public async Task <ChartJS> AddDataset(ChartJSdataset dataset)
{
var col = GetRandomChartColor();
dataset.backgroundColor.Add("rgba(0, 0, 0, 0)");
dataset.borderColor = col.borderColor;
dataset.pointBackgroundColor = col.pointBackgroundColor;
mychart.data.datasets.Add(dataset);
await ChartJSInterop.AddDataset(_jsRuntime, JsonSerializer.Serialize(dataset), new object());
return(mychart);
}
public async Task DrawTimeline(DSoptions _options, DataResult dresult, object lockobject)
{
ChartJSdataset dataset = new ChartJSdataset();
dataset.label = _options.Interest + "_line";
dataset.borderWidth = 3;
dataset.pointRadius = 1;
ChartService.SetColor(dataset, _options.Chart.type, _options.Interest);
dataset.backgroundColor.Clear();
_options.Chart.data.datasets.Add(dataset);
ChartJSInterop.AddDataset(_jsRuntime, JsonConvert.SerializeObject(dataset, Formatting.Indented), lockobject).GetAwaiter();
for (int i = 0; i < _options.Chart.data.labels.Count; i++)
{
ChartJSInterop.AddData(_jsRuntime,
_options.Chart.data.labels[i],
dresult.fTimeline(i),
dresult.Dataset.backgroundColor.Last(),
null,
lockobject
).GetAwaiter();
}
}
public static DataResult GetDurations(DSoptions _options, DSReplayContext _context, IJSRuntime _jsRuntime, object lockobject)
{
if (String.IsNullOrEmpty(_options.Interest))
{
return(new DataResult());
}
var replays = DBReplayFilter.Filter(_options, _context, false);
var result = (_options.Player, _options.Dataset.Any()) switch
{
(true, false) => from r in replays
from p in r.DSPlayer
where p.RACE == _options.Interest && p.NAME.Length == 64
select new
{
r.ID,
r.DURATION,
p.WIN
},
(true, true) => from r in replays
from p in r.DSPlayer
where p.RACE == _options.Interest && _options.Dataset.Contains(p.NAME)
select new
{
r.ID,
r.DURATION,
p.WIN
},
_ => from r in replays
from p in r.DSPlayer
where p.RACE == _options.Interest
select new
{
r.ID,
r.DURATION,
p.WIN
}
};
var lresult = result.ToList();
if (!lresult.Any())
{
return(new DataResult());
}
CultureInfo provider = CultureInfo.InvariantCulture;
DataResult dresult = new DataResult();
List <double> data = new List <double>();
List <double> xdata = new List <double>();
List <double> ydata = new List <double>();
List <string> labels = new List <string>();
Func <double, double> f = null;
int count = lresult.Count;
dresult.CmdrInfo.Wins = lresult.Where(x => x.WIN == true).Count();
dresult.CmdrInfo.Games = count;
dresult.CmdrInfo.AWinrate = Math.Round((double)dresult.CmdrInfo.Wins * 100 / dresult.CmdrInfo.Games, 2);
dresult.CmdrInfo.ADuration = TimeSpan.FromDays(3);
dresult.CmdrInfo.GameIDs = lresult.Select(s => s.ID).ToHashSet();
for (int i = 0; i < DSdata.s_durations.Length; i++)
{
double games = 1;
double wins = 0;
int startd = 0;
if (i > 0)
{
Match m = d_rx.Match(DSdata.s_durations[i]);
if (m.Success)
{
startd = int.Parse(m.Value);
}
}
int endd = startd + 3;
if (i == 0)
{
endd = 8;
}
if (i == DSdata.s_durations.Length - 1)
{
endd = 200;
}
var ilresult = lresult.Where(x => x.DURATION > startd * 60 && x.DURATION < endd * 60);
games = ilresult.Count();
wins = ilresult.Where(x => x.WIN == true).Count();
data.Add(Math.Round(wins * 100 / games, 2));
labels.Add(DSdata.s_durations[i] + " min (" + games + ")");
xdata.Add(i);
ydata.Add(data.Last());
}
if (xdata.Any() && xdata.Count > 1)
{
int order = 3;
if (xdata.Count <= 3)
{
if (xdata.Count < 3)
{
order = 1;
}
else
{
order = xdata.Count - 2;
}
}
f = Fit.PolynomialFunc(xdata.ToArray(), ydata.ToArray(), order);
}
dresult.Labels = labels;
dresult.Dataset.data = data;
dresult.fTimeline = f;
dresult.fStartTime = DateTime.MinValue;
ChartService.SetColor(dresult.Dataset, _options.Chart.type, _options.Interest);
dresult.Dataset.fill = false;
dresult.Dataset.pointRadius = 2;
dresult.Dataset.pointHoverRadius = 10;
dresult.Dataset.showLine = false;
for (int i = 0; i < dresult.Labels.Count; i++)
{
ChartJSInterop.AddData(_jsRuntime,
dresult.Labels[i],
dresult.Dataset.data[i],
dresult.Dataset.backgroundColor.Last(),
null,
lockobject
).GetAwaiter();
}
if (dresult.fTimeline != null)
{
ChartJSdataset dataset = new ChartJSdataset();
dataset.label = _options.Interest + "_line";
dataset.borderWidth = 3;
dataset.pointRadius = 1;
ChartService.SetColor(dataset, _options.Chart.type, _options.Interest);
dataset.backgroundColor.Clear();
