YiiValidatorRulesEnricher::process() - Code Metrics - Inspection of "Extract validation rules enrichers from fields (#2..." - yiisoft/form - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( bc2de9...c15889 )

by Sergei

created 2023-11-30 08:27 UTC

YiiValidatorRulesEnricher::process() F

↳ Parent: YiiValidatorRulesEnricher

Complexity

Conditions	95
Paths	360

Size

Total Lines	278
Code Lines	155

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	157
CRAP Score	95.059

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	95
eloc	155
c	1
b	0
f	0
nc	360
nop	2
dl	0
loc	278
ccs	157
cts	160
cp	0.9813
crap	95.059
rs	1.0666

How to fix Long Method Complexity

<?php

declare(strict_types=1);

namespace Yiisoft\Form;

use Yiisoft\Form\Field\Base\BaseField;
use Yiisoft\Form\Field\Base\DateTimeInputField;
use Yiisoft\Form\Field\Email;
use Yiisoft\Form\Field\File;
use Yiisoft\Form\Field\Number;
use Yiisoft\Form\Field\Password;
use Yiisoft\Form\Field\Range;
use Yiisoft\Form\Field\Select;
use Yiisoft\Form\Field\Telephone;
use Yiisoft\Form\Field\Text;
use Yiisoft\Form\Field\Textarea;
use Yiisoft\Form\Field\Url;
use Yiisoft\Html\Html;
use Yiisoft\Validator\Rule\Length;
use Yiisoft\Validator\Rule\Number as NumberRule;
use Yiisoft\Validator\Rule\Regex;
use Yiisoft\Validator\Rule\Required;
use Yiisoft\Validator\Rule\Url as UrlRule;
use Yiisoft\Validator\WhenInterface;

use function is_iterable;

final class YiiValidatorRulesEnricher implements ValidationRulesEnricherInterface
{
    public function process(BaseField $field, mixed $rules): ?array
    {
        if (!is_iterable($rules)) {
            return null;
        }

        if ($field instanceof DateTimeInputField) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }
            }
            return $enrichment;
        }

        if ($field instanceof Email) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof Length) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['minlength'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['maxlength'] = $max;
                    }
                }

                if ($rule instanceof Regex) {
                    if (!$rule->isNot()) {
                        $enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
                            $rule->getPattern()
                        );
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof File) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }
            }
            return $enrichment;
        }

        if ($field instanceof Number) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof NumberRule) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['min'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['max'] = $max;
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof Password) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof Length) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['minlength'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['maxlength'] = $max;
                    }
                }

                if ($rule instanceof Regex) {
                    if (!$rule->isNot()) {
                        $enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
                            $rule->getPattern()
                        );
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof Range) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof NumberRule) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['min'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['max'] = $max;
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof Select) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }
            }
            return $enrichment;
        }

        if ($field instanceof Telephone) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof Length) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['minlength'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['maxlength'] = $max;
                    }
                }

                if ($rule instanceof Regex) {
                    if (!$rule->isNot()) {
                        $enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
                            $rule->getPattern()
                        );
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof Text) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof Length) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['minlength'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['maxlength'] = $max;
                    }
                }

                if ($rule instanceof Regex) {
                    if (!$rule->isNot()) {
                        $enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
                            $rule->getPattern()
                        );
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof Textarea) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof Length) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['minlength'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['maxlength'] = $max;
                    }
                }
            }
            return $enrichment;
        }

        if ($field instanceof Url) {
            $enrichment = [];
            foreach ($rules as $rule) {
                if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
                    continue;
                }

                if ($rule instanceof Required) {
                    $enrichment['inputAttributes']['required'] = true;
                }

                if ($rule instanceof Length) {
                    if (null !== $min = $rule->getMin()) {
                        $enrichment['inputAttributes']['minlength'] = $min;
                    }
                    if (null !== $max = $rule->getMax()) {
                        $enrichment['inputAttributes']['maxlength'] = $max;
                    }
                }

