/**
* @param $id
* @param $input
* @param $roles
* @return bool
* @throws EntityNotValidException
* @throws \Exception
*/
public function update($id, $input, $roles)
{
$this->validatePermission($input);
$permission = $this->findOrThrowException($id);
$permission->name = $input['name'];
$permission->display_name = $input['display_name'];
$permission->system = isset($input['system']) ? 1 : 0;
//See if this permission is tied directly to a user first
if (count($permission->users) > 0) {
throw new Exception('This permission is currently tied directly to one or more users and can not be assigned to a role.');
}
$this->permissionMustContainRole($roles);
if ($permission->save()) {
//Detach permission from every role, then add the permission to the selected roles
$currentRoles = $this->roles->getAllRoles();
foreach ($currentRoles as $role) {
$role->detachPermission($permission);
}
if (count($roles['permission_roles']) > 0) {
//For each role, load role, collect perms, add perm to perms, flush perms, read perms
foreach ($roles['permission_roles'] as $role_id) {
//Get the role, with permissions
$role = $this->roles->findOrThrowException($role_id, true);
//Get the roles permissions into an array
$role_permissions = $role->permissions->lists('id');
if (count($role_permissions) >= 1) {
//Role has permissions, gather them first
//Add this new permission id to the role
array_push($role_permissions, $permission->id);
//For some reason the lists() casts as a string, convert all to int
$role_permissions_temp = array();
foreach ($role_permissions as $rp) {
array_push($role_permissions_temp, (int) $rp);
}
$role_permissions = $role_permissions_temp;
//Sync the permissions to the role
$role->permissions()->sync($role_permissions);
} else {
//Role has no permissions, add the 1
$role->permissions()->sync([$permission->id]);
}
}
}
return true;
}
throw new Exception("There was a problem updating this permission. Please try again.");
}
/**
* @param $id
* @return mixed
*/
public function edit($id)
{
$user = $this->users->findOrThrowException($id, true);
return view('vault::edit')->withUser($user)->withUserRoles($user->roles->lists('id')->all())->withRoles($this->roles->getAllRoles('id', 'asc', true))->withUserPermissions($user->permissions->lists('id')->all())->withPermissions($this->permissions->getPermissionsNotAssociatedWithRole());
}
