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Integer | |
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validate | |
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getInverseError | |
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1 |
1 | <?php |
2 | |
3 | namespace Verja\Validator; |
4 | |
5 | use Verja\Error; |
6 | use Verja\Validator; |
7 | |
8 | class Integer extends Validator |
9 | { |
10 | /** |
11 | * Validate $value |
12 | * |
13 | * @param mixed $value |
14 | * @param array $context |
15 | * @return bool |
16 | */ |
17 | public function validate($value, array $context = []): bool |
18 | { |
19 | if (is_int($value) || |
20 | (is_string($value) && is_numeric($value) || is_double($value)) && |
21 | (double)$value === round((double)$value) |
22 | ) { |
23 | return true; |
24 | } |
25 | |
26 | $this->error = new Error('NO_INTEGER', $value, 'value should be an integer'); |
27 | return false; |
28 | } |
29 | |
30 | public function getInverseError($value) |
31 | { |
32 | return new Error('IS_INTEGER', $value, 'value should not be an integer'); |
33 | } |
34 | } |