public EventSeriesVM(CollectionEventSeries ces)
: base(ces)
{
}
public EventSeriesDialog(CollectionEventSeries ceSeries)
: this(true)
{
Cursor.Current = Cursors.WaitCursor;
this.buttonOk.Enabled = false;
if (ceSeries == null)
{
try
{
this._eventSeries = EventSeriess.Instance.CreateNewEventSeries();
this._eventSeries.DateStart = DateTime.Now;
}
catch (ConnectionCorruptedException ex)
{
Cursor.Current = Cursors.Default;
MessageBox.Show("New Collection Event Series couldn't be created. (" + ex.Message + ")", "Connection Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
this.Close();
}
catch (DataFunctionsException ex)
{
Cursor.Current = Cursors.Default;
MessageBox.Show(ex.Message, "Exception", MessageBoxButtons.OK, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button1);
this.Close();
}
}
else
{
this._isNewSeries = false;
this._eventSeries = ceSeries;
this.buttonFinish.Enabled = true;
}
this.fillData();
Cursor.Current = Cursors.Default;
}
public bool Find(int id)
{
try
{
IRestriction restrict = RestrictionFactory.Eq(typeof(CollectionEventSeries), "_SeriesID", id);
this._currentSeries = con.Load<CollectionEventSeries>(restrict);
if (this._currentSeries == null)
{
return false;
}
else
{
this._ceIterator.SetIteratorTo(this._currentSeries);
return true;
}
}
catch (Exception)
{
return false;
}
}
public void Remove(CollectionEventSeries cs)
{
try
{
CollectionEventSeries newSeries;
if (cs.CollectionEvents.First() != null)
{
CollectionEvent ev = cs.CollectionEvents.First();
ev.SeriesID = null;
try
{
DataFunctions.Instance.Update(ev);
while (cs.CollectionEvents.HasNext())
{
ev = cs.CollectionEvents.Next();
ev.SeriesID = null;
DataFunctions.Instance.Update(ev);
}
}
catch (DataFunctionsException ex)
{
throw ex;
}
}
if (!this.HasNext)
{
if (this.HasPrevious)
{
newSeries = this.Previous;
this.Current = newSeries;
}
else
{
newSeries = this.First;
this.Current = newSeries;
}
}
else
{
newSeries = this.Next;
this.Current = newSeries;
}
con.Delete(cs);
}
catch (ConnectionCorruptedException ex)
{
throw ex;
}
catch (DataFunctionsException ex)
{
throw ex;
}
}
protected void displayEventSeries(CollectionEventSeries es)
{
Cursor.Current = Cursors.WaitCursor;
this.treeViewFieldData.BeginUpdate();
this.treeViewFieldData.SuspendLayout();
TreeNode node = treeViewFieldData.SelectedNode;
try
{
this.treeViewFieldData.Nodes.Clear();
this.treeViewFieldData.Update();
TreeNode esNode = new TreeNode();
esNode = _tvOperations.displayEventSeries(es);
treeViewFieldData.Nodes.Add(esNode);
this.treeViewFieldData.SelectedNode = esNode;
this._expandTrigger = false;
if (this._tvOperations.expandLvl <= ExpandLevel.EventSeries)
esNode.ExpandAll();
else
esNode.Expand();
this._expandTrigger = true;
this._actualLvl = TreeViewNodeTypes.EventSeriesNode;
this.enableDisableButtons(TreeViewNodeTypes.EventSeriesNode);
}
catch (Exception ex)
{
this.treeViewFieldData.EndUpdate();
this.treeViewFieldData.ResumeLayout();
this.treeViewFieldData.Refresh();
Cursor.Current = Cursors.Default;
MessageBox.Show("DisplayError: " + ex.Message);
this.pictureBoxHome_Click(null, null);
return;
}
this.treeViewFieldData.ResumeLayout();
this.treeViewFieldData.EndUpdate();
this.treeViewFieldData.Refresh();
Cursor.Current = Cursors.Default;
}
public CollectionEventSeries CreateNewEventSeries()
{
try
{
CollectionEventSeries ceSeries = SERIALIZER.CreateISerializableObject<CollectionEventSeries>();
con.Save(ceSeries);
this._currentSeries = this._ceIterator.Last();
return ceSeries;
}
catch (Exception ex)
{
throw new DataFunctionsException("New CollectionEventSeries couldn't be created. (" + ex.Message + ")");
}
}
public void parametrizeEventSeriesNode(CollectionEventSeries ceSeries, TreeNode node)
{
if (node != null)
