/// <summary>
/// 移动体征
/// </summary>
public void MovingPoints(VitalSignPointModel point)
{
MED_VITAL_SIGN row = _vitalSignList.Where(x => x.ITEM_CODE == point.Curve.CurveCode && x.TIME_POINT == point.Time).FirstOrDefault();
if (row != null)
{
if (row.ITEM_VALUE != point.Value.ToString())
{
row.ITEM_VALUE = point.Value.ToString();
}
try
{
SavePoints(row);
}
catch (Exception ex)
{
Logger.Error("移动体征保存数据异常", ex);
}
}
else
{
row = new MED_VITAL_SIGN();
row.ITEM_CODE = point.Curve.CurveCode;
row.ITEM_NAME = point.Curve.CurveName;
row.TIME_POINT = point.Time;
row.ITEM_VALUE = point.Value.ToString();
row.Flag = "2";
try
{
SavePoints(row);
}
catch (Exception ex)
{
Logger.Error("移动体征保存数据异常", ex);
}
}
}
/// <summary>
/// 呼吸控制
/// </summary>
/// <param name="anesEvent"></param>
/// <param name="vitalSignGraph"></param>
protected void ControlBreath(List <MED_ANESTHESIA_EVENT> anesEvent, Dictionary <string, VitalSignCurveDetailModel> dict)
{
if (anesEvent != null)
{
List <MED_ANESTHESIA_EVENT> rows = anesEvent.Where(x => !string.IsNullOrEmpty(x.EVENT_ITEM_NAME) && x.EVENT_ITEM_NAME.Contains("呼吸")).ToList();
if (rows.Count == 0)
{
return;
}
//控制呼吸时间列表
List <MedVitalSignBreathControlTime> listControlTime = new List <MedVitalSignBreathControlTime>();
//最大体征时间
DateTime maxVitalSignTime = DateTime.MaxValue;
VitalSignCurveDetailModel curveBreath = null;
//获取体征当前时间以及呼吸曲线
for (int i = 0; i < _vitalSignCurves.Count; i++)
{
if (_vitalSignCurves[i].CurveName.Contains("呼吸"))
{
curveBreath = _vitalSignCurves[i];
continue;
}
for (int j = 0; j < _vitalSignCurves[i].Points.Count; j++)
{
if (maxVitalSignTime == DateTime.MaxValue)
{
maxVitalSignTime = _vitalSignCurves[i].Points[j].Time;
}
else if (maxVitalSignTime < _vitalSignCurves[i].Points[j].Time)
{
maxVitalSignTime = _vitalSignCurves[i].Points[j].Time;
}
}
}
if (curveBreath == null)//生成曲线
{
if (dict.ContainsKey("92"))
{
curveBreath = dict["92"];
_vitalSignCurves.Add(curveBreath);
}
}
if (curveBreath != null)
{
listControlTime.AddRange(BreathTimeList("自主呼吸", anesEvent, _vitalSignGraph, dict));
listControlTime.AddRange(BreathTimeList("控制呼吸", anesEvent, _vitalSignGraph, dict));
listControlTime.AddRange(BreathTimeList("辅助呼吸", anesEvent, _vitalSignGraph, dict));
}
//排序 listControlTime
listControlTime.Sort(new Comparison <MedVitalSignBreathControlTime>(delegate(MedVitalSignBreathControlTime controlTime1, MedVitalSignBreathControlTime controlTime2)
{
return(controlTime1.oStartTime.CompareTo(controlTime2.oStartTime));
}));
//调整 listControlTime ，使得时间无重叠
if (listControlTime.Count > 1)
{
MedVitalSignBreathControlTime breathControlTime1 = null;
MedVitalSignBreathControlTime breathControlTime2 = null;
for (int i = 0; i < listControlTime.Count - 1; i++)
{
breathControlTime1 = listControlTime[i];
breathControlTime2 = listControlTime[i + 1];
if (breathControlTime1.endTime >= breathControlTime2.startTime)
{
breathControlTime1.endTime = breathControlTime2.startTime.AddMinutes(-5);
}
}
}
VitalSignPointModel point = null;//删除所有时间段内的点
for (int count = 0; count < listControlTime.Count; count++)
{
//删除控制呼吸以及辅助呼吸点
DateTimeRange range = new DateTimeRange(listControlTime[count].startTime, listControlTime[count].endTime);
if (curveBreath.Points == null)
{
curveBreath.Points = new List <VitalSignPointModel>();
}
for (int i = 0; i < curveBreath.Points.Count; i++)
{
point = curveBreath.Points[i];
if (point.Time >= range.StartDateTime && point.Time <= range.EndDateTime)
{
curveBreath.Points.Remove(point);
i--;
}
}
DateTime dt = range.StartDateTime;
dt = new DateTime(dt.Year, dt.Month, dt.Day, dt.Hour, dt.Minute, 0);
//控制呼吸处理
if (listControlTime[count].BreathType == BreathControlType.ControlBreath)
{
SymbolModel symbol = new SymbolModel(SymbolType.Text);
symbol.Text = "C";
bool isExist = false;
for (int i = 0; i < curveBreath.LegendList.Count; i++)
{
if (curveBreath.LegendList[i].Symbol.SymbolType == symbol.SymbolType)
{
curveBreath.LegendList[i].Code = "控制呼吸";
curveBreath.LegendList[i].DisplayName = "控制呼吸";
