MinMaxHelper::appendStringDoc() - Code Metrics - Inspection of "Polish (#20)" - yoanm/php-jsonrpc-params-symfony-constraint-doc-sdk - Measure and Improve Code Quality continuously with Scrutinizer

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by Yo

created 2019-04-20 19:39 UTC

MinMaxHelper::appendStringDoc() A

↳ Parent: MinMaxHelper

Complexity

Conditions	6
Paths	4

Size

Total Lines	15
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	6

Importance

Changes

Metric	Value
cc	6
eloc	9
nc	4
nop	2
dl	0
loc	15
ccs	10
cts	10
cp	1
crap	6
rs	9.2222
c	0
b	0
f	0

<?php
namespace Yoanm\JsonRpcParamsSymfonyConstraintDoc\App\Helper;

use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\Constraints as Assert;
use Yoanm\JsonRpcServerDoc\Domain\Model\Type\CollectionDoc;
use Yoanm\JsonRpcServerDoc\Domain\Model\Type\NumberDoc;
use Yoanm\JsonRpcServerDoc\Domain\Model\Type\StringDoc;
use Yoanm\JsonRpcServerDoc\Domain\Model\Type\TypeDoc;

/**
 * Class MinMaxHelper
 */
class MinMaxHelper
{
    use ClassComparatorTrait;

    /**
     * @param TypeDoc    $doc
     * @param Constraint $constraint
     */
    public function append(TypeDoc $doc, Constraint $constraint) : void
    {
        if ($doc instanceof StringDoc) {
            $this->appendStringDoc($doc, $constraint);
        } elseif ($doc instanceof NumberDoc) {
            $this->appendNumberDoc($doc, $constraint);
        } elseif ($doc instanceof CollectionDoc) {
            $this->appendCollectionDoc($doc, $constraint);
        }
    }

    /**
     * @param StringDoc  $doc
     * @param Constraint $constraint
     */
    private function appendStringDoc(StringDoc $doc, Constraint $constraint) : void
    {
        $min = $max = null;
        if ($constraint instanceof Assert\Length) {
            $min = $constraint->min;
            $max = $constraint->max;
        } elseif ($constraint instanceof Assert\NotBlank && null === $doc->getMinLength()) {
            // Not blank so minimum 1 character
            $min = 1;
        } elseif ($constraint instanceof Assert\Blank && null === $doc->getMaxLength()) {
            // Blank so maximum 0 character
            $max = 0;
        }

        $this->setMinMaxLengthIfNotNull($doc, $min, $max);
    }

    /**
     * @param NumberDoc  $doc
     * @param Constraint $constraint
     */
    private function appendNumberDoc(NumberDoc $doc, Constraint $constraint) : void
    {
        $this->appendNumberMinMax($doc, $constraint);

        if ($constraint instanceof Assert\LessThan) {
            $doc->setInclusiveMax(false);
        } elseif ($constraint instanceof Assert\GreaterThan) {
            $doc->setInclusiveMin(false);
        }
    }

    /**
     * @param CollectionDoc $doc
     * @param Constraint    $constraint
     */
    private function appendCollectionDoc(CollectionDoc $doc, Constraint $constraint) : void
    {
        $min = $max = null;
        if ($constraint instanceof Assert\Choice || $constraint instanceof Assert\Count) {
            $min = $constraint->min;
            $max = $constraint->max;
        } elseif ($constraint instanceof Assert\NotBlank && null === $doc->getMinItem()) {
            // Not blank so minimum 1 item
            $min = 1;
        } /* Documentation does not mention array, counter to NotBlank constraint
         elseif ($constraint instanceof Assert\Blank && null === $doc->getMaxItem()) {
            // Blank so maximum 0 item
            $max = 0;
        }*/

        $this->setMinMaxItemIfNotNull($doc, $min, $max);
        $this->appendLessGreaterThanMinMaxItem($doc, $constraint);
    }

    /**
     * @param NumberDoc $doc
     * @param Constraint $constraint
     */
    private function appendNumberMinMax(NumberDoc $doc, Constraint $constraint) : void
    {
        $min = $max = null;
        if ($constraint instanceof Assert\Range) {
            $min = $constraint->min;
            $max = $constraint->max;
        } elseif ($constraint instanceof Assert\LessThanOrEqual
            || $constraint instanceof Assert\LessThan
        ) {
            $max = $constraint->value;
        } elseif ($constraint instanceof Assert\GreaterThanOrEqual
            || $constraint instanceof Assert\GreaterThan
        ) {
            $min = $constraint->value;
        }

