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<?php |
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namespace Lagdo\DbAdmin\Driver; |
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use Lagdo\DbAdmin\Driver\Entity\ConfigEntity; |
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use Lagdo\DbAdmin\Driver\Entity\TableFieldEntity; |
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use Lagdo\DbAdmin\Driver\Db\StatementInterface; |
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trait ConnectionTrait |
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{ |
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/** |
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* Get the server description |
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* |
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* @return string |
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*/ |
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public function serverInfo() |
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{ |
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return $this->connection->serverInfo(); |
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} |
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/** |
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* Get the driver extension |
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* |
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* @return string |
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*/ |
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public function extension() |
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{ |
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return $this->connection->extension(); |
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} |
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/** |
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* Sets the client character set |
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* |
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* @param string $charset |
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* |
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* @return bool |
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*/ |
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public function setCharset(string $charset) |
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{ |
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return $this->connection->setCharset($charset); |
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} |
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/** |
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* Return a quoted string |
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* |
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* @param string $string |
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* |
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* @return string |
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*/ |
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public function quote(string $string) |
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{ |
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return $this->connection->quote($string); |
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} |
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/** |
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* Execute a query on the current database |
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* |
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* @param string $query |
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* @param bool $unbuffered |
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* |
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* @return StatementInterface|bool |
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*/ |
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public function query(string $query, bool $unbuffered = false) |
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{ |
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return $this->connection->query($query, $unbuffered); |
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} |
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/** |
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* Get the number of rows affected by the last query |
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* |
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* @return integer |
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*/ |
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public function affectedRows() |
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{ |
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return $this->connection->affectedRows(); |
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} |
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/** |
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* Execute a query on the current database and fetch the specified field |
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* |
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* @param string $query |
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* @param int $field |
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* |
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* @return mixed |
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*/ |
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public function result(string $query, int $field = -1) |
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{ |
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return $this->connection->result($query, $field); |
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} |
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/** |
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* Execute a query on the current database and store the result |
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* |
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* @param string $query |
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* |
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* @return bool |
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*/ |
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public function multiQuery(string $query) |
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{ |
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return $this->connection->multiQuery($query); |
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} |
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/** |
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* Get the result saved by the multiQuery() method |
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* |
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* @return StatementInterface|null |
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*/ |
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public function storedResult() |
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{ |
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return $this->connection->storedResult(); |
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} |
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/** |
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* Get the next row set of the last query |
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* |
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* @return bool |
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*/ |
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public function nextResult() |
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{ |
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return $this->connection->nextResult(); |
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} |
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/** |
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* Convert value returned by database to actual value |
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* |
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* @param string|resource|null $value |
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* @param TableFieldEntity $field |
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* |
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* @return string |
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*/ |
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public function value($value, TableFieldEntity $field) |
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{ |
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return $this->connection->value($value, $field); |
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} |
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} |
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lagdo /
dbadmin-driver
