public bool ShowSelTableFieldForm(String pPath, String pName, String sName, ListView DestListView, TWCFDatasetItem DatasetItem)
{
FDatasetItem = DatasetItem;
FDatasetItem.AddAll = false;
FProjectPath = pPath;
FProjectName = pName;
FTableName = sName;
FDestListView = DestListView;
Init();
return ShowDialog() == DialogResult.OK;
}
private void CreateUpdateComponent(EFServerTools.EFCommand EFC, TWCFDatasetItem DatasetItem, int Index)
{
string TempName = DatasetItem.TableName;
string ComponentName = CreateUniqueComponentName(FDataModule, "uc" + TempName);
if (ComponentName.Contains("."))
{
ComponentName = ComponentName.Remove(0, ComponentName.IndexOf('.') + 1);
ComponentName = "uc" + ComponentName;
}
EFServerTools.EFUpdateComponent UC = FDesignerHost.CreateComponent(typeof(EFServerTools.EFUpdateComponent), ComponentName) as EFServerTools.EFUpdateComponent;
UC.Command = EFC;
UC.Site.Name = "AA";
int I;
TFieldAttrItem FAI;
EFServerTools.FieldItem FI;
for (I = 0; I < DatasetItem.FieldAttrItems.Count; I++)
{
FAI = (TFieldAttrItem)DatasetItem.FieldAttrItems[I];
FI = new EFServerTools.FieldItem();
FI.FieldName = FAI.DataField;
FI.CheckNull = FAI.CheckNull;
UC.Fields.Add(FI);
}
UC.Site.Name = ComponentName;
}
private Component CreateDataset(TWCFDatasetItem DatasetItem, int Index)
{
string TempName = WzdUtils.RemoveSpace(DatasetItem.TableName);
string ComponentName = CreateUniqueComponentName(FDataModule, TempName);
if (ComponentName.Contains("."))
ComponentName = ComponentName.Remove(0, ComponentName.IndexOf('.') + 1);
EFServerTools.EFCommand IC = FDesignerHost.CreateComponent(typeof(EFServerTools.EFCommand), ComponentName) as EFServerTools.EFCommand;
EFServerTools.Design.MetadataProvider aMetadataProvider = new EFServerTools.Design.MetadataProvider(System.IO.Path.GetDirectoryName(GlobalProject.FullName), GlobalProject.Name);
String strEntityTypeName = aMetadataProvider.GetEntitySetType(DatasetItem.ContainerName, DatasetItem.TableName);
if (DatasetItem.ChildItem != null)
{
List<string> lNavgationPropertyNames = aMetadataProvider.GetNavgationPropertyNames(DatasetItem.ContainerName, strEntityTypeName);
for (int i = 0; i < lNavgationPropertyNames.Count; i++)
{
IncludeObject aFKey = new IncludeObject();
aFKey.ObjectName = lNavgationPropertyNames[i];
IC.ForeignKeyRelations.Add(aFKey);
}
}
IC.CommandText = String.Format("Select value {0} from {1}.{2} as {0}",
DatasetItem.TableName[0].ToString().ToLower(),
DatasetItem.ContainerName,
DatasetItem.TableName);
IC.MetadataFile = GlobalProject.Name;
DatasetItem.Command = IC;
return IC;
}
private void AddDatasetNode(TreeNode Node)
{
TWCFDatasetItem Item = new TWCFDatasetItem();
Item.GenerateEntity = cbGenerateEntity.Text;
FServerData.Datasets.Add(Item);
Item.DatabaseName = FServerData.DatabaseName;
Item.TableName = Node.Text;
EFServerTools.Design.MetadataProvider aMetadataProvider = new EFServerTools.Design.MetadataProvider(System.IO.Path.GetDirectoryName(GlobalProject.FullName), GlobalProject.Name);
List<String> lsContainerNames = aMetadataProvider.GetEntityContainerNames();
if (lsContainerNames.Count > 0)
{
Item.ContainerName = lsContainerNames[0];
}
Node.Tag = Item;
if (Node.Parent != null)
{
TWCFDatasetItem ParentItem = (TWCFDatasetItem)Node.Parent.Tag;
ParentItem.ChildItem = Item;
Item.ParentItem = ParentItem;
}
}
private void UpdatelvSelectedFields(TWCFDatasetItem DatasetItem)
{
//cbIsRelationKey.Checked = false;
lvSelectedFields.Items.Clear();
if (DatasetItem != null)
{
lvSelectedFields.BeginUpdate();
for (int num1 = 0; num1 < DatasetItem.FieldAttrItems.Count; num1++)
{
TFieldAttrItem item1 = DatasetItem.FieldAttrItems[num1] as TFieldAttrItem;
ListViewItem item2 = lvSelectedFields.Items.Add(item1.DataField);
item2.SubItems.Add(item1.Description);
item2.Tag = item1;
}
lvSelectedFields.EndUpdate();
btnDeleteField.Enabled = lvSelectedFields.Items.Count > 0;
cbGenerateEntity.Text = DatasetItem.GenerateEntity;
}
}