        $this->setMinMaxIfNotNull($doc, $min, $max);
    }

    /**
     * @param CollectionDoc $doc
     * @param Constraint    $constraint
     */
    private function appendLessGreaterThanMinMaxItem(CollectionDoc $doc, Constraint $constraint): void
    {
        $min = $max = null;
        $gtConstraintList = [Assert\GreaterThan::class, Assert\GreaterThanOrEqual::class];
        $ltConstraintList = [Assert\LessThan::class, Assert\LessThanOrEqual::class];
        if (null !== ($match = $this->getMatchingClassNameIn($constraint, $gtConstraintList))) {
            $min = ($match === Assert\GreaterThanOrEqual::class)
                ? $constraint->value
                : $constraint->value + 1;
        } elseif (null !== ($match = $this->getMatchingClassNameIn($constraint, $ltConstraintList))) {
            $max = ($match === Assert\LessThanOrEqual::class)
                ? $constraint->value
                : $constraint->value - 1
            ;
        }

        $this->setMinMaxItemIfNotNull($doc, $min, $max);
    }

    /**
     * @param StringDoc      $doc
     * @param null|int|mixed $min
     * @param null|int|mixed $max
     */
    private function setMinMaxLengthIfNotNull(StringDoc $doc, $min, $max): void
    {
        if (null !== $min) {
            $doc->setMinLength((int)$min);
        }
        if (null !== $max) {
            $doc->setMaxLength((int)$max);
        }
    }

    /**
     * @param CollectionDoc  $doc
     * @param null|int|mixed $min
     * @param null|int|mixed $max
     */
    private function setMinMaxItemIfNotNull(CollectionDoc $doc, $min, $max): void
    {
        if (null !== $min) {
            $doc->setMinItem((int) $min);
        }
        if (null !== $max) {
            $doc->setMaxItem((int) $max);
        }
    }

    /**
     * @param NumberDoc      $doc
     * @param null|int|mixed $min
     * @param null|int|mixed $max
     */
    private function setMinMaxIfNotNull(NumberDoc $doc, $min, $max): void
    {
        if (null !== $min) {
            $doc->setMin($min);
        }
        if (null !== $max) {
            $doc->setMax($max);
        }
    }
}


1		<?php
2		namespace Yoanm\JsonRpcParamsSymfonyConstraintDoc\App\Helper;
3
4		use Symfony\Component\Validator\Constraint;
5		use Symfony\Component\Validator\Constraints as Assert;
6		use Yoanm\JsonRpcServerDoc\Domain\Model\Type\CollectionDoc;
7		use Yoanm\JsonRpcServerDoc\Domain\Model\Type\NumberDoc;
8		use Yoanm\JsonRpcServerDoc\Domain\Model\Type\StringDoc;
9		use Yoanm\JsonRpcServerDoc\Domain\Model\Type\TypeDoc;
10
11		/**
12		* Class MinMaxHelper
13		*/
14		class MinMaxHelper
15		{
16		use ClassComparatorTrait;
17
18		/**
19		* @param TypeDoc $doc
20		* @param Constraint $constraint
21		*/
22	23	public function append(TypeDoc $doc, Constraint $constraint) : void
23		{
24	23	if ($doc instanceof StringDoc) {
25	5	$this->appendStringDoc($doc, $constraint);
26	18	} elseif ($doc instanceof NumberDoc) {
27	7	$this->appendNumberDoc($doc, $constraint);
28	11	} elseif ($doc instanceof CollectionDoc) {
29	11	$this->appendCollectionDoc($doc, $constraint);
30		}
31	23	}
32
33		/**
34		* @param StringDoc $doc
35		* @param Constraint $constraint
36		*/
37	5	private function appendStringDoc(StringDoc $doc, Constraint $constraint) : void
38		{
39	5	$min = $max = null;
40	5	if ($constraint instanceof Assert\Length) {
41	3	$min = $constraint->min;
42	3	$max = $constraint->max;
43	2	} elseif ($constraint instanceof Assert\NotBlank && null === $doc->getMinLength()) {
44		// Not blank so minimum 1 character
45	1	$min = 1;
46	1	} elseif ($constraint instanceof Assert\Blank && null === $doc->getMaxLength()) {
47		// Blank so maximum 0 character
48	1	$max = 0;
49		}
50
51	5	$this->setMinMaxLengthIfNotNull($doc, $min, $max);
52	5	}
53
54		/**
55		* @param NumberDoc $doc
56		* @param Constraint $constraint
57		*/
58	7	private function appendNumberDoc(NumberDoc $doc, Constraint $constraint) : void
59		{
60	7	$this->appendNumberMinMax($doc, $constraint);
61
62	7	if ($constraint instanceof Assert\LessThan) {
63	1	$doc->setInclusiveMax(false);
64	6	} elseif ($constraint instanceof Assert\GreaterThan) {
65	1	$doc->setInclusiveMin(false);
66		}
67	7	}
68
69		/**
70		* @param CollectionDoc $doc
71		* @param Constraint $constraint
72		*/
73	11	private function appendCollectionDoc(CollectionDoc $doc, Constraint $constraint) : void
74		{
75	11	$min = $max = null;
76	11	if ($constraint instanceof Assert\Choice \|\| $constraint instanceof Assert\Count) {
77	6	$min = $constraint->min;
78	6	$max = $constraint->max;
79	5	} elseif ($constraint instanceof Assert\NotBlank && null === $doc->getMinItem()) {
80		// Not blank so minimum 1 item
81	1	$min = 1;
82		} /* Documentation does not mention array, counter to NotBlank constraint
83		elseif ($constraint instanceof Assert\Blank && null === $doc->getMaxItem()) {
84		// Blank so maximum 0 item
85		$max = 0;
86		}*/
87
88	11	$this->setMinMaxItemIfNotNull($doc, $min, $max);
89	11	$this->appendLessGreaterThanMinMaxItem($doc, $constraint);
90	11	}
91
92		/**
93		* @param NumberDoc $doc
94		* @param Constraint $constraint
95		*/
96	7	private function appendNumberMinMax(NumberDoc $doc, Constraint $constraint) : void
97		{
98	7	$min = $max = null;
99	7	if ($constraint instanceof Assert\Range) {
100	3	$min = $constraint->min;
101	3	$max = $constraint->max;
102	4	} elseif ($constraint instanceof Assert\LessThanOrEqual
103	4	\|\| $constraint instanceof Assert\LessThan
104		) {
105	2	$max = $constraint->value;
106	2	} elseif ($constraint instanceof Assert\GreaterThanOrEqual
107	2	\|\| $constraint instanceof Assert\GreaterThan
108		) {
109	2	$min = $constraint->value;
110		}
111
112	7	$this->setMinMaxIfNotNull($doc, $min, $max);
113	7	}
114
115		/**
116		* @param CollectionDoc $doc
117		* @param Constraint $constraint
118		*/
119	11	private function appendLessGreaterThanMinMaxItem(CollectionDoc $doc, Constraint $constraint): void
120		{
121	11	$min = $max = null;
122	11	$gtConstraintList = [Assert\GreaterThan::class, Assert\GreaterThanOrEqual::class];
123	11	$ltConstraintList = [Assert\LessThan::class, Assert\LessThanOrEqual::class];
124	11	if (null !== ($match = $this->getMatchingClassNameIn($constraint, $gtConstraintList))) {
125	2	$min = ($match === Assert\GreaterThanOrEqual::class)
126	1	? $constraint->value
127	2	: $constraint->value + 1;
128	9	} elseif (null !== ($match = $this->getMatchingClassNameIn($constraint, $ltConstraintList))) {
129	2	$max = ($match === Assert\LessThanOrEqual::class)
130	1	? $constraint->value
131	2	: $constraint->value - 1
132		;
133		}
134
135	11	$this->setMinMaxItemIfNotNull($doc, $min, $max);
136	11	}
137
138		/**
139		* @param StringDoc $doc
140		* @param null\|int\|mixed $min
141		* @param null\|int\|mixed $max
142		*/
143	5	private function setMinMaxLengthIfNotNull(StringDoc $doc, $min, $max): void
144		{
145	5	if (null !== $min) {
146	3	$doc->setMinLength((int)$min);
147		}
148	5	if (null !== $max) {
149	3	$doc->setMaxLength((int)$max);
150		}
151	5	}
152
153		/**
154		* @param CollectionDoc $doc
155		* @param null\|int\|mixed $min
156		* @param null\|int\|mixed $max
157		*/
158	11	private function setMinMaxItemIfNotNull(CollectionDoc $doc, $min, $max): void
159		{
160	11	if (null !== $min) {
161	7	$doc->setMinItem((int) $min);
162		}
163	11	if (null !== $max) {
164	6	$doc->setMaxItem((int) $max);
165		}
166	11	}
167
168		/**
169		* @param NumberDoc $doc
170		* @param null\|int\|mixed $min
171		* @param null\|int\|mixed $max
172		*/
173	7	private function setMinMaxIfNotNull(NumberDoc $doc, $min, $max): void
174		{
175	7	if (null !== $min) {
176	4	$doc->setMin($min);
177		}
178	7	if (null !== $max) {
179	4	$doc->setMax($max);
180		}
181	7	}
182		}
183

yoanm / php-jsonrpc-params-symfony-constraint-doc-sdk

Push — master ( d8fa97...555fd2 )

MinMaxHelper::appendStringDoc() A

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