public async Task <Tuple <bool, string[]> > UpdateRoleAsync(RoleDTO role, IEnumerable <int> claims)
{
ObjectMapper mapper = new ObjectMapper();
ApplicationRole appRole = mapper.ConvertRoleToIdentityRole(role);
if (claims != null)
{
//string[] invalidClaims = claims.Where(c => ApplicationPermissions.GetPermissionByValue(c) == null).ToArray();
//if (invalidClaims.Any())
// return Tuple.Create(false, new string[] { "The following claim types are invalid: " + string.Join(", ", invalidClaims) });
}
var result = await _appRoleManager.UpdateAsync(appRole);
if (!result.Succeeded)
{
return(Tuple.Create(false, result.Errors.ToArray()));
}
if (claims != null)
{
//var roleClaims = (await _appRoleManager.GetClaimsAsync(role)).Where(c => c.Type == CustomClaimTypes.Permission);
//var roleClaimValues = roleClaims.Select(c => c.Value).ToArray();
//var claimsToRemove = roleClaimValues.Except(claims).ToArray();
//var claimsToAdd = claims.Except(roleClaimValues).Distinct().ToArray();
//if (claimsToRemove.Any())
//{
// foreach (string claim in claimsToRemove)
// {
// result = await _roleManager.RemoveClaimAsync(role, roleClaims.Where(c => c.Value == claim).FirstOrDefault());
// if (!result.Succeeded)
// return Tuple.Create(false, result.Errors.Select(e => e.Description).ToArray());
// }
//}
//if (claimsToAdd.Any())
//{
// foreach (string claim in claimsToAdd)
// {
// result = await _roleManager.AddClaimAsync(role, new Claim(CustomClaimTypes.Permission, ApplicationPermissions.GetPermissionByValue(claim)));
// if (!result.Succeeded)
// return Tuple.Create(false, result.Errors.Select(e => e.Description).ToArray());
// }
//}
}
return(Tuple.Create(true, new string[] { }));
}
public async Task <Tuple <bool, string[]> > CreateRoleAsync(RoleDTO role, IEnumerable <int> claims)
{
ObjectMapper mapper = new ObjectMapper();
ApplicationRole appRole = mapper.ConvertRoleToIdentityRole(role);
using (var dbContextTransaction = _context.Database.BeginTransaction())
{
try
{
var result = await _appRoleManager.CreateAsync(appRole);
if (!result.Succeeded)
{
return(Tuple.Create(false, result.Errors.ToArray()));
}
appRole = await _appRoleManager.FindByNameAsync(appRole.Name);
if (claims != null)
{
List <RolePermissionMap> rolePermissionList = new List <RolePermissionMap>();
foreach (int claim in claims)
{
RolePermissionMap tmpDTO = new RolePermissionMap();
tmpDTO.PermissionId = claim;
tmpDTO.RoleId = appRole.Id;
rolePermissionList.Add(tmpDTO);
}
_context.RolePermissionMaps.AddRange(rolePermissionList);
await _context.SaveChangesAsync();
dbContextTransaction.Commit();
}
}
catch (Exception ex)
{
dbContextTransaction.Rollback();
throw ex;
}
}
return(Tuple.Create(true, new string[] { appRole.Id }));
}
