예제 #1
0
    protected void Button16_Click(object sender, EventArgs e)
    {
        try
        {
            DateTime       date      = DateTime.Now;
            string         constring = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString.ToString();
            DataWorksClass dw        = new DataWorksClass(constring);
            dw.SetCommand("SELECT MAX(Prescription_ID) FROM Prescription");
            int preid = Convert.ToInt32(dw.GetSingleData()) + 1;

            dw.SetCommand("INSERT INTO Prescription(Prescription_ID,Medical_officer,Issue_date,Issue_month,Issue_year,Medicine,Dosage,Notes,Patient_ID,date) VALUES(@Prescription_ID,@Medical_officer,@Issue_date,@Issue_month,@Issue_year,@Medicine,@Dosage,@Notes,@Patient_ID,@date)");

            dw.SetSqlCommandParameters("Prescription_ID", preid);
            dw.SetSqlCommandParameters("Medical_officer", DropDownList17.SelectedValue);
            dw.SetSqlCommandParameters("Issue_date", DropDownList18.SelectedValue);
            dw.SetSqlCommandParameters("Issue_month", DropDownList19.SelectedValue);
            dw.SetSqlCommandParameters("Issue_year", DropDownList20.SelectedValue);
            dw.SetSqlCommandParameters("Medicine", DropDownList21.SelectedValue.Trim());
            dw.SetSqlCommandParameters("Dosage", TextBox22.Text.Trim());
            dw.SetSqlCommandParameters("Notes", TextBox27.Text.Trim());
            dw.SetSqlCommandParameters("Patient_ID", ApptP_ID);
            dw.SetSqlCommandParameters("date", date);
            dw.Insert();

            DropDownList21.SelectedIndex = 0;
            TextBox22.Text = "";
            TextBox27.Text = "";
            this.Button14_ModalPopupExtender.Show();
        }
        catch
        {
        }
    }
예제 #2
0
    protected void Button10_Click1(object sender, EventArgs e)
    {
        try
        {
            string         constring = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString.ToString();
            DataWorksClass dw        = new DataWorksClass(constring);
            dw.SetCommand("SELECT MAX(Lab_report_ID) FROM Labreport");
            int labid = Convert.ToInt32(dw.GetSingleData()) + 1;
            dw.SetCommand("SELECT MAX(Colestoroll_ID) FROM Colestoroll");
            int cholid = Convert.ToInt32(dw.GetSingleData()) + 1;

            dw.SetCommand("INSERT INTO Labreport(Lab_report_ID,Medical_officer,Patient_ID ,Issue_date,Issue_month,Issue_year,Report_type) VALUES(@lid,@moff,@pid,@isd,@ism,@isy,@rtype)");

            dw.SetSqlCommandParameters("lid", labid);
            dw.SetSqlCommandParameters("moff", DropDownList7.SelectedValue);
            dw.SetSqlCommandParameters("pid", ApptP_ID);
            dw.SetSqlCommandParameters("isd", DropDownList10.SelectedValue);
            dw.SetSqlCommandParameters("ism", DropDownList11.SelectedValue);
            dw.SetSqlCommandParameters("isy", DropDownList12.SelectedValue);
            dw.SetSqlCommandParameters("rtype", "Cholestrol");
            dw.Insert();

            dw.SetCommand("INSERT INTO Colestoroll(Lab_report_ID ,Colestoroll_ID,LDL,HDL,Triglicerides,VLDL_Cholesterol,Total_Cholesterol,Pat_ID,Other) VALUES(@Lab_report_ID,@Colestoroll_ID,@LDL,@HDL ,@Triglicerides,@VLDL_Cholesterol,@Total_Cholesterol,@Pat_ID,@Other)");

