yiisoft /
validator
| Conditions | 9 |
| Paths | 7 |
| Total Lines | 31 |
| Code Lines | 15 |
| Lines | 0 |
| Ratio | 0 % |
| Tests | 14 |
| CRAP Score | 9.1582 |
| Changes | 0 | ||
| 1 | <?php |
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| 21 | 20 | public function validate(mixed $value, object $rule, ValidatorInterface $validator, ?ValidationContext $context = null): Result |
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| 22 | { |
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| 23 | 20 | if (!$rule instanceof Count) { |
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| 24 | 1 | throw new UnexpectedRuleException(Count::class, $rule); |
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| 25 | } |
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| 26 | |||
| 27 | 19 | $result = new Result(); |
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| 28 | |||
| 29 | 19 | if (!is_countable($value)) { |
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| 30 | $result->addError($rule->message); |
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| 31 | |||
| 32 | return $result; |
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| 33 | } |
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| 34 | |||
| 35 | 19 | $count = count($value); |
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| 36 | |||
| 37 | 19 | if ($rule->exactly !== null && $count !== $rule->exactly) { |
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| 38 | 1 | $result->addError($rule->notExactlyMessage, ['exactly' => $rule->exactly]); |
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| 39 | |||
| 40 | 1 | return $result; |
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| 41 | } |
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| 42 | |||
| 43 | 18 | if ($rule->min !== null && $count < $rule->min) { |
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| 44 | 9 | $result->addError($rule->tooFewItemsMessage, ['min' => $rule->min]); |
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| 45 | } |
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| 46 | |||
| 47 | 18 | if ($rule->max !== null && $count > $rule->max) { |
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| 48 | 2 | $result->addError($rule->tooManyItemsMessage, ['max' => $rule->max]); |
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| 49 | } |
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| 50 | |||
| 51 | 18 | return $result; |
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| 52 | } |
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| 54 |
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: