| @@ 5-26 (lines=22) @@ | ||
| 2 | ||
| 3 | namespace Mbright\Validation\Rule\Validate; |
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| 4 | ||
| 5 | class Integer |
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| 6 | { |
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| 7 | /** |
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| 8 | * Validates that the value represents an integer. |
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| 9 | * |
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| 10 | * @param object $subject The subject to be filtered. |
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| 11 | * @param string $field The subject field name. |
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| 12 | * |
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| 13 | * @return bool True if valid, false if not. |
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| 14 | */ |
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| 15 | public function __invoke($subject, string $field): bool |
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| 16 | { |
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| 17 | $value = $subject->$field; |
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| 18 | ||
| 19 | if (is_int($value)) { |
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| 20 | return true; |
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| 21 | } |
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| 22 | ||
| 23 | // otherwise, must be numeric, and must be same as when cast to int |
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| 24 | return is_numeric($value) && $value == (int) $value; |
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| 25 | } |
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| 26 | } |
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| 27 | ||
| @@ 5-26 (lines=22) @@ | ||
| 2 | ||
| 3 | namespace Mbright\Validation\Rule\Validate; |
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| 4 | ||
| 5 | class FloatVal |
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| 6 | { |
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| 7 | /** |
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| 8 | * Validates that the value represents a float. |
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| 9 | * |
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| 10 | * @param object $subject The subject to be filtered. |
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| 11 | * @param string $field The subject field name. |
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| 12 | * |
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| 13 | * @return bool True if valid, false if not. |
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| 14 | */ |
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| 15 | public function __invoke($subject, string $field): bool |
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| 16 | { |
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| 17 | $value = $subject->$field; |
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| 18 | ||
| 19 | if (is_float($value)) { |
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| 20 | return true; |
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| 21 | } |
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| 22 | ||
| 23 | // otherwise, must be numeric, and must be same as when cast to float |
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| 24 | return is_numeric($value) && $value == (float) $value; |
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| 25 | } |
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| 26 | } |
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| 27 | ||