Passed
Push — 8.0 ( 7a8970...efb207 )
by liu
02:49
created

Validate::maker()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 2

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
ccs 0
cts 2
cp 0
crap 2
rs 10
c 0
b 0
f 0
1
<?php
2
3
// +----------------------------------------------------------------------
4
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
5
// +----------------------------------------------------------------------
6
// | Copyright (c) 2006~2023 http://thinkphp.cn All rights reserved.
7
// +----------------------------------------------------------------------
8
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
9
// +----------------------------------------------------------------------
10
// | Author: liu21st <[email protected]>
11
// +----------------------------------------------------------------------
12
declare (strict_types = 1);
13
14
namespace think;
15
16
use BackedEnum;
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    dependency_paths: ["lib/*"]

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17
use Closure;
18
use think\contract\Enumable;
19
use think\exception\ValidateException;
20
use think\helper\Str;
21
use think\validate\ValidateRule;
22
use UnitEnum;
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filter:
    dependency_paths: ["lib/*"]

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23
24
/**
25
 * 数据验证类
26
 * @package think
27
 */
28
class Validate
29
{
30
    /**
31
     * 自定义验证类型
32
     * @var array
33
     */
34
    protected $type = [];
35
36
    /**
37
     * 验证类型别名
38
     * @var array
39
     */
40
    protected $alias = [
41
        '>' => 'gt', '>=' => 'egt', '<' => 'lt', '<=' => 'elt', '=' => 'eq', 'same' => 'eq', '<>' => 'neq',
42
    ];
43
44
    /**
45
     * 当前验证规则
46
     * @var array
47
     */
48
    protected $rule = [];
49
50
    /**
51
     * 验证提示信息
52
     * @var array
53
     */
54
    protected $message = [];
55
56
    /**
57
     * 验证字段描述
58
     * @var array
59
     */
60
    protected $field = [];
61
62
    /**
63
     * 默认规则提示
64
     * @var array
65
     */
66
    protected $typeMsg = [
67
        'require'     => ':attribute require',
68
        'must'        => ':attribute must',
69
        'number'      => ':attribute must be numeric',
70
        'integer'     => ':attribute must be integer',
71
        'float'       => ':attribute must be float',
72
        'string'      => ':attribute must be string',
73
        'boolean'     => ':attribute must be bool',
74
        'email'       => ':attribute not a valid email address',
75
        'mobile'      => ':attribute not a valid mobile',
76
        'array'       => ':attribute must be a array',
77
        'accepted'    => ':attribute must be yes,on,true or 1',
78
        'acceptedIf'  => ':attribute must be yes,on,true or 1',
79
        'declined'    => ':attribute must be no,off,false or 0',
80
        'declinedIf'  => ':attribute must be no,off,false or 0',
81
        'date'        => ':attribute not a valid datetime',
82
        'file'        => ':attribute not a valid file',
83
        'image'       => ':attribute not a valid image',
84
        'alpha'       => ':attribute must be alpha',
85
        'alphaNum'    => ':attribute must be alpha-numeric',
86
        'alphaDash'   => ':attribute must be alpha-numeric, dash, underscore',
87
        'activeUrl'   => ':attribute not a valid domain or ip',
88
        'chs'         => ':attribute must be chinese',
89
        'chsAlpha'    => ':attribute must be chinese or alpha',
90
        'chsAlphaNum' => ':attribute must be chinese,alpha-numeric',
91
        'chsDash'     => ':attribute must be chinese,alpha-numeric,underscore, dash',
92
        'url'         => ':attribute not a valid url',
93
        'ip'          => ':attribute not a valid ip',
94
        'dateFormat'  => ':attribute must be dateFormat of :rule',
95
        'in'          => ':attribute must be in :rule',
96
        'notIn'       => ':attribute be notin :rule',
97
        'between'     => ':attribute must between :1 - :2',
98
        'notBetween'  => ':attribute not between :1 - :2',
99
        'length'      => 'size of :attribute must be :rule',
100
        'max'         => 'max size of :attribute must be :rule',
101
        'min'         => 'min size of :attribute must be :rule',
102
        'after'       => ':attribute cannot be less than :rule',
103
        'before'      => ':attribute cannot exceed :rule',
104
        'expire'      => ':attribute not within :rule',
105
        'allowIp'     => 'access IP is not allowed',
106
        'denyIp'      => 'access IP denied',
107
        'confirm'     => ':attribute out of accord with :2',
108
        'different'   => ':attribute cannot be same with :2',
109
        'egt'         => ':attribute must greater than or equal :rule',
110
        'gt'          => ':attribute must greater than :rule',
111
        'elt'         => ':attribute must less than or equal :rule',
112
        'lt'          => ':attribute must less than :rule',
113
        'eq'          => ':attribute must equal :rule',
114
        'neq'         => ':attribute must not be equal to :rule',
115
        'unique'      => ':attribute has exists',
116
        'regex'       => ':attribute not conform to the rules',
117
        'method'      => 'invalid Request method',
118
        'token'       => 'invalid token',
119
        'fileSize'    => 'filesize not match',
120
        'fileExt'     => 'extensions to upload is not allowed',
121
        'fileMime'    => 'mimetype to upload is not allowed',
122
        'startWith'   => ':attribute must start with :rule',
123
        'endWith'     => ':attribute must end with :rule',
124
        'contain'     => ':attribute must contain :rule',
125
        'multipleOf'  => ':attribute must multiple :rule',
126
    ];
127
128
    /**
129
     * 当前验证场景
130
     * @var string
131
     */
132
    protected $currentScene;
133
134
    /**
135
     * 内置正则验证规则
136
     * @var array
137
     */
138
    protected $defaultRegex = [
139
        'alpha'       => '/^[A-Za-z]+$/',
140
        'alphaNum'    => '/^[A-Za-z0-9]+$/',
141
        'alphaDash'   => '/^[A-Za-z0-9\-\_]+$/',
142
        'chs'         => '/^[\p{Han}]+$/u',
143
        'chsAlpha'    => '/^[\p{Han}a-zA-Z]+$/u',
144
        'chsAlphaNum' => '/^[\p{Han}a-zA-Z0-9]+$/u',
145
        'chsDash'     => '/^[\p{Han}a-zA-Z0-9\_\-]+$/u',
146
        'mobile'      => '/^1[3-9]\d{9}$/',
147
        'idCard'      => '/(^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$)|(^[1-9]\d{5}\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}$)/',
148
        'zip'         => '/\d{6}/',
149
    ];
150
151
    /**
152
     * Filter_var 规则
153
     * @var array
154
     */
155
    protected $filter = [
156
        'email'   => FILTER_VALIDATE_EMAIL,
157
        'ip'      => [FILTER_VALIDATE_IP, FILTER_FLAG_IPV4 | FILTER_FLAG_IPV6],
158
        'integer' => FILTER_VALIDATE_INT,
159
        'url'     => FILTER_VALIDATE_URL,
160
        'macAddr' => FILTER_VALIDATE_MAC,
161
        'float'   => FILTER_VALIDATE_FLOAT,
162
    ];
163
164
    /**
165
     * 验证场景定义
166
     * @var array
167
     */
168
    protected $scene = [];
169
170
    /**
171
     * 验证失败错误信息
172
     * @var string|array
173
     */
174
    protected $error = [];
175
176
    /**
177
     * 是否批量验证
178
     * @var bool
179
     */
180
    protected $batch = false;
181
182
    /**
183
     * 验证失败是否抛出异常
184
     * @var bool
185
     */
186
    protected $failException = false;
187
188
    /**
189
     * 必须验证的规则
190
     * @var array
191
     */
192
    protected $must = [];
193
194
    /**
195
     * 场景需要验证的规则
196
     * @var array
197
     */
198
    protected $only = [];
199
200
    /**
201
     * 场景需要移除的验证规则
202
     * @var array
203
     */
204
    protected $remove = [];
205
206
    /**
207
     * 场景需要追加的验证规则
208
     * @var array
209
     */
210
    protected $append = [];
211
212
    /**
213
     * 场景需要覆盖的验证规则
214
     * @var array
215
     */
216
    protected $replace = [];
217
218
    /**
219
     * 验证正则定义
