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<?php |
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declare(strict_types=1); |
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namespace StefanoTree\NestedSet\Adapter; |
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use StefanoTree\NestedSet\Options; |
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class Pdo implements AdapterInterface |
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{ |
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private $connection; |
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private $options; |
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/** |
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* @param Options $options |
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* @param \PDO $connection |
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*/ |
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public function __construct(Options $options, \PDO $connection) |
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{ |
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$this->connection = $connection; |
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$this->options = $options; |
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} |
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/** |
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* @return \PDO |
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*/ |
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private function getConnection(): \PDO |
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{ |
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return $this->connection; |
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} |
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/** |
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* @return Options |
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*/ |
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public function getOptions(): Options |
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{ |
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return $this->options; |
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} |
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public function beginTransaction(): void |
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{ |
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$this->getConnection() |
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->beginTransaction(); |
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} |
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public function commitTransaction(): void |
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{ |
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$this->getConnection() |
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->commit(); |
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} |
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public function rollbackTransaction(): void |
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{ |
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$this->getConnection() |
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->rollBack(); |
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} |
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public function isInTransaction(): bool |
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{ |
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return $this->getConnection() |
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->inTransaction(); |
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} |
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public function canHandleNestedTransaction(): bool |
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{ |
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return false; |
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} |
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public function quoteIdentifier(string $columnName): string |
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{ |
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return $columnName; |
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} |
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public function executeInsertSQL(string $sql, array $params = array()) |
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{ |
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$options = $this->getOptions(); |
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$this->executeSQL($sql, $params); |
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if (array_key_exists($options->getIdColumnName(), $params)) { |
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return $params[$options->getIdColumnName()]; |
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} else { |
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if ('' != $options->getSequenceName()) { |
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$lastGeneratedValue = $this->getConnection() |
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->lastInsertId($options->getSequenceName()); |
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} else { |
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$lastGeneratedValue = $this->getConnection() |
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->lastInsertId(); |
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} |
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return $lastGeneratedValue; |
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} |
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} |
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public function executeSQL(string $sql, array $params = array()): void |
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{ |
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$stm = $this->getConnection() |
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->prepare($sql); |
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$stm->execute($params); |
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} |
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public function executeSelectSQL(string $sql, array $params = array()): array |
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{ |
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$stm = $this->getConnection() |
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->prepare($sql); |
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$stm->execute($params); |
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return $stm->fetchAll(\PDO::FETCH_ASSOC); |
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} |
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} |
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bartko-s /
stefano-tree
