public ChartForm(ChartDataType chartDataType, List <DataTable> dataTables)
{
this._chartDataType = chartDataType;
this._dataTables = dataTables;
InitializeComponent();
_toolTip = new ToolTip();
}
private string GetChartSeriesName(ChartDataType chartDataType)
{
if (chartDataType == ChartDataType.All)
{
return(string.Empty);
}
switch (chartDataType)
{
case ChartDataType.DailyAnnualReturnsRate:
return("年化收益率(%)");
case ChartDataType.DailyAvgAnnualReturnsRate:
return("平均年化收益率(%)");
case ChartDataType.TotalGrowthRate:
return("资产增长率(%)");
default:
return(string.Empty);
}
}
private string GetChartSeriesName(ChartDataType chartDataType, int dataTableIndex)
{
if (chartDataType != ChartDataType.All)
{
return(string.Empty);
}
switch (dataTableIndex)
{
case 0:
return("年化收益率(%)");
case 1:
return("平均年化收益率(%)");
case 2:
return("资产增长率(%)");
default:
return(string.Empty);
}
}
public ChartArgumentAxisBuilder ArgumentType(ChartDataType value)
{
base.Options["argumentType"] = value;
return(this);
}
public PieChartCommonSeriesSettingsBuilder ArgumentType(ChartDataType value)
{
base.Options["argumentType"] = value;
return(this);
}
public ChartData(ChartDataType dataType)
{
DataType = dataType;
Title = TranslationSource.Instance[DataType.ToString()];
}
public ChartValueAxisBuilder ValueType(ChartDataType value)
{
base.Options["valueType"] = value;
return(this);
}
private void btnGenDiagram_Click(object sender, EventArgs e)
{
ChartDataType chartDataType = ChartDataType.All;
_dataTables = new List <DataTable>();
DataTable dt1, dt2, dt3;
switch (this.cmbDiagramIndicator.SelectedIndex)
{
case 0: //合并
chartDataType = ChartDataType.All;
dt1 = new DataTable();
dt1.Columns.Add("Date", typeof(string));
dt1.Columns.Add("Rate", typeof(decimal));
dt2 = new DataTable();
dt2.Columns.Add("Date", typeof(string));
dt2.Columns.Add("Rate", typeof(decimal));
dt3 = new DataTable();
dt3.Columns.Add("Date", typeof(string));
dt3.Columns.Add("Rate", typeof(decimal));
foreach (var item in this._dailyStatuses)
{
if (this._reportDateFreq == DateFrequency.Daily ||
(this._reportDateFreq == DateFrequency.Monthly && item.Date.Day == 1))
{
dt1.Rows.Add(item.Date.ToString("yyyy-MM-dd"), Decimal.Parse(string.Format(DecimalFormat, item.CurrentDayReturnsRate * 100)));
dt2.Rows.Add(item.Date.ToString("yyyy-MM-dd"), Decimal.Parse(string.Format(DecimalFormat, item.CurrentAverageAnnualReturnsRate * 100)));
dt3.Rows.Add(item.Date.ToString("yyyy-MM-dd"), Decimal.Parse(string.Format(DecimalFormat, item.CurrentTotalGrowthRate * 100)));
}
}
_dataTables.Add(dt1);
_dataTables.Add(dt2);
_dataTables.Add(dt3);
break;
case 1: //每日年化收益率
chartDataType = ChartDataType.DailyAnnualReturnsRate;
dt1 = new DataTable();
dt1.Columns.Add("Date", typeof(string));
dt1.Columns.Add("Rate", typeof(decimal));
foreach (var item in this._dailyStatuses)
{
if (this._reportDateFreq == DateFrequency.Daily ||
(this._reportDateFreq == DateFrequency.Monthly && item.Date.Day == 1))
{
dt1.Rows.Add(item.Date.ToString("yyyy-MM-dd"), Decimal.Parse(string.Format(DecimalFormat, item.CurrentDayReturnsRate * 100)));
}
}
_dataTables.Add(dt1);
break;
case 2: //每日平均年化收益率
chartDataType = ChartDataType.DailyAvgAnnualReturnsRate;
dt2 = new DataTable();
