WriterUtility::getUniqueKeys() - Code Metrics - Inspection of "remove specific writes from pipeline builder;" - SlayerBirden/dataflow - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 13ce18...d30243 )

by Oleg

created 2018-03-01 08:31 UTC

WriterUtility::getUniqueKeys() A

↳ Parent: WriterUtility

Complexity

Conditions	3
Paths	2

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	6
nc	2
nop	1
dl	0
loc	10
ccs	7
cts	7
cp	1
crap	3
rs	9.4285
c	0
b	0
f	0

<?php
declare(strict_types=1);

namespace SlayerBirden\DataFlow\Writer\Dbal;

use Doctrine\DBAL\Connection;
use Doctrine\DBAL\Schema\Index;

class WriterUtility implements WriterUtilityInterface
{
    /**
     * @var Connection
     */
    private $connection;
    private $columns = [];
    private $keys = [];

    public function __construct(Connection $connection)
    {
        $this->connection = $connection;
    }

    public function getColumns(string $table): array
    {
        if (!isset($this->columns[$table])) {
            $this->columns[$table] = $this->connection->getSchemaManager()->listTableColumns($table);
        }
        return $this->columns[$table];
    }

    public function getUniqueKeys(string $table): array
    {
        if (!isset($this->keys[$table])) {
            $allKeys = $this->connection->getSchemaManager()->listTableIndexes($table);
            $this->keys[$table] = array_filter($allKeys, function (Index $index) {
                return $index->isUnique() || $index->isPrimary();
            });
        }
        return $this->keys[$table];
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace SlayerBirden\DataFlow\Writer\Dbal;
5
6		use Doctrine\DBAL\Connection;
7		use Doctrine\DBAL\Schema\Index;
8
9		class WriterUtility implements WriterUtilityInterface
10		{
11		/**
12		* @var Connection
13		*/
14		private $connection;
15		private $columns = [];
16		private $keys = [];
17
18	4	public function __construct(Connection $connection)
19		{
20	4	$this->connection = $connection;
21	4	}
22
23	3	public function getColumns(string $table): array
24		{
25	3	if (!isset($this->columns[$table])) {
26	3	$this->columns[$table] = $this->connection->getSchemaManager()->listTableColumns($table);
27		}
28	3	return $this->columns[$table];
29		}
30
31	3	public function getUniqueKeys(string $table): array
32		{
33	3	if (!isset($this->keys[$table])) {
34	3	$allKeys = $this->connection->getSchemaManager()->listTableIndexes($table);
35	3	$this->keys[$table] = array_filter($allKeys, function (Index $index) {
36	3	return $index->isUnique() \|\| $index->isPrimary();
37	3	});
38		}
39	3	return $this->keys[$table];
40		}
41		}
42

SlayerBirden / dataflow

Push — master ( 13ce18...d30243 )

WriterUtility::getUniqueKeys() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

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