220
     * @var array
221
     */
222
    protected $regex = [];
223
224
    /**
225
     * Db对象
226
     * @var Db
227
     */
228
    protected $db;
229
230
    /**
231
     * 语言对象
232
     * @var Lang
233
     */
234
    protected $lang;
235
236
    /**
237
     * 请求对象
238
     * @var Request
239
     */
240
    protected $request;
241
242
    /**
243
     * @var Closure[]
244
     */
245
    protected static $maker = [];
246
247
    /**
248
     * 构造方法
249
     * @access public
250
     */
251 18
    public function __construct()
252
    {
253 18
        if (!empty(static::$maker)) {
254
            foreach (static::$maker as $maker) {
255
                call_user_func($maker, $this);
256
            }
257
        }
258
    }
259
260
    /**
261
     * 设置服务注入
262
     * @access public
263
     * @param Closure $maker
264
     * @return void
265
     */
266
    public static function maker(Closure $maker)
267
    {
268
        static::$maker[] = $maker;
269
    }
270
271
    /**
272
     * 设置Lang对象
273
     * @access public
274
     * @param Lang $lang Lang对象
275
     * @return void
276
     */
277 6
    public function setLang(Lang $lang)
278
    {
279 6
        $this->lang = $lang;
280
    }
281
282
    /**
283
     * 设置Db对象
284
     * @access public
285
     * @param Db $db Db对象
286
     * @return void
287
     */
288
    public function setDb(Db $db)
289
    {
290
        $this->db = $db;
291
    }
292
293
    /**
294
     * 设置Request对象
295
     * @access public
296
     * @param Request $request Request对象
297
     * @return void
298
     */
299
    public function setRequest(Request $request)
300
    {
301
        $this->request = $request;
302
    }
303
304
    /**
305
     * 添加字段验证规则
306
     * @access protected
307
     * @param string|array $name 字段名称或者规则数组
308
     * @param mixed        $rule 验证规则或者字段描述信息
309
     * @return $this
310
     */
311 6
    public function rule(string | array $name, $rule = '')
312
    {
313 6
        if (is_array($name)) {
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314 6
            $this->rule = $name + $this->rule;
315 6
            if (is_array($rule)) {
316 2
                $this->field = array_merge($this->field, $rule);
317
            }
318
        } else {
319
            $this->rule[$name] = $rule;
320
        }
321
322 6
        return $this;
323
    }
324
325
    /**
326
     * 注册验证(类型)规则
327
     * @access public
328
     * @param string   $type     验证规则类型
329
     * @param callable $callback callback方法(或闭包)
330
     * @param string   $message  验证失败提示信息
331
     * @return $this
332
     */
333
    public function extend(string $type, callable $callback, ?string $message = null)
334
    {
335
        $this->type[$type] = $callback;
336
337
        if ($message) {
338
            $this->typeMsg[$type] = $message;
339
        }
340
341
        return $this;
342
    }
343
344
    /**
345
     * 设置验证规则的默认提示信息
346
     * @access public
347
     * @param string|array $type 验证规则类型名称或者数组
348
     * @param string       $msg  验证提示信息
349
     * @return void
350
     */
351
    public function setTypeMsg(string | array $type, ?string $msg = null): void
352
    {
353
        if (is_array($type)) {
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354
            $this->typeMsg = array_merge($this->typeMsg, $type);
355
        } else {
356
            $this->typeMsg[$type] = $msg;
357
        }
358
    }
359
360
    /**
361
     * 设置提示信息
362
     * @access public
363
     * @param array $message 错误信息
364
     * @return Validate
365
     */
366
    public function message(array $message)
367
    {
368
        $this->message = array_merge($this->message, $message);
369
370
        return $this;
371
    }
372
373
    /**
374
     * 设置验证场景或直接指定需要验证的字段
375
     * @access public
376
     * @param string|array $name 场景名
377
     * @return $this
378
     */
379
    public function scene(string | array $name)
380
    {
381
        if (is_array($name)) {
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382
            $this->only = $name;
383
        } else {
384
            // 设置当前场景
385
            $this->currentScene = $name;
386
        }
387
388
        return $this;
389
    }
390
391
    /**
392
     * 判断是否存在某个验证场景
393
     * @access public
394
     * @param string $name 场景名
395
     * @return bool
396
     */
397
    public function hasScene(string $name): bool
398
    {
399
        return isset($this->scene[$name]) || method_exists($this, 'scene' . $name);
400
    }
401
402
    /**
403
     * 设置批量验证
404
     * @access public
405
     * @param bool $batch 是否批量验证
406
     * @return $this
407
     */
408
    public function batch(bool $batch = true)
409
    {
410
        $this->batch = $batch;
411
412
        return $this;
413
    }
414
415
    /**
416
     * 设置验证失败后是否抛出异常
417
     * @access protected
418
     * @param bool $fail 是否抛出异常
419
     * @return $this
420
     */
421
    public function failException(bool $fail = true)
422
    {
423
        $this->failException = $fail;
424
425
        return $this;
426
    }
427
428
    /**
429
     * 指定需要验证的字段列表
430
     * @access public
431
     * @param array $fields 字段名
432
     * @return $this
433
     */
434
    public function only(array $fields)
435
    {
436
        $this->only = $fields;
437
438
        return $this;
439
    }
440
441
    /**
442
     * 指定需要覆盖的字段验证规则
443
     * @access public
444
     * @param string $field 字段名
445
     * @param mixed  $rules 验证规则
446
     * @return $this
447
     */
448
    public function replace(string $field, $rules)
449
    {
450
        $this->replace[$field] = $rules;
451
452
        return $this;
453
    }
454
455
    /**
456
     * 移除某个字段的验证规则
457
     * @access public
458
     * @param string|array $field 字段名
459
     * @param mixed        $rule  验证规则 true 移除所有规则
460
     * @return $this
461
     */
462
    public function remove(string | array $field, $rule = null)
463
    {
464
        if (is_array($field)) {
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465
            foreach ($field as $key => $rule) {
466
                if (is_int($key)) {
467
                    $this->remove($rule);
468
                } else {
469
                    $this->remove($key, $rule);
470
                }
471
            }
472
        } else {
473
            if (is_string($rule)) {
474
                $rule = explode('|', $rule);
475
            }
476
477
            $this->remove[$field] = $rule;
478
        }
479
480
        return $this;
481
    }
482
483
    /**
484
     * 追加某个字段的验证规则
485
     * @access public
486
     * @param string|array $field 字段名
487
     * @param mixed        $rule  验证规则
488
     * @return $this
489
     */
490
    public function append(string | array $field, $rule = null)
491
    {
492
        if (is_array($field)) {
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493
            foreach ($field as $key => $rule) {
494
                $this->append($key, $rule);
495
            }
496
        } else {
497
            if (is_string($rule)) {
498
                $rule = explode('|', $rule);
499
            }
500
501
            $this->append[$field] = $rule;
502
        }
503
504
        return $this;
505
    }
506
507
    /**
508
     * 数据自动验证
509
     * @access public
510
     * @param array $data  数据
511
     * @param array $rules 验证规则
512
     * @return bool
513
     */
514 6
    public function check(array $data, array $rules = []): bool
515
    {
516 6
        $this->error = [];
517
518 6
        if ($this->currentScene) {
519
            $this->getScene($this->currentScene);
520
        }
521
522 6
        if (empty($rules)) {
523
            // 读取验证规则
524 6
            $rules = $this->rule;
525
        }
526
527 6
        foreach ($this->append as $key => $rule) {
528
            if (!isset($rules[$key])) {
529
                $rules[$key] = $rule;
530
                unset($this->append[$key]);
531
            }
532
        }
533
534 6
        foreach ($rules as $key => $rule) {
535
            // field => 'rule1|rule2...' field => ['rule1','rule2',...]
