/// <summary>
/// 添加会员
/// </summary>
/// <param name="member">会员信息</param>
/// <returns>"会员已存在" "添加成功" "添加失败"</returns>
public static string AddMember(Member member)
{
if (member.IsError)
{
return(member.GetErrorMsg());
}
if (IsExist(member.MemberId))
{
return("会员已存在,不能重复添加");
}
if (IMS.Insert(member) == 1)
{
return("添加成功");
}
else
{
return("添加失败");
}
}
/// <summary>
/// 修改会员信息
/// </summary>
/// <param name="member">Member实体类</param>
/// <returns>"会员不存在" "修改成功" "修改失败"</returns>
public static string Update(Member member)
{
if (member.IsError)
{
return(member.GetErrorMsg());
}
if (!IsExist(member.MemberId))
{
return("会员不存在");
}
if (IMS.Update(member) == 1)
{
return("修改成功");
}
else
{
return("修改失败");
}
}
/// <summary>
/// 修改密码
/// </summary>
/// <param name="memberId">用户账号</param>
/// <param name="oldPwd">旧密码</param>
/// <param name="newPwd">新密码</param>
/// <returns></returns>
public static string UpdatePwd(string memberId, string oldPwd, string newPwd)
{
Member member = new Member()
{
MemberId = memberId,
Pwd = newPwd
};
if (member.IsError)
{
return(member.GetErrorMsg());
}
if (IMS.UpdatePwd(memberId, oldPwd, newPwd) > 0)
{
return("修改密码成功");
}
else
{
return("修改密码失败");
}
}
/// <summary>
/// 修改头像
/// </summary>
/// <param name="memberId"></param>
/// <param name="picture"></param>
/// <returns></returns>
public static string UpdatePicture(string memberId, string picture)
{
Member member = new Member()
{
MemberId = memberId,
Picture = picture
};
if (member.IsError)
{
return(member.GetErrorMsg());
}
if (IMS.UpdatePicture(memberId, picture) > 0)
{
return("修改用户头像成功");
}
else
{
return("修改用户头像失败");
}
}
/// <summary>
/// 修改用户名
/// </summary>
/// <param name="memberId"></param>
/// <param name="name"></param>
/// <returns></returns>
public static string UpdateName(string memberId, string name)
{
Member member = new Member()
{
MemberId = memberId,
Name = name
};
if (member.IsError)
{
return(member.GetErrorMsg());
}
if (IMS.UpdateName(memberId, name) > 0)
{
return("修改用户名成功");
}
else
{
return("修改用户名失败");
}
}
/// <summary>
/// 由会员账号删除会员
/// </summary>
/// <param name="MemberId">会员账号</param>
/// <returns></returns>
public static string Delete(string MemberId)
{
Member member = new Member()
{
MemberId = MemberId
};
if (member.IsError)
{
return(member.GetErrorMsg());
}
if (!IsExist(MemberId))
{
return("该会员不存在");
}
if (IMS.Delete(MemberId) == 1)
{
return("删除成功");
}
else
{
return("删除失败");
}
}