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<?php declare(strict_types=1); |
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/** |
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* @copyright (c) 2017-present brian ridley |
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* @author brian ridley <[email protected]> |
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* @license http://opensource.org/licenses/MIT MIT |
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*/ |
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namespace ptlis\GrepDb; |
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use Doctrine\DBAL\Connection; |
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use Doctrine\DBAL\DriverManager; |
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use ptlis\GrepDb\Replace\Replace; |
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use ptlis\GrepDb\Replace\Result\RowReplaceResult; |
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use ptlis\GrepDb\Search\Result\RowSearchResult; |
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use ptlis\GrepDb\Search\Search; |
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/** |
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* Perform a search or a search & replace on the database. |
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*/ |
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final class GrepDb |
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{ |
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/** @var Connection */ |
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private $connection; |
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/** @var Search */ |
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private $search; |
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/** @var Replace */ |
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private $replace; |
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public function __construct( |
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string $username, |
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string $password, |
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string $host, |
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int $port = 3306 |
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) { |
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$this->connection = DriverManager::getConnection([ |
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'user' => $username, |
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'password' => $password, |
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'host' => $host, |
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'port' => $port, |
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'driver' => 'pdo_mysql' |
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]); |
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$this->search = new Search(); |
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$this->replace = new Replace(); |
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} |
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/** |
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* Performs search on the specified database and table. |
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* |
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* @param string $databaseName |
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* @param string $tableName |
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* @param string $searchTerm |
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* @return \Generator|RowSearchResult[] |
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*/ |
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public function searchTable( |
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string $databaseName, |
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string $tableName, |
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string $searchTerm |
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): \Generator { |
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$resultList = $this->search->searchTable($this->connection, $databaseName, $tableName, $searchTerm); |
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foreach ($resultList as $result) { |
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yield $result; |
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} |
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} |
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/** |
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* Performs search on all tables in the specified database. |
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* |
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* @param string $databaseName |
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* @param string $searchTerm |
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* @return \Generator|RowSearchResult[] |
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*/ |
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public function searchDatabase( |
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string $databaseName, |
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string $searchTerm |
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): \Generator { |
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$resultList = $this->search->searchDatabase($this->connection, $databaseName, $searchTerm); |
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foreach ($resultList as $result) { |
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yield $result; |
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} |
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} |
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/** |
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* Performs search on all available databases. |
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* |
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* @param string $searchTerm |
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* @return \Generator|RowSearchResult[] |
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*/ |
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public function searchServer( |
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string $searchTerm |
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): \Generator { |
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$resultList = $this->search->searchServer($this->connection, $searchTerm); |
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foreach ($resultList as $result) { |
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yield $result; |
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} |
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} |
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/** |
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* Performs search and replacement on the specified database and table. |
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* |
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* @param string $databaseName |
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* @param string $tableName |
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* @param string $searchTerm |
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* @param string $replaceTerm |
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* @return \Generator|RowReplaceResult[] |
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*/ |
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public function replaceTable( |
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string $databaseName, |
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string $tableName, |
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string $searchTerm, |
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string $replaceTerm |
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): \Generator { |
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$resultList = $this->replace->replaceTable( |
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$this->connection, |
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$databaseName, |
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$tableName, |
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$searchTerm, |
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$replaceTerm |
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); |
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foreach ($resultList as $result) { |
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yield $result; |
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} |
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} |
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/** |
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* Performs search and replacement on all tables in the specified database. |
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* |
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* @param string $databaseName |
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* @param string $searchTerm |
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* @param string $replaceTerm |
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* @return \Generator|RowReplaceResult[] |
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*/ |
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public function replaceDatabase( |
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string $databaseName, |
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string $searchTerm, |
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string $replaceTerm |
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): \Generator { |
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$resultList = $this->replace->replaceDatabase($this->connection, $databaseName, $searchTerm, $replaceTerm); |
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foreach ($resultList as $result) { |
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yield $result; |
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} |
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} |
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} |
ptlis /
grep-db