536 6
            if (str_contains($key, '|')) {
537
                // 字段|描述 用于指定属性名称
538
                [$key, $title] = explode('|', $key);
539
            } else {
540 6
                $title = $this->field[$key] ?? $key;
541
            }
542
543
            // 场景检测
544 6
            if (!empty($this->only) && (!in_array($key, $this->only) && !array_key_exists($key, $this->only))) {
545
                continue;
546
            }
547
548
            // 获取数据 支持二维数组
549 6
            $values = $this->getDataSet($data, $key);
550
551 6
            if (empty($values)) {
552
                if (is_string($rule)) {
553
                    $items = explode('|', $rule);
554
                } elseif (is_array($rule)) {
555
                    $items = $rule;
556
                }
557
558
                if (isset($items) && false !== array_search('require', $items)) {
559
                    $message = $this->getRuleMsg($key, $title, 'require', $rule);
560
                    throw new ValidateException($message, $key);
561
                }
562
            }
563
564
            // 字段数据因子验证
565 6
            foreach ($values as $value) {
566 6
                $result = $this->checkItem($key, $value, $rule, $data, $title);
567
568 6
                if (true !== $result) {
569
                    // 验证失败 记录错误信息
570 6
                    if (false === $result) {
571
                        $result = $this->getRuleMsg($key, $title, '', $rule);
572
                    }
573
574 6
                    $this->error[$key] = $result;
575
576 6
                    if (!empty($this->batch)) {
577
                        // 批量验证
578 6
                    } elseif ($this->failException) {
579
                        throw new ValidateException($result, $key);
580
                    } else {
581 6
                        return false;
582
                    }
583
                }
584
            }
585
        }
586
587
        if (!empty($this->error)) {
588
            if ($this->failException) {
589
                throw new ValidateException($this->error);
590
            }
591
            return false;
592
        }
593
594
        return true;
595
    }
596
597
    /**
598
     * 根据验证规则验证数据
599
     * @access public
600
     * @param mixed $value 字段值
601
     * @param mixed $rules 验证规则
602
     * @return bool
603
     */
604
    public function checkRule($value, $rules): bool
605
    {
606
        if ($rules instanceof Closure) {
607
            $result = call_user_func_array($rules, [$value]);
608
            return is_bool($result) ? $result : false;
609
        }
610
611
        if ($rules instanceof ValidateRule) {
612
            $rules = $rules->getRule();
613
        } elseif (is_string($rules)) {
614
            $rules = explode('|', $rules);
615
        }
616
617
        foreach ($rules as $key => $rule) {
618
            if ($rule instanceof Closure) {
619
                $result = call_user_func_array($rule, [$value]);
620
            } elseif (is_subclass_of($rule, UnitEnum::class) || is_subclass_of($rule, Enumable::class)) {
621
                $result = $this->enum($value, $rule);
622
            } else {
623
                // 判断验证类型
624
                [$type, $rule, $callback] = $this->getValidateType($key, $rule);
625
626
                $result = call_user_func_array($callback, [$value, $rule]);
627
            }
628
629
            if (true !== $result) {
630
                return false;
631
            }
632
        }
633
634
        return true;
635
    }
636
637
    /**
638
     * 验证单个字段规则
639
     * @access protected
640
     * @param string $field 字段名
641
     * @param mixed  $value 字段值
642
     * @param mixed  $rules 验证规则
643
     * @param array  $data  数据
644
     * @param string $title 字段描述
645
     * @param array  $msg   提示信息
646
     * @return mixed
647
     */
648 6
    protected function checkItem(string $field, $value, $rules, $data, string $title = '', array $msg = []): mixed
649
    {
650 6
        if ($rules instanceof Closure) {
651
            return call_user_func_array($rules, [$value, $data]);
652
        }
653
654 6
        if ($rules instanceof ValidateRule) {
655
            $title = $rules->getTitle() ?: $title;
656
            $msg   = $rules->getMsg();
657
            $rules = $rules->getRule();
658
        }
659
660 6
        if (isset($this->remove[$field]) && true === $this->remove[$field] && empty($this->append[$field])) {
661
            // 字段已经移除 无需验证
662
            return true;
663
        }
664
665 6
        if (isset($this->replace[$field])) {
666
            $rules = $this->replace[$field];
667 6
        } elseif (isset($this->only[$field])) {
668
            $rules = $this->only[$field];
669
        }
670
671
        // 支持多规则验证 require|in:a,b,c|... 或者 ['require','in'=>'a,b,c',...]
672 6
        if (is_string($rules)) {
673 6
            $rules = explode('|', $rules);
674
        }
675
676 6
        if (isset($this->append[$field])) {
677
            // 追加额外的验证规则
678
            $rules = array_unique(array_merge($rules, $this->append[$field]), SORT_REGULAR);
679
            unset($this->append[$field]);
680
        }
681
682 6
        if (empty($rules)) {
683
            return true;
684
        }
685
686 6
        $i = 0;
687 6
        foreach ($rules as $key => $rule) {
688 6
            if ($rule instanceof Closure) {
689
                $result = call_user_func_array($rule, [$value, $data]);
690
                $type   = is_numeric($key) ? '' : $key;
691 6
            } elseif (is_subclass_of($rule, UnitEnum::class) || is_subclass_of($rule, Enumable::class)) {
692
                $result = $this->enum($value, $rule);
693
                $type   = is_numeric($key) ? '' : $key;
694
            } else {
695
                // 判断验证类型
696 6
                [$type, $rule, $callback] = $this->getValidateType($key, $rule);
697
698 6
                if (isset($this->append[$field]) && in_array($type, $this->append[$field])) {
699 6
                } elseif (isset($this->remove[$field]) && in_array($type, $this->remove[$field])) {
700
                    // 规则已经移除
701
                    $i++;
702
                    continue;
703
                }
704
705 6
                if ('must' == $type || str_starts_with($type, 'require') || in_array($type, $this->must) || (!is_null($value) && '' !== $value)) {
706 6
                    $result = call_user_func_array($callback, [$value, $rule, $data, $field, $title]);
707
                } else {
708
                    $result = true;
709
                }
710
            }
711
712 6
            if (false === $result) {
713
                // 验证失败 返回错误信息
714 6
                if (!empty($msg[$i])) {
715
                    $message = $msg[$i];
716
                    if (is_string($message) && str_starts_with($message, '{%')) {
717
                        $message = $this->lang->get(substr($message, 2, -1));
718
                    }
719
                } else {
720 6
                    $message = $this->getRuleMsg($field, $title, $type, $rule);
721
                }
722
723 6
                return $message;
724 6
            } elseif (true !== $result) {
725
                // 返回自定义错误信息
726
                return $this->parseUserErrorMessage($result, $title, $rule);
727
            }
728 6
            $i++;
729
        }
730
731 6
        return $result ?? true;
732
    }
733
734
    protected function parseUserErrorMessage($message, $title, $rule)
735
    {
736
        if (is_string($message) && str_contains($message, ':')) {
737
            $message = str_replace(':attribute', $title, $message);
738
739
            if (str_contains($message, ':rule') && is_scalar($rule)) {
