public bool AddRole(string uId, List<int> roleIds)
{
UserDal userDal = new UserDal();
return userDal.AddRole(uId, roleIds);
}
/// <summary>为用户添加角色
/// </summary>
/// <param name="uId">用户Id</param>
/// <param name="roleId">角色Id</param>
/// <returns>1：成功 -1：失败 -2：已存在角色Id -3：用户不存在</returns>
public int AddRole(string uId, int roleId)
{
UserDal userDal = new UserDal();
UserEntity userEntity = userDal.GetUser(uId);
if (userEntity != null)
{
foreach (string item in userEntity.RolesIds.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries))
{
if (item == roleId.ToString())
{
return -2;
}
}
return userDal.AddRole(uId, roleId) ? 1 : -1;
}
return -3;
}