/// <summary>
/// 增删减一个角色
/// </summary>
/// <param name="updateType">更新类型，1-新增，2-修改，3-删除</param>
/// <param name="id">角色的ID</param>
/// <returns></returns>
public ActionResult UpdateRole(string updateType, string id)
{
Roles data = new Roles();
if (string.IsNullOrEmpty(updateType))
{
updateType = "1";
}
switch (updateType)
{
case "1":
break;
case "2":
UserDbContext uc1 = new UserDbContext("ConnStr1");
data = uc1.GetRoleByID(id);
break;
case "3":
UserDbContext uc2 = new UserDbContext("ConnStr1");
data = uc2.GetRoleByID(id);
break;
default:
throw new Exception("更新类型出错。");
}
if (data == null)
{
data = new Roles();
}
return(View(data));
}