740
                $message = str_replace(':rule', (string) $rule, $message);
741
            }
742
        }
743
744
        return $message;
745
    }
746
747
    /**
748
     * 获取当前验证类型及规则
749
     * @access public
750
     * @param mixed $key
751
     * @param mixed $rule
752
     * @return array
753
     */
754 6
    protected function getValidateType($key, $rule): array
755
    {
756
        // 判断验证类型
757 6
        $hasParam = true;
758 6
        if (!is_numeric($key)) {
759
            $type = $key;
760 6
        } elseif (str_contains($rule, ':')) {
761 6
            [$type, $rule] = explode(':', $rule, 2);
762
        } else {
763 6
            $type     = $rule;
764 6
            $hasParam = false;
765
        }
766
767
        // 验证类型别名
768 6
        $type = $this->alias[$type] ?? $type;
769
770 6
        if (isset($this->type[$type])) {
771
            // 自定义验证
772
            $call = $this->type[$type];
773
        } else {
774 6
            $method = Str::camel($type);
775 6
            if (method_exists($this, $method)) {
776 6
                $call = [$this, $method];
777 6
                $rule = $hasParam ? $rule : '';
778
            } else {
779 6
                $call = [$this, 'is'];
780
            }
781
        }
782
783 6
        return [$type, $rule, $call];
784
    }
785
786
    /**
787
     * 验证是否和某个字段的值一致
788
     * @access public
789
     * @param mixed  $value 字段值
790
     * @param mixed  $rule  验证规则
791
     * @param array  $data  数据
792
     * @param string $field 字段名
793
     * @return bool
794
     */
795
    public function confirm($value, $rule, array $data = [], string $field = ''): bool
796
    {
797
        if ('' == $rule) {
798
            if (str_contains($field, '_confirm')) {
799
                $rule = strstr($field, '_confirm', true);
800
            } else {
801
                $rule = $field . '_confirm';
802
            }
803
        }
804
805
        return $this->getDataValue($data, $rule) === $value;
806
    }
807
808
    /**
809
     * 验证是否和某个字段的值是否不同
810
     * @access public
811
     * @param mixed $value 字段值
812
     * @param mixed $rule  验证规则
813
     * @param array $data  数据
814
     * @return bool
815
     */
816
    public function different($value, $rule, array $data = []): bool
817
    {
818
        return $this->getDataValue($data, $rule) != $value;
819
    }
820
821
    /**
822
     * 验证是否大于等于某个值
823
     * @access public
824
     * @param mixed $value 字段值
825
     * @param mixed $rule  验证规则
826
     * @param array $data  数据
827
     * @return bool
828
     */
829 3
    public function egt($value, $rule, array $data = []): bool
830
    {
831 3
        return $value >= $this->getDataValue($data, $rule);
832
    }
833
834
    /**
835
     * 验证是否大于某个值
836
     * @access public
837
     * @param mixed $value 字段值
838
     * @param mixed $rule  验证规则
839
     * @param array $data  数据
840
     * @return bool
841
     */
842 3
    public function gt($value, $rule, array $data = []): bool
843
    {
844 3
        return $value > $this->getDataValue($data, $rule);
845
    }
846
847
    /**
848
     * 验证是否小于等于某个值
849
     * @access public
850
     * @param mixed $value 字段值
851
     * @param mixed $rule  验证规则
852
     * @param array $data  数据
853
     * @return bool
854
     */
855 3
    public function elt($value, $rule, array $data = []): bool
856
    {
857 3
        return $value <= $this->getDataValue($data, $rule);
858
    }
859
860
    /**
861
     * 验证是否小于某个值
862
     * @access public
863
     * @param mixed $value 字段值
864
     * @param mixed $rule  验证规则
865
     * @param array $data  数据
866
     * @return bool
867
     */
868 3
    public function lt($value, $rule, array $data = []): bool
869
    {
870 3
        return $value < $this->getDataValue($data, $rule);
871
    }
872
873
    /**
874
     * 验证是否等于某个值
875
     * @access public
876
     * @param mixed $value 字段值
877
     * @param mixed $rule  验证规则
878
     * @return bool
879
     */
880 3
    public function eq($value, $rule): bool
881
    {
882 3
        return $value == $rule;
883
    }
884
885
    /**
886
     * 验证是否不等于某个值
887
     * @access public
888
     * @param mixed $value 字段值
889
     * @param mixed $rule  验证规则
890
     * @return bool
891
     */
892 3
    public function neq($value, $rule): bool
893
    {
894 3
        return $value != $rule;
895
    }
896
897
    /**
898
     * 必须验证
899
     * @access public
900
     * @param mixed $value 字段值
901
     * @param mixed $rule  验证规则
902
     * @return bool
903
     */
904
    public function must($value, $rule = null): bool
905
    {
906
        return !empty($value) || '0' == $value;
907
    }
908
909
    /**
910
     * 验证字段值是否为有效格式
911
     * @access public
912
     * @param mixed  $value 字段值
913
     * @param string $rule  验证规则
914
     * @param array  $data  数据
915
     * @return bool
916
     */
917 12
    public function is($value, string $rule, array $data = []): bool
918
    {
919 12
        $call = function ($value, $rule) {
920
            if (function_exists('ctype_' . $rule)) {
921
                // ctype验证规则
922
                $ctypeFun = 'ctype_' . $rule;
923
                $result   = $ctypeFun((string) $value);
924
            } elseif (isset($this->filter[$rule])) {
925
                // Filter_var验证规则
926
                $result = $this->filter($value, $this->filter[$rule]);
927
            } else {
928
                // 正则验证
929
                $result = $this->regex($value, $rule);
930
            }
931
            return $result;
932 12
        };
933
934 12
        return match (Str::camel($rule)) {
935 12
            'require' => !empty($value) || '0' == $value, // 必须
936 12
            'accepted' => in_array($value, ['1', 'on', 'yes', 'true', 1, true], true), // 接受
937 12
            'declined' => in_array($value, ['0', 'off', 'no', 'false', 0, false], true), // 不接受
938 12
            'date' => false !== strtotime($value), // 是否是一个有效日期
939 12
            'activeUrl' => checkdnsrr($value), // 是否为有效的网址
940 12
            'boolean', 'bool' => in_array($value, [true, false, 0, 1, '0', '1'], true), // 是否为布尔值
941 12
            'number' => ctype_digit((string) $value),
942 12
            'alphaNum' => ctype_alnum($value),
943 12
            'array'    => is_array($value), // 是否为数组
944 12
            'string'   => is_string($value),
945 12
            'file'     => $value instanceof File,
946 12
            'image'    => $value instanceof File && in_array($this->getImageType($value->getRealPath()), [1, 2, 3, 6]),
947 12
            'token'    => $this->token($value, '__token__', $data),
948 12
            default    => $call($value, $rule),
949 12
        };
950
    }
951
952
    // 判断图像类型
953
    protected function getImageType($image)
954
    {
955
        if (function_exists('exif_imagetype')) {
956
            return exif_imagetype($image);
957
        }
958
959
        try {
960
            $info = getimagesize($image);
961
            return $info ? $info[2] : false;
962
        } catch (\Exception $e) {
963
            return false;
964
        }
965
    }
966
967
    /**
968
     * 验证表单令牌
969
     * @access public
970
     * @param mixed $value 字段值
971
     * @param mixed $rule  验证规则
972
     * @param array $data  数据
973
     * @return bool
974
     */
975
    public function token($value, string $rule, array $data): bool
976
    {
977
        $rule = !empty($rule) ? $rule : '__token__';
978
        return $this->request->checkToken($rule, $data);
979
    }
980
981
    /**
982
     * 验证是否为合格的域名或者IP 支持A,MX,NS,SOA,PTR,CNAME,AAAA,A6, SRV,NAPTR,TXT 或者 ANY类型
983
     * @access public
984
     * @param mixed $value 字段值
985