            dw.SetSqlCommandParameters("Lab_report_ID", labid);
            dw.SetSqlCommandParameters("Colestoroll_ID", cholid);
            dw.SetSqlCommandParameters("LDL", TextBox9.Text.Trim());
            dw.SetSqlCommandParameters("HDL", TextBox10.Text.Trim());
            dw.SetSqlCommandParameters("Triglicerides", TextBox11.Text.Trim());
            dw.SetSqlCommandParameters("VLDL_Cholesterol", TextBox12.Text.Trim());
            dw.SetSqlCommandParameters("Total_Cholesterol", TextBox13.Text.Trim());
            dw.SetSqlCommandParameters("Pat_ID", TextBox4.Text.Trim());
            dw.SetSqlCommandParameters("Other", TextBox19.Text.Trim());
            dw.Insert();
            Response.Redirect("~/User/Doctor/Dashboard.aspx");
        }
        catch
        {
        }
    }
예제 #3
0
    protected void Button12_Click(object sender, EventArgs e)
    {
        try
        {
            string         constring = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString.ToString();
            DataWorksClass dw        = new DataWorksClass(constring);
            dw.SetCommand("SELECT MAX(Lab_report_ID) FROM Labreport");
            int labid = Convert.ToInt32(dw.GetSingleData()) + 1;
            dw.SetCommand("SELECT MAX(Urine_report_ID) FROM Urinereport");
            int urid = Convert.ToInt32(dw.GetSingleData()) + 1;

            dw.SetCommand("INSERT INTO Labreport(Lab_report_ID,Medical_officer,Patient_ID ,Issue_date,Issue_month,Issue_year,Report_type) VALUES(@lid,@moff,@pid,@isd,@ism,@isy,@rtype)");

            dw.SetSqlCommandParameters("lid", labid);
            dw.SetSqlCommandParameters("moff", DropDownList13.SelectedValue);
            dw.SetSqlCommandParameters("pid", ApptP_ID);
            dw.SetSqlCommandParameters("isd", DropDownList14.SelectedValue);
            dw.SetSqlCommandParameters("ism", DropDownList15.SelectedValue);
            dw.SetSqlCommandParameters("isy", DropDownList16.SelectedValue);
            dw.SetSqlCommandParameters("rtype", "Urine");
            dw.Insert();

            dw.SetCommand("INSERT INTO Urinereport(Urine_report_ID ,Lab_report_ID,Glucose,Protein,Crystal,Acidity,Pat_ID,Other) VALUES(@Urine_report_ID,@Lab_report_ID,@Glucose,@Protein,@Crystal,@Acidity,@Pat_ID,@Other)");

            dw.SetSqlCommandParameters("Urine_report_ID", urid);
            dw.SetSqlCommandParameters("Lab_report_ID", labid);
            dw.SetSqlCommandParameters("Glucose", TextBox16.Text.Trim());
            dw.SetSqlCommandParameters("Protein", TextBox17.Text.Trim());
            dw.SetSqlCommandParameters("Crystal", TextBox18.Text.Trim());
            dw.SetSqlCommandParameters("Acidity", TextBox20.Text.Trim());
            dw.SetSqlCommandParameters("Pat_ID", TextBox15.Text.Trim());
            dw.SetSqlCommandParameters("Other", TextBox13.Text.Trim());
            dw.Insert();
            Response.Redirect("~/User/Doctor/Dashboard.aspx");
        }
        catch
        {
        }
    }
예제 #4
0
    protected void Button10_Click(object sender, EventArgs e)
    {
        try
        {
            string         constring = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString.ToString();
            DataWorksClass dw        = new DataWorksClass(constring);
            dw.SetCommand("SELECT MAX(Lab_report_ID) FROM Labreport");
            int labid = Convert.ToInt32(dw.GetSingleData()) + 1;
            dw.SetCommand("SELECT MAX(Blood_report_ID) FROM Bloodreport");
            int bloodrepid = Convert.ToInt32(dw.GetSingleData()) + 1;

            dw.SetCommand("INSERT INTO Labreport(Lab_report_ID,Medical_officer,Patient_ID ,Issue_date,Issue_month,Issue_year,Report_type) VALUES(@lid,@moff,@pid,@isd,@ism,@isy,@rtype)");

            dw.SetSqlCommandParameters("lid", labid);
            dw.SetSqlCommandParameters("moff", DropDownList1.SelectedValue);
            dw.SetSqlCommandParameters("pid", ApptP_ID);
            dw.SetSqlCommandParameters("isd", DropDownList3.SelectedValue);
            dw.SetSqlCommandParameters("ism", DropDownList4.SelectedValue);
            dw.SetSqlCommandParameters("isy", DropDownList6.SelectedValue);
            dw.SetSqlCommandParameters("rtype", "Blood");
            dw.Insert();

            dw.SetCommand("INSERT INTO Bloodreport(Blood_report_ID ,Lab_report_ID,Red_blood_cells,White_blood_cells,Glucose,Blood_type,Hemoglobin,Platelets,Other) VALUES(@bid,@lid,@redbcell,@whitebcell ,@glu,@btype,@hemog,@plate,@other)");

