FileRulesDescription::imageSizeDescription() - Code Metrics - Inspection of "Upd filemanager" - rkit/bootstrap-yii2 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( f45cc5...2edd5b )

by Igor

created 2016-11-03 10:42 UTC

FileRulesDescription::imageSizeDescription() B

↳ Parent: FileRulesDescription

Complexity

Conditions	6
Paths	6

Size

Total Lines	35
Code Lines	28

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	35
rs	8.439
cc	6
eloc	28
nc	6
nop	1

<?php

namespace app\modules\admin\helpers;

use Yii;
use yii\helpers\ArrayHelper;

/**
 * Formatting of validation rules
 */
class FileRulesDescription
{
    private static function maxSizeDescription($value)
    {
        if ($value === null) {
            return '';
        }
        $value = Yii::$app->formatter->asShortSize($value);
        return Yii::t('app.validators', 'Max. file size') . ': ' . $value . ' ';
    }

    private static function maxFilesDescription($value)
    {
        if ($value === null) {
            return '';
        }
        return Yii::t('app.validators', 'Max. file number') . ': ' . $value . ' ';
    }

    private static function extensionDescription($value)
    {
        if ($value === null) {
            return '';
        }
        $value = strtoupper(implode(', ', $value));
        return Yii::t('app.validators', 'File types') . ': ' . $value . ' ';
    }

    /**
     * @SuppressWarnings(PHPMD.ElseExpression)
     */
    private static function imageSizeDescription($rules)
    {
        if ($rules === null) {
            return '';
        }

        $maxWidth  = ArrayHelper::getValue($rules, 'maxWidth');
        $minWidth  = ArrayHelper::getValue($rules, 'minWidth');
        $maxHeight = ArrayHelper::getValue($rules, 'maxHeight');
        $minHeight = ArrayHelper::getValue($rules, 'minHeight');

        $text = [];
        switch ($rules) {
            case self::isImageWithStrictSize($rules):
                $text[] = Yii::t('app.validators', 'Image size') . ': ' . $maxWidth . 'x' . $maxHeight . 'px';
                break;
            case self::isImageWithMinAndMaxSize($rules):
                $text[] = Yii::t('app.validators', 'Min. size of image') . ': ' . $minWidth . 'x' . $minHeight . 'px';
                $text[] = Yii::t('app.validators', 'Max. size of image') . ': ' . $maxWidth . 'x' . $maxHeight . 'px';
                break;
            case self::isImageWithMinSize($rules):
                $text[] = Yii::t('app.validators', 'Min. size of image') . ': ' . $minWidth . 'x' . $minHeight . 'px';
                $text[] = self::prepareImageSizeDescription($rules, ['minWidth', 'minHeight']);
                break;
            case self::isImageWithMaxSize($rules):
                $text[] = Yii::t('app.validators', 'Max. size of image') . ': ' . $maxWidth . 'x' . $maxHeight . 'px';
                $text[] = self::prepareImageSizeDescription($rules, ['maxWidth', 'maxHeight']);
                break;
            default:
                $text[] = self::prepareImageSizeDescription($rules);
                break;
        }

        return implode('<br>', array_filter($text));
    }

    private static function isImageWithStrictSize($rules)
    {
        $maxWidth  = ArrayHelper::getValue($rules, 'maxWidth');
        $minWidth  = ArrayHelper::getValue($rules, 'minWidth');
        $maxHeight = ArrayHelper::getValue($rules, 'maxHeight');
        $minHeight = ArrayHelper::getValue($rules, 'minHeight');

        return count($rules) == 4 && ($maxWidth == $minWidth && $maxHeight == $minHeight);
    }

    private static function isImageWithMinAndMaxSize($rules)
    {
        return count($rules) == 4;
    }

    private static function isImageWithMinSize($rules)
    {
        $minWidth  = ArrayHelper::getValue($rules, 'minWidth');
        $minHeight = ArrayHelper::getValue($rules, 'minHeight');

        return (count($rules) == 2 || count($rules) == 3) && $minWidth && $minHeight;
    }

    private static function isImageWithMaxSize($rules)
    {
        $maxWidth  = ArrayHelper::getValue($rules, 'maxWidth');
        $maxHeight = ArrayHelper::getValue($rules, 'maxHeight');

        return (count($rules) == 2 || count($rules) == 3) && $maxWidth && $maxHeight;
    }

    private static function prepareImageSizeDescription($rules, $exclude = [])
    {
        foreach ($exclude as $item) {
            unset($rules[$item]);
        }