     * @param mixed $rule  验证规则
986
     * @return bool
987
     */
988
    public function activeUrl(string $value, string $rule = 'MX'): bool
989
    {
990
        if (!in_array($rule, ['A', 'MX', 'NS', 'SOA', 'PTR', 'CNAME', 'AAAA', 'A6', 'SRV', 'NAPTR', 'TXT', 'ANY'])) {
991
            $rule = 'MX';
992
        }
993
994
        return checkdnsrr($value, $rule);
995
    }
996
997
    /**
998
     * 验证是否有效IP
999
     * @access public
1000
     * @param mixed $value 字段值
1001
     * @param mixed $rule  验证规则 ipv4 ipv6
1002
     * @return bool
1003
     */
1004
    public function ip($value, string $rule = 'ipv4'): bool
1005
    {
1006
        if (!in_array($rule, ['ipv4', 'ipv6'])) {
1007
            $rule = 'ipv4';
1008
        }
1009
1010
        return $this->filter($value, [FILTER_VALIDATE_IP, 'ipv6' == $rule ? FILTER_FLAG_IPV6 : FILTER_FLAG_IPV4]);
1011
    }
1012
1013
    /**
1014
     * 检测是否以某个字符串开头
1015
     * @access public
1016
     * @param mixed $value 字段值
1017
     * @param string $rule  验证规则
1018
     * @return bool
1019
     */
1020
    public function startWith($value, string $rule): bool
1021
    {
1022
        return is_string($value) && str_starts_with($value, $rule);
1023
    }
1024
1025
    /**
1026
     * 检测是否以某个字符串结尾
1027
     * @access public
1028
     * @param mixed $value 字段值
1029
     * @param string $rule  验证规则
1030
     * @return bool
1031
     */
1032
    public function endWith($value, string $rule): bool
1033
    {
1034
        return is_string($value) && str_ends_with($value, $rule);
1035
    }
1036
1037
    /**
1038
     * 检测是否以包含某个字符串
1039
     * @access public
1040
     * @param mixed $value 字段值
1041
     * @param string $rule  验证规则
1042
     * @return bool
1043
     */
1044
    public function contain($value, string $rule): bool
1045
    {
1046
        return is_string($value) && str_contains($value, $rule);
1047
    }
1048
1049
    /**
1050
     * 检测上传文件后缀
1051
     * @access public
1052
     * @param File         $file
1053
     * @param array|string $ext 允许后缀
1054
     * @return bool
1055
     */
1056
    protected function checkExt(File $file, $ext): bool
1057
    {
1058
        if (is_string($ext)) {
1059
            $ext = explode(',', $ext);
1060
        }
1061
1062
        return in_array(strtolower($file->extension()), $ext);
1063
    }
1064
1065
    /**
1066
     * 检测上传文件大小
1067
     * @access public
1068
     * @param File    $file
1069
     * @param integer $size 最大大小
1070
     * @return bool
1071
     */
1072
    protected function checkSize(File $file, $size): bool
1073
    {
1074
        return $file->getSize() <= (int) $size;
1075
    }
1076
1077
    /**
1078
     * 检测上传文件类型
1079
     * @access public
1080
     * @param File         $file
1081
     * @param array|string $mime 允许类型
1082
     * @return bool
1083
     */
1084
    protected function checkMime(File $file, $mime): bool
1085
    {
1086
        if (is_string($mime)) {
1087
            $mime = explode(',', $mime);
1088
        }
1089
1090
        return in_array(strtolower($file->getMime()), $mime);
1091
    }
1092
1093
    /**
1094
     * 验证上传文件后缀
1095
     * @access public
1096
     * @param mixed $file 上传文件
1097
     * @param mixed $rule 验证规则
1098
     * @return bool
1099
     */
1100
    public function fileExt($file, $rule): bool
1101
    {
1102
        if (is_array($file)) {
1103
            foreach ($file as $item) {
1104
                if (!($item instanceof File) || !$this->checkExt($item, $rule)) {
1105
                    return false;
1106
                }
1107
            }
1108
            return true;
1109
        } elseif ($file instanceof File) {
1110
            return $this->checkExt($file, $rule);
1111
        }
1112
1113
        return false;
1114
    }
1115
1116
    /**
1117
     * 验证上传文件类型
1118
     * @access public
1119
     * @param mixed $file 上传文件
1120
     * @param mixed $rule 验证规则
1121
     * @return bool
1122
     */
1123
    public function fileMime($file, $rule): bool
1124
    {
1125
        if (is_array($file)) {
1126
            foreach ($file as $item) {
1127
                if (!($item instanceof File) || !$this->checkMime($item, $rule)) {
1128
                    return false;
1129
                }
1130
            }
1131
            return true;
1132
        } elseif ($file instanceof File) {
1133
            return $this->checkMime($file, $rule);
1134
        }
1135
1136
        return false;
1137
    }
1138
1139
    /**
1140
     * 验证上传文件大小
1141
     * @access public
1142
     * @param mixed $file 上传文件
1143
     * @param mixed $rule 验证规则
1144
     * @return bool
1145
     */
1146
    public function fileSize($file, $rule): bool
1147
    {
1148
        if (is_array($file)) {
1149
            foreach ($file as $item) {
1150
                if (!($item instanceof File) || !$this->checkSize($item, $rule)) {
1151
                    return false;
1152
                }
1153
            }
1154
            return true;
1155
        } elseif ($file instanceof File) {
1156
            return $this->checkSize($file, $rule);
1157
        }
1158
1159
        return false;
1160
    }
1161
1162
    /**
1163
     * 验证图片的宽高及类型
1164
     * @access public
1165
     * @param mixed $file 上传文件
1166
     * @param mixed $rule 验证规则
1167
     * @return bool
1168
     */
1169
    public function image($file, $rule): bool
1170
    {
1171
        if (!($file instanceof File)) {
1172
            return false;
1173
        }
1174
1175
        if ($rule) {
1176
            $rule = explode(',', $rule);
1177
1178
            [$width, $height, $type] = getimagesize($file->getRealPath());
1179
1180
            if (isset($rule[2])) {
1181
                $imageType = strtolower($rule[2]);
1182
1183
                if ('jpg' == $imageType) {
1184
                    $imageType = 'jpeg';
1185
                }
1186
1187
                if (image_type_to_extension($type, false) != $imageType) {
1188
                    return false;
1189
                }
1190
            }
1191
1192
            [$w, $h] = $rule;
1193
1194
            return $w == $width && $h == $height;
1195
        }
1196
1197
        return in_array($this->getImageType($file->getRealPath()), [1, 2, 3, 6]);
1198
    }
1199
1200
    /**
1201
     * 验证时间和日期是否符合指定格式
1202
     * @access public
1203
     * @param mixed $value 字段值
1204
     * @param mixed $rule  验证规则
1205
     * @return bool
1206
     */
1207
    public function dateFormat($value, $rule): bool
1208
    {
1209
        $info = date_parse_from_format($rule, $value);
1210
        return 0 == $info['warning_count'] && 0 == $info['error_count'];
1211
    }
1212
1213
    /**
1214
     * 验证是否唯一
1215
     * @access public
1216
     * @param mixed  $value 字段值
1217
     * @param mixed  $rule  验证规则 格式:数据表,字段名,排除ID,主键名
1218
     * @param array  $data  数据
1219
     * @param string $field 验证字段名
1220
     * @return bool
1221
     */
1222
    public function unique($value, $rule, array $data = [], string $field = ''): bool
1223
    {
1224
        if (is_string($rule)) {
1225
            $rule = explode(',', $rule);
1226
        }
1227
1228
        if (str_contains($rule[0], '\\')) {
1229
            // 指定模型类
1230
            $db = new $rule[0]();
1231
        } else {
1232
            $db = $this->db->name($rule[0]);
0 ignored issues
show
Bug introduced by
The method name() does not exist on think\Db. Since you implemented __call, consider adding a @method annotation. ( Ignorable by Annotation )

If this is a false-positive, you can also ignore this issue in your code via the ignore-call  annotation

1232
            /** @scrutinizer ignore-call */ 
1233
            $db = $this->db->name($rule[0]);
Loading history...