dt2.Columns.Add("Date", typeof(string));
dt2.Columns.Add("Rate", typeof(decimal));
foreach (var item in this._dailyStatuses)
{
if (this._reportDateFreq == DateFrequency.Daily ||
(this._reportDateFreq == DateFrequency.Monthly && item.Date.Day == 1))
{
dt2.Rows.Add(item.Date.ToString("yyyy-MM-dd"), Decimal.Parse(string.Format(DecimalFormat, item.CurrentAverageAnnualReturnsRate * 100)));
}
}
_dataTables.Add(dt2);
break;
case 3: //资产增长率
chartDataType = ChartDataType.TotalGrowthRate;
dt3 = new DataTable();
dt3.Columns.Add("Date", typeof(string));
dt3.Columns.Add("Rate", typeof(decimal));
foreach (var item in this._dailyStatuses)
{
if (this._reportDateFreq == DateFrequency.Daily ||
(this._reportDateFreq == DateFrequency.Monthly && item.Date.Day == 1))
{
dt3.Rows.Add(item.Date.ToString("yyyy-MM-dd"), Decimal.Parse(string.Format(DecimalFormat, item.CurrentTotalGrowthRate * 100)));
}
}
_dataTables.Add(dt3);
break;
default:
break;
}
(new ChartForm(chartDataType, _dataTables)).ShowDialog();
}
private static ChartDataType[] GetChartedData(IEnumerable <ChartDataType> datas, ViewTypeEnum viewType, bool isUseName, bool isUseDateNameInChart = false)
{
var dic = new Dictionary <string, ChartDataType>();
foreach (var data in datas)
{
DateTime date;
string dateName;
switch (viewType)
{
case ViewTypeEnum.Hours:
date = new DateTime(data.DateTime.Year, data.DateTime.Month, data.DateTime.Day, data.DateTime.Hour, 0, 0);
dateName = string.Format("{0}.{1:00}.{2:00} {3}h", data.DateTime.Year, data.DateTime.Month, data.DateTime.Day, data.DateTime.Hour);
break;
case ViewTypeEnum.Days:
date = new DateTime(data.DateTime.Year, data.DateTime.Month, data.DateTime.Day);
dateName = string.Format("{0}.{1:00}.{2:00}", data.DateTime.Year, data.DateTime.Month, data.DateTime.Day);
break;
case ViewTypeEnum.Weeks:
date = new DateTime(data.DateTime.Year, data.DateTime.Month, data.DateTime.Day / 7 + 1);
dateName = string.Format("{0}.{1:00}.{2}w", data.DateTime.Year, data.DateTime.Month, data.DateTime.Day / 7 + 1);
break;
case ViewTypeEnum.Months:
date = new DateTime(data.DateTime.Year, data.DateTime.Month, 1);
dateName = string.Format("{0}.{1:00}", data.DateTime.Year, data.DateTime.Month);
break;
case ViewTypeEnum.Years:
date = new DateTime(data.DateTime.Year, 1, 1);
dateName = string.Format("{0}", data.DateTime.Year);
break;
default:
throw new ArgumentOutOfRangeException("viewType", viewType, null);
}
var key = data.Name + dateName;
if (dic.ContainsKey(key))
{
dic[key].DateTime = date;
dic[key].Name = isUseDateNameInChart ? dateName : data.Name;
dic[key].Price += data.Price;
dic[key].Count += data.Count;
dic[key].DateName = dateName;
dic[key].CodeBar = data.CodeBar;
}
else
{
dic[key] = new ChartDataType
{
DateTime = date,
Name = isUseDateNameInChart ? dateName : data.Name,
Price = data.Price,
Count = data.Count,
DateName = dateName,
CodeBar = data.CodeBar
};
}
}
return(dic.Select(pair => pair.Value).OrderBy(d => d.DateTime).ToArray());
}
public static ILogChart GetLogChart(ChartDataType type)
{
return((ILogChart)Activator.CreateInstance(LogChartDict[type]));
}
public RangeSelectorScaleBuilder ValueType(ChartDataType value)
{
base.Options["valueType"] = value;
return(this);
}