            dw.SetSqlCommandParameters("bid", bloodrepid);
            dw.SetSqlCommandParameters("lid", labid);
            dw.SetSqlCommandParameters("redbcell", TextBox2.Text.Trim());
            dw.SetSqlCommandParameters("whitebcell", TextBox3.Text.Trim());
            dw.SetSqlCommandParameters("glu", TextBox5.Text.Trim());
            dw.SetSqlCommandParameters("btype", TextBox24.Text.Trim());
            dw.SetSqlCommandParameters("hemog", TextBox6.Text.Trim());
            dw.SetSqlCommandParameters("plate", TextBox8.Text.Trim());
            dw.SetSqlCommandParameters("other", TextBox7.Text.Trim());
            dw.Insert();
            Response.Redirect("~/User/Doctor/Dashboard.aspx");
        }
        catch {
        }
    }
예제 #5
0
    protected void Button1_Click(object sender, EventArgs e)
    {
        string pid = Session["Patient_ID"].ToString();

        DateTime d    = DateTime.Now;
        string   date = d.ToString("yyyy-MM-dd");


        //string date = GridView1.SelectedRow.Cells[1].Text;
        dw.SetCommand("SELECT No_of_patient FROM Appointment_date WHERE Date = @date and Doctor_ID = @did");
        dw.SetSqlCommandParameters("date", date);
        dw.SetSqlCommandParameters("did", session1);
        int count1 = Convert.ToInt32(dw.GetSingleData()) - 1;

        dw.SetCommand("SELECT appointmentdate_ID from Appointment_date WHERE  Date = @date and Doctor_ID = @did");
        dw.SetSqlCommandParameters("date", date);
        dw.SetSqlCommandParameters("did", session1);
        string appointmentdateid = dw.GetSingleData().Trim();

        dw.SetCommand("SELECT COUNT(Channel_no) FROM Channel WHERE Doctor_ID = @did and Patient_ID = @pid and chan_date = @date");
        dw.SetSqlCommandParameters("did", session1);
        dw.SetSqlCommandParameters("pid", Session["Patient_ID"].ToString().Trim());
        dw.SetSqlCommandParameters("date", date);
        int i = Convert.ToInt32(dw.GetSingleData());

        if (i < 1)
        {
            dw.SetCommand("UPDATE Appointment_date SET No_of_patient = @count WHERE  Date = @dte and Doctor_ID = @did");
            dw.SetSqlCommandParameters("dte", date);
            dw.SetSqlCommandParameters("did", session1);
            dw.SetSqlCommandParameters("count", count1);
            dw.Update();

            dw.SetCommand("SELECT MAX(Channel_no) from Channel");
            int channelno = Convert.ToInt32(dw.GetSingleData()) + 1;

            dw.SetCommand("INSERT INTO Channel (Channel_no,Doctor_ID,appointmentdate_ID,Patient_ID,chan_date) VALUES (@chlno,@docid,@appno,@patid,@date)");
            dw.SetSqlCommandParameters("chlno", channelno);
            dw.SetSqlCommandParameters("docid", Label6.Text.Trim());
            dw.SetSqlCommandParameters("appno", appointmentdateid);
            dw.SetSqlCommandParameters("patid", pid);
            dw.SetSqlCommandParameters("date", date);
            dw.Insert();

            dw.SetCommand("SELECT No_of_patient FROM Appointment_date WHERE  Date = @dte and Doctor_ID = @did");

            if (count1 == 0)
            {
                dw.SetCommand("UPDATE Appointment_date SET Availability = @ava WHERE Date = @dte and Doctor_ID = @did");
                dw.SetSqlCommandParameters("dte", date);
                dw.SetSqlCommandParameters("did", session1);
                dw.SetSqlCommandParameters("ava", "NOT AVAILABLE");
                dw.Update();
            }
            else
            {
                dw.SetCommand("UPDATE Appointment_date SET Availability = @ava WHERE Date = @dte and Doctor_ID = @did");
                dw.SetSqlCommandParameters("dte", date);
                dw.SetSqlCommandParameters("did", session1);
                dw.SetSqlCommandParameters("ava", "AVAILABLE");
                dw.Update();
            }

            //Email Start......................................................

