|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* This file is part of Phypes <https://github.com/2DSharp/Phypes>. |
|
4
|
|
|
* |
|
5
|
|
|
* (c) Dedipyaman Das <[email protected]> |
|
6
|
|
|
* |
|
7
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
8
|
|
|
* file that was distributed with this source code. |
|
9
|
|
|
*/ |
|
10
|
|
|
|
|
11
|
|
|
|
|
12
|
|
|
namespace Phypes\Rule\Pattern; |
|
13
|
|
|
|
|
14
|
|
|
|
|
15
|
|
|
use Phypes\Error\RuleError; |
|
16
|
|
|
use Phypes\Error\RuleErrorCode; |
|
17
|
|
|
use Phypes\Exception\InvalidRuleOption; |
|
18
|
|
|
use Phypes\Result\Failure; |
|
19
|
|
|
use Phypes\Result\Result; |
|
20
|
|
|
use Phypes\Result\Success; |
|
21
|
|
|
use Phypes\Rule\Rule; |
|
22
|
|
|
|
|
23
|
|
|
class ContainsPattern implements Rule |
|
24
|
|
|
{ |
|
25
|
|
|
const NUMBER = 0; |
|
26
|
|
|
const UPPERCASE = 1; |
|
27
|
|
|
const LOWERCASE = 2; |
|
28
|
|
|
const SPECIAL_CHARS = 3; |
|
29
|
|
|
|
|
30
|
|
|
/** |
|
31
|
|
|
* @var int $pattern |
|
32
|
|
|
*/ |
|
33
|
|
|
private $pattern; |
|
34
|
|
|
/** |
|
35
|
|
|
* ContainsPattern constructor. |
|
36
|
|
|
* @param int $patternType |
|
37
|
|
|
* @throws InvalidRuleOption |
|
38
|
|
|
*/ |
|
39
|
|
|
public function __construct(int $patternType) |
|
40
|
|
|
{ |
|
41
|
|
|
if ($patternType < 0 || $patternType > 3) |
|
42
|
|
|
throw new InvalidRuleOption($patternType); |
|
43
|
|
|
|
|
44
|
|
|
$this->pattern = $patternType; |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
public function validate($data): Result |
|
48
|
|
|
{ |
|
49
|
|
|
$isValid = true; |
|
50
|
|
|
switch ($this->pattern) |
|
51
|
|
|
{ |
|
52
|
|
|
case self::NUMBER: |
|
53
|
|
|
$isValid = preg_match('/[\d]/', $data); |
|
54
|
|
|
break; |
|
55
|
|
|
case self::SPECIAL_CHARS: |
|
56
|
|
|
$isValid = preg_match('/[\W]/', $data); |
|
57
|
|
|
break; |
|
58
|
|
|
case self::LOWERCASE: |
|
59
|
|
|
$isValid = preg_match('/[a-z]/', $data); |
|
60
|
|
|
break; |
|
61
|
|
|
case self::UPPERCASE: |
|
62
|
|
|
$isValid = preg_match('/[A-Z]/', $data); |
|
63
|
|
|
break; |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
if ($isValid) |
|
67
|
|
|
return new Success(); |
|
68
|
|
|
else |
|
69
|
|
|
return new Failure(new RuleError(RuleErrorCode::PATTERN_MISMATCH, |
|
70
|
|
|
"The string doesn't contain the required pattern")); |
|
71
|
|
|
} |
|
72
|
|
|
} |
2DSharp /
Phypes
