Soluble\DbWrapper\Adapter\Pdo\GenericPdo::query()

Complexity

Conditions	7
Paths	23

Size

Total Lines	34
Code Lines	20

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	22
CRAP Score	7

Importance

Changes	3
Bugs	0	Features	1

<?php
    public function query($query)
    {
        try {
            //$query = "select * from product";
            $stmt = $this->resource->prepare($query);

            if ($stmt === false) {
                $error = $this->resource->errorInfo();
                throw new Exception\InvalidArgumentException($error[2]);
            }

            if (!$stmt->execute()) {
                throw new Exception\InvalidArgumentException(
                    'Statement could not be executed (' . implode(' - ', $this->resource->errorInfo()) . ')'
                );
            };

            $results = new Resultset();
            if ($stmt->columnCount() > 0) {
                while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) {
                    $results->append($row);
                }
            }

        } catch (Exception\InvalidArgumentException $e) {
            throw $e;
        } catch (\Exception $e) {
            $eclass = get_class($e);
            $msg = "GenericPdo '$eclass' : {$e->getMessage()} [$query]";
            throw new Exception\InvalidArgumentException($msg);
        }
        return $results;

    }