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<?php |
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|
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declare(strict_types=1); |
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|
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namespace Metricool\Support\Validation\Rules; |
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|
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class ArrayRule extends AbstractRule |
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{ |
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/** |
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* Checks if the field contains an array. |
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* @inheritDoc |
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*/ |
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public function validate(string $field, $value, array $data): void |
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{ |
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if (!is_array($value)) { |
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$this->fail(sprintf( |
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/* translators: %s is the field name */ |
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__('%s must be an array.', 'metricool'), |
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$field |
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)); |
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} |
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} |
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} |
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|