                $pattern = null;
                if ($rule instanceof UrlRule) {
                    $pattern = $rule->isIdnEnabled() ? null : $rule->getPattern();
                }
                if ($pattern === null && $rule instanceof Regex) {
                    if (!$rule->isNot()) {
                        $pattern = $rule->getPattern();
                    }
                }
                if ($pattern !== null) {
                    $enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern($pattern);
                }
            }
            return $enrichment;
        }

        return null;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Form;
6
7		use Yiisoft\Form\Field\Base\BaseField;
8		use Yiisoft\Form\Field\Base\DateTimeInputField;
9		use Yiisoft\Form\Field\Email;
10		use Yiisoft\Form\Field\File;
11		use Yiisoft\Form\Field\Number;
12		use Yiisoft\Form\Field\Password;
13		use Yiisoft\Form\Field\Range;
14		use Yiisoft\Form\Field\Select;
15		use Yiisoft\Form\Field\Telephone;
16		use Yiisoft\Form\Field\Text;
17		use Yiisoft\Form\Field\Textarea;
18		use Yiisoft\Form\Field\Url;
19		use Yiisoft\Html\Html;
20		use Yiisoft\Validator\Rule\Length;
21		use Yiisoft\Validator\Rule\Number as NumberRule;
22		use Yiisoft\Validator\Rule\Regex;
23		use Yiisoft\Validator\Rule\Required;
24		use Yiisoft\Validator\Rule\Url as UrlRule;
25		use Yiisoft\Validator\WhenInterface;
26
27		use function is_iterable;
28
29		final class YiiValidatorRulesEnricher implements ValidationRulesEnricherInterface
30		{
31	45	public function process(BaseField $field, mixed $rules): ?array
32		{
33	45	if (!is_iterable($rules)) {
34		return null;
35		}
36
37	45	if ($field instanceof DateTimeInputField) {
38	2	$enrichment = [];
39	2	foreach ($rules as $rule) {
40	2	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
41	1	continue;
42		}
43
44	1	if ($rule instanceof Required) {
45	1	$enrichment['inputAttributes']['required'] = true;
46		}
47		}
48	2	return $enrichment;
49		}
50
51	43	if ($field instanceof Email) {
52	5	$enrichment = [];
53	5	foreach ($rules as $rule) {
54	5	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
55	1	continue;
56		}
57
58	4	if ($rule instanceof Required) {
59	1	$enrichment['inputAttributes']['required'] = true;
60		}
61
62	4	if ($rule instanceof Length) {
63	1	if (null !== $min = $rule->getMin()) {
64	1	$enrichment['inputAttributes']['minlength'] = $min;
65		}
66	1	if (null !== $max = $rule->getMax()) {
67	1	$enrichment['inputAttributes']['maxlength'] = $max;
68		}
69		}
70
71	4	if ($rule instanceof Regex) {
72	2	if (!$rule->isNot()) {
73	1	$enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
74	1	$rule->getPattern()
75	1	);
76		}
77		}
78		}
79	5	return $enrichment;
80		}
81
82	38	if ($field instanceof File) {
83	2	$enrichment = [];
84	2	foreach ($rules as $rule) {
85	2	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
86	1	continue;
87		}
88
89	1	if ($rule instanceof Required) {
90	1	$enrichment['inputAttributes']['required'] = true;
91		}
92		}
93	2	return $enrichment;
94		}
95
96	36	if ($field instanceof Number) {
97	3	$enrichment = [];
98	3	foreach ($rules as $rule) {
99	3	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
100	1	continue;
101		}
102
103	2	if ($rule instanceof Required) {
104	1	$enrichment['inputAttributes']['required'] = true;
105		}
106
107	2	if ($rule instanceof NumberRule) {
108	1	if (null !== $min = $rule->getMin()) {
109	1	$enrichment['inputAttributes']['min'] = $min;
110		}
111	1	if (null !== $max = $rule->getMax()) {
112	1	$enrichment['inputAttributes']['max'] = $max;
113		}
114		}
115		}
116	3	return $enrichment;
117		}
118
119	33	if ($field instanceof Password) {
120	5	$enrichment = [];
121	5	foreach ($rules as $rule) {
122	5	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
123	1	continue;
124		}
125
126	4	if ($rule instanceof Required) {
127	1	$enrichment['inputAttributes']['required'] = true;
128		}
129
130	4	if ($rule instanceof Length) {
131	1	if (null !== $min = $rule->getMin()) {
132	1	$enrichment['inputAttributes']['minlength'] = $min;
133		}
134	1	if (null !== $max = $rule->getMax()) {
135	1	$enrichment['inputAttributes']['maxlength'] = $max;
136		}
137		}
138
139	4	if ($rule instanceof Regex) {
140	2	if (!$rule->isNot()) {
141	1	$enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
142	1	$rule->getPattern()
143	1	);
144		}
145		}
146		}
147	5	return $enrichment;
148		}
149
150	28	if ($field instanceof Range) {
151	3	$enrichment = [];
152	3	foreach ($rules as $rule) {
153	3	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
154	1	continue;
155		}
156
157	2	if ($rule instanceof Required) {
158	1	$enrichment['inputAttributes']['required'] = true;
159		}
160
161	2	if ($rule instanceof NumberRule) {
162	1	if (null !== $min = $rule->getMin()) {
163	1	$enrichment['inputAttributes']['min'] = $min;
164		}
165	1	if (null !== $max = $rule->getMax()) {
166	1	$enrichment['inputAttributes']['max'] = $max;
167		}
168		}
169		}
170	3	return $enrichment;
171		}
172
173	25	if ($field instanceof Select) {
174	2	$enrichment = [];
175	2	foreach ($rules as $rule) {
176	2	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
177	1	continue;
178		}
179
180	1	if ($rule instanceof Required) {
181	1	$enrichment['inputAttributes']['required'] = true;
182		}
183		}
184	2	return $enrichment;
185		}
186
187	23	if ($field instanceof Telephone) {
188	5	$enrichment = [];
189	5	foreach ($rules as $rule) {
190	5	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
191	1	continue;
192		}
193
194	4	if ($rule instanceof Required) {
195	1	$enrichment['inputAttributes']['required'] = true;
196		}
197
198	4	if ($rule instanceof Length) {
199	1	if (null !== $min = $rule->getMin()) {
200	1	$enrichment['inputAttributes']['minlength'] = $min;
201		}
202	1	if (null !== $max = $rule->getMax()) {
203	1	$enrichment['inputAttributes']['maxlength'] = $max;
204		}
205		}
206
207	4	if ($rule instanceof Regex) {
208	2	if (!$rule->isNot()) {
209	1	$enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
210	1	$rule->getPattern()
211	1	);
212		}
213		}
214		}
215	5	return $enrichment;
216		}
217
218	18	if ($field instanceof Text) {
219	6	$enrichment = [];
220	6	foreach ($rules as $rule) {
221	6	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
222	1	continue;
223		}
224
225	5	if ($rule instanceof Required) {
226	2	$enrichment['inputAttributes']['required'] = true;
227		}
228
229	5	if ($rule instanceof Length) {
230	1	if (null !== $min = $rule->getMin()) {
231	1	$enrichment['inputAttributes']['minlength'] = $min;
232		}
233	1	if (null !== $max = $rule->getMax()) {
234	1	$enrichment['inputAttributes']['maxlength'] = $max;
235		}
236		}
237
238	5	if ($rule instanceof Regex) {
239	2	if (!$rule->isNot()) {
240	1	$enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern(
241	1	$rule->getPattern()
242	1	);
243		}
244		}
245		}
246	6	return $enrichment;
247		}
248
249	12	if ($field instanceof Textarea) {
250	3	$enrichment = [];
251	3	foreach ($rules as $rule) {
252	3	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
253	1	continue;
254		}
255
256	2	if ($rule instanceof Required) {
257	1	$enrichment['inputAttributes']['required'] = true;
258		}
259
260	2	if ($rule instanceof Length) {
261	1	if (null !== $min = $rule->getMin()) {
262	1	$enrichment['inputAttributes']['minlength'] = $min;
263		}
264	1	if (null !== $max = $rule->getMax()) {
265	1	$enrichment['inputAttributes']['maxlength'] = $max;
266		}
267		}
268		}
269	3	return $enrichment;
270		}
271
272	9	if ($field instanceof Url) {
273	9	$enrichment = [];
274	9	foreach ($rules as $rule) {
275	9	if ($rule instanceof WhenInterface && $rule->getWhen() !== null) {
276		continue;
277		}
278
279	9	if ($rule instanceof Required) {
280	1	$enrichment['inputAttributes']['required'] = true;
281		}
282
283	9	if ($rule instanceof Length) {
284	1	if (null !== $min = $rule->getMin()) {
285	1	$enrichment['inputAttributes']['minlength'] = $min;
286		}
287	1	if (null !== $max = $rule->getMax()) {
288	1	$enrichment['inputAttributes']['maxlength'] = $max;
289		}
290		}
291
292	9	$pattern = null;
293	9	if ($rule instanceof UrlRule) {
294	5	$pattern = $rule->isIdnEnabled() ? null : $rule->getPattern();
295		}
296	9	if ($pattern === null && $rule instanceof Regex) {
297	5	if (!$rule->isNot()) {
298	4	$pattern = $rule->getPattern();
299		}
300		}
301	9	if ($pattern !== null) {
302	5	$enrichment['inputAttributes']['pattern'] = Html::normalizeRegexpPattern($pattern);
303		}
304		}
305	9	return $enrichment;
306		}
307
308		return null;
309		}
310		}
311

yiisoft / form

Push — master ( bc2de9...c15889 )

YiiValidatorRulesEnricher::process() F

Complexity

Size

Duplication

Code Coverage

Importance

How to fix Long Method Complexity

Long Method

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