28 lines
788 B
PHP
28 lines
788 B
PHP
<?php
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namespace com\fwdekker\deathnotifier\validator;
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/**
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* Validates that the input is set.
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*/
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class IsSetRule extends Rule
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{
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/**
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* Validates that the input is set.
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*
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* @param array<int|string, mixed> $inputs the list of inputs in which the value at {@see $key} should be checked
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* @param string $key the key in {@see $inputs} of the input to check
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* @return void if the checked input is set
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* @throws InvalidInputException if the checked input is not set
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*/
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public function check(array $inputs, string $key): void
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{
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if (!isset($inputs[$key]))
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throw new InvalidInputException(
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$this->override_message ?? "Field '" . htmlentities($key) . "' must be set.",
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$key
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);
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}
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}
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