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|
<?php
use Engelsystem\Database\DB;
/**
* User angeltypes model
*/
/**
* Checks if a user joined an angeltype.
*
* @param array $user The user to be checked
* @param array $angeltype The angeltype to be checked
* @return boolean
*/
function UserAngelType_exists($user, $angeltype)
{
return count(DB::select('
SELECT `id`
FROM `UserAngelTypes`
WHERE `UserAngelTypes`.`user_id`=?
AND `angeltype_id`=?
', [$user['UID'], $angeltype['id']])) > 0;
}
/**
* List users angeltypes.
*
* @param array $user
* @return array|false
*/
function User_angeltypes($user)
{
$result = DB::select('
SELECT `AngelTypes`.*, `UserAngelTypes`.`confirm_user_id`, `UserAngelTypes`.`supporter`
FROM `UserAngelTypes`
JOIN `AngelTypes` ON `UserAngelTypes`.`angeltype_id` = `AngelTypes`.`id`
WHERE `UserAngelTypes`.`user_id`=?
', [$user['UID']]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to load user angeltypes.');
return false;
}
return $result;
}
/**
* Gets unconfirmed user angeltypes for angeltypes of which the given user is a supporter.
*
* @param array $user
* @return array
*/
function User_unconfirmed_AngelTypes($user)
{
$result = DB::select('
SELECT
`UserAngelTypes`.*,
`AngelTypes`.`name`,
count(`UnconfirmedMembers`.`user_id`) AS `count`
FROM `UserAngelTypes`
JOIN `AngelTypes` ON `UserAngelTypes`.`angeltype_id`=`AngelTypes`.`id`
JOIN `UserAngelTypes` AS `UnconfirmedMembers` ON `UserAngelTypes`.`angeltype_id`=`UnconfirmedMembers`.`angeltype_id`
WHERE `UserAngelTypes`.`user_id`=?
AND `UserAngelTypes`.`supporter`=TRUE
AND `AngelTypes`.`restricted`=TRUE
AND `UnconfirmedMembers`.`confirm_user_id` IS NULL
GROUP BY `UserAngelTypes`.`angeltype_id`
ORDER BY `AngelTypes`.`name`
', [$user['UID']]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to load user angeltypes.');
}
return $result;
}
/**
* Returns true if user is angeltype supporter or has privilege admin_user_angeltypes.
*
* @param array $user
* @param array $angeltype
* @return bool
*/
function User_is_AngelType_supporter(&$user, $angeltype)
{
if (!isset($user['privileges'])) {
$user['privileges'] = privileges_for_user($user['UID']);
}
return (count(DB::select('
SELECT `id`
FROM `UserAngelTypes`
WHERE `user_id`=?
AND `angeltype_id`=?
AND `supporter`=TRUE
LIMIT 1
',
[
$user['UID'],
$angeltype['id']
]
)) > 0)
|| in_array('admin_user_angeltypes', $user['privileges']);
}
/**
* Add or remove supporter rights.
*
* @param int $user_angeltype_id
* @param bool $supporter
* @return int
*/
function UserAngelType_update($user_angeltype_id, $supporter)
{
$result = DB::update('
UPDATE `UserAngelTypes`
SET `supporter`=?
WHERE `id`=?
LIMIT 1
', [$supporter, $user_angeltype_id]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to update supporter rights.');
}
return $result;
}
/**
* Delete all unconfirmed UserAngelTypes for given Angeltype.
*
* @param int $angeltype_id
* @return bool
*/
function UserAngelTypes_delete_all($angeltype_id)
{
DB::delete('
DELETE FROM `UserAngelTypes`
WHERE `angeltype_id`=?
AND `confirm_user_id` IS NULL
', [$angeltype_id]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to delete all unconfirmed users.');
}
return true;
}
/**
* Confirm all unconfirmed UserAngelTypes for given Angeltype.
*
* @param int $angeltype_id
* @param array $confirm_user
* @return bool
*/
function UserAngelTypes_confirm_all($angeltype_id, $confirm_user)
{
$result = DB::update('
UPDATE `UserAngelTypes`
SET `confirm_user_id`=?
WHERE `angeltype_id`=?
AND `confirm_user_id` IS NULL
', [$confirm_user['UID'], $angeltype_id]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to confirm all users.');
}
return (bool)$result;
}
/**
* Confirm an UserAngelType with confirming user.
*
* @param int $user_angeltype_id
* @param array $confirm_user
* @return bool
*/
function UserAngelType_confirm($user_angeltype_id, $confirm_user)
{
$result = DB::update('
UPDATE `UserAngelTypes`
SET `confirm_user_id`=?
WHERE `id`=?
LIMIT 1', [$confirm_user['UID'], $user_angeltype_id]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to confirm user angeltype.');
}
return (bool)$result;
}
/**
* Delete an UserAngelType.
*
* @param array $user_angeltype
* @return bool
*/
function UserAngelType_delete($user_angeltype)
{
return (bool)DB::delete('
DELETE FROM `UserAngelTypes`
WHERE `id`=?
LIMIT 1', [$user_angeltype['id']]);
}
/**
* Create an UserAngelType.
*
* @param array $user
* @param array $angeltype
* @return int
*/
function UserAngelType_create($user, $angeltype)
{
DB::insert('
INSERT INTO `UserAngelTypes` (`user_id`, `angeltype_id`)
VALUES (?, ?)
',
[
$user['UID'],
$angeltype['id']
]
);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to create user angeltype.');
}
return DB::getPdo()->lastInsertId();
}
/**
* Get an UserAngelType by its id.
*
* @param int $user_angeltype_id
* @return array|null
*/
function UserAngelType($user_angeltype_id)
{
$angeltype = DB::select('
SELECT *
FROM `UserAngelTypes`
WHERE `id`=?
LIMIT 1', [$user_angeltype_id]);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to load user angeltype.');
}
if (empty($angeltype)) {
return null;
}
return $angeltype[0];
}
/**
* Get an UserAngelType by user and angeltype.
*
* @param array $user
* @param array $angeltype
* @return array|null
*/
function UserAngelType_by_User_and_AngelType($user, $angeltype)
{
$angeltype = DB::select('
SELECT *
FROM `UserAngelTypes`
WHERE `user_id`=?
AND `angeltype_id`=?
LIMIT 1
',
[
$user['UID'],
$angeltype['id']
]
);
if (DB::getStm()->errorCode() != '00000') {
engelsystem_error('Unable to load user angeltype.');
}
if (empty($angeltype)) {
return null;
}
return array_shift($angeltype);
}
|
