ColumnConsistency::__construct() - Code Metrics - Inspection of "improve ColumnConsistency class" - thephpleague/csv - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by ignace nyamagana

created 2017-04-07 07:56 UTC

ColumnConsistency::__construct() A

↳ Parent: ColumnConsistency

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	1
dl	0
loc	4
ccs	3
cts	3
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php
/**
* This file is part of the League.csv library
*
* @license http://opensource.org/licenses/MIT
* @link https://github.com/thephpleague/csv/
* @version 9.0.0
* @package League.csv
*
* 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;

/**
 *  A class to manage column consistency on data insertion into a CSV
 *
 * @package League.csv
 * @since   7.0.0
 * @author  Ignace Nyamagana Butera <[email protected]>
 *
 */
class ColumnConsistency
{
    use ValidatorTrait;

    /**
     * The number of column per record
     *
     * @var int
     */
    protected $columns_count;

    /**
     * New Instance
     *
     * @param int $columns_count
     */
    public function __construct(int $columns_count = -1)
    {
        $this->columns_count = $this->filterMinRange($columns_count, -1, 'The column count must be greater or equal to -1');
    }

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

    /**
     * Tell whether the submitted record is valid
     *
     * @param array $record
     *
     * @return bool
     */
    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		* This file is part of the League.csv library
4		*
5		* @license http://opensource.org/licenses/MIT
6		* @link https://github.com/thephpleague/csv/
7		* @version 9.0.0
8		* @package League.csv
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13		declare(strict_types=1);
14
15		namespace League\Csv;
16
17		/**
18		* A class to manage column consistency on data insertion into a CSV
19		*
20		* @package League.csv
21		* @since 7.0.0
22		* @author Ignace Nyamagana Butera <[email protected]>
23		*
24		*/
25		class ColumnConsistency
26		{
27		use ValidatorTrait;
28
29		/**
30		* The number of column per record
31		*
32		* @var int
33		*/
34		protected $columns_count;
35
36		/**
37		* New Instance
38		*
39		* @param int $columns_count
40		*/
41	6	public function __construct(int $columns_count = -1)
42		{
43	6	$this->columns_count = $this->filterMinRange($columns_count, -1, 'The column count must be greater or equal to -1');
44	4	}
45
46		/**
47		* Returns the column count
48		*
49		* @return int
50		*/
51	2	public function getColumnCount()
52		{
53	2	return $this->columns_count;
54		}
55
56		/**
57		* Tell whether the submitted record is valid
58		*
59		* @param array $record
60		*
61		* @return bool
62		*/
63	4	public function __invoke(array $record): bool
64		{
65	4	$count = count($record);
66	4	if (-1 === $this->columns_count) {
67	2	$this->columns_count = $count;
68
69	2	return true;
70		}
71
72	4	return $count === $this->columns_count;
73		}
74		}
75

thephpleague / csv

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ColumnConsistency::__construct() A

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