public async Task <IEnumerable <string> > EditUserRoles(int userId, UserRolesListDto userRolesListDto)
{
var user = await userManager.FindByIdAsync(userId.ToString());
var userRoles = await userManager.GetRolesAsync(user);
var selectedRoles = userRolesListDto.RoleNames;
selectedRoles = selectedRoles ?? new string[] { };
var result = await userManager.AddToRolesAsync(user, selectedRoles.Except(userRoles));
if (!result.Succeeded)
{
throw new OperationException("Failed to add the roles.");
}
result = await userManager.RemoveFromRolesAsync(user, userRoles.Except(selectedRoles));
if (!result.Succeeded)
{
throw new OperationException("Failed to remove the roles.");
}
return(await userManager.GetRolesAsync(user));
}
public async Task <IActionResult> EditRoles(int userId, UserRolesListDto userRolesListDto)
{
try
{
return(Ok(await adminRepository.EditUserRoles(userId, userRolesListDto)));
}
catch (OperationException e)
{
return(BadRequest(e.Message));
}
}