            string uid   = Session["User_ID"].ToString();
            string uname = Session["User_name"].ToString();

            dw.SetCommand(@"SELECT User_name FROM namal WHERE User_ID = @uid");
            dw.SetSqlCommandParameters("uid", uid);


            string check = dw.GetSingleData();
            if (check == uname)
            {
                dw.SetDataAdapter(@"SELECT E_mail, User_name FROM namal WHERE User_ID = '" + uid + "' ");
                DataTable dt       = dw.GetDataTable();
                string    email    = (dt.Rows[0][0].ToString()).Trim();
                string    username = (dt.Rows[0][1].ToString()).Trim();

                //dw.SetCommand("SELECT Channel_no FROM Channel WHERE ");
                //dw.SetSqlCommandParameters("uname", txtuname.Text.Trim());
                //dw.SetSqlCommandParameters("email", txtemail.Text.Trim());
                //dw.SetSqlCommandParameters("nic", txtnic.Text.Trim());
                //string pass = dw.GetSingleData().Trim();

                MailMessage mm = new MailMessage("*****@*****.**", email);                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     //(your gmail,receiver gmail)
                mm.Subject = "KDU CMS | Appintment Has Been Approved!";                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                //Subject
                mm.Body    = "<b>" + "Dear " + TextBox5.Text.Trim() + "," + "</b> <br>" + "Your appointment has been approved by KDU Online Channelling and Management System." + "<br> <br>" + "<table>" + "<tr>" + "<td>" + "Your Channel Number " + "</td>" + "<td>" + "<b>" + channelno + "</b>" + "</td>" + "</tr>" + "<tr>" + "<td>" + "Your Reserved Date " + "</td>" + "<td>" + "<b>" + TextBox3.Text.Trim() + "</b>" + "</td>" + "</tr>" + "<tr>" + "<td>" + "Doctor " + "</td>" + "<td>" + "<b>" + TextBox2.Text.Trim() + "</b>" + "</td>" + "</tr>" + "<tr>" + "<td>" + "Specialization " + "</td>" + "<td>" + "<b>" + TextBox4.Text.Trim() + "</b>" + "</td>" + "</tr>" + "</table>" + "<br> <br>" + "<table>" + "<tr>" + "<td>" + "<img src=\"https://preview.ibb.co/kaGrEf/logo.png\" width=\"50px\">" + "&nbsp; &nbsp;" + "</td>" + "<td>" + "<b>" + "KDU Channeling Center," + "<br>" + "General Sir John Kotelawala Defence University," + "<br>" + "Southern Campus," + "<br>" + "Sooriyawewa." + "<br>" + "+94718810575" + "</b>" + "</td>" + "</tr>" + "</table>"; //Message

                //+"<table>"+
                //    "<tr>"+
                //        "<td>" + "Your Channel Number " + "</td>" +
                //        "<td>" + "<b>" + channelno + "</b>" + "</td>" +
                //    "</tr>"+
                //    "<tr>" +
                //        "<td>" + "Your Reserved Date " + "</td>" +
                //        "<td>" + "<b>" + TextBox3.Text.Trim() + "</b>" + "</td>" +
                //    "</tr>" +
                //    "<tr>" +
                //        "<td>" + "Doctor " + "</td>" +
                //        "<td>" + "<b>" + TextBox2.Text.Trim() + "</b>" + "</td>" +
                //    "</tr>" +
                //    "<tr>" +
                //        "<td>" + "Specialization " +"</td>" +
                //        "<td>" + "<b>" + TextBox4.Text.Trim() + "</b>" + "</td>" +
                //    "</tr>" +
                //"</table>"+

                //+"<table>" +
                //    "<tr>" +
                //        "<td>" + "<img src=\"https://preview.ibb.co/kaGrEf/logo.png\" width=\"50px\">" + "&nbsp; &nbsp;" + "</td>" +
                //        "<td>" + "<b>" + "KDU Channeling Center,"+"<br>"+"General Sir John Kotelawala Defence University,"+"<br>"+"Southern Campus,"+"<br>"+"Sooriyawewa."+"<br>"+"+94718810575"+"</b>" + "</td>" +
                //    "</tr>" +
                //"</table>" +

                mm.IsBodyHtml = true;
                SmtpClient smtp = new SmtpClient();
                smtp.Host      = "smtp.gmail.com";
                smtp.EnableSsl = true;
                NetworkCredential networkcred = new NetworkCredential("*****@*****.**", "KDU123cms");//(your gmail & gmail password)
                smtp.UseDefaultCredentials = true;
                smtp.Credentials           = networkcred;
                smtp.Port = 587;
                smtp.Send(mm);

