/**
* Delete user
* @param int $user_id User ID
* @return boolean TRUE on success or FALSE on error
*/
function deleteUser($user_id)
{
$result = false;
if (!empty($user_id) && $this->_db_getList('id', 'id = ' . $user_id, 1)) {
// Delete user
if ($result = $this->_db_deleteRow($user_id)) {
// Delete all avatars owned by user
_pcpin_loadClass('avatar');
$avatar = new PCPIN_Avatar($this);
$avatar->deleteAvatar($user_id);
// Delete all nicknames owned by user
_pcpin_loadClass('nickname');
$nickname = new PCPIN_Nickname($this);
$nickname->deleteAllNickname($user_id);
// Delete all messages sent TO this user
_pcpin_loadClass('message');
$message = new PCPIN_Message($this);
if ($message->_db_getList('id', 'target_user_id = ' . $user_id)) {
$message_ids = array();
foreach ($message->_db_list as $data) {
$message_ids[] = $data['id'];
}
$message->_db_freeList();
$message->deleteMessages($message_ids);
}
// Delete userdata
_pcpin_loadClass('userdata');
$userdata = new PCPIN_UserData($this);
$userdata->deleteUserData($user_id);
// Update all users who ignored deleted user
if ($res = $this->_db_query($this->_db_makeQuery(2050, $user_id))) {
$this->_db_freeResult($res);
}
}
}
return $result;
}
foreach ($choices_new as $choice) {
if (false !== strpos($choices_allowed, "\n" . $choice . "\n")) {
$choices_checked[] = $choice;
}
}
$custom_fields[$val['id']] = !empty($choices_checked) ? implode("\n", $choices_checked) : '';
} elseif ($val['type'] == 'choice') {
// Check value for choice field
if (false === strpos("\n" . $val['choices'] . "\n", "\n" . $custom_fields[$val['id']] . "\n")) {
$custom_fields[$val['id']] = '';
}
} else {
$custom_fields[$val['id']] = trim($custom_fields[$val['id']]);
}
$new_fields[$val['id']] = $custom_fields[$val['id']];
} else {
$new_fields[$val['id']] = $val['field_value'];
}
}
if (!empty($new_fields)) {
// Delete old userdata fields
$userdata->deleteUserData($profile_user_id);
// Insert new fields
$userdata->addNewUserData($profile_user_id, $new_fields);
}
$xmlwriter->setHeaderMessage($l->g('changes_saved'));
$xmlwriter->setHeaderStatus(0);
} else {
$xmlwriter->setHeaderMessage($l->g('error'));
$xmlwriter->setHeaderStatus(1);
}
