friendica-github/src/Model/Post/User.php
2021-02-01 10:31:38 +00:00

112 lines
2.9 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Model\Post;
use Friendica\Database\DBA;
use \BadMethodCallException;
use Friendica\Database\Database;
use Friendica\Database\DBStructure;
class User
{
/**
* Insert a new post user entry
*
* @param integer $uri_id
* @param integer $uid
* @param array $fields
* @return int ID of inserted post-user
* @throws \Exception
*/
public static function insert(int $uri_id, int $uid, array $data = [])
{
if (empty($uri_id)) {
throw new BadMethodCallException('Empty URI_id');
}
if (DBA::exists('post-user', ['uri-id' => $uri_id, 'uid' => $uid])) {
return false;
}
$fields = DBStructure::getFieldsForTable('post-user', $data);
// Additionally assign the key fields
$fields['uri-id'] = $uri_id;
$fields['uid'] = $uid;
// Public posts are always seen
if ($uid == 0) {
$fields['unseen'] = false;
}
if (!DBA::insert('post-user', $fields, Database::INSERT_IGNORE)) {
return 0;
}
return DBA::lastInsertId();
}
/**
* Update a post user entry
*
* @param integer $uri_id
* @param integer $uid
* @param array $data
* @param bool $insert_if_missing
* @return bool
* @throws \Exception
*/
public static function update(int $uri_id, int $uid, array $data = [], bool $insert_if_missing = false)
{
if (empty($uri_id)) {
throw new BadMethodCallException('Empty URI_id');
}
$fields = DBStructure::getFieldsForTable('post-user', $data);
// Remove the key fields
unset($fields['uri-id']);
unset($fields['uid']);
if (empty($fields)) {
return true;
}
return DBA::update('post-user', $fields, ['uri-id' => $uri_id, 'uid' => $uid], $insert_if_missing ? true : []);
}
/**
* Delete a row from the post-user table
*
* @param array $conditions Field condition(s)
* @param array $options
* - cascade: If true we delete records in other tables that depend on the one we're deleting through
* relations (default: true)
*
* @return boolean was the delete successful?
* @throws \Exception
*/
public static function delete(array $conditions, array $options = [])
{
return DBA::delete('post-user', $conditions, $options);
}
}