ResultPager::__construct() - Code Metrics - Inspection of "add pager objects" - kbond/porpaginas - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f11337...38bba2 )

by Kevin

created 2016-03-23 15:51 UTC

ResultPager::__construct() B

↳ Parent: ResultPager

Complexity

Conditions	5
Paths	16

Size

Total Lines	25
Code Lines	14

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	19
CRAP Score	5

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	25
ccs	19
cts	19
cp	1
rs	8.439
cc	5
eloc	14
nc	16
nop	3
crap	5

<?php

namespace Zenstruck\Porpaginas\Pager;

use Zenstruck\Porpaginas\Pager;
use Zenstruck\Porpaginas\Result;

/**
 * @author Kevin Bond <[email protected]>
 */
final class ResultPager extends Pager
{
    const DEFAULT_LIMIT = 20;

    private $result;
    private $page;
    private $limit;
    private $cachedPage;

    /**
     * @param Result $result
     * @param int    $page
     * @param int    $limit
     */
    public function __construct(Result $result, $page = 1, $limit = self::DEFAULT_LIMIT)
    {
        if (!is_numeric($page)) {
            $page = 1;
        }

        if (!is_numeric($limit)) {
            $limit = self::DEFAULT_LIMIT;
        }

        $page = (int) $page;
        $limit = (int) $limit;

        if ($page < 1) {
            $page = 1;
        }

        if ($limit < 1) {
            $limit = 1;
        }

        $this->result = $result;
        $this->page = $page;
        $this->limit = $limit;
    }

    /**
     * {@inheritdoc}
     */
    public function getCurrentPage()
    {
        $lastPage = $this->getLastPage();

        if ($this->page > $lastPage) {
            return $lastPage;
        }

        return $this->page;
    }

    /**
     * {@inheritdoc}
     */
    public function getLimit()
    {
        return $this->limit;
    }

    /**
     * {@inheritdoc}
     */
    public function count()
    {
        return $this->getResults()->count();
    }

    /**
     * {@inheritdoc}
     */
    public function totalCount()
    {
        return $this->result->count();
    }

    /**
     * {@inheritdoc}
     */
    public function getResults()
    {
        if ($this->cachedPage !== null) {
            return $this->cachedPage;
        }

        $offset = $this->getCurrentPage() * $this->getLimit() - $this->getLimit();

        return $this->cachedPage = $this->result->take($offset, $this->getLimit());
    }
}


1		<?php
2
3		namespace Zenstruck\Porpaginas\Pager;
4
5		use Zenstruck\Porpaginas\Pager;
6		use Zenstruck\Porpaginas\Result;
7
8		/**
9		* @author Kevin Bond <[email protected]>
10		*/
11		final class ResultPager extends Pager
12		{
13		const DEFAULT_LIMIT = 20;
14
15		private $result;
16		private $page;
17		private $limit;
18		private $cachedPage;
19
20		/**
21		* @param Result $result
22		* @param int $page
23		* @param int $limit
24		*/
25	8	public function __construct(Result $result, $page = 1, $limit = self::DEFAULT_LIMIT)
26		{
27	8	if (!is_numeric($page)) {
28	1	$page = 1;
29	1	}
30
31	8	if (!is_numeric($limit)) {
32	1	$limit = self::DEFAULT_LIMIT;
33	1	}
34
35	8	$page = (int) $page;
36	8	$limit = (int) $limit;
37
38	8	if ($page < 1) {
39	1	$page = 1;
40	1	}
41
42	8	if ($limit < 1) {
43	1	$limit = 1;
44	1	}
45
46	8	$this->result = $result;
47	8	$this->page = $page;
48	8	$this->limit = $limit;
49	8	}
50
51		/**
52		* {@inheritdoc}
53		*/
54	7	public function getCurrentPage()
55		{
56	7	$lastPage = $this->getLastPage();
57
58	7	if ($this->page > $lastPage) {
59	1	return $lastPage;
60		}
61
62	6	return $this->page;
63		}
64
65		/**
66		* {@inheritdoc}
67		*/
68	7	public function getLimit()
69		{
70	7	return $this->limit;
71		}
72
73		/**
74		* {@inheritdoc}
75		*/
76	6	public function count()
77		{
78	6	return $this->getResults()->count();
79		}
80
81		/**
82		* {@inheritdoc}
83		*/
84	7	public function totalCount()
85		{
86	7	return $this->result->count();
87		}
88
89		/**
90		* {@inheritdoc}
91		*/
92	6	public function getResults()
93		{
94	6	if ($this->cachedPage !== null) {
95	6	return $this->cachedPage;
96		}
97
98	6	$offset = $this->getCurrentPage() * $this->getLimit() - $this->getLimit();
99
100	6	return $this->cachedPage = $this->result->take($offset, $this->getLimit());
101		}
102		}
103

kbond / porpaginas

Push — master ( f11337...38bba2 )

ResultPager::__construct() B

Complexity

Size

Duplication

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