/// <summary>
/// 移動平均を新しい系列にして出す！
/// </summary>
/// <param name="size"></param>
/// <returns></returns>
/// <remarks>
/// 現時点では簡単のためにkey値ではなく系列データのサイズを指定するようにしています
/// </remarks>
public SimpleSeries GetMovingAverageProjection(int size, bool leftOnly)
{
var series = new SimpleSeries();
for (var i = 0; i < items.Count; i++)
{
var avg = leftOnly ? getMovingAverageLeft(i, size) : getMovingAverage(i, size);
if (avg != null)
{
series.Add(items[i].Key, avg.Value);
}
}
return(series);
}
/// <summary>
/// チャート作成
/// </summary>
/// <param name="chart"></param>
/// <param name="title"></param>
public override void ConstractChart(IChart chart, Title title)
{
DateTime BaseDate;
if (IsAllTime)
{
BaseDate = title.FirstUp.Date;
BackLogSize = (int)(title.LastCheck.Date - BaseDate.Date).TotalDays;
}
else
{
BaseDate = title.LastCheck.Date.AddDays(-BackLogSize);
}
//系列
var sPv = new SimpleSeries()
{
Color = Parameter.PageViewColor, Name = "PageView"
};
if (!MovingAvg && !Parameter.ExcludePV)
{
chart.ArrangeSeries(AxisType.YLeft, sPv);
}
var sUPv = new SimpleSeries()
{
Color = Parameter.UniquePageViewColor, Name = "Unique"
};
if (!MovingAvg && !Parameter.ExcludeUnique)
{
chart.ArrangeSeries(AxisType.YLeft, sUPv);
}
var sPt = new SimpleSeries()
{
Color = Parameter.PointColor, Name = "Points"
};
if (!PVSumUp)
{
//累計でないPVは棒グラフ
sPv.DrawBarChart = true;
sUPv.DrawBarChart = true;
}
//累計グラフはゼロ点を設定しておく(初回にPV!=0になるところからしか線が出ないため
if (PVSumUp)
{
sPv.Add(0, 0);
sUPv.Add(0, 0);
}
double pv = 0;
double upv = 0;
int ll = 0;
List <DailyScore> scoreWithEvent = new List <DailyScore>();
foreach (var score in title.Score)
{
if (score.Date >= BaseDate) //基準日以降
{
var l = (int)(score.Date.Date - BaseDate).TotalDays;
if (PVSumUp)
{
pv += score.PageView;
upv += score.UniquePageView;
sPv.Add(l, pv);
sUPv.Add(l, upv);
}
else
{
for (; ll < l; ll++)
{ //スコアない期間
if (PVSumUp)
{
sPv.Add(ll, pv);
sUPv.Add(ll, upv);
}
else
{
sPv.Add(ll, 0);
sUPv.Add(ll, 0);
}
}
ll = l + 1;
sPv.Add(l, score.PageView);
sUPv.Add(l, score.UniquePageView);
}
if (score.HasScoreInfo)
{
sPt.Add(l, score.Points);
}
if (!string.IsNullOrEmpty(score.Event))
{
scoreWithEvent.Add(score);
}
}
}
double avgPvMax = 0;
if (MovingAvg)
{
//七日間移動平均
var avgPV = sPv.GetMovingAverageProjection(MovingAverageSize, Parameter.MovingAverageByLeft);
avgPV.Color = Parameter.MovingAvgPageViewColor;
avgPV.Name = "[Avg.]PageView";
avgPV.ValueStringFormat = "#,0.0";
//avgPV.Width = 1;
if (!Parameter.ExcludePV)
{
chart.ArrangeSeries(AxisType.YLeft, avgPV);
}
avgPvMax = avgPV.FindMax().Value;
var avgUPV = sUPv.GetMovingAverageProjection(MovingAverageSize, Parameter.MovingAverageByLeft);
avgUPV.Color = Parameter.MovingAvgUniquePageViewColor;
avgUPV.Name = "[Avg.]Unique";
avgUPV.ValueStringFormat = "#,0.0";
//avgUPV.Width = 1;
if (!Parameter.ExcludeUnique)
{
chart.ArrangeSeries(AxisType.YLeft, avgUPV);
}
}
//移動平均より後ろにポイントが来るようにここでチャートに追加
if (!Parameter.ExcludeScore)
{
chart.ArrangeSeries(AxisType.YRight, sPt);
}
var pvMax = sPv.FindMax(); //PV最大値
//X軸
chart.AxisX = GetXAxisFromSpecificatedDate(BaseDate.Date, title.LastCheck.Date);
//PV軸(y1)
if (PVSumUp)
{
//累計時
chart.AxisY1 = getStandardYAxis(0, pv, 100, "");
}
else if (MovingAvg)
{
//移動平均時
chart.AxisY1 = getStandardYAxis(0, avgPvMax, 10, "");
}
else
{
//日別時
chart.AxisY1 = getStandardYAxis(0, pvMax.Value, 10, "");
}
//PT軸(y2)
var ptMax = sPt.FindMax(); //ポイント最大値
chart.AxisY2 = getStandardYAxis(0, ptMax.Value, 100, "pt");
chart.AxisY2.Parameter.Color = chart.AxisY2.Parameter.WideGridColor = Parameter.PointColor;
chart.AxisY2.Parameter.DrawWideGrid = chart.AxisY2.Parameter.DrawNarrowGrid = false;
//最大値マーカー
if (!PVSumUp && !MovingAvg) //累計と移動平均では無効
{
chart.AddDrawableObject(GetMaxMarker(chart.AxisX, chart.AxisY1, (int)pvMax.Key, (int)pvMax.Value));
}
//最終更新日マーカー
if (BaseDate < title.LastUp)
{
chart.AddDrawableObject(GetLastUpMarker(chart.AxisX, chart.AxisY1, (int)(title.LastUp.Date - BaseDate).TotalDays));
}
//初回更新マーカー必要？
if (BaseDate < title.FirstUp)
{
}
//イベントマーカー
foreach (var score in scoreWithEvent)
{
chart.AddDrawableObject(GetEventMarker(chart.AxisX, chart.AxisY1, (int)(score.Date - BaseDate).TotalDays, score.Event));
}
}