public CSplitByItemForm(Int64 inOrderID, Double inTotalAmount, Double inDiscount, String inTableType, DataTable inItemList,Double servicecharge, Double vat)
{
InitializeComponent();
m_iOrderID = inOrderID;
m_sTableType = inTableType;
m_dtItemList = inItemList;
m_dTotalAmount = inTotalAmount;
m_dDiscount = inDiscount;
m_dservicecharge = servicecharge;
m_dvat = vat;
ordertotal = (inTotalAmount+inDiscount-vat);
m_dtSecondList = new DataTable();
m_dtSecondList.Columns.Add("Item");
m_dtSecondList.Columns.Add("Qty");
m_dtSecondList.Columns.Add("Price");
//m_dtThirdList = new DataTable();
//m_dtThirdList.Columns.Add("Price");
try
{
for (int rowIndex = 0; rowIndex < m_dtItemList.Rows.Count; rowIndex++)
{
SpiltItem aSpiltItem=new SpiltItem();
String ListBoxItem = "";
// String Mybox = "";
aSpiltItem.ItemName = m_dtItemList.Rows[rowIndex]["Item"].ToString();
aSpiltItem.Price = Convert.ToDouble(m_dtItemList.Rows[rowIndex]["Price"]);
aSpiltItem.Qty = Convert.ToInt32(m_dtItemList.Rows[rowIndex]["Qty"]);
FirstSpiltItems.Add(aSpiltItem);
ListBoxItem = m_dtItemList.Rows[rowIndex]["Qty"].ToString() + "-";
ListBoxItem += m_dtItemList.Rows[rowIndex]["Item"].ToString();
ListBoxItem += "-";
ListBoxItem += m_dtItemList.Rows[rowIndex]["Price"].ToString();
g_PrintBill1ListBox.Items.Add(ListBoxItem);
// g_PrintBill1ListBox.DataSource=
//Mybox += m_dtItemList.Rows[rowIndex]["Price"].ToString();
//g_PrintBill1ListBox.Items.Add(Mybox);
}
// g_PrintBill1ListBox.DataSource = FirstSpiltItems;
}
catch (Exception exp)
{
throw exp;
}
}
private void FillSecondList(DataRow tempDataRow)
{
try
{
string itemname = tempDataRow[0].ToString();
SpiltItem aSpiltItem = (from item in FirstSpiltItems where item.ItemName == itemname select item).Single();
int qty = aSpiltItem.Qty;
int flag = 0;
double itemprice = aSpiltItem.Price;
foreach (SpiltItem item in SecondSpiltItems)
{
if(item.ItemName==itemname)
{
flag = 1;
item.Price += (itemprice/qty);
item.Qty += 1;
}
}
if(flag==0)
{
SpiltItem aItem=new SpiltItem();
aItem.ItemName = itemname;
aItem.Qty = 1;
aItem.Price = (itemprice/qty);
SecondSpiltItems.Add(aItem);
DataRow temp2DataRow = m_dtSecondList.NewRow();
temp2DataRow[0] = tempDataRow[0];
temp2DataRow[1] = (Convert.ToInt32(tempDataRow[1])).ToString();
temp2DataRow[2] = tempDataRow[2];
m_dtSecondList.Rows.Add(temp2DataRow);
}
if(qty-1==0)
{
SpiltItem aItem = new SpiltItem();
aItem.ItemName = itemname;
aItem.Qty = qty;
aItem.Price = itemprice;
List<SpiltItem> tempSpiltItems = new List<SpiltItem>();
foreach (SpiltItem firstSpiltItem in FirstSpiltItems)
{
if(firstSpiltItem.ItemName!=itemname)
{
tempSpiltItems.Add(firstSpiltItem);
}
}
FirstSpiltItems = tempSpiltItems;
m_dtItemList.Rows.Remove(tempDataRow);
}
else if(qty-1>0)
{
foreach (SpiltItem spiltItem in FirstSpiltItems)
{
if(spiltItem.ItemName==itemname)
{
spiltItem.Qty -= 1;
spiltItem.Price -= (itemprice/qty);
}
}
}
}
catch (Exception)
{
}
FillFirstBox(FirstSpiltItems);
FillSecondBox(SecondSpiltItems);
}