private void UpdateMethods()
{
if (IsValid != true || SelectedItem == null || string.IsNullOrEmpty(OperationCode))
{
return;
}
var methods = SelectedItem.PmMethodCodes;
var emptyresult = new EditableBusinessObjectCollection <object>();
emptyresult.AcceptChanges();
if (!methods.ContainsKey(OperationCode))
{
methods[OperationCode] = emptyresult;
}
if (methods[OperationCode] == null)
{
methods[OperationCode] = emptyresult;
}
var result = methods[OperationCode];
var id = SelectedItem.Id;
var key = string.Format("{0}:{1}", id, OperationCode);
if (!_owner.IsDeleted.ContainsKey(key))
{
_owner.IsDeleted[key] = true;
if (!_owner.DataForDelete.ContainsKey(id))
{
_owner.DataForDelete[id] = SelectedItem.Clone();
}
var oldvalue = result == null
? new EditableBusinessObjectCollection <object>()
: new EditableBusinessObjectCollection <object>(result);
oldvalue.AcceptChanges();
_owner.DataForDelete[id].PmMethodCodes[OperationCode] = oldvalue;
}
//Показываем выбранные методы в гриде
result.Clear();
if (SelectedMethods != null)
{
foreach (var m in SelectedMethods)
{
result.Add(m);
}
result.AcceptChanges();
}
if (!NotNeedRefresh)
{
SetIsDirty();
}
}
private EditableBusinessObjectCollection <object> GetTrueMethods(string opcode, IDictionary <string, EditableBusinessObjectCollection <object> > methods)
{
if (methods == null)
{
throw new ArgumentNullException("methods");
}
var emptyResult = new EditableBusinessObjectCollection <object>();
emptyResult.AcceptChanges();
if (string.IsNullOrEmpty(opcode))
{
return(emptyResult);
}
if (!methods.ContainsKey(opcode))
{
methods[opcode] = emptyResult;
}
return(methods[opcode] ?? (methods[opcode] = emptyResult));
}
