public async Task <List <VideoNodeData> > GetListData()
{
var list = await dal.QueryMuchTable();
var list2 = await _d_video_structServices.Query();
Dictionary <int, VideoNodeData> nodes = new Dictionary <int, VideoNodeData>();
for (var i = 0; i < list2.Count; i++)
{
nodes.Add(list2[i].ID, new VideoNodeData(list2[i].ID, list2[i].PID, list2[i].NodeName, 0, null, null, true, null, false, null, null, 0, 0, 0));
}
for (var i = 0; i < list.Count; i++)
{
nodes.Add(list[i].ID, new VideoNodeData(list[i].ID, list[i].PID, list[i].Name, list[i].Channel, list[i].Address, list[i].IP, false, list[i].ViewPoint, list[i].IsAddress, list[i].UserName, list[i].Password, list[i].X, list[i].Y, list[i].Z));
}
List <VideoNodeData> list1 = nodes.Values.ToList();
//list.Reverse();
List <VideoNodeData> result = new List <VideoNodeData>();
for (int i = list.Count - 1; i >= 0; i--)
{
VideoNodeData node = list1[i];
if (nodes.ContainsKey(node.pid))
{
VideoNodeData parent = nodes[node.pid];
if (parent.children == null)
{
parent.children = new List <VideoNodeData>();
}
parent.children.Add(node);
}
else
{
result.Add(node);
}
}
result.Reverse();
return(result);
}
public async Task <List <d_video_struct> > Get()
{
Expression <Func <d_video_struct, bool> > whereExpression = a => a.IsDeleted != true;
return(await _d_video_structServices.Query(whereExpression));
}