//============================================================================================
private void getRowsNumber(string sqlWhere)
{
int r = 0;
r = Convert.ToInt32(DBFc.doSqlWithResultReturn("SELECT count(*) FROM Users " + sqlWhere, Glob.cnn));
lblRows.Text = r.ToString();
rowsTotal = r;
}
//========================================================
public string Update()
{
string sql = "dbo.Users_Update @u_id=" + this.id.ToString()
+ ", @u_Name = N'" + this.uName.Replace("'", "''")
+ "', @u_Login = N'" + this.uLogin.Replace("'", "''")
+ "', @u_Password = N'" + this.uPassword.Replace("'", "''") + "'";
return(DBFc.doSqlWithResultReturn(sql, Glob.cnn));
}
private void readDataBase()
{
string result = "";
string sql = "SELECT TOP 1000 r_Rate FROM dbo.Rate";
DataTable DT = DBFc.getDataTable(sql, Glob.cnn, out result);
hXList.Value = DT.Rows.Count.ToString();
for (int i = 0; i < 1000; i++)
{
hXList.Value += ',' + DT.Rows[i]["r_Rate"].ToString();
}
}
//========================================================
// This is for User Login
public usr(string Login, string Psw)
{
Hashtable HT = DBFc.getDataHashtable("dbo.Users_getByLoginAndPassword@uLogin='******', @u_Password='******', @u_Flags", Glob.cnn);
if (HT != null)
{
this.id = Convert.ToInt32(HT["id"]);
this.uFlag = Convert.ToInt32(HT["u_flags"]);
this.uName = HT["u_Name"].ToString();
this.uLogin = HT["u_Login"].ToString();
this.uEmail = HT["u_Email"].ToString();
this.uPassword = Psw;
}
}
//======================================================== not used
private void getUserData()
{
string sql = "";
sql = sql + "SELECT * FROM Users WHERE";
if (uLogin != "")
{
sql += "u_Login = '******'";
}
else if (uEmail != "")
{
sql += "u_Email = '" + uEmail + "'";
}
Hashtable HT = DBFc.getDataHashtable(sql, Glob.cnn);
}
//========================================================
public usr(int id)
{
if (id == 0)
{
init();
}
else
{
Hashtable HT = DBFc.getDataHashtable(
"SELECT * FROM dbo.Users WHERE u_ID='" + id.ToString() + "'", Glob.cnn);
this.id = id;
this.uFlag = Convert.ToInt32(HT["u_flags"]);
this.uName = HT["u_Name"].ToString();
this.uLogin = HT["u_Login"].ToString();
this.uPassword = HT["u_Password"].ToString();
}
}
//========================================================
public string SaveNew()
{
string sql = "dbo.Users_AddNew @uName = N'"
+ this.uName + "', @uLogin = N'"
+ this.uLogin + "', @uPassword = N'"
+ this.uPassword + "', @uEmail = N'"
+ this.uEmail + "', @uAddress = N'No address provided', @uIP = N'0.0.0.0'";
string r = DBFc.doSqlWithResultReturn(sql, Glob.cnn);
if (r == "Fail")
{
r = "Error on creating a new DataBase record.";
}
else
{
this.id = Convert.ToInt32(r);
r = "";
}
return(r);
}
protected void btnLogin_Click(object sender, EventArgs e)
{
string login = tblogin.Text;
string pass = tbPass.Value;
string sql = "SELECT * FROM Users WHERE u_Login = '******' AND u_Password = '******'";
Hashtable HT = DBFc.getDataHashtable(sql, Glob.cnn);
if (HT != null)
{
usr U = new usr();
U.uLogin = HT["u_Login"].ToString();
U.uEmail = HT["u_Email"].ToString();
U.id = Convert.ToInt32(HT["u_ID"]);
Session["usr"] = U;
lblMessage.Text = "Logged in";
huName.Value = HT["u_Name"].ToString();
}
else
{
lblMessage.Text = "Wrong login or password.";
}
}
