/// <summary>
/// Computes the stock calculations for an order detail.
/// </summary>
/// <param name="currentMonth">The current month.</param>
/// <param name="currentYear">The current year.</param>
/// <param name="userID">The user ID.</param>
/// <param name="orderDetail">The order detail.</param>
/// <returns></returns>
public DataRow ComputeStockCalculationsForAnOrderDetail(int currentMonth, int currentYear, int userID, OrderDetail orderDetail)
{
if (!IsOrderDetailTableReady(orderDetail))
{
PrepareOrderDetailTable(orderDetail);
}
int? preferredManufacturer;
int? preferredPhysicalStoreID;
decimal usableStock;
decimal approved;
decimal availableQuantity;
Balance bal = new Balance();
ItemManufacturer imf = new ItemManufacturer();
int? unitid = null;
PriceSettings priceSettings = BLL.Settings.HandleDeliveryNotes ? PriceSettings.BOTH : PriceSettings.PRICED_ONLY;
BLL.Order parentOrder = new Order();
parentOrder.LoadByPrimaryKey(orderDetail.OrderID);
unitid = orderDetail.UnitID;
preferredManufacturer = orderDetail.IsColumnNull("PreferredManufacturerID") ? null : new int?(orderDetail.PreferredManufacturerID);
preferredPhysicalStoreID = orderDetail.IsColumnNull("PreferredPhysicalStoreID") ? null : new int?(orderDetail.PreferredPhysicalStoreID);
if (orderDetail.IsColumnNull("StoreID"))
{
orderDetail.StoreID = BLL.Activity.GetActivityUsingFEFO(this.FromStore, orderDetail.ItemID, orderDetail.UnitID);
orderDetail.Save();
}
Activity storeObject = new Activity();
availableQuantity = storeObject.LoadOptionsForOrderDetail(userID, orderDetail.ID, priceSettings, bal, false, out usableStock, out approved);
orderDetail.SetColumn("AvailableStores", storeObject.DefaultView);
if (storeObject.RowCount == 1)
{
orderDetail.StoreID = storeObject.ID;
// Avoid error if the column IsDeliveryNote doesn't exsit at all.
orderDetail.DeliveryNote = storeObject.DefaultView.Table.Columns.IndexOf("IsDeliveryNote") >= 0 &&
!storeObject.IsColumnNull("IsDeliveryNote") &&
Convert.ToBoolean(storeObject.GetColumn("IsDeliveryNote"));
availableQuantity = Convert.ToDecimal(storeObject.GetColumn("AvailableSKU"));
}
else if (storeObject.RowCount > 1)
{
//TOCLEAN: Lord have mercy.
//
// check if the default activity is selected
// if it has been selected, then do a good job and select it.
storeObject.Rewind();
while (
!storeObject.EOF
&&
(
(
storeObject.ID == orderDetail.StoreID
&& !orderDetail.IsColumnNull("DeliveryNote")
&& orderDetail.DeliveryNote
&& !Convert.ToBoolean(storeObject.GetColumn("IsDeliveryNote"))
)
||
storeObject.ID != orderDetail.StoreID
)
)
{
storeObject.MoveNext();
}
// the selected store is found, don't worry.
if (!storeObject.EOF)
{
availableQuantity = Convert.ToDecimal(storeObject.GetColumn("AvailableSKU"));
}
else
{
// the selected store is not found, please do select the first store.
storeObject.Rewind();
orderDetail.StoreID = storeObject.ID;
orderDetail.DeliveryNote = (storeObject.DefaultView.Table.Columns.IndexOf("IsDeliveryNote") >= 0 &&
!storeObject.IsColumnNull("IsDeliveryNote") &&
Convert.ToBoolean(storeObject.GetColumn("IsDeliveryNote")));
availableQuantity = Convert.ToDecimal(storeObject.GetColumn("AvailableSKU"));
}
}
orderDetail.SetColumn("HasStores", (storeObject.RowCount > 1) ? "*" : "");
// Precaution ... to hide -ve available quantity.
if (availableQuantity < 0)
{
availableQuantity = 0;
}
orderDetail.StockedOut = availableQuantity <= 0;
orderDetail.Save();
int qinBu = 1;
if (unitid.HasValue)
{
ItemUnit itemUnit = new ItemUnit();
itemUnit.LoadByPrimaryKey(unitid.Value);
qinBu = itemUnit.QtyPerUnit;
//Checking if the columns from the vwGetAllItems have been filled in.
