public Task AddToRoleAsync(TUser user, string roleName)
{
if (user == null)
{
throw new ArgumentNullException("user");
}
if (string.IsNullOrEmpty(roleName))
{
throw new ArgumentException("Argument cannot be null or empty: roleName.");
}
var identRole = roleTable.GetRoleByName(roleName);
if (!string.IsNullOrEmpty(identRole.Id))
{
userRolesTable.Insert(user, identRole.Id);
}
return(Task.FromResult <object>(null));
}
public Task <TRole> FindByNameAsync(string roleName)
{
TRole result = roleTable.GetRoleByName(roleName);
return(Task.FromResult <TRole>(result));
}