        $text = [];
        foreach ($rules as $rule => $value) {
            switch ($rule) {
                case 'minWidth':
                    $text[] = Yii::t('app.validators', 'Min. width') . ' ' . $value . 'px';
                    break;
                case 'minHeight':
                    $text[] = Yii::t('app.validators', 'Min. height') . ' ' . $value . 'px';
                    break;
                case 'maxWidth':
                    $text[] = Yii::t('app.validators', 'Max. width') . ' ' . $value . 'px';
                    break;
                case 'maxHeight':
                    $text[] = Yii::t('app.validators', 'Max. height') . ' ' . $value . 'px';
                    break;
            }
        }

        return implode('<br>', array_filter($text));
    }

    /**
     * Get a description of the validation rules in as text
     *
     * @param array $rules Validation rules
     * @return string
     */
    public static function toText($rules)
    {
        $text = [];
        $text[] = self::imageSizeDescription(ArrayHelper::getValue($rules, 'imageSize'));
        $text[] = self::extensionDescription(ArrayHelper::getValue($rules, 'extensions'));
        $text[] = self::maxSizeDescription(ArrayHelper::getValue($rules, 'maxSize'));
        $text[] = self::maxFilesDescription(ArrayHelper::getValue($rules, 'maxFiles'));

        return implode('<br>', array_filter($text));
    }
}


1			<?php
2
3			namespace app\modules\admin\helpers;
4
5			use Yii;
6			use yii\helpers\ArrayHelper;
7
8			/**
9			* Formatting of validation rules
10			*/
11			class FileRulesDescription
12			{
13			private static function maxSizeDescription($value)
14			{
15			if ($value === null) {
16			return '';
17			}
18			$value = Yii::$app->formatter->asShortSize($value);
19			return Yii::t('app.validators', 'Max. file size') . ': ' . $value . ' ';
20			}
21
22			private static function maxFilesDescription($value)
23			{
24			if ($value === null) {
25			return '';
26			}
27			return Yii::t('app.validators', 'Max. file number') . ': ' . $value . ' ';
28			}
29
30			private static function extensionDescription($value)
31			{
32			if ($value === null) {
33			return '';
34			}
35			$value = strtoupper(implode(', ', $value));
36			return Yii::t('app.validators', 'File types') . ': ' . $value . ' ';
37			}
38
39			/**
40			* @SuppressWarnings(PHPMD.ElseExpression)
41			*/
42			private static function imageSizeDescription($rules)
43			{
44			if ($rules === null) {
45			return '';
46			}
47
48			$maxWidth = ArrayHelper::getValue($rules, 'maxWidth');
49			$minWidth = ArrayHelper::getValue($rules, 'minWidth');
50			$maxHeight = ArrayHelper::getValue($rules, 'maxHeight');
51			$minHeight = ArrayHelper::getValue($rules, 'minHeight');
52
53			$text = [];
54			switch ($rules) {
55			case self::isImageWithStrictSize($rules):
56			$text[] = Yii::t('app.validators', 'Image size') . ': ' . $maxWidth . 'x' . $maxHeight . 'px';
57			break;
58			case self::isImageWithMinAndMaxSize($rules):
59			$text[] = Yii::t('app.validators', 'Min. size of image') . ': ' . $minWidth . 'x' . $minHeight . 'px';
60			$text[] = Yii::t('app.validators', 'Max. size of image') . ': ' . $maxWidth . 'x' . $maxHeight . 'px';
61			break;
62			case self::isImageWithMinSize($rules):
