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<?php namespace Illuminate\Database;
use PDOException;
class QueryException extends PDOException {
/** * The SQL for the query. * * @var string */ protected $sql;
/** * The bindings for the query. * * @var array */ protected $bindings;
/** * Create a new query exception instance. * * @param string $sql * @param array $bindings * @param \Exception $previous * @return void */ public function __construct($sql, array $bindings, $previous) { $this->sql = $sql; $this->bindings = $bindings; $this->previous = $previous; $this->code = $previous->getCode(); $this->message = $this->formatMessage($sql, $bindings, $previous);
if ($previous instanceof PDOException) { $this->errorInfo = $previous->errorInfo; } }
/** * Format the SQL error message. * * @param string $sql * @param array $bindings * @param \Exception $previous * @return string */ protected function formatMessage($sql, $bindings, $previous) { return $previous->getMessage().' (SQL: '.str_replace_array('\?', $bindings, $sql).')'; }
/** * Get the SQL for the query. * * @return string */ public function getSql() { return $this->sql; }
/** * Get the bindings for the query. * * @return array */ public function getBindings() { return $this->bindings; }
}
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