private Cortege<MultiTree<StringId>, LogHistory> GetMultiTree(List<List<string>> blocks)
{
Contract.Requires(blocks != null);
Contract.Requires(blocks.Any());
Contract.Requires(blocks.Count % 2 == 1);
var logHistory = new LogHistory();
var singleTree = _singleTreeParser.GetSingleTree(blocks[0]);
logHistory.Add(new SingleTreeResult(singleTree));
var mainTree = new MultiTree<StringId>(singleTree);
for (int i = 1; i < blocks.Count; i += 2)
{
var minorTree = _singleTreeParser.GetSingleTree(blocks[i]);
var connectionBlock = blocks[i + 1];
logHistory.Add(new SingleTreeResult(minorTree));
logHistory.Add(new CommandsResult(connectionBlock));
var bindController = new BindContoller<StringId>(mainTree, minorTree);
AddConnections(bindController, connectionBlock);
var idGenerator = new IdGenerator(mainTree.ToList());
var multiNode = _treeConstructor.GetFilledTree(bindController, idGenerator).ToMultiNode();
mainTree = new MultiTree<StringId>(multiNode);
}
return new Cortege<MultiTree<StringId>, LogHistory>(mainTree, logHistory);
}
