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<?php |
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|
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namespace FluentSupport\Framework\Database; |
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|
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use InvalidArgumentException; |
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use FluentSupport\Framework\Foundation\App; |
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use FluentSupport\Framework\Database\ConnectionResolverInterface; |
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|
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class ConnectionResolver implements ConnectionResolverInterface |
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{ |
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/** |
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* All of the registered connections. |
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* |
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* @var array |
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*/ |
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protected $connections = []; |
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|
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/** |
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* The default connection name. |
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* |
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* @var string |
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*/ |
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protected $default; |
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|
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/** |
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* Create a new connection resolver instance. |
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* |
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* @param array $connections |
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* @return void |
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*/ |
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public function __construct(array $connections = []) |
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{ |
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foreach ($connections as $name => $connection) { |
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$this->addConnection($name, $connection); |
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} |
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} |
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|
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/** |
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* Get a database connection instance. |
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* |
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* @param string|null $name |
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* @return \FluentSupport\Framework\Database\ConnectionInterface |
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*/ |
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public function connection($name = null) |
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{ |
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if ($name instanceof ConnectionInterface) { |
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return $name; |
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} |
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|
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if (is_null($name)) { |
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$name = $this->getDefaultConnection(); |
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} |
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|
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if (isset($this->connections[$name])) { |
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return $this->connections[$name]; |
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} |
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|
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throw new InvalidArgumentException("Connection [{$name}] not found."); |
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} |
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|
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/** |
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* Add a connection to the resolver. |
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* |
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* @param string $name |
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* @param \FluentSupport\Framework\Database\ConnectionInterface $connection |
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* @return void |
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*/ |
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public function addConnection($name, ConnectionInterface $connection) |
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{ |
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$this->connections[$name] = $connection; |
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} |
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|
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/** |
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* Check if a connection has been registered. |
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* |
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* @param string $name |
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* @return bool |
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*/ |
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public function hasConnection($name) |
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{ |
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return isset($this->connections[$name]); |
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} |
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|
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/** |
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* Get the default connection name. |
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* |
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* @return string |
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*/ |
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public function getDefaultConnection() |
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{ |
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return $this->default; |
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} |
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|
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/** |
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* Set the default connection name. |
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* |
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* @param string $name |
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* @return void |
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*/ |
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public function setDefaultConnection($name) |
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{ |
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$this->default = $name; |
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} |
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} |
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|