1233
        }
1234
1235
        $key = $rule[1] ?? $field;
1236
        $map = [];
1237
1238
        if (str_contains($key, '^')) {
1239
            // 支持多个字段验证
1240
            $fields = explode('^', $key);
1241
            foreach ($fields as $key) {
1242
                if (isset($data[$key])) {
1243
                    $map[] = [$key, '=', $data[$key]];
1244
                }
1245
            }
1246
        } elseif (strpos($key, '=')) {
1247
            // 支持复杂验证
1248
            parse_str($key, $array);
1249
            foreach ($array as $k => $val) {
1250
                $map[] = [$k, '=', $data[$k] ?? $val];
1251
            }
1252
        } elseif (isset($data[$field])) {
1253
            $map[] = [$key, '=', $data[$field]];
1254
        }
1255
1256
        $pk = !empty($rule[3]) ? $rule[3] : $db->getPk();
1257
1258
        if (is_string($pk)) {
1259
            if (isset($rule[2])) {
1260
                $map[] = [$pk, '<>', $rule[2]];
1261
            } elseif (isset($data[$pk])) {
1262
                $map[] = [$pk, '<>', $data[$pk]];
1263
            }
1264
        }
1265
1266
        if ($db->where($map)->field($pk)->find()) {
1267
            return false;
1268
        }
1269
1270
        return true;
1271
    }
1272
1273
    /**
1274
     * 使用filter_var方式验证
1275
     * @access public
1276
     * @param mixed $value 字段值
1277
     * @param mixed $rule  验证规则
1278
     * @return bool
1279
     */
1280
    public function filter($value, $rule): bool
1281
    {
1282
        if (is_string($rule) && str_contains($rule, ',')) {
1283
            [$rule, $param] = explode(',', $rule);
1284
        } elseif (is_array($rule)) {
1285
            $param = $rule[1] ?? 0;
1286
            $rule  = $rule[0];
1287
        } else {
1288
            $param = 0;
1289
        }
1290
1291
        return false !== filter_var($value, is_int($rule) ? $rule : filter_id($rule), $param);
1292
    }
1293
1294
    /**
1295
     * 验证某个字段等于某个值的时候必须
1296
     * @access public
1297
     * @param mixed $value 字段值
1298
     * @param mixed $rule  验证规则
1299
     * @param array $data  数据
1300
     * @return bool
1301
     */
1302
    public function requireIf($value, $rule, array $data = []): bool
1303
    {
1304
        [$field, $val] = is_string($rule) ? explode(',', $rule) : $rule;
1305
1306
        if ($this->getDataValue($data, $field) == $val) {
1307
            return !empty($value) || '0' == $value;
1308
        }
1309
1310
        return true;
1311
    }
1312
1313
    /**
1314
     * 通过回调方法验证某个字段是否必须
1315
     * @access public
1316
     * @param mixed        $value 字段值
1317
     * @param string|array $rule  验证规则
1318
     * @param array        $data  数据
1319
     * @return bool
1320
     */
1321
    public function requireCallback($value, string | array $rule, array $data = []): bool
1322
    {
1323
        $callback = is_array($rule) ? $rule : [$this, $rule];
0 ignored issues
show
introduced by
The condition is_array($rule) is always true.
Loading history...
1324
        $result   = call_user_func_array($callback, [$value, $data]);
1325
1326
        if ($result) {
1327
            return !empty($value) || '0' == $value;
1328
        }
1329
1330
        return true;
1331
    }
1332
1333
    /**
1334
     * 验证某个字段有值的情况下必须
1335
     * @access public
1336
     * @param mixed $value 字段值
1337
     * @param mixed $rule  验证规则
1338
     * @param array $data  数据
1339
     * @return bool
1340
     */
1341
    public function requireWith($value, $rule, array $data = []): bool
1342
    {
1343
        $val = $this->getDataValue($data, $rule);
1344
1345
        if (!empty($val)) {
1346
            return !empty($value) || '0' == $value;
1347
        }
1348
1349
        return true;
1350
    }
1351
1352
    /**
1353
     * 验证某个字段没有值的情况下必须
1354
     * @access public
1355
     * @param mixed $value 字段值
1356
     * @param mixed $rule  验证规则
1357
     * @param array $data  数据
1358
     * @return bool
1359
     */
1360
    public function requireWithout($value, $rule, array $data = []): bool
1361
    {
1362
        $val = $this->getDataValue($data, $rule);
1363
1364
        if (empty($val)) {
1365
            return !empty($value) || '0' == $value;
1366
        }
1367
1368
        return true;
1369
    }
1370
1371
    /**
1372
     * 验证是否为数组,支持检查键名
1373
     * @access public
1374
     * @param mixed $value 字段值
1375
     * @param mixed $rule  验证规则
1376
     * @return bool
1377
     */
1378
    public function array($value, $rule): bool
1379
    {
1380
        if (!is_array($value)) {
1381
            return false;
1382
        }
1383
        if ($rule) {
1384
            $keys = is_string($rule) ? explode(',', $rule) : $rule;
1385
            return empty(array_diff($keys, array_keys($value)));
1386
        } else {
1387
            return true;
1388
        }
1389
    }
1390
1391
    /**
1392
     * 验证是否在范围内
1393
     * @access public
1394
     * @param mixed $value 字段值
1395
     * @param mixed $rule  验证规则
1396
     * @return bool
1397
     */
1398
    public function in($value, $rule): bool
1399
    {
1400
        return in_array($value, is_array($rule) ? $rule : explode(',', $rule));
1401
    }
1402
1403
    /**
1404
     * 验证是否为枚举
1405
     * @access public
1406
     * @param mixed $value 字段值
1407
     * @param mixed $rule  验证规则
1408
     * @return bool
1409
     */
1410
    public function enum($value, $rule): bool
1411
    {
1412
        if (is_subclass_of($rule, BackedEnum::class)) {
1413
            $values = array_map(fn($case) => $case->value, $rule::cases());
1414
        } elseif (is_subclass_of($rule, UnitEnum::class)) {
1415
            $values = array_map(fn($case) => $case->name, $rule::cases());
1416
        } elseif (is_subclass_of($rule, Enumable::class)) {
1417
            $values = $rule::values();
1418
        } else {
1419
            $reflect = new \ReflectionClass($rule);
1420
            $values  = $reflect->getConstants();
1421
        }
1422
1423
        return in_array($value, $values ?? []);
1424
    }
1425
1426
    /**
1427
     * 验证是否不在某个范围
1428
     * @access public
1429
     * @param mixed $value 字段值
1430
     * @param mixed $rule  验证规则
1431
     * @return bool
1432
     */
1433
    public function notIn($value, $rule): bool
1434
    {
1435
        return !in_array($value, is_array($rule) ? $rule : explode(',', $rule));
1436
    }
1437
1438
    /**
1439
     * between验证数据
1440
     * @access public
1441
     * @param mixed $value 字段值
1442
     * @param mixed $rule  验证规则
1443
     * @return bool
1444
     */
1445
    public function between($value, $rule): bool
1446
    {
1447
        [$min, $max] = is_string($rule) ? explode(',', $rule) : $rule;
1448
1449
        return $value >= $min && $value <= $max;
1450
    }
1451
1452
    /**
1453
     * 使用notbetween验证数据
1454
     * @access public
1455
     * @param mixed $value 字段值
1456
     * @param mixed $rule  验证规则
1457
     * @return bool
1458
     */
1459
    public function notBetween($value, $rule): bool
1460
    {
1461
        [$min, $max] = is_string($rule) ? explode(',', $rule) : $rule;
1462
1463
        return $value < $min || $value > $max;
1464
    }
1465
1466
    /**
1467
     * 验证数据长度
1468
     * @access public
