnectionInterface
{
if (is_null($name)) {
$name = $this->getDefaultConnection();
}
return $this->connections[$name];
}
/**
* Add a connection to the resolver.
*
* @param string $name
*/
public function addConnection($name, ConnectionInterface $connection)
{
$this->connections[$name] = $connection;
}
/**
* Check if a connection has been registered.
*
* @param string $name
*/
public function hasConnection($name): bool
{
return isset($this->connections[$name]);
}
/**
* Get the default connection name.
*/
public function getDefaultConnection(): string
{
return $this->default;
}
/**
* Set the default connection name.
*/
public function setDefaultConnection(string $name): void
{
$this->default = $name;
}
}