ColumnConsistency::__construct() - Code Metrics - thephpleague/csv - Measure and Improve Code Quality continuously with Scrutinizer

ColumnConsistency::__construct() A
last analyzed 2020-11-03 01:53 UTC

↳ Parent: ColumnConsistency

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
nc	2
nop	1
dl	0
loc	8
ccs	5
cts	5
cp	1
crap	2
rs	10
c	0
b	0
f	0

<?php

/**
 * League.Csv (https://csv.thephpleague.com)
 *
 * (c) Ignace Nyamagana Butera <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace League\Csv;

use function count;
use function sprintf;

/**
 * Validates column consistency when inserting records into a CSV document.
 */
class ColumnConsistency
{
    /**
     * The number of column per record.
     *
     * @var int
     */
    protected $columns_count;

    /**
     * New Instance.
     *
     * @throws Exception if the column count is lesser than -1
     */
    public function __construct(int $columns_count = -1)
    {
        if ($columns_count < -1) {
            throw new Exception(sprintf('%s() expects the column count to be greater or equal to -1 %s given', __METHOD__, $columns_count));
        }

        $this->columns_count = $columns_count;
    }

    /**
     * Returns the column count.
     */
    public function getColumnCount(): int
    {
        return $this->columns_count;
    }

    /**
     * Tell whether the submitted record is valid.
     */
    public function __invoke(array $record): bool
    {
        $count = count($record);
        if (-1 === $this->columns_count) {
            $this->columns_count = $count;

            return true;
        }

        return $count === $this->columns_count;
    }
}


1		<?php
2
3		/**
4		* League.Csv (https://csv.thephpleague.com)
5		*
6		* (c) Ignace Nyamagana Butera <[email protected]>
7		*
8		* For the full copyright and license information, please view the LICENSE
9		* file that was distributed with this source code.
10		*/
11
12		declare(strict_types=1);
13
14		namespace League\Csv;
15
16		use function count;
17		use function sprintf;
18
19		/**
20		* Validates column consistency when inserting records into a CSV document.
21		*/
22		class ColumnConsistency
23		{
24		/**
25		* The number of column per record.
26		*
27		* @var int
28		*/
29		protected $columns_count;
30
31		/**
32		* New Instance.
33		*
34		* @throws Exception if the column count is lesser than -1
35		*/
36	9	public function __construct(int $columns_count = -1)
37		{
38	9	if ($columns_count < -1) {
39	3	throw new Exception(sprintf('%s() expects the column count to be greater or equal to -1 %s given', __METHOD__, $columns_count));
40		}
41
42	6	$this->columns_count = $columns_count;
43	6	}
44
45		/**
46		* Returns the column count.
47		*/
48	3	public function getColumnCount(): int
49		{
50	3	return $this->columns_count;
51		}
52
53		/**
54		* Tell whether the submitted record is valid.
55		*/
56	6	public function __invoke(array $record): bool
57		{
58	6	$count = count($record);
59	6	if (-1 === $this->columns_count) {
60	3	$this->columns_count = $count;
61
62	3	return true;
63		}
64
65	6	return $count === $this->columns_count;
66		}
67		}
68

thephpleague / csv

ColumnConsistency::__construct() A last analyzed 2020-11-03 01:53 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

ColumnConsistency::__construct() A
last analyzed 2020-11-03 01:53 UTC