82 lines
2.5 KiB
PHP
82 lines
2.5 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2017 Arthur Schiwon <blizzz@arthur-schiwon.de>
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*
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* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
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*
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* @license GNU AGPL version 3 or any later version
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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 Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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namespace OC\Collaboration\AutoComplete;
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use OCP\Collaboration\AutoComplete\IManager;
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use OCP\Collaboration\AutoComplete\ISorter;
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use OCP\IServerContainer;
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class Manager implements IManager {
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/** @var string[] */
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protected $sorters =[];
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/** @var ISorter[] */
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protected $sorterInstances = [];
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/** @var IServerContainer */
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private $c;
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public function __construct(IServerContainer $container) {
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$this->c = $container;
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}
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public function runSorters(array $sorters, array &$sortArray, array $context) {
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$sorterInstances = $this->getSorters();
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while($sorter = array_shift($sorters)) {
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if(isset($sorterInstances[$sorter])) {
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$sorterInstances[$sorter]->sort($sortArray, $context);
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} else {
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$this->c->getLogger()->warning('No sorter for ID "{id}", skipping', [
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'app' => 'core', 'id' => $sorter
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]);
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}
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}
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}
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public function registerSorter($className) {
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$this->sorters[] = $className;
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}
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protected function getSorters() {
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if(count($this->sorterInstances) === 0) {
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foreach ($this->sorters as $sorter) {
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/** @var ISorter $instance */
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$instance = $this->c->resolve($sorter);
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if(!$instance instanceof ISorter) {
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$this->c->getLogger()->notice('Skipping sorter which is not an instance of ISorter. Class name: {class}',
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['app' => 'core', 'class' => $sorter]);
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continue;
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}
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$sorterId = trim($instance->getId());
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if(trim($sorterId) === '') {
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$this->c->getLogger()->notice('Skipping sorter with empty ID. Class name: {class}',
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['app' => 'core', 'class' => $sorter]);
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continue;
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}
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$this->sorterInstances[$sorterId] = $instance;
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}
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}
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return $this->sorterInstances;
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}
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}
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