85 lines
2.2 KiB
PHP
85 lines
2.2 KiB
PHP
<?php
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/**
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* This program is 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 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @since 1.36
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*/
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namespace Vector\FeatureManagement\Requirements;
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use Config;
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use Vector\Constants;
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use Vector\FeatureManagement\Requirement;
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/**
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* Checks whether or not WVUI search should be used.
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*
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* @unstable
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*
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* @package Vector\FeatureManagement\Requirements
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* @internal
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*/
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final class WvuiSearchTreatmentRequirement implements Requirement {
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/**
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* @var Config
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*/
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private $config;
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/**
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* @var \User
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*/
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private $user;
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/**
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* This constructor accepts all dependencies needed to determine
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* whether wvui search is enabled for current user and config.
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*
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* @param \Config $config
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* @param \User $user
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*/
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public function __construct( \Config $config, \User $user ) {
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$this->config = $config;
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$this->user = $user;
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}
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/**
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* @inheritDoc
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*/
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public function getName() : string {
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return Constants::REQUIREMENT_USE_WVUI_SEARCH;
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}
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/**
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* If A/B test is enabled check whether the user is logged in and bucketed.
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* Fallback to `VectorUseWvuiSearch` config value.
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*
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* @inheritDoc
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* @throws \ConfigException
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*/
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public function isMet() : bool {
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// Determine the search widget treatment to send to the user
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$shouldUseWvuiSearch = (bool)$this->config->get( Constants::CONFIG_KEY_USE_WVUI_SEARCH );
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if ( (bool)$this->config->get( Constants::CONFIG_SEARCH_TREATMENT_AB_TEST ) && $this->user->isRegistered() ) {
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$shouldUseWvuiSearch = $this->user->getID() % 2 === 0;
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}
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return $shouldUseWvuiSearch;
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}
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}
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