63			$text[] = Yii::t('app.validators', 'Min. size of image') . ': ' . $minWidth . 'x' . $minHeight . 'px';
64			$text[] = self::prepareImageSizeDescription($rules, ['minWidth', 'minHeight']);
65			break;
66			case self::isImageWithMaxSize($rules):
67			$text[] = Yii::t('app.validators', 'Max. size of image') . ': ' . $maxWidth . 'x' . $maxHeight . 'px';
68			$text[] = self::prepareImageSizeDescription($rules, ['maxWidth', 'maxHeight']);
69			break;
70			default:
71			$text[] = self::prepareImageSizeDescription($rules);
72			break;
73			}
74
75			return implode('<br>', array_filter($text));
76			}
77
78			private static function isImageWithStrictSize($rules)
79			{
80			$maxWidth = ArrayHelper::getValue($rules, 'maxWidth');
81			$minWidth = ArrayHelper::getValue($rules, 'minWidth');
82			$maxHeight = ArrayHelper::getValue($rules, 'maxHeight');
83			$minHeight = ArrayHelper::getValue($rules, 'minHeight');
84
85			return count($rules) == 4 && ($maxWidth == $minWidth && $maxHeight == $minHeight);
86			}
87
88			private static function isImageWithMinAndMaxSize($rules)
89			{
90			return count($rules) == 4;
91			}
92
93			private static function isImageWithMinSize($rules)
94			{
95			$minWidth = ArrayHelper::getValue($rules, 'minWidth');
96			$minHeight = ArrayHelper::getValue($rules, 'minHeight');
97
98			return (count($rules) == 2 \|\| count($rules) == 3) && $minWidth && $minHeight;
99			}
100
101			private static function isImageWithMaxSize($rules)
102			{
103			$maxWidth = ArrayHelper::getValue($rules, 'maxWidth');
104			$maxHeight = ArrayHelper::getValue($rules, 'maxHeight');
105
106			return (count($rules) == 2 \|\| count($rules) == 3) && $maxWidth && $maxHeight;
107			}
108
109			private static function prepareImageSizeDescription($rules, $exclude = [])
110			{
111			foreach ($exclude as $item) {
112			unset($rules[$item]);
113			}
114
115			$text = [];
116			foreach ($rules as $rule => $value) {
117			switch ($rule) {
118			case 'minWidth':
119			$text[] = Yii::t('app.validators', 'Min. width') . ' ' . $value . 'px';
120			break;
121			case 'minHeight':
122			$text[] = Yii::t('app.validators', 'Min. height') . ' ' . $value . 'px';
123			break;
124			case 'maxWidth':
125			$text[] = Yii::t('app.validators', 'Max. width') . ' ' . $value . 'px';
126			break;
127			case 'maxHeight':
128			$text[] = Yii::t('app.validators', 'Max. height') . ' ' . $value . 'px';
129			break;
130			}
131			}
132
133			return implode('<br>', array_filter($text));
134			}
135
136			/**
137			* Get a description of the validation rules in as text
138			*
139			* @param array $rules Validation rules
140			* @return string
141			*/
142			public static function toText($rules)
143			{
144			$text = [];
145			$text[] = self::imageSizeDescription(ArrayHelper::getValue($rules, 'imageSize'));
146			$text[] = self::extensionDescription(ArrayHelper::getValue($rules, 'extensions'));
147			$text[] = self::maxSizeDescription(ArrayHelper::getValue($rules, 'maxSize'));
148			$text[] = self::maxFilesDescription(ArrayHelper::getValue($rules, 'maxFiles'));
149
150			return implode('<br>', array_filter($text));
151			}
152			}
153

rkit / bootstrap-yii2

Push — master ( f45cc5...2edd5b )

FileRulesDescription::imageSizeDescription() B

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