DoctrineQueryReader::rewind() - Code Metrics - mathielen/import-engine - Measure and Improve Code Quality continuously with Scrutinizer

DoctrineQueryReader::rewind() A
last analyzed 2021-02-08 13:43 UTC

↳ Parent: DoctrineQueryReader

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	5
cts	5
cp	1
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	0
crap	2

<?php

namespace Mathielen\DataImport\Reader;

use Ddeboer\DataImport\Reader\DoctrineReader;
use Doctrine\ORM\Query;

/**
 * Reads entities through the Doctrine ORM via a definied query.
 */
class DoctrineQueryReader extends DoctrineReader
{
    /**
     * @var Query
     */
    private $query;

    public function __construct(Query $query)
    {
        $this->query = $query;
    }

    /**
     * {@inheritdoc}
     */
    public function getFields()
    {
        //TODO this totally sucks. Is there a better way?
        $firstResult = $this->query->iterate(array(), Query::HYDRATE_ARRAY);
        $firstResult->rewind();
        $row = $firstResult->current();

        return array_keys($row[0]);
    }

    /**
     * {@inheritdoc}
     */
    public function rewind()
    {
        if (!$this->iterableResult) {
            $this->iterableResult = $this->query->iterate(array(), Query::HYDRATE_ARRAY);
        }

        $this->iterableResult->rewind();
    }

    /**
     * {@inheritdoc}
     */
    public function count()
    {
        $paginator = new \Doctrine\ORM\Tools\Pagination\Paginator($this->query);
        $totalRows = count($paginator);

        return $totalRows;
    }
}


1		<?php
2
3		namespace Mathielen\DataImport\Reader;
4
5		use Ddeboer\DataImport\Reader\DoctrineReader;
6		use Doctrine\ORM\Query;
7
8		/**
9		* Reads entities through the Doctrine ORM via a definied query.
10		*/
11		class DoctrineQueryReader extends DoctrineReader
12		{
13		/**
14		* @var Query
15		*/
16		private $query;
17
18	1	public function __construct(Query $query)
19		{
20	1	$this->query = $query;
21	1	}
22
23		/**
24		* {@inheritdoc}
25		*/
26		public function getFields()
27		{
28		//TODO this totally sucks. Is there a better way?
29		$firstResult = $this->query->iterate(array(), Query::HYDRATE_ARRAY);
30		$firstResult->rewind();
31		$row = $firstResult->current();
32
33		return array_keys($row[0]);
34		}
35
36		/**
37		* {@inheritdoc}
38		*/
39	1	public function rewind()
40		{
41	1	if (!$this->iterableResult) {
42	1	$this->iterableResult = $this->query->iterate(array(), Query::HYDRATE_ARRAY);
43		}
44
45	1	$this->iterableResult->rewind();
46	1	}
47
48		/**
49		* {@inheritdoc}
50		*/
51	1	public function count()
52		{
53	1	$paginator = new \Doctrine\ORM\Tools\Pagination\Paginator($this->query);
54	1	$totalRows = count($paginator);
55
56	1	return $totalRows;
57		}
58		}
59

mathielen / import-engine

DoctrineQueryReader::rewind() A last analyzed 2021-02-08 13:43 UTC

Complexity

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DoctrineQueryReader::rewind() A
last analyzed 2021-02-08 13:43 UTC