107 lines
2.6 KiB
PHP
107 lines
2.6 KiB
PHP
<?php
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namespace WapplerSystems\Meilisearch\Domain\Search\Query\ParameterBuilder;
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/***************************************************************
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* Copyright notice
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*
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* (c) 2017 <timo.hund@dkd.de>
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* All rights reserved
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*
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* This script is part of the TYPO3 project. The TYPO3 project is
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* free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* The GNU General Public License can be found at
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* http://www.gnu.org/copyleft/gpl.html.
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*
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* This script is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* This copyright notice MUST APPEAR in all copies of the script!
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***************************************************************/
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/**
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* The Operator ParameterProvider is responsible to build the meilisearch query parameters
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* that are needed for the operator q.op.
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*/
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class Operator extends AbstractDeactivatable
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{
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const OPERATOR_AND = 'AND';
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const OPERATOR_OR = 'OR';
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/**
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* @var string
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*/
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protected $operator = 'AND';
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/**
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* Faceting constructor.
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*
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* @param bool $isEnabled
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* @param string $operator
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*/
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public function __construct($isEnabled, $operator = Operator::OPERATOR_AND)
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{
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$this->isEnabled = $isEnabled;
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$this->setOperator($operator);
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}
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/**
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* @param string $operator
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*/
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public function setOperator($operator)
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{
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if (!in_array($operator, [self::OPERATOR_AND, self::OPERATOR_OR])) {
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throw new \InvalidArgumentException("Invalid operator");
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}
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$this->operator = $operator;
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}
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/**
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* @return string
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*/
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public function getOperator(): string
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{
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return $this->operator;
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}
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/**
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* @return Operator
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*/
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public static function getEmpty(): Operator
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{
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return new Operator(false);
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}
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/**
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* @return Operator
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*/
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public static function getAnd(): Operator
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{
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return new Operator(true, static::OPERATOR_AND);
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}
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/**
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* @return Operator
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*/
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public static function getOr(): Operator
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{
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return new Operator(true, static::OPERATOR_OR);
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}
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/**
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* @param string $operator
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* @return Operator
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*/
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public static function fromString($operator)
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{
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return new Operator(true, $operator);
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}
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}
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