public RadTreeNode EnsureGeographyLoaded(int geoToLoad, int expandTree)
{
try
{
RadTreeNode nod = Tree.FindNodeByValue(geoToLoad.ToString());
if (nod != null)
{
//Already loaded, just return it.
if (expandTree == 1)
{
nod.ExpandParentNodes();
}
return(nod);
}
//get the line to make sure all nodes down to the selected are loaded;
BasicGeography[] line = GeographyCache.GetGeographyLine(geoToLoad);
if (Tree.Nodes.Count == 0)
{
// Tree is empty, insert the root.
Tree.Nodes.Add(new RadTreeNode(this.Root.Name, this.Root.Identity.ToString()));
}
BasicGeography parentbg = null;
RadTreeNodeCollection parentCollection = null;
nod = Tree.Nodes[0];
foreach (BasicGeography bg in line)
{
nod = Tree.FindNodeByValue(bg.Identity.ToString());
if (parentbg == null)
{
if (nod != null)
{
parentbg = bg;
parentCollection = nod.Nodes;
}
}
else
{
// if node found that parent is already loaded
if (nod == null)
{
AddChildren(parentCollection, parentbg.Identity);
nod = Tree.FindNodeByValue(bg.Identity.ToString());
nod.ParentNode.ExpandMode = TreeNodeExpandMode.ClientSide;
}
nod.ParentNode.Expanded = (expandTree == 0) ? nod.ParentNode.Expanded : (expandTree < 0) ? false : true;
parentbg = bg;
parentCollection = nod.Nodes;
}
}
Tree.Nodes[0].Expanded = (expandTree == 0) ? Tree.Nodes[0].Expanded : (expandTree < 0) ? false : true;;
return(nod);
}
catch
{
return(null);
}
}
public static Organizations GetAllOrganizationsAvailableAtGeography(int geographyId)
{
List <BasicGeography> nodeList = new List <BasicGeography>();
nodeList.AddRange(GeographyCache.GetGeographyLine(geographyId));
nodeList.AddRange(GeographyCache.GetGeographyTree(geographyId));
return(FromIdentities(OrganizationCache.GetOrganizationsIdsInGeographies(nodeList.ToArray())));
}
public Geographies GetLine()
{
return(Geographies.FromArray(GeographyCache.GetGeographyLine(Identity)));
//return Geographies.FromArray(SwarmDb.GetDatabaseForReading().GetGeographyLine(Identity));
}
public static Organizations GetOrganizationsAvailableAtGeography(int geographyId)
{
BasicGeography[] nodeLine = GeographyCache.GetGeographyLine(geographyId);
return(FromIdentities(OrganizationCache.GetOrganizationsIdsInGeographies(nodeLine)));
}
