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<?php |
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declare(strict_types=1); |
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/** |
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* @copyright Copyright (c) 2019 Joas Schilling <[email protected]> |
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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 OCA\AnnouncementCenter\Model; |
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use OCP\AppFramework\Db\QBMapper; |
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use OCP\DB\QueryBuilder\IQueryBuilder; |
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use OCP\IDBConnection; |
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class GroupMapper extends QBMapper { |
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public function __construct(IDBConnection $db) { |
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parent::__construct($db, 'announcements_groups', Group::class); |
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} |
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/** |
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* @param Announcement $announcement |
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* @return Group[] |
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*/ |
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public function getGroupsForAnnouncement(Announcement $announcement): array { |
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$result = $this->getGroupsForAnnouncements([$announcement]); |
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return $result[$announcement->getId()] ?? []; |
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} |
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/** |
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* @param Announcement $announcement |
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*/ |
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public function deleteGroupsForAnnouncement(Announcement $announcement): void { |
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$groups = $this->getGroupsForAnnouncement($announcement); |
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foreach ($groups as $group) { |
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$this->delete($group); |
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} |
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} |
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/** |
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* @param Announcement[] $announcements |
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* @return array |
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*/ |
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public function getGroupsForAnnouncements(array $announcements): array { |
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$ids = array_map(function (Announcement $announcement) { |
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return $announcement->getId(); |
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}, $announcements); |
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$query = $this->db->getQueryBuilder(); |
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$query->select('*') |
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->from('announcements_groups') |
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->where($query->expr()->in('announcement_id', $query->createNamedParameter($ids, IQueryBuilder::PARAM_INT_ARRAY))); |
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/** @var Group[] $results */ |
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$results = $this->findEntities($query); |
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$groups = []; |
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foreach ($results as $result) { |
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if (!isset($groups[$result->getId()])) { |
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$groups[$result->getId()] = []; |
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} |
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$groups[$result->getId()][] = $result->getGroup(); |
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} |
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return $groups; |
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} |
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} |
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nextcloud /
announcementcenter