1469
     * @param mixed $value 字段值
1470
     * @param mixed $rule  验证规则
1471
     * @return bool
1472
     */
1473
    public function length($value, $rule): bool
1474
    {
1475
        if (is_array($value)) {
1476
            $length = count($value);
1477
        } elseif ($value instanceof File) {
1478
            $length = $value->getSize();
1479
        } else {
1480
            $length = mb_strlen((string) $value);
1481
        }
1482
1483
        if (is_string($rule) && str_contains($rule, ',')) {
1484
            // 长度区间
1485
            [$min, $max] = explode(',', $rule);
1486
            return $length >= $min && $length <= $max;
1487
        }
1488
1489
        // 指定长度
1490
        return $length == $rule;
1491
    }
1492
1493
    /**
1494
     * 验证数据最大长度
1495
     * @access public
1496
     * @param mixed $value 字段值
1497
     * @param mixed $rule  验证规则
1498
     * @return bool
1499
     */
1500
    public function max($value, $rule): bool
1501
    {
1502
        if (is_array($value)) {
1503
            $length = count($value);
1504
        } elseif ($value instanceof File) {
1505
            $length = $value->getSize();
1506
        } else {
1507
            $length = mb_strlen((string) $value);
1508
        }
1509
1510
        return $length <= $rule;
1511
    }
1512
1513
    /**
1514
     * 验证数据最小长度
1515
     * @access public
1516
     * @param mixed $value 字段值
1517
     * @param mixed $rule  验证规则
1518
     * @return bool
1519
     */
1520
    public function min($value, $rule): bool
1521
    {
1522
        if (is_array($value)) {
1523
            $length = count($value);
1524
        } elseif ($value instanceof File) {
1525
            $length = $value->getSize();
1526
        } else {
1527
            $length = mb_strlen((string) $value);
1528
        }
1529
1530
        return $length >= $rule;
1531
    }
1532
1533
    /**
1534
     * 验证日期
1535
     * @access public
1536
     * @param mixed $value 字段值
1537
     * @param mixed $rule  验证规则
1538
     * @param array $data  数据
1539
     * @return bool
1540
     */
1541
    public function after($value, $rule, array $data = []): bool
1542
    {
1543
        return strtotime($value) >= strtotime($rule);
1544
    }
1545
1546
    /**
1547
     * 验证日期
1548
     * @access public
1549
     * @param mixed $value 字段值
1550
     * @param mixed $rule  验证规则
1551
     * @param array $data  数据
1552
     * @return bool
1553
     */
1554
    public function before($value, $rule, array $data = []): bool
1555
    {
1556
        return strtotime($value) <= strtotime($rule);
1557
    }
1558
1559
    /**
1560
     * 验证日期
1561
     * @access public
1562
     * @param mixed $value 字段值
1563
     * @param mixed $rule  验证规则
1564
     * @param array $data  数据
1565
     * @return bool
1566
     */
1567
    public function afterWith($value, $rule, array $data = []): bool
1568
    {
1569
        $rule = $this->getDataValue($data, $rule);
1570
        return !is_null($rule) && strtotime($value) >= strtotime($rule);
1571
    }
1572
1573
    /**
1574
     * 验证日期
1575
     * @access public
1576
     * @param mixed $value 字段值
1577
     * @param mixed $rule  验证规则
1578
     * @param array $data  数据
1579
     * @return bool
1580
     */
1581
    public function beforeWith($value, $rule, array $data = []): bool
1582
    {
1583
        $rule = $this->getDataValue($data, $rule);
1584
        return !is_null($rule) && strtotime($value) <= strtotime($rule);
1585
    }
1586
1587
    /**
1588
     * 验证有效期
1589
     * @access public
1590
     * @param mixed $value 字段值
1591
     * @param mixed $rule  验证规则
1592
     * @return bool
1593
     */
1594
    public function expire($value, $rule): bool
1595
    {
1596
        [$start, $end] = is_string($rule) ? explode(',', $rule) : $rule;
1597
1598
        if (!is_numeric($start)) {
1599
            $start = strtotime($start);
1600
        }
1601
1602
        if (!is_numeric($end)) {
1603
            $end = strtotime($end);
1604
        }
1605
1606
        return time() >= $start && time() <= $end;
1607
    }
1608
1609
    /**
1610
     * 验证IP许可
1611
     * @access public
1612
     * @param mixed $value 字段值
1613
     * @param mixed $rule  验证规则
1614
     * @return bool
1615
     */
1616
    public function allowIp($value, $rule): bool
1617
    {
1618
        return in_array($value, is_array($rule) ? $rule : explode(',', $rule));
1619
    }
1620
1621
    /**
1622
     * 验证IP禁用
1623
     * @access public
1624
     * @param mixed $value 字段值
1625
     * @param mixed $rule  验证规则
1626
     * @return bool
1627
     */
1628
    public function denyIp($value, $rule): bool
1629
    {
1630
        return !in_array($value, is_array($rule) ? $rule : explode(',', $rule));
1631
    }
1632
1633
    /**
1634
     * 验证某个字段等于指定的值,则验证中的字段必须为 yes、on、1 或 true
1635
     * @access public
1636
     * @param mixed $value 字段值
1637
     * @param mixed $rule 验证规则
1638
     * @param array $data 数据
1639
     * @return bool
1640
     */
1641 3
    public function acceptedIf($value, $rule, array $data = []): bool
1642
    {
1643 3
        [$field, $val] = is_string($rule) ? explode(',', $rule) : $rule;
1644
1645 3
        if ($this->getDataValue($data, $field) == $val) {
1646 3
            return in_array($value, ['1', 'on', 'yes', 'true', 1, true], true);
1647
        }
1648
1649
        return true;
1650
    }
1651
1652
    /**
1653
     * 验证某个字段等于指定的值,则验证中的字段必须为 no、off、0 或 false
1654
     * @access public
1655
     * @param mixed $value 字段值
1656
     * @param mixed $rule 验证规则
1657
     * @param array $data 数据
1658
     * @return bool
1659
     */
1660 3
    public function declinedIf($value, $rule, array $data = []): bool
1661
    {
1662 3
        [$field, $val] = is_string($rule) ? explode(',', $rule) : $rule;
1663
1664 3
        if ($this->getDataValue($data, $field) == $val) {
1665 3
            return in_array($value, ['0', 'off', 'no', 'false', 0, false], true);
1666
        }
1667
1668
        return true;
1669
    }
1670
1671
    /**
1672
     * 验证某个字段必须是指定值的倍数
1673
     * @param mixed $value 字段值
1674
     * * @param mixed $rule 验证规则
1675
     * @return bool
1676
     */
1677 3
    public function multipleOf($value, $rule): bool
1678
    {
1679 3
        if ('0' == $rule || $value < $rule) {
1680 3
            return false;
1681
        }
1682
1683 3
        return $value % $rule === 0;
1684
    }
1685
1686
    /**
1687
     * 使用正则验证数据
1688
     * @access public
1689
     * @param mixed $value 字段值
1690
     * @param mixed $rule  验证规则 正则规则或者预定义正则名
1691
     * @return bool
1692
     */
1693
    public function regex($value, $rule): bool
1694
    {
1695
        $rule = $this->regex[$rule] ?? $this->getDefaultRegexRule($rule);
1696
1697
        if (is_string($rule) && !str_starts_with($rule, '/') && !preg_match('/\/[imsU]{0,4}$/', $rule)) {
1698
            // 不是正则表达式则两端补上/
1699
            $rule = '/^' . $rule . '$/';
1700
        }
1701
1702
        return is_scalar($value) && 1 === preg_match($rule, (string) $value);
1703
    }
1704
1705
    /**
1706
     * 获取内置正则验证规则
1707
     * @access public
1708
     * @param string $rule  验证规则 正则规则或者预定义正则名
1709
     * @return bool
1710
     */
1711
