private void dataEntryToolStripMenuItem_Click(object sender, EventArgs e)
{
IssueItem pro = new IssueItem(user);
pro.MdiParent = this;
pro.Show();
}
private void Button1_Click(object sender, EventArgs e)
{
success = 0;
var sqlQuery = "";
int check = 0;
int f = 0;
//CHECK_NULL(check);
if (TextBox1.Text == "")
{
MessageBox.Show("CANT KEEP Invoice Number AS NULL");
check = 2;
this.Close();
IssueItem data = new IssueItem(user);
data.Show();
TextBox1.Focus();
}
else if (TextBox2.Text == "")
{
MessageBox.Show("CANT KEEP Class AS NULL");
check = 2;
this.Close();
IssueItem data = new IssueItem(user);
data.Show();
TextBox2.Focus();
}
else if (TextBox3.Text == "")
{
MessageBox.Show("CANT KEEP Student Name AS NULL");
this.Close();
IssueItem data = new IssueItem(user);
check = 2;
data.Show();
TextBox3.Focus();
}
for (int i = 0; i < DataGridView3.Rows.Count; i++)
{
if (Convert.ToInt32(TextBox1.Text) == Convert.ToInt32(DataGridView3.Rows[i].Cells[0].Value))
{
check = 1;
break;
}
}
SqlConnection con2 = new SqlConnection(@"Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\StockManagement.mdf;Integrated Security=True");
SqlDataAdapter sda2 = new SqlDataAdapter("SELECT Invoice FROM [dbo].[Invoice] WHERE Invoice = '" + TextBox1.Text + "'", con2);
DataTable data2 = new DataTable();
sda2.Fill(data2);
DataGridView5.DataSource = data2;
if (DataGridView5.Rows.Count > 0)
{
if (TextBox1.Text == DataGridView5.Rows[0].Cells[0].Value.ToString())
{
success = 1;
}
}
if (success == 0)
{
if (check == 0)
{
for (int j = 0; j < DataGridView1.Rows.Count; j++)
{
int test = 0;
if (DataGridView1.Rows[j].Cells[4].Value.ToString() == "")
{
test = 1;
}
if (test == 0)
{
if (Convert.ToInt32(DataGridView1.Rows[j].Cells[4].Value) == 0)
{
int n = Convert.ToInt32(DataGridView1.Rows[j].Cells[0].Value);
DialogResult dialogResult = MessageBox.Show(String.Format("Quantity Entered at {0} is '0'. Do You Wish To Continue Ignoring that Stock ?", n), "WARNING", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.No)
{
f = 1;
}
else if (dialogResult == DialogResult.Yes)
{
f = 0;
}
}
}
}
for (int i = 0; i < DataGridView1.Rows.Count; i++)
{
try
{
if (Convert.ToInt64(DataGridView2.Rows[i].Cells[0].Value) < Convert.ToInt64(DataGridView1.Rows[i].Cells[4].Value))
{
int k, a;
k = Convert.ToInt32(DataGridView1.Rows[i].Cells[0].Value);
a = Convert.ToInt32(DataGridView2.Rows[i].Cells[0].Value);
if (a == 0)
{
MessageBox.Show("Stock Error!!", "Error 422", MessageBoxButtons.OK, MessageBoxIcon.Error);
LoadItem();
// this.Close();
f = 1;
break;
}
else
{
MessageBox.Show(String.Format("Your Book Code {0} does not contain prescribed Stock.", k), "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
DialogResult dialogResult = MessageBox.Show(String.Format("The stock of {0} contains {1} data. Do You Wish To Continue with that Stock ?", k, a), "WARNING", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes)
{
//SqlConnection con2 = new SqlConnection("Data Source=.;Initial Catalog=STOCK;Integrated Security=True");
DataGridView1.Rows[i].Cells[4].Value = a;
sqlQuery = @"INSERT INTO [dbo].[Orders]
([InvNo]
,[InvDate]
,[IssueDate]
,[StudentName]
,[Class]
,[Code]
,[Quantity]
,[DoneBy]
,[Subject]
,[Description])
VALUES ('" + TextBox1.Text + "','" + DateTimePicker1.Text + "','" + DateTimePicker2.Text + "','" + TextBox3.Text + "','" + TextBox2.Text + "','" + DataGridView1.Rows[i].Cells[0].Value + "','" + DataGridView1.Rows[i].Cells[4].Value + "','" + TextBox4.Text + "','" + DataGridView1.Rows[i].Cells[2].Value + "','" + DataGridView1.Rows[i].Cells[3].Value + "' )";
SqlCommand cmd1 = new SqlCommand(sqlQuery, con2);
con2.Open();
cmd1.ExecuteNonQuery();
cmd1.Dispose();
SqlDataAdapter sda8 = new SqlDataAdapter("SELECT NUM FROM [dbo].[ItemWiseRep] WHERE [Code] = '" + DataGridView1.Rows[i].Cells[0].Value + "'", con2);
DataTable data8 = new DataTable();
sda8.Fill(data8);
DataGridView4.DataSource = data8;
int l = DataGridView4.Rows.Count;
//int DIFF = 0;//Convert.ToInt32(DataGridView4.Rows[l - 1].Cells[0].Value) - Convert.ToInt32(DataGridView1.Rows[i].Cells[4].Value);
SqlCommand cmd3 = new SqlCommand(@"INSERT INTO[dbo].[ItemWiseRep]
