public ActionResult registerMember(MM.MemberModel memberModel)
{
string msg = "";
MM.Member mb = new MM.Member();
msg = mb.registerMember(memberModel);
return(Content(msg));
}
public ActionResult loginMember(MM.MemberModel memberModel)
{
MM.MemberModel mbdata = new MM.MemberModel();
MM.Member mb = new MM.Member();
mbdata = mb.loginMember(memberModel);
//儲存seesion userID ,如果沒登入則會存null
Session["suserID"] = mbdata.User_ID;
Session["suserName"] = mbdata.UserName;
return(Json(mbdata));
}
// 新增會員 [ 會員model的attr. 皆為填入項目 ]
public string registerMember(MM.MemberModel rMember)
{
#region [做DB連線 以及 執行DB處理]
// 建立DB連線
Tools.DBConnection bsc = new Tools.DBConnection();
// 確認user_ID是否重複
MemberModel mms = memberData(rMember.UserName);
if (mms.User_ID != "")
{
return("重複會員名稱!需換會員名稱");
}
// 放入 UserID的資料
string doDB = bsc.ActionDB(
string.Format(
@"INSERT INTO [Account] (USER_ID,USERNAME,PASSWORD,RE_TIME)
VALUES('{0}','{1}','{2}',CURRENT_TIMESTAMP);"
, rMember.User_ID, rMember.UserName, rMember.PassWord)
);
// 如果 doDB為"success" ,代表DB連線成功 ,反之失敗
if (doDB != "success")
{
return("DB處理錯誤");
}
#endregion
#region [檢查DB內容,用 UserName做檢查]
// 查看是否新增成功
MemberModel cm = this.memberData(rMember.UserName);
// 檢查MemberModel
if ((rMember.User_ID == cm.User_ID) &&
(rMember.UserName == cm.UserName) &&
(rMember.PassWord == cm.PassWord)
)
{
return("insert success!");
}
else
{
return("insert error!");
}
#endregion
}
// 會員功能 登入 [ 會員model的attr. 皆為填入項目 ]
public MM.MemberModel loginMember(MM.MemberModel lMember)
{
MemberModel mm = this.memberData(lMember.UserName);
// 檢查MemberModel
if ((lMember.UserName == mm.UserName) &&
(lMember.PassWord == mm.PassWord)
)
{
System.Diagnostics.Debug.Print("後端登入成功");
return(mm);
}
else
{
mm.User_ID = "";
System.Diagnostics.Debug.Print("後端登入失敗");
return(mm);
}
}
// 使用UserName,瀏覽會員DB資料,也判斷新增/登入是否成功
public MM.MemberModel memberData(string UserName)
{
MM.MemberModel bMemberModel = new MM.MemberModel();
#region [做DB連線 以及 取出DB資料]
// 建立DB連線
Tools.DBConnection bsc = new Tools.DBConnection();
// 取出 會員資料
DataTable dt = bsc.ReadDB(
string.Format(
@"SELECT *
FROM [Account] AS A
WHERE 1=1
AND A.USERNAME = '******'"
, UserName)
);
// 將DataTable的資料轉換為model ,資料行小於0則塞空資料
if (dt.Rows.Count > 0)
{
bMemberModel.User_ID = dt.Rows[0][0].ToString();
bMemberModel.UserName = dt.Rows[0][1].ToString();
bMemberModel.PassWord = dt.Rows[0][2].ToString();
bMemberModel.Re_Time = dt.Rows[0][3].ToString();
}
else
{
bMemberModel.User_ID = "";
bMemberModel.UserName = "";
bMemberModel.PassWord = "";
bMemberModel.Re_Time = null;
}
return(bMemberModel);
#endregion
}