    protected function getDefaultRegexRule(string $rule): string
1712
    {
1713
        $name = Str::camel($rule);
1714
        if (isset($this->defaultRegex[$name])) {
1715
            $rule = $this->defaultRegex[$name];
1716
        }
1717
        return $rule;
1718
    }
1719
1720
    /**
1721
     * 获取错误信息
1722
     * @param string $field 验证字段
1723
     * @return array|string
1724
     */
1725 6
    public function getError(?string $field = null)
1726
    {
1727 6
        if ($field) {
1728 6
            return $this->error[$field] ?? '';
1729
        }
1730
        return $this->error;
1731
    }
1732
1733
    /**
1734
     * 获取数据集合
1735
     * @access protected
1736
     * @param array  $data 数据
1737
     * @param string $key  数据标识 支持二维
1738
     * @return array
1739
     */
1740 6
    protected function getDataSet(array $data, $key): array
1741
    {
1742 6
        if (is_string($key) && str_contains($key, '*')) {
1743
            if (str_ends_with($key, '*')) {
1744
                // user.id.*
1745
                [$key] = explode('.*', $key);
1746
                $value = $this->getRecursiveData($data, $key);
1747
                return is_array($value) ? $value : [$value];
1748
            }
1749
            // user.*.id
1750
            [$key, $column] = explode('.*.', $key);
1751
            return array_column($this->getRecursiveData($data, $key) ?: [], $column);
1752
        }
1753
1754 6
        return [$this->getDataValue($data, $key)];
1755
    }
1756
1757
    /**
1758
     * 获取数据值
1759
     * @access protected
1760
     * @param array  $data 数据
1761
     * @param string $key  数据标识 支持二维
1762
     * @return mixed
1763
     */
1764 9
    protected function getDataValue(array $data, $key)
1765
    {
1766 9
        if (is_numeric($key)) {
1767 3
            $value = $key;
1768 6
        } elseif (is_string($key) && str_contains($key, '.')) {
1769
            // 支持多维数组验证
1770
            $value = $this->getRecursiveData($data, $key);
1771
        } else {
1772 6
            $value = $data[$key] ?? null;
1773
        }
1774
1775 9
        return $value;
1776
    }
1777
1778
    /**
1779
     * 获取数据值
1780
     * @access protected
1781
     * @param array  $data 数据
1782
     * @param string $key  数据标识 支持二维
1783
     * @return mixed
1784
     */
1785
1786
    protected function getRecursiveData(array $data, string $key)
1787
    {
1788
        $keys = explode('.', $key);
1789
        foreach ($keys as $key) {
1790
            if (!isset($data[$key])) {
1791
                $value = null;
1792
                break;
1793
            }
1794
            $value = $data = $data[$key];
1795
        }
1796
        return $value;
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1797
    }
1798
1799
    /**
1800
     * 获取验证规则的错误提示信息
1801
     * @access protected
1802
     * @param string $attribute 字段英文名
1803
     * @param string $title     字段描述名
1804
     * @param string $type      验证规则名称
1805
     * @param mixed  $rule      验证规则数据
1806
     * @return string|array
1807
     */
1808 6
    protected function getRuleMsg(string $attribute, string $title, string $type, $rule)
1809
    {
1810 6
        if (isset($this->message[$attribute . '.' . $type])) {
1811
            $msg = $this->message[$attribute . '.' . $type];
1812 6
        } elseif (isset($this->message[$attribute][$type])) {
1813
            $msg = $this->message[$attribute][$type];
1814 6
        } elseif (isset($this->message[$attribute])) {
1815
            $msg = $this->message[$attribute];
1816 6
        } elseif (isset($this->typeMsg[$type])) {
1817 6
            $msg = $this->typeMsg[$type];
1818
        } elseif (str_starts_with($type, 'require')) {
1819
            $msg = $this->typeMsg['require'];
1820
        } else {
1821
            $msg = $title . $this->lang->get('not conform to the rules');
1822
        }
1823
1824 6
        if (is_array($msg)) {
1825
            return $this->errorMsgIsArray($msg, $rule, $title);
1826
        }
1827
1828 6
        return $this->parseErrorMsg($msg, $rule, $title);
1829
    }
1830
1831
    /**
1832
     * 获取验证规则的错误提示信息
1833
     * @access protected
1834
     * @param string $msg   错误信息
1835
     * @param mixed  $rule  验证规则数据
1836
     * @param string $title 字段描述名
1837
     * @return string|array
1838
     */
1839 6
    protected function parseErrorMsg(string $msg, $rule, string $title)
1840
    {
1841 6
        if (str_starts_with($msg, '{%')) {
1842
            $msg = $this->lang->get(substr($msg, 2, -1));
1843 6
        } elseif ($this->lang->has($msg)) {
1844
            $msg = $this->lang->get($msg);
1845
        }
1846
1847 6
        if (is_array($msg)) {
1848
            return $this->errorMsgIsArray($msg, $rule, $title);
1849
        }
1850
1851
        // rule若是数组则转为字符串
1852 6
        if (is_array($rule)) {
1853
            $rule = implode(',', $rule);
1854
        }
1855
1856 6
        if (is_scalar($rule) && str_contains($msg, ':')) {
1857
            // 变量替换
1858 6
            if (is_string($rule) && str_contains($rule, ',')) {
1859 6
                $array = array_pad(explode(',', $rule), 3, '');
1860
            } else {
1861
                $array = array_pad([], 3, '');
1862
            }
1863
1864 6
            $msg = str_replace(
1865 6
                [':attribute', ':1', ':2', ':3'],
1866 6
                [$title, $array[0], $array[1], $array[2]],
1867 6
                $msg,
1868 6
            );
1869
1870 6
            if (str_contains($msg, ':rule')) {
1871
                $msg = str_replace(':rule', (string) $rule, $msg);
1872
            }
1873
        }
1874
1875 6
        return $msg;
1876
    }
1877
1878
    /**
1879
     * 错误信息数组处理
1880
     * @access protected
1881
     * @param array $msg   错误信息
1882
     * @param mixed  $rule  验证规则数据
1883
     * @param string $title 字段描述名
1884
     * @return array
1885
     */
1886
    protected function errorMsgIsArray(array $msg, $rule, string $title)
1887
    {
1888
        foreach ($msg as $key => $val) {
1889
            if (is_string($val)) {
1890
                $msg[$key] = $this->parseErrorMsg($val, $rule, $title);
1891
            }
1892
        }
1893
        return $msg;
1894
    }
1895
1896
    /**
1897
     * 获取数据验证的场景
1898
     * @access protected
1899
     * @param string $scene 验证场景
1900
     * @return void
1901
     */
1902
    protected function getScene(string $scene): void
1903
    {
1904
        if (method_exists($this, 'scene' . $scene)) {
1905
            call_user_func([$this, 'scene' . $scene]);
1906
        } elseif (isset($this->scene[$scene])) {
1907
            // 如果设置了验证适用场景
1908
            $this->only = $this->scene[$scene];
1909
        }
1910
    }
1911
1912
    /**
1913
     * 动态方法 直接调用is方法进行验证
1914
     * @access public
1915
     * @param string $method 方法名
1916
     * @param array  $args   调用参数
1917
     * @return bool
1918
     */
1919 6
    public function __call($method, $args)
1920
    {
1921 6
        if ('is' == strtolower(substr($method, 0, 2))) {
1922 6
            $method = substr($method, 2);
1923
        }
1924
1925 6
        array_push($args, lcfirst($method));
1926
1927 6
        return call_user_func_array([$this, 'is'], $args);
1928
    }
1929
}
1930