/**
* Removes all users from a group after asking for confirmation
*
* @access private
* @return string A template for the confirmation formular
*/
function _RemoveAllUsers()
{
// Get external parameters
$GroupID = GetPostOrGet('group_id');
$Confirmation = GetPostOrGet('confirmation');
if ($GroupID != 0 && $Confirmation == 1) {
// we got a group... check wether it got any users and if remove all of them
$sql = 'SELECT *
FROM ' . DB_PREFIX . "group_users\n\t\t\t\t\t\tWHERE group_id='{$GroupID}'";
$result = $this->_SqlConnection->SqlQuery($sql);
if (mysql_fetch_object($result)) {
// The group got some users... remove them!
mysql_free_result($result);
$sql = 'DELETE
FROM ' . DB_PREFIX . "group_users\n\t\t\t\t\t\t\tWHERE group_id='{$GroupID}'";
$this->_SqlConnection->SqlQuery($sql);
$template = "\r\n\t\t\t\t" . $this->_ViewGroup($GroupID);
return $template;
} else {
// Nothing to do... there are no users in the group...
$template = "\r\n\t\t\t\t" . $this->_ViewGroup($GroupID);
return $template;
}
} elseif ($GroupID != 0) {
// Get some information about the group
$sql = 'SELECT group_name
FROM ' . DB_PREFIX . "groups\n\t\t\t\t\t\tWHERE group_id={$GroupID}";
$result = $this->_SqlConnection->SqlQuery($sql);
$group = mysql_fetch_object($result);
$group = $group->group_name;
mysql_free_result($result);
// Generate a formular to find a new user for the group
$formMaker = new FormMaker($this->_Translation->GetTranslation('todo'), $this->_SqlConnection);
$formMaker->AddForm('remove_all_users', 'admin.php', $this->_Translation->GetTranslation('remove'), $this->_Translation->GetTranslation('remove_all_users'), 'post');
$formMaker->AddHiddenInput('remove_all_users', 'page', 'groups');
$formMaker->AddHiddenInput('remove_all_users', 'action', 'remove_all_users');
$formMaker->AddHiddenInput('remove_all_users', 'group_id', $GroupID);
$formMaker->AddInput('remove_all_users', 'confirmation', 'select', $this->_Translation->GetTranslation('remove_users'), sprintf($this->_Translation->GetTranslation('do_you_really_want_to_remove_all_users_from_the_group_%group%?'), $group));
$formMaker->AddSelectEntry('remove_all_users', 'confirmation', true, 0, $this->_Translation->GetTranslation('no'));
$formMaker->AddSelectEntry('remove_all_users', 'confirmation', false, 1, $this->_Translation->GetTranslation('yes'));
// Generate the template to correct the inputs
$template = "\r\n\t\t\t\t" . $formMaker->GenerateSingleFormTemplate($this->_ComaLate, false);
return $template;
} else {
// Set the user back to the homepage
$template = "\r\n\t\t\t\t" . $this->_HomePage();
return $template;
}
}
