/**
* Remove the specified resource from storage.
*
* @param int $id
* @return \Illuminate\Http\Response
*/
public function destroy($user_id)
{
$user = User::findOrFail($user_id);
if (!$user == null) {
try {
$user->actions()->delete();
$user->delete();
} catch (QueryException $e) {
return redirect('/users/' . $user_id)->with('flash_message', 'user ' . $user->email . ' cannot be deleted because it is being used');
}
return redirect('/users')->with('flash_message', 'User ' . $user->email . ' has been removed');
} else {
return redirect('/users/' . $user_id)->with('flash_message', 'User was not found');
}
}
/**
*
* @param String $tag Tag name
* @param String $role Role name
* @param String $tagDesc Tag Description
* @param String $roleDesc Role description
* @param String $user_id ID of user to check (authenticated user is checked if not supplied)
* @return boolean true if user has given permission
*/
public function hasPermission($tag, $role, $action, $user_id = null)
{
if (Auth::guest()) {
return false;
}
if ($tag === null || $role === null || $action === null) {
return false;
}
$user;
if ($user_id == null) {
$user = Auth::user();
} else {
$user = User::findOrFail($user_id);
}
foreach ($user->actions as $userAction) {
$myActions = Action::findOrFail($userAction->action_id)->peep();
if ($tag === $myActions['tag'] && $role === $myActions['role'] && $action === $myActions['action']) {
return true;
}
}
return false;
}