                //Response.Write("<script language=javascript>alert('BOOKING SUCCESSFULL! CHECK YOUR EMAILS!')</script>");
            }


            else
            {
                Response.Write("<script language=javascript>alert('YOUR DETAILS ARE NOT MATCH WITH YOUR ACCOUNT DETAILS !!!!')</script>");
            }
        }
        else
        {
            Response.Write("<script language=javascript>alert('You have an appointment already for this date !!!!')</script>");
        }


        //---------------------------------End Email



        Response.Write("<script language=javascript>alert('BOOKING SUCCESSFULL! CHECK YOUR EMAILS!')</script>");
        Response.Redirect("~/User/Patient/Appointments.aspx");
        Response.Write("<script language=javascript>alert('You have an appointment already for this date !!!!')</script>");
    }
예제 #6
0
    protected void btnreg_Click(object sender, EventArgs e)
    {
        string type = drpStaffType.SelectedValue.Trim();


        // ====================================================================================================================== case 1


        string         constring = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString.ToString();
        DataWorksClass dw        = new DataWorksClass(constring);

        dw.SetCommand("SELECT count(User_ID) FROM namal WHERE User_name = @uname");
        dw.SetSqlCommandParameters("uname", txtuname.Text.Trim());
        int count1 = Convert.ToInt32(dw.GetSingleData().Trim());

        if (count1 < 1)
        {
            dw.SetCommand("SELECT MAX(User_ID) FROM namal");
            int count = Convert.ToInt32(dw.GetSingleData()) + 1;

            if (txtpassword.Text.Trim() == txtconfirmpassword.Text.Trim())
            {
                const int MIN_LENGTH = 8;
                const int MAX_LENGTH = 15;

                if (txtpassword.Text == null)
                {
                    throw new ArgumentNullException();
                }

                bool meetsLengthRequirements = txtpassword.Text.Trim().Length >= MIN_LENGTH && txtpassword.Text.Trim().Length <= MAX_LENGTH;
                bool hasUpperCaseLetter      = false;
                bool hasLowerCaseLetter      = false;
                bool hasDecimalDigit         = false;

                if (meetsLengthRequirements)
                {
                    foreach (char c in txtpassword.Text.Trim())
                    {
                        if (char.IsUpper(c))
                        {
                            hasUpperCaseLetter = true;
                        }
                        else if (char.IsLower(c))
                        {
                            hasLowerCaseLetter = true;
                        }
                        else if (char.IsDigit(c))
                        {
                            hasDecimalDigit = true;
                        }
                    }
                    bool isValid = meetsLengthRequirements &&
                                   hasUpperCaseLetter &&
                                   hasLowerCaseLetter &&
                                   hasDecimalDigit
                    ;
                    if (isValid == true)
                    {
                        dw.SetCommand("INSERT INTO namal(User_ID,User_name,Password,E_mail,Type) VALUES (@uid,@uname,@pass,@email,@type)");
                        dw.SetSqlCommandParameters("uid", count.ToString());
                        dw.SetSqlCommandParameters("uname", txtuname.Text.Trim());
                        dw.SetSqlCommandParameters("pass", txtpassword.Text.Trim());
                        dw.SetSqlCommandParameters("email", txtemail.Text.Trim());
                        dw.SetSqlCommandParameters("type", type);
                        dw.Insert();

                        switch (type)
                        {
                        case "doctor":
                            dw.SetCommand("select max(Doctor_ID) from Doctor");
                            int did = Convert.ToInt32(dw.GetSingleData()) + 1;

                            dw.SetCommand("INSERT INTO Doctor(Doctor_ID,User_ID) VALUES (@did,@uid)");
                            dw.SetSqlCommandParameters("did", did);
                            dw.SetSqlCommandParameters("uid", count);
                            dw.Insert();
                            break;

                        case "nurse":
                            dw.SetCommand("SELECT MAX(Nurse_ID) FROM Nurse");
                            int nid = Convert.ToInt32(dw.GetSingleData()) + 1;
                            dw.SetCommand("insert into Nurse(Nurse_ID,User_ID) VALUES (@nid,@uid)");
                            dw.SetSqlCommandParameters("nid", nid);
                            dw.SetSqlCommandParameters("uid", count);
                            dw.Insert();
                            break;

                        case "admin":
                            dw.SetCommand("SELECT MAX(Admin_ID) FROM Admin");
                            int aid = Convert.ToInt32(dw.GetSingleData()) + 1;
                            dw.SetCommand("insert into Admin(Admin_ID,User_ID) VALUES (@aid,@uid)");
                            dw.SetSqlCommandParameters("aid", aid);
                            dw.SetSqlCommandParameters("uid", count);
                            dw.Insert();
                            break;
                        }


                        //Email Start......................................................

