public static List <T> FilterErrorPoints <T>(List <T> posInfoList) where T : IPosInfo
{
var errorPoints = new List <T>();
if (posInfoList == null)
{
return(errorPoints);
}
var maxSpeed = AppContext.MoveMaxSpeed;
if (maxSpeed <= 0)
{
return(errorPoints);
}
DateTime start = DateTime.Now;
posInfoList.Sort((a, b) =>
{
return(a.DateTimeStamp.CompareTo(b.DateTimeStamp));
});
var disList = new List <PosDistance>();
var errorDisList = new List <PosDistance>();
//string txt = "";
for (int i = 0; i < posInfoList.Count - 1; i++)
{
var p1 = posInfoList[i];
var p2 = posInfoList[i + 1];
var dis = new PosDistance(p1, p2);
//txt += dis + "\n";
if (dis.speed > maxSpeed)
{
errorDisList.Add(dis);
errorPoints.Add(p2);
posInfoList.RemoveAt(i);
i--;
}
else
{
disList.Add(dis);
}
}
disList.Sort();
errorDisList.Sort();
var time = DateTime.Now - start;
PosDistance first = null;
if (disList.Count > 0)
{
first = disList.First();
}
Log.Info(LogTags.HisPos, string.Format("maxSpeed:{0},allCount:{1},errorCount:{2},time:{3}ms,first:{4}", maxSpeed, posInfoList.Count, errorPoints.Count, time.TotalMilliseconds, first));
//Log.Info(LogTags.HisPos, txt);
return(errorPoints);
}
private int errorCount = 0; //测试用
private void EditTagPositionListOP(List <Position> positions)
{
//1.获取列表
if (tagPosDic == null)
{
tagPosDic = LocationCardPositions.ToDictionary();
}
//var tagPosList = LocationCardPositions.ToDictionary();
List <LocationCardPosition> changedTagPosList = new List <LocationCardPosition>();
//Dictionary<string, LocationCard> dict = LocationCards.ToDictionaryByCode();//放在TagRelationBuffer中
List <LocationCardPosition> newTagPosList = new List <LocationCardPosition>();
List <LocationCard> editCardList = new List <LocationCard>();
Dictionary <string, LocationCard> dict = TagRelationBuffer.Instance().GetLocationCardDic();
var maxSpeed = AppContext.MoveMaxSpeed;
//maxSpeed = 0;//测试用
//2.修改数据
for (int i = 0; i < positions.Count; i++)
{
Position position = positions[i];
if (position == null)
{
continue; //位置信息可能有null
}
//LocationCard lc = LocationCards.Where(p=>p.Code == position.Code).FirstOrDefault();
LocationCard lc = GetChangedCard(dict, position);
if (lc != null)
{
editCardList.Add(lc);
}
if (tagPosDic.ContainsKey(position.Code))
{
var tagPos = tagPosDic[position.Code];
if (maxSpeed > 0)
{
var speed = PosDistanceUtil.GetSpeed(tagPos, position);
//PosDistance dis1 = new PosDistance(tagPos, position);
//posDistanceList.Add(dis1);
if (speed > maxSpeed) //判断错误点
{
errorCount++;
PosDistance dis = new PosDistance(tagPos, position);
//这个点就不用来修改实时位置了
string tagPos1 = tagPos.GetText();
string tagPos2 = position.GetText();
Log.Info("ErrorPos", string.Format("发现错误点:TagPos:{0} Position:{1} ErrorCount:{2} Distance:{3}", tagPos1, tagPos2, errorCount, dis));
positions.RemoveAt(i);
i--;
}
else
{
tagPos.Edit(position); //修改实时位置数据
if (!changedTagPosList.Contains(tagPos)) //修改部分
{
changedTagPosList.Add(tagPos);
}
}
}
else
{
tagPos.Edit(position); //修改实时位置数据
if (!changedTagPosList.Contains(tagPos)) //修改部分
{
changedTagPosList.Add(tagPos);
}
}
}
else
{
LocationCardPosition newTagPos = new LocationCardPosition(position);
newTagPosList.Add(newTagPos);
tagPosDic.Add(newTagPos.Id, newTagPos);//更新缓存
}
}
//List<LocationCardPosition> noChangedTagPosList = new List<LocationCardPosition>();//没有移动的位置信息
//foreach (var tag1 in tagPosList)
//{
// if (!changedTagPosList.Contains(tag1))
// {
// noChangedTagPosList.Add(tag1);
// }
//}
////设置实时位置的移动状态
//foreach (var tag1 in noChangedTagPosList)
//{
// TimeSpan time = DateTime.Now - tag1.DateTime;
// if (time.TotalSeconds > 30)
// {
// if (tag1.Flag == "0:0:0:0:1")
// {
// tag1.MoveState = 1;
// }
// else
// {
// tag1.MoveState = 2;
// }
// }
//}
LocationCards.EditRange(editCardList); //修改定位卡信息
LocationCardPositions.EditRange(changedTagPosList); //修改位置信息
LocationCardPositions.AddRange(newTagPosList); //增加位置信息
}