public async Task <IActionResult> AddRole(RoleForAddDto roleForAddDto)
{
if (await _repo.RoleExists(roleForAddDto.RoleName))
{
return(BadRequest("Role Name already exists"));
}
var roleToAdd = _mapper.Map <Role>(roleForAddDto);
var createdRole = await _repo.AddRole(roleToAdd);
var roleToReturn = _mapper.Map <RoleForListDto>(createdRole);
return(CreatedAtRoute("GetRole", new { controller = "Roles", id = createdRole.Id }, roleToReturn));
}