                        string email = txtemail.Text.Trim();
                        string pass  = txtpassword.Text.Trim();
                        string uname = txtuname.Text.Trim();

                        MailMessage mm = new MailMessage("*****@*****.**", email);                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  //(your gmail,receiver gmail)
                        mm.Subject = "KDU CMS | Registration Success!";                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     //Subject
                        mm.Body    = "<b>" + "Dear " + txtuname.Text.Trim() + "," + "</b> <br>" + "You have registered on KDU Online Channelling and Management System." + "<br> <br>" + "<table>" + "<tr>" + "<td>" + "Your Username " + "</td>" + "<td>" + "<b>" + uname + "</b>" + "</td>" + "</tr>" + "</table>" + "<br> <br>" + "<i>" + "Important! Keep your username and password in a secure place." + "</i>" + "<br> <br>" + "<table>" + "<tr>" + "<td>" + "<img src=\"https://preview.ibb.co/kaGrEf/logo.png\" width=\"50px\">" + "&nbsp; &nbsp;" + "</td>" + "<td>" + "<b>" + "KDU Channeling Center," + "<br>" + "General Sir John Kotelawala Defence University," + "<br>" + "Southern Campus," + "<br>" + "Sooriyawewa." + "<br>" + "+94718810575" + "</b>" + "</td>" + "</tr>" + "</table>"; //Message

                        mm.IsBodyHtml = true;
                        SmtpClient smtp = new SmtpClient();
                        smtp.Host      = "smtp.gmail.com";
                        smtp.EnableSsl = true;
                        NetworkCredential networkcred = new NetworkCredential("*****@*****.**", "KDU123cms");        //(your gmail & gmail password)
                        smtp.UseDefaultCredentials = true;
                        smtp.Credentials           = networkcred;
                        smtp.Port = 587;
                        smtp.Send(mm);

                        //---------------------------------End Email

                        txtuname.Text           = "";
                        txtpassword.Text        = "";
                        txtemail.Text           = "";
                        txtconfirmpassword.Text = "";
                        Response.Write("<script language=javascript>alert('SUCCESSFULLY REGISTERED!!!')</script>");
                        Response.Redirect("~/User/Admin/AdminDefault.aspx");
                    }
                    else
                    {
                        string ss = "PASSWORD SHOULD BE INCLUDED LOWER CASES AND UPPER CASES";
                        lbl1.Visible = true;
                        lbl1.Text    = ss;
                    }
                }
                else
                {
                    string ss = "Password Length should be in 8 to 15";
                    lbl1.Visible = true;
                    lbl1.Text    = ss;
                }
            }
            else
            {
                string ss = "PASSWORDS ARE NOT MATCHING!!!!";
                lbl2.Visible = true;
                lbl2.Text    = ss;
            }
        }
        else
        {
            string ss = "THIS USER NAME ALREADY IN USE";
            lbl3.Visible = true;
            lbl3.Text    = ss;
        }
    }
    protected void btnlogin_Click(object sender, EventArgs e)
    {
        string         constring = ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString.ToString();
        DataWorksClass dw        = new DataWorksClass(constring);

        dw.SetCommand(@"select count(User_ID) from namal where User_name=@username and Password = @password");
        dw.SetSqlCommandParameters("username", txtuname.Text.Trim());
        dw.SetSqlCommandParameters("password", txtpassword.Text.Trim());
        int count = Convert.ToInt32(dw.GetSingleData());

        dw.SetCommand("SELECT MAX(id) FROM loginlog");
        int      i    = Convert.ToInt32(dw.GetSingleData()) + 1;
        DateTime d    = DateTime.Now;
        string   date = d.ToString("yyyy-MM-dd");
        string   time = d.ToString("hh:mm:ss");

