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FrmReciept.cs
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FrmReciept.cs
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace Reception
{
public partial class FrmReciept : Form
{
public FrmReciept()
{
InitializeComponent();
}
DataSet ds = new DataSet();
string strsql;
string strCon = "Data Source=.;Initial Catalog=ProjectREC;Integrated Security=True";
SqlDataAdapter da;
SqlCommand cmd;
SqlConnection con;
DataRow newRow;
DataTable dt = new DataTable();
SqlCommandBuilder cb;
private void FrmReciept_Load(object sender, EventArgs e)
{
strsql = "SELECT * FROM Reciept";
con = new SqlConnection(strCon);
txtgcardID.Text = "";
con.Open();
da = new SqlDataAdapter(strsql, con);
da.Fill(ds, "Reciept");
con.Close();
}
private void btnload_Click(object sender, EventArgs e)
{
try
{
int pos;
pos = Convert.ToInt32(txtgcardID.Text);
//this.BindingContext[ds, "Reciept"].Position = pos;
strsql = "SELECT * FROM Reciept WHERE GuestCardID='"+pos+"'";
con = new SqlConnection(strCon);
con.Open();
da = new SqlDataAdapter(strsql, con);
//da.Fill(dt);
da.Fill(ds,"Reciept");
//TxtGName.Text = dt.Rows[pos]["GuestName"].ToString();
////txtprice.Text = dt.Rows[pos]["TotalPrice"].ToString();
//txttax.Text = dt.Rows[pos]["Tax"].ToString();
//txtRnumb.Text = dt.Rows[pos]["RoomNumber"].ToString();
//comboDisId.Text = dt.Rows[pos]["DiscountsID"].ToString();
//comboUsedservId.Text = dt.Rows[pos]["UsedServicesIDreciept"].ToString();
//comboUserID.Text = dt.Rows[pos]["UserID"].ToString();
//TxtRecieptNu.Text = dt.Rows[pos]["RecieptID"].ToString();
//txtstadur.Text = dt.Rows[pos]["StayDuration"].ToString();
////TxtRecieptNu.DataBindings.Add(new Binding("Text", ds, "Reciept.RecieptID"));
////TxtGName.DataBindings.Add(new Binding("Text", ds, "Reciept.GuestName"));
////txtRnumb.DataBindings.Add(new Binding("Text", ds, "Reciept.RoomNumber"));
////comboDisId.DataBindings.Add(new Binding("Text", ds, "Reciept.DiscountID"));
////comboUsedservId.DataBindings.Add(new Binding("Text", ds, "Reciept.UsedServicesID"));
////comboUserID.DataBindings.Add(new Binding("Text", ds, "Reciept.UserID"));
////txttax.DataBindings.Add(new Binding("Text", ds, "Reciept.Tax"));
////txtprice.DataBindings.Add(new Binding("Text", ds, "Reciept.TotalPrice"));
////txtgcardID.DataBindings.Add(new Binding("Text", ds, "Reciept.GuestCardID"));
con.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void btnnew_Click(object sender, EventArgs e)
{
TxtGName.Text = "";
//txtprice.Text = "";
txttax.Text = "";
txtRnumb.Text = "";
comboDisId.Text = "";
comboUsedservId.Text = "";
comboUserID.Text = "";
TxtRecieptNu.Text = "";
txtgcardID.Text = "";
//strsql = "SELECT dbo.Prices.UsedServicesPrice, dbo.Discounts.Amount, dbo.Reciept.* FROM dbo.Discounts INNER JOIN dbo.Reciept ON dbo.Discounts.DiscountID = dbo.Reciept.DiscountsID INNER JOIN dbo.Prices ON dbo.Reciept.UsedServicesID = dbo.Prices.UsedServicesID";
//con = new SqlConnection(strCon);
//con.Open();
//da = new SqlDataAdapter(strsql, con);
//da.Fill(ds, "Discounts");
//this.BindingContext[ds,"Discounts"].Position=1;
//txtdiscount.DataBindings.Add(new Binding("Text", ds, "Discounts.DiscountsID"));
//strqry2 = "SELECT * FROM Discounts";
//da1 = new SqlDataAdapter(strqry2,con);
//da1.Fill(dt);
con.Close();
}
private void btnInsert_Click(object sender, EventArgs e)
{
try
{
newRow = ds.Tables["Reciept"].NewRow();
cmd = new SqlCommand();
con.Open();
string qry;
qry = "INSERT INTO Reciept(RecieptID,GuestName,RoomNumber,UserID,UsedServicesIDreciept,DiscountsID,Tax,GuestCardID,StayDuration)VALUES('" + Convert.ToInt32(TxtRecieptNu.Text) + "','" + TxtGName.Text + "','" + Convert.ToInt32(txtRnumb.Text) + "','"
