private void Delete_Child_Click(object sender, RoutedEventArgs e)
{
DeleteChild delete_Child = new DeleteChild();
delete_Child.ShowDialog();
Close();
}
public ActionResult DeleteConfirmed(DeleteChild model)
{
model.Child = db.Children.Find(model.DeleteModelID);
int tipstaffRecordID = model.Child.tipstaffRecordID;
string controller = genericFunctions.TypeOfTipstaffRecord(tipstaffRecordID);
db.Children.Remove(model.Child);
db.SaveChanges();
//get the Audit Event we just created
string recDeleted = model.DeleteModelID.ToString();
AuditEvent AE = db.AuditEvents.Where(a => a.auditEventDescription.AuditDescription == "Child deleted" && a.RecordChanged == recDeleted).OrderByDescending(a => a.EventDate).Take(1).Single();
//add a deleted reason
AE.DeletedReasonID = model.DeletedReasonID;
//and save again
db.SaveChanges();
return(RedirectToAction("Details", controller, new { id = tipstaffRecordID }));
}
public ActionResult Delete(int id)
{
DeleteChild model = new DeleteChild(id);
if (model.Child == null)
{
ErrorModel errModel = new ErrorModel(2);
errModel.ErrorMessage = string.Format("Child record: {0} has been deleted, please raise a help desk call if you think this has been deleted in error.", id);
TempData["ErrorModel"] = errModel;
return(RedirectToAction("IndexByModel", "Error", new { area = "", model = errModel ?? null }));
}
if (model.Child.childAbduction.caseStatus.sequence > 3)
{
TempData["UID"] = model.Child.childAbduction.UniqueRecordID;
return(RedirectToAction("ClosedFile", "Error"));
}
return(View(model));
}
public unsafe void DeleteChild(string name)
{
// 1) Find children TS.
ulong childTS = 0;
Block block = journal.ReadService.Read(BlockType.NodeHeaderBlock, commonAddress);
fixed(byte *p = block.Data)
{
NodeCommonHeader *header = (NodeCommonHeader *)p;
childTS = header->ChildrenBTree;
}
// 2) Find child.
BPlusTree tree = new BPlusTree(childTS);
ObjectInfo info = tree.Find(journal.ReadService, (uint)name.GetHashCode());
BlockStream stream = BlockStream.FromBase(info.Address, journal.ReadService);
ChildTag tag = Common.DeserializeFromArray(stream.Read(info.Size)) as ChildTag;
ulong? childAddress = tag.Find(name);
// Execute operation
Operations.DeleteChild deleteChild = new DeleteChild(childAddress.Value, childTS, name);
journal.Execute(deleteChild);
}
