public void ReplaceRow(int ndxItem, T newItem)
{
Debug.Assert(IsConnected);
Debug.Assert(ndxItem >= 0);
Debug.Assert(ndxItem < RowCount);
Debug.Assert(newItem != null);
lock (m_rwLock)
{
T oldItem = GetRow(ndxItem);
RowReplacing?.Invoke(ndxItem, oldItem);
int ndx = DoReplace(ndxItem, newItem);
Header.LastAccessTime = Header.LastWriteTime = DateTime.Now;
if (ndx != ndxItem)
{
RowDeleted?.Invoke(ndxItem);
RowInserted?.Invoke(ndx, newItem);
}
else
{
RowReplaced?.Invoke(ndx, newItem);
}
}
}
private void RemoveShippingHandlers()
{
RowInserted.RemoveHandler <POOrder>(POOrder_RowInserted);
FieldUpdated.RemoveHandler <POOrder.shipDestType>(POOrder_ShipDestType_FieldUpdated);
FieldUpdated.RemoveHandler <POOrder.siteID>(POOrder_SiteID_FieldUpdated);
FieldUpdated.RemoveHandler <POOrder.shipToLocationID>(POOrder_ShipToLocationID_FieldUpdated);
}
protected async Task OnSaveCommand()
{
if (Data == null)
{
return;
}
// get the list of edited values
var editedCellValues = EditableColumns
.Select(c => new { c.Field, editItemCellValues[c.ElementId].CellValue }).ToDictionary(x => x.Field, x => x.CellValue);
var rowSavingHandler = editState == DataGridEditState.New ? RowInserting : RowUpdating;
if (await IsSafeToProceed(rowSavingHandler, editItem, editedCellValues))
{
if (UseInternalEditing && editState == DataGridEditState.New && CanInsertNewItem && Data is ICollection <TItem> data)
{
data.Add(editItem);
}
if (UseInternalEditing || editState == DataGridEditState.New)
{
// apply edited cell values to the item
// for new items it must be always be set, while for editing items it can be set only if it's enabled
foreach (var column in EditableColumns)
{
column.SetValue(editItem, editItemCellValues[column.ElementId].CellValue);
}
}
if (editState == DataGridEditState.New)
{
await RowInserted.InvokeAsync(new SavedRowItem <TItem, Dictionary <string, object> >(editItem, editedCellValues));
dirtyFilter = dirtyView = true;
// If a new item is added, the data should be refreshed
// to account for paging, sorting, and filtering
if (ManualReadMode)
{
await HandleReadData();
}
}
else
{
await RowUpdated.InvokeAsync(new SavedRowItem <TItem, Dictionary <string, object> >(editItem, editedCellValues));
}
editState = DataGridEditState.None;
if (EditMode == DataGridEditMode.Popup)
{
PopupVisible = false;
}
}
}
public void InsertRow(T item)
{
Debug.Assert(IsConnected);
Debug.Assert(item != null);
lock (m_rwLock)
{
int ndx = DoInsert(item);
Header.LastAccessTime = Header.LastWriteTime = DateTime.Now;
RowInserted?.Invoke(ndx, item);
}
}
protected async Task OnSaveCommand()
{
if (Data is ICollection <TItem> data)
{
// get the list of edited values
var editedCellValues = EditableColumns
.Select(c => new { c.Field, editItemCellValues[c.ElementId].CellValue }).ToDictionary(x => x.Field, x => x.CellValue);
if (IsSafeToProceed(RowSaving, editItem, editedCellValues))
{
if (UseInternalEditing && editState == DataGridEditState.New && CanInsertNewItem)
{
data.Add(editItem);
}
if (UseInternalEditing || editState == DataGridEditState.New)
{
// apply edited cell values to the item
// for new items it must be always be set, while for editing items it can be set only if it's enabled
foreach (var column in EditableColumns)
{
column.SetValue(editItem, editItemCellValues[column.ElementId].CellValue);
}
}
if (editState == DataGridEditState.New)
{
await RowInserted.InvokeAsync(new SavedRowItem <TItem, Dictionary <string, object> >(editItem, editedCellValues));
dirtyFilter = dirtyView = true;
}
else
{
await RowUpdated.InvokeAsync(new SavedRowItem <TItem, Dictionary <string, object> >(editItem, editedCellValues));
}
editState = DataGridEditState.None;
if (EditMode == DataGridEditMode.Popup)
{
PopupVisible = false;
}
}
}
}
private void UpdateFreeItemLines(CRServiceCase current)
{
var groupedByInventory = new Dictionary <int, decimal>();
foreach (CRServiceCaseDiscountDetail item in
PXSelect <CRServiceCaseDiscountDetail,
Where <CRServiceCaseDiscountDetail.serviceCaseID, Equal <Required <CRServiceCaseDiscountDetail.serviceCaseID> > > > .
Select(this, current.ServiceCaseID))
{
if (item.FreeItemID != null)
{
var val = item.FreeItemQty ?? 0;
if (groupedByInventory.ContainsKey(item.FreeItemID.Value))
{
groupedByInventory[item.FreeItemID.Value] += val;
}
else
{
groupedByInventory.Add(item.FreeItemID.Value, val);
}
}
}
bool freeItemChanged = false;
RowDeleted.RemoveHandler(typeof(CRServiceCaseItem), CRServiceCaseItem_RowDeleted);
RowInserted.RemoveHandler(typeof(CRServiceCaseItem), CRServiceCaseItem_RowInserted);
RowUpdated.RemoveHandler(typeof(CRServiceCaseItem), CRServiceCaseItem_RowUpdated);
try
{
foreach (CRServiceCaseItem line in FreeItems.Select())
{
if (line.ManualDiscount == false && line.InventoryID != null)
{
if (groupedByInventory.ContainsKey(line.InventoryID.Value))
{
if (groupedByInventory[line.InventoryID.Value] == 0)
{
FreeItems.Delete(line);
freeItemChanged = true;
}
}
else
{
FreeItems.Delete(line);
freeItemChanged = true;
}
}
}
int?defaultWarehouse = GetDefaultWarehouse();
foreach (KeyValuePair <int, decimal> kv in groupedByInventory)
{
CRServiceCaseItem freeLine = GetFreeLineByItemID(kv.Key, current.ServiceCaseID);
if (freeLine == null)
{
if (kv.Value > 0)
{
var line = new CRServiceCaseItem();
line.InventoryID = kv.Key;
line.IsFree = true;
line.SiteID = defaultWarehouse;
line.ActualQuantity = kv.Value;
FreeItems.Insert(line);
freeItemChanged = true;
}
}
else
{
freeLine.ActualQuantity = kv.Value; //TODO: need set other fields
FreeItems.Update(freeLine);
freeItemChanged = true;
}
}
}
finally
{
RowDeleted.AddHandler(typeof(CRServiceCaseItem), CRServiceCaseItem_RowDeleted);
RowInserted.AddHandler(typeof(CRServiceCaseItem), CRServiceCaseItem_RowInserted);
RowUpdated.AddHandler(typeof(CRServiceCaseItem), CRServiceCaseItem_RowUpdated);
}
if (freeItemChanged)
{
Details.View.RequestRefresh();
}
}
protected virtual void OnRowInserted(RowWrittenEventArgs e)
{
RowInserted?.Invoke(this, e);
}