Validator::validateInteger() - Code Metrics - Inspection of "Decoupling Query from Reader" - thephpleague/csv - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#178)

by ignace nyamagana

created 2016-09-06 08:18 UTC

Validator::validateInteger() A

↳ Parent: Validator

Complexity

Conditions	2
Paths	2

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	7
rs	9.4285
cc	2
eloc	4
nc	2
nop	3

<?php
/**
* This file is part of the League.csv library
*
* @license http://opensource.org/licenses/MIT
* @link https://github.com/thephpleague/csv/
* @version 8.1.1
* @package League.csv
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace League\Csv\Config;

use InvalidArgumentException;

/**
 *  A trait to configure and check CSV file and content
 *
 * @package League.csv
 * @since  6.0.0
 *
 */
trait Validator
{
    /**
     * Validate an integer
     *
     * @param int    $int
     * @param int    $minValue
     * @param string $errorMessage
     *
     * @throws InvalidArgumentException If the value is invalid
     *
     * @return int
     */
    protected static function validateInteger($int, $minValue, $errorMessage)
    {
        if (false === ($int = filter_var($int, FILTER_VALIDATE_INT, ['options' => ['min_range' => $minValue]]))) {
            throw new InvalidArgumentException($errorMessage);
        }
        return $int;
    }

    /**
     * validate a string
     *
     * @param mixed $str the value to evaluate as a string
     *
     * @throws InvalidArgumentException if the submitted data can not be converted to string
     *
     * @return string
     */
    protected static function validateString($str)
    {
        if (is_string($str) || (is_object($str) && method_exists($str, '__toString'))) {
            return (string) $str;
        }
        throw new InvalidArgumentException('Expected data must be a string or stringable');
    }
}


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 8.1.1
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			namespace League\Csv\Config;
14
15			use InvalidArgumentException;
16
17			/**
18			* A trait to configure and check CSV file and content
19			*
20			* @package League.csv
21			* @since 6.0.0
22			*
23			*/
24			trait Validator
25			{
26			/**
27			* Validate an integer
28			*
29			* @param int $int
30			* @param int $minValue
31			* @param string $errorMessage
32			*
33			* @throws InvalidArgumentException If the value is invalid
34			*
35			* @return int
36			*/
37			protected static function validateInteger($int, $minValue, $errorMessage)
38			{
39			if (false === ($int = filter_var($int, FILTER_VALIDATE_INT, ['options' => ['min_range' => $minValue]]))) {
40			throw new InvalidArgumentException($errorMessage);
41			}
42			return $int;
43			}
44
45			/**
46			* validate a string
47			*
48			* @param mixed $str the value to evaluate as a string
49			*
50			* @throws InvalidArgumentException if the submitted data can not be converted to string
51			*
52			* @return string
53			*/
54			protected static function validateString($str)
55			{
56			if (is_string($str) \|\| (is_object($str) && method_exists($str, '__toString'))) {
57			return (string) $str;
58			}
59			throw new InvalidArgumentException('Expected data must be a string or stringable');
60			}
61			}
62

thephpleague / csv

Pull Request — master (#178)

Validator::validateInteger() A

Complexity

Size

Duplication

Importance

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