GridOptions::getPageOffset() - Code Metrics - Inspection of "Filters + Annotation" - psiphp/grid - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#5)

by Daniel

created 2016-11-08 13:17 UTC

GridOptions::getPageOffset() A

↳ Parent: GridOptions

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php

declare(strict_types=1);

namespace Psi\Component\Grid;

final class GridOptions
{
    private $variant;
    private $page;
    private $pageSize;
    private $orderings;

    public function __construct(array $options)
    {
        $defaults = [
            'page_size' => 50,
            'current_page' => 0,
            'orderings' => [],
            'variant' => null,
        ];

        if ($diff = array_diff(array_keys($options), array_keys($defaults))) {

            throw new \InvalidArgumentException(sprintf(
                'Invalid grid options "%s". Valid options: "%s"',
                implode('", "', $diff), implode('", "', array_keys($defaults))
            ));
        }

        $options = array_merge($defaults, $options);

        $this->currentPage = $options['current_page'];
class MyClass { }

$x = new MyClass();
$x->foo = true;
        $this->pageSize = $options['page_size'];
        $this->orderings = $options['orderings'];
        $this->variant = $options['variant'];
    }

    public function getCurrentPage(): int
    {
        return $this->currentPage;
    }

    public function getPageSize(): int
    {
        return $this->pageSize;
    }

    public function getPageOffset(): int
    {
        return $this->currentPage * $this->pageSize;
    }

    public function getOrderings(): array
    {
        return $this->orderings;
    }

    public function getVariant()
    {
        return $this->variant;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Psi\Component\Grid;
6
7		final class GridOptions
8		{
9		private $variant;
10		private $page;
11		private $pageSize;
12		private $orderings;
13
14		public function __construct(array $options)
15		{
16		$defaults = [
17		'page_size' => 50,
18		'current_page' => 0,
19		'orderings' => [],
20		'variant' => null,
21		];
22
23	View Code Duplication	if ($diff = array_diff(array_keys($options), array_keys($defaults))) {
		0 ignored issues – show Duplication introduced 2016-11-06 16:25 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
24		throw new \InvalidArgumentException(sprintf(
25		'Invalid grid options "%s". Valid options: "%s"',
26		implode('", "', $diff), implode('", "', array_keys($defaults))
27		));
28		}
29
30		$options = array_merge($defaults, $options);
31
32		$this->currentPage = $options['current_page'];
		0 ignored issues – show Bug introduced 2016-11-08 13:18 UTC by Report Bug Copy Issue Report The property `currentPage` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
33		$this->pageSize = $options['page_size'];
34		$this->orderings = $options['orderings'];
35		$this->variant = $options['variant'];
36		}
37
38		public function getCurrentPage(): int
39		{
40		return $this->currentPage;
41		}
42
43		public function getPageSize(): int
44		{
45		return $this->pageSize;
46		}
47
48		public function getPageOffset(): int
49		{
50		return $this->currentPage * $this->pageSize;
51		}
52
53		public function getOrderings(): array
54		{
55		return $this->orderings;
56		}
57
58		public function getVariant()
59		{
60		return $this->variant;
61		}
62		}
63

psiphp / grid

Pull Request — master (#5)

GridOptions::getPageOffset() A

Complexity

Size

Duplication

Importance

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