private void cmdInOut_Click(object sender, EventArgs e)
{
if (_item == null)
{
MessageBox.Show("Please select Item!",
"", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
if (txtQty.Text == "0" || string.IsNullOrWhiteSpace(txtQty.Text))
{
MessageBox.Show("Please provide Quantity!",
"", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
if (string.IsNullOrWhiteSpace(txtNote.Text))
{
MessageBox.Show("Please provide Notes!",
"", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
InOutParam p = new InOutParam();
p.Item = _item;
p.Qty = Convert.ToDouble(txtQty.Text);
p.Name = _name;
if (_inOrOut == InOrOut.In)
{
p.InOrOut = InOrOut.In;
string note = p.Qty + " stock(s) added to inventory of " + p.Item.Name;
p.Note = note + " : (" + txtNote.Text + ")";
_inOutService.In(p);
MessageBox.Show(note);
}
else if (_inOrOut == InOrOut.Out)
{
p.InOrOut = InOrOut.Out;
string note = p.Qty + " stock(s) subtracted to inventory of " + p.Item.Name;
p.Note = note + " : (" + txtNote.Text + ")";
_inOutService.Out(p);
MessageBox.Show(note);
}
_haveChangedQuantity = true;
this.Close();
}
public void In(InOutParam inParam)
{
Item itemAfterIn = _itemService.Find(inParam.Item.Id);
double oldQty = itemAfterIn.GetAppropriateQuantity;
InOutHelper.AddToAppopriateMeasurement(itemAfterIn, inParam.Qty);
double newQty = itemAfterIn.GetAppropriateQuantity;
var p = CreateHistoryParameter(inParam, oldQty, newQty);
ItemHistory h = InOutHelper.MakeHistory(p);
_historyService.Add(h);
_itemService.Edit(itemAfterIn);
}
public void Out(InOutParam outParam)
{
Item itemAfterOut = _itemService.Find(outParam.Item.Id);
double oldQty = itemAfterOut.GetAppropriateQuantity;
InOutHelper.SubtractToAppopriateMeasurement(itemAfterOut, outParam.Qty);
double newQty = itemAfterOut.GetAppropriateQuantity;
var p = CreateHistoryParameter(outParam, oldQty, newQty);
ItemHistory h = InOutHelper.MakeHistory(p);
_historyService.Add(h);
_itemService.Edit(itemAfterOut);
}
private static HistoryParam CreateHistoryParameter(InOutParam param, double oldQty, double newQty)
{
HistoryParam p = new HistoryParam();
p.InOrOut = param.InOrOut;
p.ItemToMonitor = param.Item;
p.OldQty = oldQty;
p.NewQty = newQty;
p.InOutQty = param.Qty;
p.Note = param.Note;
p.Name = param.Name;
return(p);
}
