private bool CanNew()
{
if (!CanCud())
{
return(false);
}
//HACK: VarFilter
if (ParentViewModelSource.GetType() == typeof(EpsTask) && typeof(EpsConfig).IsAssignableFrom(_itemType))
{
return(!string.IsNullOrEmpty(((EpsTask)ParentViewModelSource).TaskType));
}
return(true);
}
public virtual void OnDataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
ParentViewModelSource = DataContext as WMSBusinessObject;
if (ParentViewModelSource != null)
{
//HACK: Используется для VarFilter и многого другого
RaiseCanExecuteChanged();
SubscribeSource();
var members = (ParentViewModelSource.GetType()).GetMembers();
var prop = members.FirstOrDefault(m => m.Name.ToUpper().Equals(SubListParentFieldName));
if (prop != null)
{
var attributes = prop.GetCustomAttributes(typeof(GCFieldAttribute), true);
if (attributes.Length == 1)
{
ShouldUpdateSeparately = false;
}
}
}
}
private void OnNew()
{
if (!ConnectionManager.Instance.AllowRequest())
{
return;
}
if (!CanNew())
{
return;
}
try
{
var newItem = Activator.CreateInstance(_itemType);
//var parentdatatypename = ParentViewModelSource.GetType().Name;
var parentdatatypename = SourceNameHelper.Instance.GetSourceName(ParentViewModelSource.GetType());
//Получаем детализацию по манданту принимаемой позиции или непривязанные к мандантам
var mId = TypeDescriptor.GetProperties(ParentViewModel).Cast <PropertyDescriptor>().FirstOrDefault(i => i.Name.EqIgnoreCase("MANDANTID"));
if (mId != null)
{
var mandantId = mId.GetValue(ParentViewModel);
var fields = DataFieldHelper.Instance.GetDataFields(_itemType, SettingDisplay.Detail);
var fieldQlf = fields.FirstOrDefault(i => i.Name.EqIgnoreCase("QLFDETAILCODE_R"));
if (fieldQlf != null)
{
var lookupInfo = LookupHelper.GetLookupInfo(fieldQlf.LookupCode);
//TODO: при передаче в [...] этот фильтр зачем то TOUPPER делается, если указать WMSQLFDETAIL.QLFDETAILCODE то TOUPPER обходится и передается корректный фильтр. Передать Оле на доанализ и доделку
lookupInfo.Filter = String.Format(" WMSQLFDETAIL.QLFDETAILCODE in (select QLFDETAILCODE_R from wmsqlfdetail2mandant where PARTNERID_R = {0}) or WMSQLFDETAIL.QLFDETAILCODE not in (select QLFDETAILCODE_R from wmsqlfdetail2mandant)", mandantId);
}
}
var properties = IsLookupExist(newItem, parentdatatypename);
var property = properties.Select(p => new { Name = p.Name.ToUpper(), Property = p })
.FirstOrDefault(p => p.Name.Contains("MASTER") || p.Name.Contains("PARENT"));
SetValueByLookup(newItem, property == null ? (properties.Length > 0 ? properties[0] : null) : property.Property, ((IKeyHandler)ParentViewModelSource).GetKey());
var parentProperty =
TypeDescriptor.GetProperties(ParentViewModelSource).Cast <PropertyDescriptor>().FirstOrDefault(i => i.Name.EqIgnoreCase("MANDANTID"));
if (parentProperty != null)
{
var mandants = IsLookupExist(newItem, "MANDANT");
foreach (var m in mandants)
{
SetValueByLookup(newItem, m, parentProperty.GetValue(ParentViewModelSource));
}
}
//Hack: Для позиций груза приходной накладной. Проставляем типы по умолчанию для факта и документа
var pos = newItem as CargoIWBPos;
if (pos != null && SubListParentFieldName != null)
{
pos.CargoIwbPosType = SubListParentFieldName == "CARGOIWBPOSLCLIENT" ? "CLIENT" : "FACT";
}
//var propertysys = IsLookupExist(newItem, SourceNameHelper.GetSourceName(typeof (SysObject)));
//SetValueByLookup(newItem, propertysys, parentdatatypename);
//HACK: Заполнение EpsConfig2Entity используется для VarFilter'а. Можно сделать через лукап от SysObj.
if (typeof(EpsConfig).IsAssignableFrom(_itemType))
{
if (string.IsNullOrEmpty(((EpsConfig)newItem).EpsConfig2Entity))
{
((EpsConfig)newItem).EpsConfig2Entity = SourceNameHelper.Instance.GetSourceName(ParentViewModelSource.GetType()).ToUpper();
}
var keyHandler = ParentViewModelSource as IKeyHandler;
if (keyHandler != null && string.IsNullOrEmpty(((EpsConfig)newItem).EpsConfigKey))
{
((EpsConfig)newItem).EpsConfigKey = keyHandler.GetKey <string>();
}
}
//HACK: Заполнение Report2ReportEntity
if (typeof(Report2Report).IsAssignableFrom(_itemType) && !string.IsNullOrEmpty(SubListParentFieldName))
{
switch (SubListParentFieldName)
{
case Report.ChildReportsPropertyName:
((Report2Report)newItem).ReportCode = null;
break;
case Report.ParentsReportsPropertyName:
((Report2Report)newItem).ReportCode = ((Report2Report)newItem).R2Rparent;
((Report2Report)newItem).R2Rparent = null;
break;
}
}
if (newItem is EditableBusinessObject)
{
((EditableBusinessObject)newItem).AcceptChanges(true);
}
if (ViewObject(ref newItem, true) == true)
{
if (ShouldUpdateSeparately)
{
//HACK: Добавление связок Working -> W2E2Working
var working = newItem as Working;
var parentvm = ParentViewModel as CustomObjectListViewModelBase <InputPlPos>;
if (parentvm != null && working != null)
{
var plpos = parentvm.Source.FirstOrDefault();
if (plpos != null)
{
Work2Entity w2E;
using (var mgrW2E = IoC.Instance.Resolve <IBaseManager <Work2Entity> >())
{
w2E = mgrW2E.GetFiltered(String.Format(" workid_r = {0} and work2entityentity = 'PL' and work2entitykey = {1}", working.WORKID_R, plpos.PlIdR)).FirstOrDefault();
}
if (w2E != null)
{
var ww2 = new W2E2Working()
{
WorkingId = working.WORKINGID, Work2EntityId = w2E.Work2EntityId
};
using (var mgrWw2 = IoC.Instance.Resolve <IBaseManager <W2E2Working> >())
{
mgrWw2.Insert(ref ww2);
}
}
}
}
ParentRefresh();
}
}
}
catch (Exception ex)
{
throw new OperationException(ExceptionResources.ItemCantInsert, ex);
}
}
private string GetParentViewModelSourceName()
{
return(ParentViewModelSource == null ? null : SourceNameHelper.Instance.GetSourceName(ParentViewModelSource.GetType()).ToUpper());
}
