public virtual IActionResult RolesIdPermissionsPost([FromRoute] int id, [FromBody] HetPermission item)
{
HetRole role = _context.HetRole.AsNoTracking()
.Where(x => x.RoleId == id)
.Include(x => x.HetRolePermission)
.ThenInclude(rolePerm => rolePerm.Permission)
.FirstOrDefault();
// not found
if (role == null)
{
return(new ObjectResult(new HetsResponse("HETS-01", ErrorViewModel.GetDescription("HETS-01", _configuration))));
}
List <HetPermission> allPermissions = _context.HetPermission.ToList();
List <string> existingPermissionCodes = role.HetRolePermission.Select(x => x.Permission.Code).ToList();
if (!existingPermissionCodes.Contains(item.Code))
{
HetPermission permToAdd = allPermissions.FirstOrDefault(x => x.Code == item.Code);
// invalid permission
if (permToAdd == null)
{
throw new ArgumentException(string.Format("Invalid Permission Code {0}", item.Code));
}
// add permission
HetRolePermission rolePermission = new HetRolePermission
{
Permission = permToAdd,
Role = role
};
_context.HetRolePermission.Add(rolePermission);
}
_context.SaveChanges();
// get updated permissions
role = _context.HetRole.AsNoTracking()
.Where(x => x.RoleId == id)
.Include(x => x.HetRolePermission)
.ThenInclude(rp => rp.Permission)
.First();
// return role permissions
return(new ObjectResult(new HetsResponse(role.HetRolePermission.ToList())));
}
public virtual IActionResult RolesIdPermissionsPut([FromRoute] int id, [FromBody] HetPermission[] items)
{
HetRole role = _context.HetRole.AsNoTracking()
.Where(x => x.RoleId == id)
.Include(x => x.HetRolePermission)
.ThenInclude(rolePerm => rolePerm.Permission)
.FirstOrDefault();
// not found
if (role == null)
{
return(new ObjectResult(new HetsResponse("HETS-01", ErrorViewModel.GetDescription("HETS-01", _configuration))));
}
// get permissions
List <HetPermission> allPermissions = _context.HetPermission.AsNoTracking().ToList();
List <int> permissionIds = items.Select(x => x.PermissionId).ToList();
List <int> existingPermissionIds = role.HetRolePermission.Select(x => x.Permission.PermissionId).ToList();
List <int> permissionIdsToAdd = permissionIds.Where(x => !existingPermissionIds.Contains(x)).ToList();
// permissions to add
foreach (int permissionId in permissionIdsToAdd)
{
HetPermission permToAdd = allPermissions
.FirstOrDefault(x => x.PermissionId == permissionId);
// invalid permission
if (permToAdd == null)
{
throw new ArgumentException("Invalid Permission Code");
}
// add permission
HetRolePermission rolePermission = new HetRolePermission
{
PermissionId = permToAdd.PermissionId,
RoleId = role.RoleId
};
_context.HetRolePermission.Add(rolePermission);
}
// permissions to remove
List <HetRolePermission> permissionsToRemove = role.HetRolePermission
.Where(x => x.Permission != null &&
!permissionIds.Contains(x.Permission.PermissionId)).ToList();
foreach (HetRolePermission perm in permissionsToRemove)
{
_context.HetRolePermission.Remove(perm);
}
_context.SaveChanges();
// get updated permissions
role = _context.HetRole.AsNoTracking()
.Where(x => x.RoleId == id)
.Include(x => x.HetRolePermission)
.ThenInclude(rp => rp.Permission)
.First();
// return role permissions
return(new ObjectResult(new HetsResponse(role.HetRolePermission.ToList())));
}
