DbalPaginatorCapabilities::getTotal() - Code Metrics - Inspection of "Count total for Dbal paginator is calculated from..." - tomaszhanc/cqrs-lite-read-model - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 668d8d...3cb462 )

by Tomasz

created 2017-12-13 09:46 UTC

DbalPaginatorCapabilities::getTotal() A

↳ Parent: DbalPaginatorCapabilities

Complexity

Conditions	1
Paths	1

Size

Total Lines	11
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	11
ccs	0
cts	8
cp	0
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	7
nc	1
nop	0
crap	2

<?php
declare(strict_types=1);

namespace ReadModel\Bridge\Doctrine;

trait DbalPaginatorCapabilities
{
    protected function findAll(): array
    {
        $this->qb

             ->setMaxResults($this->limit)

             ->setFirstResult($this->offset);


        return $this->qb->execute()->fetchAll();
    }

    protected function getTotal(): int
    {
        $qb = clone $this->qb;

        $countFrom = $this->getCountFrom();

        $qb->select("COUNT($countFrom)")
           ->setMaxResults(null)
           ->setFirstResult(null)
           ->resetQueryPart('orderBy');

        return (int) $qb->execute()->fetchColumn();
    }

    protected function getCountFrom(): string
    {
        $select = $this->qb->getQueryPart('select');


        if (!is_array($select)) {
            return '*';
        }

        $select = explode(',', array_shift($select));

        return array_shift($select);
    }
}


1			<?php
2			declare(strict_types=1);
3
4			namespace ReadModel\Bridge\Doctrine;
5
6			trait DbalPaginatorCapabilities
7			{
8			protected function findAll(): array
9			{
10			$this->qb
			0 ignored issues – show Bug Best Practice introduced 2017-12-13 09:50 UTC by Report Bug Copy Issue Report The property `qb` does not exist on `ReadModel\Bridge\Doctrin...alPaginatorCapabilities`. Did you maybe forget to declare it? Loading history...
11			->setMaxResults($this->limit)
			0 ignored issues – show Bug Best Practice introduced 2017-12-13 09:50 UTC by Report Bug Copy Issue Report The property `limit` does not exist on `ReadModel\Bridge\Doctrin...alPaginatorCapabilities`. Did you maybe forget to declare it? Loading history...
12			->setFirstResult($this->offset);
			0 ignored issues – show Bug Best Practice introduced 2017-12-13 09:50 UTC by Report Bug Copy Issue Report The property `offset` does not exist on `ReadModel\Bridge\Doctrin...alPaginatorCapabilities`. Did you maybe forget to declare it? Loading history...
13
14			return $this->qb->execute()->fetchAll();
15			}
16
17			protected function getTotal(): int
18			{
19			$qb = clone $this->qb;
			0 ignored issues – show Bug Best Practice introduced 2017-12-13 09:50 UTC by Report Bug Copy Issue Report The property `qb` does not exist on `ReadModel\Bridge\Doctrin...alPaginatorCapabilities`. Did you maybe forget to declare it? Loading history...
20			$countFrom = $this->getCountFrom();
21
22			$qb->select("COUNT($countFrom)")
23			->setMaxResults(null)
24			->setFirstResult(null)
25			->resetQueryPart('orderBy');
26
27			return (int) $qb->execute()->fetchColumn();
28			}
29
30			protected function getCountFrom(): string
31			{
32			$select = $this->qb->getQueryPart('select');
			0 ignored issues – show Bug Best Practice introduced 2017-12-13 09:50 UTC by Report Bug Copy Issue Report The property `qb` does not exist on `ReadModel\Bridge\Doctrin...alPaginatorCapabilities`. Did you maybe forget to declare it? Loading history...
33
34			if (!is_array($select)) {
35			return '*';
36			}
37
38			$select = explode(',', array_shift($select));
39
40			return array_shift($select);
41			}
42			}
43

tomaszhanc / cqrs-lite-read-model

Push — master ( 668d8d...3cb462 )

DbalPaginatorCapabilities::getTotal() A

Complexity

Size

Duplication

Code Coverage

Importance

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