private void button1_Click(object sender, EventArgs e)
{
DataTable dt3 = controllerObj.GetSname(username);
string s3 = dt3.Rows[0].Field <string>(0);
if (addsaleradio.Checked == true)
{
int Percentage = TextboxValid(PercentageTextbox.Text, 1);
float percent = Percentage;
percent = percent / 100;
if (PercentageTextbox.Text == "")//validation part
{
MessageBox.Show("Please, insert all values");
}
else if (Percentage == -1)
{
MessageBox.Show("Please, Make sure you entered a correct value");
}
else
{
int r3 = controllerObj.CheckSales(comboBox2.Text, s3);
if (r3 == 0)
{
int r = controllerObj.InsertSale(Percentage, comboBox2.Text, s3);
if (r > 0)
{
int r2 = controllerObj.Addsale(percent, comboBox2.Text, s3);
if (r2 > 0)
{
MessageBox.Show("Sale Added successfully and Prices updated");
}
else
{
MessageBox.Show("Error Occured while updating prices");
}
}
}
else
{
MessageBox.Show("There is already sale on this department");
}
}
}
if (removesaleradio.Checked == true)
{
int r = controllerObj.CheckSales(comboBox2.Text, s3);
if (r > 0)
{
int Percentage = controllerObj.GetPercent(comboBox2.Text, s3);
float percent = Percentage;
percent = percent / 100;
int r3 = controllerObj.DeleteSale(comboBox2.Text, s3);
int r2 = controllerObj.Removesale(percent, comboBox2.Text, s3);
if (r2 > 0 && r3 > 0)
{
MessageBox.Show("Sale Removed successfully");
}
else
{
MessageBox.Show("Error Occured while updating prices");
}
}
else
{
MessageBox.Show("There is not sale on this department");
}
}
if (increasepriceradio.Checked == true)
{
int Percentage = TextboxValid(PercentageTextbox.Text, 1);
if (PercentageTextbox.Text == "")//validation part
{
MessageBox.Show("Please, insert all values");
}
else if (Percentage == -1)
{
MessageBox.Show("Please, Make sure you entered a correct value");
}
else
{
int r = controllerObj.CheckSales(comboBox2.Text, s3);
if (r == 0)
{
DialogResult res = MessageBox.Show("Do you want to increase the prices of Department " + comboBox2.Text + " with " + Percentage + " %",
"Edu Store Application",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2);
if (res == DialogResult.Yes)
{
float percent = Percentage;
percent = percent / 100;
int r2 = controllerObj.Incprice(percent, comboBox2.Text, s3);
if (r2 > 0)
{
MessageBox.Show("You Have increased the prices with " + Percentage + " %");
}
else
{
MessageBox.Show("Error Occured while updating prices");
}
}
}
else
{
MessageBox.Show("There is a sale on this department please remove it first");
}
}
}
if (removesaleradio.Checked == false && addsaleradio.Checked == false && increasepriceradio.Checked == false)
{
MessageBox.Show("Please Select a Radio Button according to function you want");
}
this.SalesStatisticsforownersTableAdapter.Fill(this.DataSet1.SalesStatisticsforowners, s3);
this.reportViewer1.RefreshReport();
}