        //validating the user
        if (count == 1)
        {
            dw.SetDataAdapter(@"select Type,User_name,User_ID from namal where User_name=@username and Password = @password");
            dw.SetDataAdapterParameters("username", txtuname.Text.Trim());
            dw.SetDataAdapterParameters("password", txtpassword.Text.Trim());
            DataTable dt    = dw.GetDataTable();
            string    uname = (dt.Rows[0][1].ToString()).Trim();
            string    type  = (dt.Rows[0][0].ToString()).Trim();
            string    uid   = (dt.Rows[0][2].ToString()).Trim();
            Session["User_ID"] = uid;
            Session["type"]    = type;

            dw.SetCommand("SELECT Patient_ID FROM Patient WHERE User_ID = @uid");
            dw.SetSqlCommandParameters("uid", uid);
            string pid = dw.GetSingleData().Trim();
            Session["Patient_ID"] = pid;
            //filling login log table
            dw.SetCommand("INSERT INTO loginlog (id,username,attempt,date,time,type) VALUES (@id,@uname,@attempt,@date,@time,@type)");//,,
            dw.SetSqlCommandParameters("id", i);
            dw.SetSqlCommandParameters("uname", txtuname.Text.Trim());
            dw.SetSqlCommandParameters("attempt", "success");
            dw.SetSqlCommandParameters("date", date);
            dw.SetSqlCommandParameters("time", time);
            dw.SetSqlCommandParameters("type", type);
            dw.Insert();
            Session["User_name"] = uname;
            //checking the type of users
            switch (type)
            {
            case "doctor":
                dw.SetCommand("SELECT Doctor_ID FROM Doctor WHERE User_ID = @uid");
                dw.SetSqlCommandParameters("uid", uid);
                string did = dw.GetSingleData().Trim();
                Session["Doctor_ID"] = did;

                if (CheckBox1.Checked)
                {
                    Session["ok"] = "go";
                }
                else
                {
                    Session["ok"] = null;
                }
                Session["User_name"] = uname;
                Response.Redirect("~/User/Doctor/Appointments.aspx");
                break;

            case "patient":
                if (CheckBox1.Checked)
                {
                    Session["ok"] = "go";
                }
                else
                {
                    Session["ok"] = null;
                }
                Session["User_name"] = uname;
                Response.Redirect("~/Default.aspx");
                break;

            case "admin":
                dw.SetCommand("SELECT Admin_ID FROM Admin WHERE User_ID = @uid");
                dw.SetSqlCommandParameters("uid", uid);
                string aid = dw.GetSingleData().Trim();
                Session["Admin_ID"] = aid;

                if (CheckBox1.Checked)
                {
                    Session["ok"] = "go";
                }
                else
                {
                    Session["ok"] = null;
                }
                Session["User_name"] = uname;
                Response.Redirect("~/User/Admin/AdminDefault.aspx");
                break;

            case "nurse":
                dw.SetCommand("SELECT Nurse_ID FROM Nurse WHERE User_ID = @uid");
                dw.SetSqlCommandParameters("uid", uid);
                string nid = dw.GetSingleData().Trim();
                Session["Nurse_ID"] = nid;

                if (CheckBox1.Checked)
                {
                    Session["ok"] = "go";
                }
                else
                {
                    Session["ok"] = null;
                }
                Session["User_name"] = uname;
                Response.Redirect("~/User/Nurse/NurseDefault.aspx");
                break;
            }
        }
        else
        {
            //print a error msg when user try to login without providing user credentials and in here userlogs table not filling
            if (txtuname.Text == "" || txtpassword.Text == "")
            {
                Response.Write("<script language=javascript>alert('PLZ FILL THE USERNAME AND PASSWORD FIELDS!!!!')</script>");
            }
            else if (txtuname.Text != "" || txtpassword.Text != "")
            {
                //filing loginlog table
                dw.SetCommand("INSERT INTO loginlog (id,username,attempt,date,time,type) VALUES (@id,@uname,@attempt,@date,@time,@type)");//,,
                dw.SetSqlCommandParameters("id", i);
                dw.SetSqlCommandParameters("uname", txtuname.Text.Trim());
                dw.SetSqlCommandParameters("attempt", "not success");
                dw.SetSqlCommandParameters("date", date);
                dw.SetSqlCommandParameters("time", time);
                dw.SetSqlCommandParameters("type", "unbound");
                dw.Insert();
                Response.Write("<script language=javascript>alert('WRONG CREDENTIALS!!!!')</script>");
            }
        }
    }