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<?php |
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/** |
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* neuralyzer : Data Anonymization Library and CLI Tool |
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* |
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* PHP Version 7.1 |
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* |
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* @author Emmanuel Dyan |
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* @copyright 2018 Emmanuel Dyan |
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* |
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* @package edyan/neuralyzer |
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* |
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* @license GNU General Public License v2.0 |
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* |
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* @link https://github.com/edyan/neuralyzer |
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*/ |
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namespace Edyan\Neuralyzer\Helper\DB; |
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use Doctrine\DBAL\Connection; |
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/** |
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* Various methods to help interacting with DB servers |
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*/ |
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abstract class AbstractDBHelper |
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{ |
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/** |
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* Execute (or not) queries |
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* @var bool |
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*/ |
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public $pretend = false; |
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/** |
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* DBAL connection |
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* @var Connection |
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*/ |
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public $conn = null; |
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/** |
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* Requires a connection to work |
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* |
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* @param Connection $conn |
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*/ |
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public function __construct(Connection $conn) |
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{ |
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$this->conn = $conn; |
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} |
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/** |
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* Set Pretend to true to simulate queries, false to execute interface |
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* |
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* @param bool $pretend |
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* |
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* @return AbstractDBHelper |
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*/ |
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public function setPretend(bool $pretend): AbstractDBHelper |
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{ |
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$this->pretend = $pretend; |
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return $this; |
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} |
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/** |
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* Get, for a driver options for connection (PDO) |
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* |
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* @return array |
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*/ |
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public static function getDriverOptions(): array |
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{ |
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return []; |
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} |
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/** |
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* Set the right enclosure |
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* @return string |
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*/ |
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1 |
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public function getEnclosureForCSV(): string |
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{ |
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return '"'; |
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} |
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/** |
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* Register doctrine custom types for driver |
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* |
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* @return void |
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*/ |
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public function registerCustomTypes(): void |
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{ |
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} |
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/** |
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* Load Data from a CSV |
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* |
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* @param string $table |
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* @param string $fname File's name |
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* @param array $fields |
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* @param string $mode |
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* |
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* @return string |
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*/ |
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abstract public function loadData(string $table, string $fname, array $fields, string $mode): string; |
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} |
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edyan /
neuralyzer
