Created
December 10, 2014 10:51
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| <?php | |
| namespace XaTestBundle\Doctrine; | |
| use XaTestBundle\Doctrine\Connections\TwoPhaseConnection; | |
| class TransactionManager | |
| { | |
| protected $connections = []; | |
| public function __construct($connections = []) | |
| { | |
| $this->setConnections($connections); | |
| } | |
| public function addConnection(TwoPhaseConnection $connection) | |
| { | |
| $this->connections[] = $connection; | |
| $connection->setTransactionManager($this); | |
| } | |
| public function clearConnections() | |
| { | |
| $this->connections = []; | |
| foreach ($this->connections as $connection) { | |
| $connection->clearTransactionManager(); | |
| } | |
| } | |
| public function setConnections(array $connections) | |
| { | |
| foreach ($connections as $connection) { | |
| $this->addConnection($connection); | |
| } | |
| } | |
| public function beginTransaction() | |
| { | |
| $successConnections = []; | |
| try { | |
| foreach ($this->connections as $connection) { | |
| $connection->beginTransaction(); | |
| $successConnections[] = $connection; | |
| } | |
| } catch (Exception $e) { | |
| foreach ($successsConnections as $connection) { | |
| $connection->roleback(); | |
| } | |
| throw $e; | |
| } | |
| } | |
| public function rollback() | |
| { | |
| $successConnections = []; | |
| foreach ($this->connections as $connection) { | |
| $connection->rollback(); | |
| $successConnections[] = $connection; | |
| } | |
| } | |
| public function commit() | |
| { | |
| $successConnections = []; | |
| try { | |
| foreach ($this->connections as $connection) { | |
| $connection->prepareTwopahce(); | |
| $successConnections[] = $connection; | |
| } | |
| } catch (Exception $e) { | |
| $this->rollback(); | |
| } | |
| foreach ($this->connections as $connection) { | |
| $connection->commit(); | |
| } | |
| } | |
| } |
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