gnu-social/plugins/UserFlag/classes/User_flag_profile.php
Alexei Sorokin 26115482ef [SCHEMA] Improve timestamp storage
Avoid the use of deprecated MariaDB "zero dates" globally. If they're present
as attribute defaults somewhere, they will be replaced with NULL implicitly.
The existing "zero dates" in MariaDB storage will be left intact and this
should not present any issues.

The "timestamp" type in table definitions now corresponds to DATETIME in
MariaDB with "DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP", which
should be close enough to the original behaviour for compatibility purposes.
It is now the recommended type for "modified" attributes, because of the
update trigger on MariaDB. But there is no such trigger implemented on
PostgreSQL as of this moment.
2021-07-16 19:44:37 +01:00

120 lines
4.1 KiB
PHP

<?php
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social 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.
//
// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
/**
* Data class for profile flags
*
* @category Data
* @package GNUsocial
* @author Evan Prodromou <evan@status.net>
* @copyright 2009 StatusNet, Inc.
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
defined('GNUSOCIAL') || die();
/**
* Data class for profile flags
*
* A class representing a user flagging another profile for review.
*
* @category Action
* @package GNUsocial
* @author Evan Prodromou <evan@status.net>
* @copyright 2009 StatusNet, Inc.
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
class User_flag_profile extends Managed_DataObject
{
###START_AUTOCODE
/* the code below is auto generated do not remove the above tag */
public $__table = 'user_flag_profile'; // table name
public $profile_id; // int(11) primary_key not_null
public $user_id; // int(11) primary_key not_null
public $cleared; // datetime()
public $created; // datetime()
public $modified; // timestamp() not_null
/* the code above is auto generated do not remove the tag below */
###END_AUTOCODE
public static function schemaDef()
{
return array(
'fields' => array(
'profile_id' => array('type' => 'int', 'not null' => true, 'description' => 'profile id flagged'),
'user_id' => array('type' => 'int', 'not null' => true, 'description' => 'user id of the actor'),
'cleared' => array('type' => 'datetime', 'description' => 'when flag was removed'),
'created' => array('type' => 'datetime', 'description' => 'date this record was created'),
'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
),
'primary key' => array('profile_id', 'user_id'),
'indexes' => array(
'user_flag_profile_cleared_idx' => array('cleared'),
'user_flag_profile_created_idx' => array('created'),
),
);
}
/**
* Check if a flag exists for given profile and user
*
* @param integer $profile_id Profile to check for
* @param integer $user_id User to check for
*
* @return boolean true if exists, else false
*/
public static function exists($profile_id, $user_id)
{
$ufp = User_flag_profile::pkeyGet(array('profile_id' => $profile_id,
'user_id' => $user_id));
return !empty($ufp);
}
/**
* Create a new flag
*
* @param integer $user_id ID of user who's flagging
* @param integer $profile_id ID of profile being flagged
*
* @return boolean success flag
*/
public static function create($user_id, $profile_id)
{
$ufp = new User_flag_profile();
$ufp->profile_id = $profile_id;
$ufp->user_id = $user_id;
$ufp->created = common_sql_now();
if (!$ufp->insert()) {
// TRANS: Server exception.
// TRANS: %d is a profile ID (number).
$msg = sprintf(
_m('Could not flag profile "%d" for review.'),
$profile_id
);
throw new ServerException($msg);
}
$ufp->free();
return true;
}
}