yiisoft /
validator
| Conditions | 7 |
| Paths | 4 |
| Total Lines | 25 |
| Code Lines | 13 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 1 |
| 1 | <?php |
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| 20 | public function validate(mixed $value, object $rule, ValidationContext $context): Result |
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| 21 | { |
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| 22 | if (!$rule instanceof Date) { |
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| 23 | throw new UnexpectedRuleException(Date::class, $rule); |
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| 24 | } |
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| 25 | |||
| 26 | $result = new Result(); |
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| 27 | |||
| 28 | if (!is_string($value) || empty($value)|| !preg_match($rule->getPattern(), $rule->getFormat()) ) { |
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| 29 | return $result->addError($rule->getIncorrectInputMessage(), [ |
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| 30 | 'attribute' => $context->getTranslatedAttribute(), |
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| 31 | 'type' => get_debug_type($value), |
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| 32 | ]); |
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| 33 | } |
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| 34 | |||
| 35 | $date = DateTime::createFromFormat($rule->getFormat(), $value); |
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| 36 | |||
| 37 | if ($date === false || ($date->format($rule->getFormat()) !== $value)) { |
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| 38 | $result->addError($rule->getMessage(), [ |
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| 39 | 'attribute' => $context->getTranslatedAttribute(), |
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| 40 | 'value' => $value, |
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| 41 | ]); |
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| 42 | } |
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| 43 | |||
| 44 | return $result; |
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| 45 | } |
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| 47 |
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Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: