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<?php
/**
* Copyright © 2018 Thomas Klein, All rights reserved.
* See LICENSE bundled with this library for license details.
*/
require_once __DIR__.'/../autoloader.php';
* Class CustomOperator
class CustomOperator implements \LogicTree\Operator\OperatorInterface
{
public const CODE = 'custom_op';
* {@inheritdoc}
public function execute(...$expressions): bool
return array_sum($expressions) > 5;
}
//$operatorPool = new \LogicTree\Operator\OperatorPool();
//$operatorPool->addOperator(\LogicTree\Operator\OperatorPool::TYPE_COMPARATOR, 'custom_operator', new CustomOperator());
//$conditionManager = new \LogicTree\Service\ConditionManager($operatorPool);
//$logicTreeFacade = new \LogicTree\LogicTreeFacade($conditionManager);
* USE CASES
$logicTreeFacade = new \LogicTree\LogicTreeFacade();
$dataSource = $logicTreeFacade->createDataSource(['value_1' => 'toto', 'value_2' => 5]);
$expr1 = new \LogicTree\Node\Condition('value_1', 'eq', 'toto');
$expr2 = new \LogicTree\Node\Condition('value_2', 'custom_op', 10);
$logicTree = new \LogicTree\Node\Combine('and', false, [$expr1, $expr2]);
// Add new operator
$logicTreeFacade->addOperator(\LogicTree\Operator\OperatorPool::TYPE_COMPARATOR, 'custom_op', new CustomOperator());
// Execute combine conditions
var_dump($logicTreeFacade->executeCombineConditions($logicTree, $dataSource));
thomas-kl1 /
php-combine-conditions
