public Result AddGroup(Group group)
{
var result = new Result();
if (!ValidateGroupName(group.Name))
{
result.Errors.Add("Invalid group name");
return(result);
}
if (dataAccess.GroupExists(group.Name))
{
result.Errors.Add("Group with given name currently exists");
return(result);
}
dataAccess.AddGroup(group);
return(result);
}