public BuildItemBaseVM[] GetBuildTreeReq(IEnumerable <BuildDefinitionItem> builds, int level)
{
var newItemsTree = new List <BuildItemBaseVM>();
string[] levelNames = (
from build in builds
select build.HierarchyName[level])
.Distinct()
.ToArray();
foreach (var levelName in levelNames)
{
var catalogBuilds = builds
.Where(b => b.HierarchyName[level] == levelName && b.HierarchyName.Length > level + 1)
.ToArray();
var definitionBuilds = builds
.Where(b => b.HierarchyName[level] == levelName && b.HierarchyName.Length == level + 1)
.ToArray();
if (catalogBuilds.Length > 0)
{
var newBuildCatalog = new BuildCatalogItemVM()
{
Name = levelName,
};
newItemsTree.Add(newBuildCatalog);
var children = GetBuildTreeReq(catalogBuilds, level + 1);
foreach (var child in children)
{
newBuildCatalog.Children.Add(child);
}
}
//add single builds
foreach (var definitionBuild in definitionBuilds)
{
var newDefinitionBuild = new BuildDefinitionItemVM(CurrentBuildFacade)
{
Id = definitionBuild.Id,
Name = definitionBuild.HierarchyName[level],
Model = definitionBuild,
};
newItemsTree.Add(newDefinitionBuild);
}
}
return(newItemsTree.ToArray());
}
public BuildDefinitionItemVM SearchBuildById(IEnumerable <BuildItemBaseVM> tree, string id)
{
BuildDefinitionItemVM result = null;
foreach (var buildItem in tree)
{
if (buildItem.Id == id)
{
result = buildItem as BuildDefinitionItemVM;
}
else if (buildItem is BuildCatalogItemVM)
{
var catalog = buildItem as BuildCatalogItemVM;
result = SearchBuildById(catalog.Children, id);
}
if (result != null)
{
break;
}
}
return(result);
}
