private void fetchStocks()
{
try
{
grpStockStatus.Controls.Clear();
// fetch Current Stocks
pulseStocks = new PulseStocks();
DataSet data_set = pulseStocks.fetch();
int count = data_set.Tables[0].Rows.Count;
// create dictionary to gather pulse stock item its inside and set comboBox source.
Dictionary <int, string> comboSource = new Dictionary <int, string>();
for (int i = 0; i < count; i++)
{
DataRow table = data_set.Tables[0].Rows[i];
// If pulse stock is not enough for next sales, do not add to comboBox source.
if (Convert.ToInt32(table.ItemArray.GetValue(1).ToString()) != 0)
{
comboSource.Add(Convert.ToInt32(table.ItemArray.GetValue(0).ToString()), table.ItemArray.GetValue(2).ToString());
}
ProgressBar progressBar = new ProgressBar();
Label label = new Label();
label.Text = table.ItemArray.GetValue(2).ToString() + ':';
label.Top = 30 + (i * 30);
label.Left = 10;
label.Width = 100;
progressBar.Top = 30 + (i * 30);
progressBar.Left = 120;
progressBar.Width = 200;
progressBar.Maximum = 1000;
progressBar.Value = Convert.ToInt32(table.ItemArray.GetValue(1).ToString());
grpStockStatus.Controls.Add(label);
grpStockStatus.Controls.Add(progressBar);
}
comboPulseType.DataSource = new BindingSource(comboSource, null);
comboPulseType.DisplayMember = "Value";
comboPulseType.ValueMember = "Key";
// Create Reload Stock Button
Button button = new Button();
button.Top = 177;
button.Left = 324;
button.Text = "Reload";
button.Name = "btnReload";
button.Click += new System.EventHandler(this.btnReload_Click);
grpStockStatus.Controls.Add(button);
}
catch (Exception error)
{
MessageBox.Show(error.Message.ToString(), "Alert", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void btnAddSales_Click(object sender, EventArgs e)
{
long customerTcId;
string customerFullName;
int pulseType;
int pulseQuantity;
try
{
if (maskedTxtCustomerTcId.Text.ToString().Length != 0)
{
if (maskedTxtCustomerTcId.MaskCompleted)
{
customerTcId = Convert.ToInt64(maskedTxtCustomerTcId.Text);
}
else
{
throw new Exception("Invalid Customer T.C. ID");
}
}
else
{
throw new Exception("You must enter customer T.C field.");
}
if (txtCustomerFullName.TextLength != 0)
{
customerFullName = txtCustomerFullName.Text;
}
else
{
throw new Exception("You must enter customer full name.");
}
if (comboPulseType.SelectedIndex > -1)
{
pulseType = ((KeyValuePair <int, string>)comboPulseType.SelectedItem).Key;
}
else
{
throw new Exception("You must select pulse type.");
}
if (txtPulseQuantity.Text.ToString().Length != 0)
{
pulseQuantity = Convert.ToInt32(txtPulseQuantity.Text);
// checking selected pulse type whether or not has enough stocks.
if (!checkPulseStockAvailability(pulseType, pulseQuantity))
{
throw new Exception("Pulse stock is not enough for adding sales.");
}
}
else
{
throw new Exception("You must enter pulse quantity.");
}
sales = new Sales();
Boolean status = sales.create(customerTcId, customerFullName, pulseType, pulseQuantity);
if (status)
{
fetchSales();
clearCustomerInformationForm();
pulseStocks = new PulseStocks();
Boolean pulseStockUpdateResult = pulseStocks.decreaseStockSize(pulseType, pulseQuantity);
if (pulseStockUpdateResult)
{
fetchStocks();
}
}
}
catch (Exception error)
{
MessageBox.Show(error.Message.ToString(), "Alert", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private Boolean checkPulseStockAvailability(int pulseType, int pulseQuantity)
{
pulseStocks = new PulseStocks();
return(pulseStocks.checkStockAvailability(pulseType, pulseQuantity));
}
private void btnReload_Click(object sender, EventArgs e)
{
pulseStocks = new PulseStocks();
pulseStocks.fillAllPulseStocks();
fetchStocks();
}