+ Convert.ToInt32(comboUserID.Text) + "','" + Convert.ToInt32(comboUsedservId.Text) + "','" + Convert.ToInt32(comboDisId.Text) + "','" + Convert.ToInt32(txttax.Text) + "','" + Convert.ToInt32(txtgcardID.Text) +"','"+Convert.ToInt32(txtstadur.Text)+ "')";
cb = new SqlCommandBuilder(da);
da = cb.DataAdapter;
da.Update(ds, "Reciept");
ds.Tables["Reciept"].Rows.Add(newRow);
cmd.Connection = con;
cmd.CommandText = qry;
cmd.ExecuteNonQuery();
da.Fill(ds, "Reciept");
con.Close();
MessageBox.Show("Successfully Done!");
}
catch(Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void btnedit_Click(object sender, EventArgs e)
{
try
{
SqlCommand cmd;
string qry;
qry = "UPDATE Reciept SET GuestName='" + TxtGName.Text + "',RoomNumber='" + Convert.ToInt32(txtRnumb.Text) + "',UserID='" + Convert.ToInt32(comboUserID.Text) + "',UsedServicesIDreciept='" + Convert.ToInt32(comboUsedservId.Text) + "',DiscountsID='" + Convert.ToInt32(comboDisId.Text) + "',Tax='" + Convert.ToInt32(txttax.Text) + "',GuestCardID='" + Convert.ToInt32(txtgcardID.Text) + "',StayDuration='"+Convert.ToInt32(txtstadur.Text)+"'WHERE RecieptID='" + Convert.ToInt32(TxtRecieptNu.Text) + "'";
con.Open();
cmd = new SqlCommand(qry, con);
cmd.ExecuteNonQuery();
da.Fill(ds, "GuestCard");
con.Close();
MessageBox.Show("Successfully Done");
}
catch(Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void btndel_Click(object sender, EventArgs e)
{
try
{
cmd = new SqlCommand();
string qrydel;
con.Open();
qrydel = "DELETE FROM Reciept WHERE RecieptID=" + Convert.ToInt32(TxtRecieptNu.Text);
cmd.Connection = con;
cmd.CommandText = qrydel;
cmd.ExecuteNonQuery();
da.Fill(ds, "Reciept");
con.Close();
MessageBox.Show("Successfully Done!!!");
}
catch(Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void btncalc_Click(object sender, EventArgs e)
{
try
{
int pos = Convert.ToInt32(comboDisId.Text);
int posprice = Convert.ToInt32(comboUsedservId.Text);
int stayduration = Convert.ToInt32(txtstadur.Text);
strsql = "SELECT dbo.Reciept.DiscountsID, dbo.Reciept.Tax, dbo.Prices.UsedServicesID, dbo.Prices.UsedServicesPrice, dbo.Discounts.DiscountID, dbo.Discounts.Amount, dbo.Reciept.UsedServicesIDreciept FROM dbo.Discounts INNER JOIN dbo.Reciept ON dbo.Discounts.DiscountID = dbo.Reciept.DiscountsID INNER JOIN dbo.Prices ON dbo.Reciept.UsedServicesIDreciept = dbo.Prices.UsedServicesID WHERE UsedServicesID='" + posprice + "'";
con = new SqlConnection(strCon);
con.Open();
da = new SqlDataAdapter(strsql, con);
da.Fill(ds, "Discounts");
this.BindingContext[ds, "Discounts"].Position = pos;
txtdiscount.DataBindings.Add(new Binding("Text", ds, "Discounts.Amount"));
//txttotalp.Text = (Convert.ToInt32(txtdiscount.Text) * stayduration).ToString();
da.Fill(ds, "Prices");
this.BindingContext[ds, "Prices"].Position = posprice;
txtpernight.DataBindings.Add(new Binding("Text", ds, "Prices.UsedServicesPrice"));
txttotalp.Text = (Convert.ToInt32(txtpernight.Text) * stayduration + (Convert.ToInt32(txttax.Text)) - Convert.ToInt32(txtdiscount.Text)).ToString();
SqlCommand cmd;
string qry;
qry = "UPDATE Reciept SET TotalPrice='" + Convert.ToInt32(txttotalp.Text) + "'WHERE RecieptID='" + Convert.ToInt32(TxtRecieptNu.Text) + "'";
cmd = new SqlCommand(qry, con);
cmd.ExecuteNonQuery();
da.Fill(ds, "GuestCard");
con.Close();
}
catch(Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void btnclose_Click(object sender, EventArgs e)
{
Close();
}
private void btnrep_Click(object sender, EventArgs e)
{
Form objrecrep = new RecieptReport();
objrecrep.Show();
}
}
}