public async Task <ActionResult> UpdateCollaboratorRole(string id, string userId, RoleType type)
{
var item = await _itemDbCommand.FindAsync(id);
if (item == null)
{
return(HttpNotFound());
}
if (!LogonUser.IsEntitledToEditItemCollaborators(item))
{
return(new HttpStatusCodeResult(HttpStatusCode.Unauthorized));
}
var targetCollaborator = item.Collaborators.FirstOrDefault(x => x.Id == userId);
if (targetCollaborator == null)
{
throw new InvalidOperationException();
}
targetCollaborator.Role = type;
await _itemDbCommand.SaveCollaboratorsAsync(item);
return(new HttpStatusCodeResult(HttpStatusCode.OK));
}
