131 lines
4.4 KiB
PHP
131 lines
4.4 KiB
PHP
<?php
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declare(strict_types = 1);
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social 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 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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// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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namespace App\Entity;
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use App\Core\Cache;
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use App\Core\DB\DB;
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use App\Core\Entity;
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use App\Util\Common;
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/**
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* Entity for actor languages
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*
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* @category DB
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* @package GNUsocial
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*
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* @author Hugo Sales <hugo@hsal.es>
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* @copyright 2021 Free Software Foundation, Inc http://www.fsf.org
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* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
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*/
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class ActorLanguage extends Entity
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{
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// {{{ Autocode
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// @codeCoverageIgnoreStart
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private int $actor_id;
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private int $language_id;
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private int $ordering;
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public function setActorId(int $actor_id): self
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{
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$this->actor_id = $actor_id;
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return $this;
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}
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public function getActorId(): int
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{
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return $this->actor_id;
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}
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public function setLanguageId(int $language_id): self
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{
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$this->language_id = $language_id;
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return $this;
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}
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public function getLanguageId(): int
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{
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return $this->language_id;
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}
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public function getOrdering(): int
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{
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return $this->ordering;
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}
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public function setOrdering(int $ordering): self
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{
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$this->ordering = $ordering;
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return $this;
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}
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// @codeCoverageIgnoreEnd
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// }}} Autocode
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public static function collectionCacheKey(LocalUser|Actor $actor, ?Actor $context = null)
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{
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return 'actor-' . $actor->getId() . '-langs' . (!\is_null($context) ? '-cxt-' . $context->getId() : '');
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}
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public static function normalizeOrdering(LocalUser|Actor $actor)
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{
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$langs = DB::dql('select l.locale, al.ordering, l.id from language l join actor_language al with l.id = al.language_id where al.actor_id = :id order by al.ordering ASC', ['id' => $actor->getId()]);
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usort($langs, fn ($l, $r) => [$l['ordering'], $l['locale']] <=> [$r['ordering'], $r['locale']]);
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foreach ($langs as $order => $l) {
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$actor_lang = DB::getReference('actor_language', ['actor_id' => $actor->getId(), 'language_id' => $l['id']]);
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$actor_lang->setOrdering($order + 1);
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}
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}
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/**
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* @return Language[]
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*/
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public static function getActorLanguages(LocalUser|Actor $actor, ?Actor $context): array
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{
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$id = $context?->getId() ?? $actor->getId();
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return Cache::getList(
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self::collectionCacheKey($actor, context: $context),
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fn () => DB::dql(
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'select l from actor_language al join language l with al.language_id = l.id where al.actor_id = :id order by al.ordering ASC',
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['id' => $id],
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),
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) ?: [Language::getByLocale(Common::config('site', 'language'))];
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}
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public static function schemaDef(): array
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{
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return [
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'name' => 'actor_language',
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'description' => 'join table where one actor can have many languages',
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'fields' => [
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'actor_id' => ['type' => 'int', 'not null' => true, 'foreign key' => true, 'target' => 'Actor.id', 'multiplicity' => 'one to many', 'description' => 'the actor this language entry refers to'],
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'language_id' => ['type' => 'int', 'not null' => true, 'foreign key' => true, 'target' => 'Language.id', 'multiplicity' => 'many to many', 'description' => 'the language this entry refers to'],
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'ordering' => ['type' => 'int', 'not null' => true, 'description' => 'the order in which a user\'s language options should be displayed'],
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],
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'primary key' => ['actor_id', 'language_id'],
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'indexes' => [
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'actor_idx' => ['actor_id'],
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],
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];
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}
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}
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