OrderBy::toString() - Code Metrics - lebris/muffin - Measure and Improve Code Quality continuously with Scrutinizer

OrderBy::toString() A
last analyzed 2015-12-06 15:18 UTC

↳ Parent: OrderBy

Complexity

Conditions	4
Paths	6

Size

Total Lines	18
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	4

Metric	Value
dl	0
loc	18
ccs	12
cts	12
cp	1
rs	9.2
cc	4
eloc	8
nc	6
nop	0
crap	4

<?php

namespace Muffin\Queries\Snippets;

use Muffin\Snippet;

class OrderBy implements Snippet
{
    const
        ASC = 'ASC',
        DESC = 'DESC';

    private
        $orders;

    public function __construct()
    {
        $this->orders = array();
    }

    public function addOrderBy($column, $direction = self::ASC)
    {
        $this->validateDirection($direction);

        $this->orders[$column] = (string) $direction;
    }

    public function toString()
    {
        $orders = array();
        foreach($this->orders as $column => $direction)
        {
            if(! empty($column))
            {
                $orders[] = $column . ' ' . $direction;
            }
        }

        if(empty($orders))
        {
            return '';
        }

        return sprintf('ORDER BY %s', implode(', ', $orders));
    }

    private function validateDirection($direction)
    {
        $availableDirections = array(self::ASC, self::DESC);
        if(! in_array($direction, $availableDirections))
        {
            throw new \InvalidArgumentException(sprintf('Unsupported ORDER BY direction "%s"', $direction));
        }
    }
}


1		<?php
2
3		namespace Muffin\Queries\Snippets;
4
5		use Muffin\Snippet;
6
7		class OrderBy implements Snippet
8		{
9		const
10		ASC = 'ASC',
11		DESC = 'DESC';
12
13		private
14		$orders;
15
16	45	public function __construct()
17		{
18	45	$this->orders = array();
19	45	}
20
21	13	public function addOrderBy($column, $direction = self::ASC)
22		{
23	13	$this->validateDirection($direction);
24
25	12	$this->orders[$column] = (string) $direction;
26	12	}
27
28	38	public function toString()
29		{
30	38	$orders = array();
31	38	foreach($this->orders as $column => $direction)
32		{
33	12	if(! empty($column))
34	12	{
35	11	$orders[] = $column . ' ' . $direction;
36	11	}
37	38	}
38
39	38	if(empty($orders))
40	38	{
41	29	return '';
42		}
43
44	11	return sprintf('ORDER BY %s', implode(', ', $orders));
45		}
46
47	13	private function validateDirection($direction)
48		{
49	13	$availableDirections = array(self::ASC, self::DESC);
50	13	if(! in_array($direction, $availableDirections))
51	13	{
52	1	throw new \InvalidArgumentException(sprintf('Unsupported ORDER BY direction "%s"', $direction));
53		}
54	12	}
55		}
56

lebris / muffin

OrderBy::toString() A last analyzed 2015-12-06 15:18 UTC

Complexity

Size

Duplication

Code Coverage

Duplication Side-by-Side

Filter issues like

OrderBy::toString() A
last analyzed 2015-12-06 15:18 UTC