var fullItemName = orderDetail.GetColumn("FullItemName").ToString();
if (string.IsNullOrEmpty(fullItemName))
{
BLL.Order temp = new Order();
temp.LoadFromRawSql(HCMIS.Repository.Queries.Order.SelectItemDetail(orderDetail.ItemID));
orderDetail.SetColumn("Unit", itemUnit.Text);
orderDetail.SetColumn("FullItemName", temp.GetColumn("FullItemName"));
orderDetail.SetColumn("StockCode", temp.GetColumn("StockCode"));
orderDetail.SetColumn("CategoryType", temp.GetColumn("CategoryType"));
}
}
orderDetail.SetColumn("AvailableQuantity", availableQuantity);
orderDetail.SetColumn("PricedQuantity", usableStock);
if (orderDetail.IsColumnNull("ApprovedQuantity"))
{
if ((orderDetail.Quantity / ((long)qinBu)) < availableQuantity)
{
orderDetail.ApprovedQuantity = orderDetail.Quantity;
}
else
{
orderDetail.ApprovedQuantity = availableQuantity * qinBu;
}
}
if (BLL.Settings.AllowPreferredManufacturers)
{
Manufacturer manuf = new Manufacturer();
manuf.LoadForItem(orderDetail.ItemID, orderDetail.StoreID, orderDetail.UnitID, true);
manuf.AddNew();
manuf.ID = -1;
manuf.Name = "Remove Preference";
orderDetail.SetColumn("AvailableManufacturer", manuf.DefaultView);
orderDetail.SetColumn("HasManufacturers", (manuf.RowCount > 2) ? "*" : "");
if (manuf.RowCount == 2)
{
manuf.Rewind();
orderDetail.PreferredManufacturerID = manuf.ID;
}
}
if (BLL.Settings.AllowPreferredPhysicalStore)
{
PhysicalStore phyStore = new PhysicalStore();
phyStore.LoadForItem(userID, orderDetail.ItemID, orderDetail.StoreID, orderDetail.UnitID);
phyStore.AddNew();
phyStore.Name = "Remove Preference";
phyStore.ID = -1;
orderDetail.SetColumn("AvailablePhysicalStore", phyStore.DefaultView);
orderDetail.SetColumn("HasPhysicalStoreChoice", (phyStore.RowCount > 2) ? "*" : "");
if (phyStore.RowCount == 2)
{
phyStore.Rewind();
orderDetail.PreferredPhysicalStoreID = phyStore.ID;
}
}
if (BLL.Settings.AllowPreferredExpiry)
{
ReceiveDoc rd = new ReceiveDoc();
rd.LoadExpiryDatesForItem(orderDetail.ItemID, orderDetail.StoreID, orderDetail.UnitID, true, preferredManufacturer, preferredPhysicalStoreID);
rd.AddNew();
rd.SetColumn("ExpiryDateString", "Remove Preference");
orderDetail.SetColumn("AvailableExpiry", rd.DefaultView);
orderDetail.SetColumn("HasExpiryChoice", (rd.RowCount > 2) ? "*" : "");
if (!orderDetail.IsColumnNull("PreferredExpiryDate"))
{
DateTime expDate = orderDetail.PreferredExpiryDate;
string expDateStr = string.Format("{0}-{1:00}-{2:00}", expDate.Year, expDate.Month, expDate.Day, "");
orderDetail.SetColumn("ExpiryDateString", expDateStr);
}
}
// do some reseting if the approved quanitty is greater than
if (orderDetail.ApprovedQuantity / qinBu > availableQuantity)
{
orderDetail.ApprovedQuantity = availableQuantity * qinBu;
}
orderDetail.SetColumn("UsableStock", usableStock);
orderDetail.SetColumn("PApprovedStock", approved);
orderDetail.SetColumn("SKUBU", qinBu);
orderDetail.SetColumn("AvailableSKU", availableQuantity);
string TextID = ((orderDetail.IsColumnNull("DeliveryNote") || !orderDetail.DeliveryNote)
? "N"
: "D") + orderDetail.StoreID.ToString();
orderDetail.SetColumn("TextID", TextID);
orderDetail.SetColumn("ApprovedSKU", orderDetail.ApprovedQuantity / Convert.ToDecimal(qinBu));
orderDetail.SetColumn("RequestedSKU", orderDetail.Quantity / Convert.ToDecimal(qinBu));
if (availableQuantity == 0)
{
orderDetail.SetColumnNull("TextID");
orderDetail.SetColumnNull("StoreID");
}
Item itm = new Item();
string warning = (itm.GetItemAllowStatus(orderDetail.ItemID, this.RequestedBy) == 0) ? "Warning" : "";
orderDetail.SetColumn("Warning", warning);
//if (!orderDetail.IsColumnNull("StoreID"))
//{
// var balance = new Balance();
//balance.LoadQuantityNotReceive(orderDetail.ItemID, orderDetail.UnitID, parentOrder.FromStore);
//var totalrequested =balance.GetTotalApprovedQuantityByItem(parentOrder.ID, orderDetail.ItemID, orderDetail.UnitID,parentOrder.FromStore);
orderDetail.SetColumn("GIT", 0);
orderDetail.SetColumn("CRequested",0);
orderDetail.SetColumn("CApproved",0);
//orderDetail.SetColumn("DOS", balance.DOS);
//orderDetail.SetColumn("TotalIssued", balance.TotalIssued);
//orderDetail.SetColumn("FiscalYearDays", balance.FiscalYearDays);
//decimal amc = 0;
//decimal mos = 0;
//var totalissued = balance.TotalIssued;
//var totaldatediff = balance.FiscalYearDays - balance.DOS;
//if (totalissued != 0)
//{
// amc = Convert.ToDecimal(totalissued / totaldatediff) * 30;
//}
//else if (amc == 0)
//{
// mos = Convert.ToDecimal(balance.FiscalYearDays / 30.0);
//}
//else if (amc != 0 && availableQuantity != 0)
//{
// mos = Convert.ToDecimal(availableQuantity / amc);
//}
//else if (availableQuantity == 0 && amc != 0)
//{
// mos = 0;
//}
//else
//{
// amc = 0;
// mos = 0;
//}
orderDetail.SetColumn("TotalRequested", 0);
orderDetail.SetColumn("AMC", 0);
orderDetail.SetColumn("MOS", 0);
//}
return orderDetail.DefaultView.ToTable().Rows[0];
}