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<?php |
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namespace Lagdo\DbAdmin\Driver\Db; |
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use Lagdo\DbAdmin\Driver\Entity\TableFieldEntity; |
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use Lagdo\DbAdmin\Driver\Entity\TableSelectEntity; |
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use Lagdo\DbAdmin\Driver\Entity\TableEntity; |
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use Lagdo\DbAdmin\Driver\DriverInterface; |
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use Lagdo\DbAdmin\Driver\UtilInterface; |
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use Lagdo\DbAdmin\Driver\TranslatorInterface; |
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use function implode; |
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use function array_keys; |
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use function intval; |
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use function microtime; |
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use function is_object; |
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use function preg_replace; |
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abstract class Query implements QueryInterface |
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{ |
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/** |
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* @var DriverInterface |
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*/ |
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protected $driver; |
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/** |
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* @var UtilInterface |
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*/ |
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protected $util; |
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/** |
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* @var TranslatorInterface |
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*/ |
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protected $trans; |
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/** |
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* @var ConnectionInterface |
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*/ |
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protected $connection; |
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/** |
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* The constructor |
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* |
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* @param DriverInterface $driver |
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* @param UtilInterface $util |
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* @param TranslatorInterface $trans |
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* @param ConnectionInterface $connection |
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*/ |
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public function __construct(DriverInterface $driver, UtilInterface $util, |
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TranslatorInterface $trans, ConnectionInterface $connection) |
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{ |
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$this->driver = $driver; |
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$this->util = $util; |
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$this->trans = $trans; |
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$this->connection = $connection; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function schema() |
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{ |
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return ""; |
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} |
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/** |
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* Formulate SQL modification query with limit 1 |
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* |
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* @param string $table |
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* @param string $query Everything after UPDATE or DELETE |
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* @param string $where |
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* @param string $separator |
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* |
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* @return string |
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*/ |
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abstract protected function limitToOne(string $table, string $query, string $where, string $separator = "\n"); |
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/** |
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* @inheritDoc |
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*/ |
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public function select(string $table, array $select, array $where, |
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array $group, array $order = [], int $limit = 1, int $page = 0) |
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{ |
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$entity = new TableSelectEntity($table, $select, $where, $group, $order, $limit, $page); |
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$query = $this->driver->buildSelectQuery($entity); |
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// $this->start = intval(microtime(true)); |
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return $this->connection->query($query); |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function insert(string $table, array $values) |
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{ |
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$table = $this->driver->table($table); |
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if (!empty($values)) { |
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$result = $this->execute("INSERT INTO $table DEFAULT VALUES"); |
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return $result !== false; |
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} |
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$result = $this->execute("INSERT INTO $table (" . |
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implode(", ", array_keys($values)) . ") VALUES (" . implode(", ", $values) . ")"); |
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return $result !== false; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function update(string $table, array $values, string $queryWhere, int $limit = 0, string $separator = "\n") |
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{ |
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$assignments = []; |
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foreach ($values as $name => $value) { |
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$assignments[] = "$name = $value"; |
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} |
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$query = $this->driver->table($table) . " SET$separator" . implode(",$separator", $assignments); |
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if (!$limit) { |
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$result = $this->execute('UPDATE ' . $query . $queryWhere); |
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return $result !== false; |
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} |
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$result = $this->execute('UPDATE' . $this->limitToOne($table, $query, $queryWhere, $separator)); |
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return $result !== false; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function delete(string $table, string $queryWhere, int $limit = 0) |
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{ |
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$query = 'FROM ' . $this->driver->table($table); |
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if (!$limit) { |
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$result = $this->execute("DELETE $query $queryWhere"); |
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return $result !== false; |
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} |
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$result = $this->execute('DELETE' . $this->limitToOne($table, $query, $queryWhere)); |
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return $result !== false; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function explain(ConnectionInterface $connection, string $query) |
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{ |
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return false; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function slowQuery(string $query, int $timeout) |
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{ |
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return null; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function countRows(TableEntity $tableStatus, array $where) |
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{ |
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return null; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function convertSearch(string $idf, array $val, TableFieldEntity $field) |
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{ |
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return $idf; |
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} |
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/** |
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* @inheritDoc |
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*/ |
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public function view(string $name) |
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{ |
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return []; |
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} |
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} |
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lagdo /
dbadmin-driver
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.