isExist = true;
}
}
if (!isExist)
{
LegendItem item = new LegendItem();
item.Code = "控制呼吸";
item.DisplayName = "控制呼吸";
item.Symbol = symbol;
curveBreath.LegendList.Add(item);
}
while (dt <= range.EndDateTime)
{
point = new VitalSignPointModel(dt, listControlTime[count].breathValue, curveBreath, symbol, "");
curveBreath.Points.Add(point); //加入新点
dt = dt.AddMinutes(listControlTime[count].showTimeInterval);
}
}
//辅助呼吸处理
else if (listControlTime[count].BreathType == BreathControlType.HelpBreath)
{
SymbolModel symbol = new SymbolModel(SymbolType.Text);
symbol.Text = "A";
bool isExist = false;
for (int i = 0; i < curveBreath.LegendList.Count; i++)
{
if (curveBreath.LegendList[i].Symbol.SymbolType == symbol.SymbolType)
{
curveBreath.LegendList[i].Code = "辅助呼吸";
curveBreath.LegendList[i].DisplayName = "辅助呼吸";
isExist = true;
}
}
if (!isExist)
{
LegendItem item = new LegendItem();
item.Code = "辅助呼吸";
item.DisplayName = "辅助呼吸";
item.Symbol = symbol;
curveBreath.LegendList.Add(item);
}
while (dt <= range.EndDateTime)
{
point = new VitalSignPointModel(dt, listControlTime[count].breathValue, curveBreath, symbol, "");
curveBreath.Points.Add(point); //加入新点
dt = dt.AddMinutes(listControlTime[count].showTimeInterval);
}
}
else
{
while (dt <= range.EndDateTime)
{
point = new VitalSignPointModel(dt, listControlTime[count].breathValue, curveBreath, curveBreath.LegendList[0].Symbol, "");
curveBreath.Points.Add(point); //加入新点
dt = dt.AddMinutes(listControlTime[count].showTimeInterval);
}
}
curveBreath.Points.Sort(new Comparison <VitalSignPointModel>(delegate(VitalSignPointModel point1, VitalSignPointModel point2)
{
return(point1.Time.CompareTo(point2.Time));
}));
}
}
}
/// <summary>
///添加坐标点
/// </summary>
/// <param name="time"></param>
/// <param name="value"></param>
public void AddDataPoint(DateTime time, double value, object Tag, MouseEventHandler MouseEnterHandler, MouseEventHandler MouseLeaveHandler, ref DataPoint point, SymbolType symbolType = SymbolType.Point)
{
VitalSignPointModel model = null;
if (null != Tag && Tag is VitalSignPointModel)
{
model = Tag as VitalSignPointModel;
}
bool isOverMin, isOverMax;
var x = _XAxis.LocalTransform(time, out isOverMin, out isOverMax);
if (isOverMin || isOverMax) //超过x轴范围返回
{
return;
}
double drawValue = value;
if (drawValue > _YAxis.Max)
{
drawValue = _YAxis.Max;
}
else if (drawValue < _YAxis.Min)
{
drawValue = _YAxis.Min;
}
var y = _drawHeight - _YAxis.LocalTransform(drawValue);
var currentFigures = _pathGeometry.Figures[_index];
LineSegment lineSegment = null;
PathFigure figure = null;
//添加基本坐标点
if (currentFigures.StartPoint.X == 0D && currentFigures.StartPoint.Y == 0D && currentFigures.Segments.Count == 0)
{
figure = _pathGeometry.Figures[_index];
figure.StartPoint = new Point(x, y);
}
else
{
//坐标点
lineSegment = new LineSegment();
lineSegment.Point = new Point(x, y);
currentFigures.Segments.Add(lineSegment);
}
//添加点
string pathText = model == null ? "" : model.Symbol.Text;
Path path = Symbol.MakePath(symbolType, new Point(x, y), new Size(_pointWidth, _pointHeight), LineColor, Colors.White, false, pathText);
path.Tag = Tag;
path.StrokeThickness = 1.5;
//path.RenderTransform = new TranslateTransform(1, 1);
path.MouseEnter += MouseEnterHandler;
path.MouseMove += MouseEnterHandler;
path.MouseLeave += MouseLeaveHandler;
Path path2 = Symbol.MakePath(SymbolType.CustomRectangle, new Point(x, y), new Size(_pointWidth, _pointHeight), LineColor, Colors.White);
path2.Tag = Tag;
path2.StrokeThickness = 1.5;
//path.RenderTransform = new TranslateTransform(1, 1);
path2.MouseEnter += MouseEnterHandler;
path2.MouseMove += MouseEnterHandler;
path2.MouseLeave += MouseLeaveHandler;
point = new DataPoint(time, value, x, y, new List <FrameworkElement>()
{
path, path2
}, figure, lineSegment);
_points.Add(point);
_points = _points.OrderBy(p => p.Time).ToList();
//_points[time] = new DataPoint
//{
// Time = time,
// Value = value,
// X = x,
// Y = y
//};
}
