DoctrineQueryPager::getTotal() - Code Metrics - zicht/framework-extra-bundle - Measure and Improve Code Quality continuously with Scrutinizer

DoctrineQueryPager::getTotal() A
last analyzed 2020-10-09 07:32 UTC

↳ Parent: DoctrineQueryPager

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	1	Features	1

Metric	Value
cc	2
eloc	4
c	3
b	1
f	1
nc	2
nop	0
dl	0
loc	7
rs	10

<?php
/**
 * @author Gerard van Helden <[email protected]>
 * @copyright Zicht Online <http://zicht.nl>
 */
namespace Zicht\Bundle\FrameworkExtraBundle\Doctrine;

use Zicht\Bundle\FrameworkExtraBundle\Pager\Pageable;
use Doctrine\ORM\QueryBuilder;

/**
 * Pageable for doctrine DQL queries
 */
class DoctrineQueryPager implements Pageable
{
    /**
     * @var QueryBuilder
     */
    protected $qb;

    /**
     * @var string
     */
    protected $alias;

    /**
     * @var string
     */
    protected $countAlias;

    /**
     * @var null
     */
    protected $countQuery;

    /**
     * Constructor.
     *
     * @param \Doctrine\ORM\QueryBuilder $q
     * @param string $alias
     * @param string $countAlias
     */
    public function __construct(QueryBuilder $q, $alias = 'f', $countAlias = '__count')
    {
        $this->qb = $q;
        $this->alias = $alias;
        $this->countAlias = $countAlias;
        $this->countQuery = null;
    }


    /**
     * Set the count query to override the default generated count query.
     *
     * @param \Doctrine\ORM\Query $countQuery
     * @return void
     */
    public function setCountQuery($countQuery)
    {
        $this->countQuery = $countQuery;

    }


    /**
     * Returns the absolute total of the pageable set of elements.
     *
     * @return int
     */
    public function getTotal()
    {
        if (!isset($this->countQuery)) {
            $c = clone $this->qb;
            $this->countQuery = $c->select('COUNT(' . $this->alias . ') ' . $this->countAlias)->getQuery();

        }
        return $this->countQuery->getSingleScalarResult();
    }

    /**
     * Sets the range that needs to be displayed on the current page
     *
     * @param int $start
     * @param int $length
     * @return int
     */
    public function setRange($start, $length)
    {
        $this->qb->setFirstResult($start)->setMaxResults($length);
    }
}


1			<?php
2			/**
3			* @author Gerard van Helden <[email protected]>
4			* @copyright Zicht Online <http://zicht.nl>
5			*/
6			namespace Zicht\Bundle\FrameworkExtraBundle\Doctrine;
7
8			use Zicht\Bundle\FrameworkExtraBundle\Pager\Pageable;
9			use Doctrine\ORM\QueryBuilder;
10
11			/**
12			* Pageable for doctrine DQL queries
13			*/
14			class DoctrineQueryPager implements Pageable
15			{
16			/**
17			* @var QueryBuilder
18			*/
19			protected $qb;
20
21			/**
22			* @var string
23			*/
24			protected $alias;
25
26			/**
27			* @var string
28			*/
29			protected $countAlias;
30
31			/**
32			* @var null
33			*/
34			protected $countQuery;
35
36			/**
37			* Constructor.
38			*
39			* @param \Doctrine\ORM\QueryBuilder $q
40			* @param string $alias
41			* @param string $countAlias
42			*/
43			public function __construct(QueryBuilder $q, $alias = 'f', $countAlias = '__count')
44			{
45			$this->qb = $q;
46			$this->alias = $alias;
47			$this->countAlias = $countAlias;
48			$this->countQuery = null;
49			}
50
51
52			/**
53			* Set the count query to override the default generated count query.
54			*
55			* @param \Doctrine\ORM\Query $countQuery
56			* @return void
57			*/
58			public function setCountQuery($countQuery)
59			{
60			$this->countQuery = $countQuery;
			0 ignored issues – show Documentation Bug introduced 2018-02-28 13:33 UTC by Report Bug Copy Issue Report It seems like `$countQuery` of type `Doctrine\ORM\Query` is incompatible with the declared type `null` of property `$countQuery`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
61			}
62
63
64			/**
65			* Returns the absolute total of the pageable set of elements.
66			*
67			* @return int
68			*/
69			public function getTotal()
70			{
71			if (!isset($this->countQuery)) {
72			$c = clone $this->qb;
73			$this->countQuery = $c->select('COUNT(' . $this->alias . ') ' . $this->countAlias)->getQuery();
			0 ignored issues – show Documentation Bug introduced 2018-02-28 13:33 UTC by Report Bug Copy Issue Report It seems like `$c->select('COUNT(' . $t...countAlias)->getQuery()` of type `Doctrine\ORM\Query` is incompatible with the declared type `null` of property `$countQuery`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
74			}
75			return $this->countQuery->getSingleScalarResult();
76			}
77
78			/**
79			* Sets the range that needs to be displayed on the current page
80			*
81			* @param int $start
82			* @param int $length
83			* @return int
84			*/
85			public function setRange($start, $length)
86			{
87			$this->qb->setFirstResult($start)->setMaxResults($length);
88			}
89			}
90

zicht / framework-extra-bundle

DoctrineQueryPager::getTotal() A last analyzed 2020-10-09 07:32 UTC

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DoctrineQueryPager::getTotal() A
last analyzed 2020-10-09 07:32 UTC