26 lines
509 B
PHP
26 lines
509 B
PHP
<?php
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namespace AutomateWoo\Traits;
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use AutomateWoo\Exceptions\InvalidArgument;
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/**
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* IntegerValidator trait.
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*
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* @since 5.1.0
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*/
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trait IntegerValidator {
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/**
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* Validate that an value is a positive integer.
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*
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* @param mixed $value The value to validate.
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*
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* @throws InvalidArgument When $value is not valid.
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*/
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public function validate_positive_integer( $value ) {
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if ( ! is_int( $value ) || $value <= 0 ) {
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throw InvalidArgument::invalid_argument( 'a positive integer' );
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}
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}
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}
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