{
if (ceSeries == null)
{
parametrizeEmptyEventSeriesNode(node);
}
else
{
StringBuilder text = new StringBuilder();
text.Append(ceSeries.SeriesCode);
if (!ceSeries.Description.Equals(String.Empty))
{
text.Append(", ");
text.Append(ceSeries.Description);
}
if (ceSeries.DateStart != null)
{
text.Append(", ");
text.Append(((DateTime)ceSeries.DateStart).Day);
text.Append(".");
text.Append(((DateTime)ceSeries.DateStart).Month);
text.Append(".");
text.Append(((DateTime)ceSeries.DateStart).Year);
text.Append(" ");
text.Append(((DateTime)ceSeries.DateStart).ToShortTimeString());
}
node.Text = text.ToString();
node.ImageIndex = node.SelectedImageIndex = (int)TreeViewIconIndex.EventSeries;
node.Tag = new TreeViewNodeData((int)ceSeries.SeriesID, TreeViewNodeTypes.EventSeriesNode);
}
}
if (this.expandLvl == ExpandLevel.EventSeries)
node.BackColor = System.Drawing.Color.BlanchedAlmond;
}
public TreeNode displayTopDownEventSeries(CollectionEventSeries es)
{
TreeNode esNode = new TreeNode();
if (es != null)
{
parametrizeEventSeriesNode(es, esNode);
if (es.CollectionEvents.First() != null)
{
CollectionEvent first = es.CollectionEvents.First();
esNode.Nodes.Add(displayTopDownEvent(first));
while (es.CollectionEvents.HasNext())
{
CollectionEvent next = es.CollectionEvents.Next();
esNode.Nodes.Add(displayTopDownEvent(next));
}
}
}
else
{
parametrizeEmptyEventSeriesNode(esNode);
if (con != null)
{
IRestriction r = RestrictionFactory.Eq(typeof(CollectionEvent), "_SeriesID", null);
IList<CollectionEvent> events = con.LoadList<CollectionEvent>(r);
foreach (CollectionEvent ev in events)
{
if(ev != null)
displayTopDownEvent(ev);
}
}
}
return esNode;
}
public TreeNode displayEventSeries(CollectionEventSeries es)
{
TreeNode esNode = new TreeNode();
if (expandLvl == ExpandLevel.EventSeries)
{
esNode = displayTopDownEventSeries(es);
}
else
{
parametrizeEventSeriesNode(es, esNode);
if (es != null)
{
if (es.CollectionEvents.First() != null)
{
TreeNode eventNode = new TreeNode();
CollectionEvent ev = es.CollectionEvents.First();
parametrizeEventNode(ev, eventNode);
if (ev.CollectionSpecimen.First() != null)
eventNode.Nodes.Insert(0,new TreeNode());
esNode.Nodes.Add(eventNode);
}
while (es.CollectionEvents.HasNext())
{
TreeNode eventNode = new TreeNode();
CollectionEvent ev = es.CollectionEvents.Next();
parametrizeEventNode(ev, eventNode);
if (ev.CollectionSpecimen.First() != null)
eventNode.Nodes.Insert(0,new TreeNode());
esNode.Nodes.Add(eventNode);
}
}
else
{
IRestriction res = RestrictionFactory.Eq(typeof(CollectionEvent), "_SeriesID", null);
IList<CollectionEvent> ceList = con.LoadList<CollectionEvent>(res);
foreach (CollectionEvent ev in ceList)
{
if (ev != null)
{
TreeNode eventNode = new TreeNode();
parametrizeEventNode(ev, eventNode);
if (ev.CollectionSpecimen.First() != null)
eventNode.Nodes.Insert(0, new TreeNode());
esNode.Nodes.Add(eventNode);
}
}
}
}
return esNode;
}
public TreeNode displayBottomUpEventSeries(CollectionEventSeries es, TreeNode childNode)
{
TreeNode esNode = new TreeNode();
// CollectionEventSeries es darf null-Wert sein, wenn No-Event-Series gemeint ist
parametrizeEventSeriesNode(es, esNode);
if(childNode != null)
esNode.Nodes.Add(childNode);
return esNode;
}
public TreeNode displayAllEventSeries(CollectionEventSeries es)
{
TreeNode esNode = new TreeNode();
this.parametrizeEventSeriesNode(es, esNode);
if (es != null)
{
if (es.CollectionEvents.First() != null)
{
esNode.Nodes.Add(new TreeNode());
}
}
else
{
IRestriction res = RestrictionFactory.Eq(typeof(CollectionEvent), "_SeriesID", null);
IList<CollectionEvent> ceList = con.LoadList<CollectionEvent>(res);
if (ceList.Count > 0)
esNode.Nodes.Insert(0,new TreeNode());
}
return esNode;
}