public void ComposeTableRow(TemplateNodeInfo node, out ITableRow nodeRow, out List<ITableRow> attributesRows)
{
Debug.Assert(node.IsInstance);
Int64? parentNodeId = null;
if (node.Parent != null)
{
if (node.Parent.TemplateNodeId == null)
{
throw new InvalidOperationException(node + ": it's parent is not saved (has no id)");
}
parentNodeId = node.Parent.TemplateNodeId;
}
nodeRow = new TableRow(this.TableDefinition);
node.ConnectionGroup.ReadGroupIdFrom(this._storage.ConnectionGroupDirectory);
nodeRow.Values.Add(
ConnectionIdFn,
node.ConnectionGroup.Identity
);
nodeRow.Values.Add(
TemplateNodeIdFn,
this._storage.TemplateNodeDirectory.GetId(node.ConnectionGroup, node.Template)
);
nodeRow.Values.Add(ParentIdFn, parentNodeId);
nodeRow.Values.Add(NodeUIdFn, node.UId);
nodeRow.Values.Add(NodeUNameFn, node.UName);
nodeRow.Values.Add(NodeUIconFn, node.IconImageReferenceName);
nodeRow.Values.Add(NodeEnabledFn, !node.IsDisabled);
nodeRow.Values.Add(NodeFontColorFn, node.FontColor);
nodeRow.Values.Add(NodeFontStyleFn, node.FontStyle);
if (node.CounterValue != null)
{
nodeRow.Values.Add(NodeCounterValue, node.CounterValue);
}
nodeRow.Values.Add(
NodeSequenceNumberFn,
node.Parent != null ? node.Parent.Childs.IndexOf(node) : 0
);
List<TemplateNodeUpdateJob> jobs = node.GetRefreshJob(true);
foreach (TemplateNodeUpdateJob job in jobs)
{
if (job != null && job.LastRan != null)
{
nodeRow.Values.Add(NodeScheduledUpdateFn, job.LastRan);
}
}
attributesRows = new List<ITableRow>();
foreach (KeyValuePair<string, string> pair in node.Attributes.Values)
{
ITableRow row = new TableRow(NodeInstanceAttributeTable.CreateTableDefinition());
row.Values.Add(NodeInstanceAttributeTable.NameFn, pair.Key);
row.Values.Add(NodeInstanceAttributeTable.ValueFn, pair.Value);
attributesRows.Add(row);
}
}
private void UpdateScheduledDate(TemplateNodeInfo nodeInfo)
{
string sNextUpdateDateTime = ComposeBlankDateTimeString();
if (nodeInfo != null)
{
IEnumerable<TemplateNodeUpdateJob> updateJobs = nodeInfo.GetRefreshJob(true)
.Where(job => job != null && !job.IsEmpty());
DateTime? nearestUpdateDate = null;
foreach (TemplateNodeUpdateJob updateJob in updateJobs)
{
DateTime nextDate;
if (updateJob.Settings.GetNextTime(DateTime.Now, out nextDate))
{
if (nearestUpdateDate != null)
{
if (nextDate.CompareTo(nearestUpdateDate) < 0)
{
nearestUpdateDate = nextDate;
}
}
else
{
nearestUpdateDate = nextDate;
}
}
}
if (nearestUpdateDate != null)
{
sNextUpdateDateTime = nearestUpdateDate.Value.ToString();
}
}
this.SafeInvoke(() =>
{
lbNextUpdateDateTime.Text = sNextUpdateDateTime;
});
}
