public async Task <IHttpActionResult> ManageUsersInRole(UsersInRoleDto usersInRoleDto)
{
var role = await NdRoleManager.FindByIdAsync(usersInRoleDto.Id);
if (role == null)
{
ModelState.AddModelError("", "Role does not exist");
return(BadRequest(ModelState));
}
foreach (string user in usersInRoleDto.EnrolledUsers)
{
var ndUser = await NdUserManager.FindByIdAsync(user);
if (ndUser == null)
{
ModelState.AddModelError("", string.Format("User: {0} does not exists", user));
continue;
}
if (!NdUserManager.IsInRole(user, role.Name))
{
IdentityResult result = await NdUserManager.AddToRoleAsync(user, role.Name);
if (!result.Succeeded)
{
ModelState.AddModelError("", string.Format("User: {0} could not be added to role", user));
}
}
}
foreach (string user in usersInRoleDto.RemovedUsers)
{
var ndUser = await NdUserManager.FindByIdAsync(user);
if (ndUser == null)
{
ModelState.AddModelError("", string.Format("User: {0} does not exists", user));
continue;
}
IdentityResult result = await NdUserManager.RemoveFromRoleAsync(user, role.Name);
if (!result.Succeeded)
{
ModelState.AddModelError("", string.Format("User: {0} could not be removed from role", user));
}
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
return(Ok());
}