([Code]
,[Item]
,[DateOfSale]
,[SaleQty]
,[Balance Stock]
,[InvNo]
,[StudentName]
,[DateSort]
,[NUM])
VALUES('" + DataGridView1.Rows[i].Cells[0].Value + "', '" + DataGridView1.Rows[i].Cells[2].Value + "', '" + DateTimePicker2.Text + "', '" + DataGridView1.Rows[i].Cells[4].Value + "', '" + 0 + "','" + TextBox1.Text + "','" + TextBox3.Text + "', '" + DateTimePicker2.Text + "','" + (l + 1) + "')", con2);
cmd3.ExecuteNonQuery();
con2.Close();
TABLE = 1;
}
else if (dialogResult == DialogResult.No)
{
f = 1;
return;
// break;
// IssueItem_Load(sender, e);//do something else
}
}
}
else if (Convert.ToInt32(DataGridView1.Rows[i].Cells[4].Value) == 0)
{
f = 0;
// MessageBox.Show("HELLO 0");
}
else if (Convert.ToInt32(DataGridView2.Rows[i].Cells[0].Value) > Convert.ToInt32(DataGridView1.Rows[i].Cells[4].Value))
{
if (f == 0)
{
// MessageBox.Show("ENTERED");
sqlQuery = @"INSERT INTO [dbo].[Orders]
([InvNo]
,[InvDate]
,[IssueDate]
,[StudentName]
,[Class]
,[Code]
,[Quantity]
,[DoneBy]
,[Subject]
,[Description])
VALUES ('" + TextBox1.Text + "','" + DateTimePicker1.Text + "','" + DateTimePicker2.Text + "','" + TextBox3.Text + "','" + TextBox2.Text + "','" + DataGridView1.Rows[i].Cells[0].Value + "','" + DataGridView1.Rows[i].Cells[4].Value + "','" + TextBox4.Text + "','" + DataGridView1.Rows[i].Cells[2].Value + "','" + DataGridView1.Rows[i].Cells[3].Value + "' )";
SqlCommand cmd1 = new SqlCommand(sqlQuery, con2);
con2.Open();
cmd1.ExecuteNonQuery();
//cmd1.Dispose();
SqlDataAdapter sda8 = new SqlDataAdapter("SELECT NUM FROM [dbo].[ItemWiseRep] WHERE [Code] = '" + DataGridView1.Rows[i].Cells[0].Value + "'", con2);
DataTable data8 = new DataTable();
sda8.Fill(data8);
DataGridView4.DataSource = data8;
// MessageBox.Show("ENTERED");
int l = DataGridView4.Rows.Count;
// int DIFF = 0;//Convert.ToInt32(DataGridView4.Rows[l - 1].Cells[0].Value) - Convert.ToInt32(DataGridView1.Rows[i].Cells[4].Value);
// MessageBox.Show("ENTERED");
SqlCommand cmd3 = new SqlCommand(@"INSERT INTO[dbo].[ItemWiseRep]
([Code]
,[Item]
,[DateOfSale]
,[SaleQty]
,[Balance Stock]
,[InvNo]
,[StudentName]
,[DateSort]
,[NUM])
VALUES('" + DataGridView1.Rows[i].Cells[0].Value + "', '" + DataGridView1.Rows[i].Cells[2].Value + "', '" + DateTimePicker2.Text + "', '" + DataGridView1.Rows[i].Cells[4].Value + "', '" + 0 + "','" + TextBox1.Text + "','" + TextBox3.Text + "', '" + DateTimePicker2.Text + "','" + (l + 1) + "')", con2);
// MessageBox.Show("ENTERED!!!");
cmd3.ExecuteNonQuery();
// MessageBox.Show("ENTERED");
con2.Close();
TABLE = 1;
// MessageBox.Show(String.Format(" T = {0}", TABLE));
}
}
}
catch (Exception)
{
if (f == 0)
{
Thread.Sleep(1);
}
}
}
if (f == 0 && TABLE == 1)
{
SqlConnection con3 = new SqlConnection(@"Data Source=(LocalDB)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\StockManagement.mdf;Integrated Security=True");
for (int i = 0; i < DataGridView1.Rows.Count; i++)
{
SqlCommand cmd3 = new SqlCommand(@"UPDATE [dbo].[StockAdd]
SET [Stock] = [Stock] - '" + DataGridView1.Rows[i].Cells[4].Value + "' WHERE Code = '" + DataGridView1.Rows[i].Cells[0].Value + "'", con3);
con3.Open();
cmd3.ExecuteNonQuery();
cmd3.Dispose();
con3.Close();
}
MessageBox.Show("UPDATED", "MESSAGE", MessageBoxButtons.OK, MessageBoxIcon.Information);
SqlCommand cmd4 = new SqlCommand(@"INSERT INTO [dbo].[Invoice]
([Invoice]
,[Name])
VALUES ('" + TextBox1.Text + "','" + TextBox3.Text + "' )", con3);
LoadItem();
// this.Close();
con3.Open();
cmd4.ExecuteNonQuery();
cmd4.Dispose();
con3.Close();
//MessageBox.Show("CHECK = 0");
TextBox1.Clear();
TextBox2.Text = "0";
TextBox3.Clear();
TextBox5.Clear();
ComboBox2.Text = "";
TextBox2.Clear();
}
else
{
MessageBox.Show("DATA NOT ADDED!!", "NULL ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else if (check == 2)
{
MessageBox.Show("DATA NOT ADDED!!!", "NULL ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
MessageBox.Show("Invoice Number ALREADY EXISTS!!", "Error 302", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
if (success == 1)
{
MessageBox.Show("Invoice Number ALREADY EXISTS!!", "Error 302", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
