78 lines
2.1 KiB
PHP
78 lines
2.1 KiB
PHP
<?php
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/**
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* @package FOF
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* @copyright Copyright (c)2010-2022 Nicholas K. Dionysopoulos / Akeeba Ltd
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* @license GNU General Public License version 3, or later
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*/
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namespace FOF40\Model\Mixin;
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defined('_JEXEC') || die;
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use Joomla\CMS\Language\Text;
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use RuntimeException;
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/**
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* Trait for check() method assertions
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*/
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trait Assertions
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{
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/**
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* Make sure $condition is true or throw a RuntimeException with the $message language string
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*
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* @param bool $condition The condition which must be true
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* @param string $message The language key for the message to throw
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*
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* @throws RuntimeException
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*/
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protected function assert($condition, $message)
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{
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if (!$condition)
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{
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throw new RuntimeException(Text::_($message));
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}
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}
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/**
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* Assert that $value is not empty or throw a RuntimeException with the $message language string
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*
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* @param mixed $value The value to check
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* @param string $message The language key for the message to throw
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*
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* @throws RuntimeException
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*/
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protected function assertNotEmpty($value, $message)
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{
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$this->assert(!empty($value), $message);
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}
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/**
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* Assert that $value is set to one of $validValues or throw a RuntimeException with the $message language string
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*
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* @param mixed $value The value to check
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* @param array $validValues An array of valid values for $value
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* @param string $message The language key for the message to throw
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*
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* @throws RuntimeException
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*/
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protected function assertInArray($value, array $validValues, $message)
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{
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$this->assert(in_array($value, $validValues), $message);
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}
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/**
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* Assert that $value is set to none of $validValues. Otherwise throw a RuntimeException with the $message language
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* string.
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*
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* @param mixed $value The value to check
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* @param array $validValues An array of invalid values for $value
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* @param string $message The language key for the message to throw
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*
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* @throws \RuntimeException
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*/
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protected function assertNotInArray($value, array $validValues, $message)
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{
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$this->assert(!in_array($value, $validValues, true), $message);
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}
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}
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