/**
* @param $vars
* @return array
*/
public function checkAssignVarsOk($vars)
{
$errors = array();
if (empty($vars['username'])) {
$errors[] = 'AdminFlagsUsernameEmpty';
} else {
// check if user name exists
$member = new Member();
$member = $member->findByUsername($vars['username']);
if (!$member) {
$errors[] = 'AdminFlagsUsernameNotExisting';
}
}
if ($vars['flagid'] == 0) {
$errors[] = 'AdminFlagsNoFlagSelected';
} else {
// check if flag is already assigned
if (isset($member)) {
$flag = new Flag($vars['flagid']);
$assigned = $flag->getFlagForMember($member);
if ($assigned) {
$errors[] = 'AdminFlagsAlreadyAssigned';
}
}
}
if ($vars['level'] == 0) {
$errors[] = 'AdminFlagsNoLevelSelected';
}
if (empty($vars['comment'])) {
$errors[] = 'AdminFlagsCommentEmpty';
}
return $errors;
}
public function remove()
{
$this->checkRights('Flags');
$flagId = $this->route_vars['id'];
$username = $this->route_vars['username'];
// Check if flag and user exist and if flag is assigned to user at all; redirect if not
$flag = new Flag($flagId);
if (!$flag) {
$this->redirectAbsolute($this->router->url('admin_flags_overview'));
}
$temp = new Member();
$member = $temp->findByUsername($username);
if (!$member) {
$this->redirectAbsolute($this->router->url('admin_flags_overview'));
}
$assigned = $flag->getFlagForMember($member);
if (!$assigned) {
$this->redirectAbsolute($this->router->url('admin_flags_overview'));
}
$page = new AdminFlagsRemovePage();
$flags = $this->model->getFlags(true);
$page->flags = $flags;
$redirectTo = '';
if (isset($_SERVER['HTTP_REFERER'])) {
if (strpos($_SERVER['HTTP_REFERER'], "/list/members") !== false) {
$redirectTo = 'members';
}
if (strpos($_SERVER['HTTP_REFERER'], "/list/member/") !== false) {
$redirectTo = 'member';
}
if (strpos($_SERVER['HTTP_REFERER'], "/list/Flags") !== false) {
$redirectTo = 'Flags';
}
if (strpos($_SERVER['HTTP_REFERER'], "/list/flag/") !== false) {
$redirectTo = 'flag';
}
}
$vars = array('username' => $username, 'flag' => $flagId, 'level' => $assigned->Level, 'scope' => $assigned->Scope, 'comment' => $assigned->Comment, 'redirect' => $redirectTo);
$page->vars = $vars;
return $page;
}