_options.Chart.data.datasets.Add(dataset);
ChartJSInterop.AddDataset(_jsRuntime, JsonConvert.SerializeObject(dataset, Formatting.Indented), lockobject).GetAwaiter();
for (int i = 0; i < dresult.Labels.Count; i++)
{
double fdata = dresult.fTimeline(i);
ChartJSInterop.AddData(_jsRuntime,
dresult.Labels[i],
fdata,
dresult.Dataset.backgroundColor.Last(),
null,
lockobject
).GetAwaiter();
}
}
return(dresult);
}
public async Task AddDataset(DSoptions _options, object lockobject)
{
ChartJSdataset dataset = new ChartJSdataset();
if (String.IsNullOrEmpty(_options.Interest))
{
dataset.label = "global";
}
else
{
dataset.label = _options.Interest;
}
if (_options.Mode == "Timeline" || _options.Mode == "Duration")
{
dataset.fill = false;
dataset.pointRadius = 2;
dataset.pointHoverRadius = 10;
dataset.showLine = false;
}
SetColor(dataset, _options.Chart.type, _options.Interest);
dataset.backgroundColor.Clear();
_options.Chart.data.datasets.Add(dataset);
await ChartJSInterop.AddDataset(_jsRuntime, JsonConvert.SerializeObject(dataset, Formatting.Indented), lockobject);
DataResult dresult = await DataService.GetData(_options, _context, _jsRuntime, _db.lockobject);
if (dresult != null)
{
foreach (string l in _options.Chart.data.labels)
{
double wr = 0;
string bcolor = "rgba(0, 0, 0, 0)";
int ssend = 4;
if (_options.Mode == "Timeline")
{
ssend = 10;
}
string label = dresult.Labels.FirstOrDefault(s => s.Substring(0, ssend) == l.Substring(0, ssend));
if (!String.IsNullOrEmpty(label))
{
int pos = dresult.Labels.FindIndex(i => i == label);
_options.Chart.data.datasets.Last().data.Add(dresult.Dataset.data[pos]);
if (_options.Chart.type == "line")
{
_options.Chart.data.datasets.Last().backgroundColor.Add(dresult.Dataset.backgroundColor.Last());
}
else
{
_options.Chart.data.datasets.Last().backgroundColor.Add(dresult.Dataset.backgroundColor[pos]);
}
wr = dresult.Dataset.data[pos];
if (_options.Chart.type == "line")
{
bcolor = dresult.Dataset.backgroundColor.Last();
}
else
{
bcolor = dresult.Dataset.backgroundColor[pos];
}
}
else
{
_options.Chart.data.datasets.Last().data.Add(0);
_options.Chart.data.datasets.Last().backgroundColor.Add("rgba(0, 0, 0, 0)");
}
ChartJSInterop.AddData(_jsRuntime,
"",
wr,
bcolor,
"",
lockobject
);
}
_options.Cmdrinfo = dresult.CmdrInfo;
if (dresult.fTimeline != null)
{
DrawTimeline(_options, dresult, lockobject);
}
}
}
public static DataResult GetTimeLine(DSoptions _options, DSReplayContext _context, IJSRuntime _jsRuntime, object lockobject)
{
if (String.IsNullOrEmpty(_options.Interest))
{
return(new DataResult());
}
var replays = DBReplayFilter.Filter(_options, _context, false);
var result = (_options.Player, _options.Dataset.Any()) switch
{
(true, false) => from r in replays
from p in r.DSPlayer
where p.RACE == _options.Interest && p.NAME.Length == 64
select new
{
r.ID,
r.GAMETIME,
p.WIN
},
(true, true) => from r in replays
from p in r.DSPlayer
where p.RACE == _options.Interest && _options.Dataset.Contains(p.NAME)
select new
{
r.ID,
r.GAMETIME,
p.WIN
},
_ => from r in replays
from p in r.DSPlayer
where p.RACE == _options.Interest
select new
{
r.ID,
r.GAMETIME,
p.WIN
}
};
var lresult = result.OrderBy(o => o.GAMETIME).ToList();
if (!lresult.Any())
{
return(new DataResult());
}
CultureInfo provider = CultureInfo.InvariantCulture;
DataResult dresult = new DataResult();
List <double> data = new List <double>();
List <double> xdata = new List <double>();
List <double> ydata = new List <double>();
List <string> labels = new List <string>();
Func <double, double> f = null;
int count = lresult.Count;
int step = 50;
int cstep = count / step;
while (cstep < 10)
{
step -= 1;
cstep = count / step;
if (step <= 1)
{
break;
}
}
dresult.CmdrInfo.Wins = lresult.Where(x => x.WIN == true).Count();
dresult.CmdrInfo.Games = count;
dresult.CmdrInfo.AWinrate = Math.Round((double)dresult.CmdrInfo.Wins * 100 / dresult.CmdrInfo.Games, 2);
dresult.CmdrInfo.ADuration = TimeSpan.FromDays(cstep);
dresult.CmdrInfo.GameIDs = lresult.Select(s => s.ID).ToHashSet();
for (int i = 0; i < step; i++)
{
var sreps = lresult.Skip(i * cstep).Take(cstep);
if (!sreps.Any())
{
continue;
}
data.Add(Math.Round((double)sreps.Where(x => x.WIN == true).Count() * 100 / (double)sreps.Count(), 2));
labels.Add(sreps.Last().GAMETIME.ToString("yyyy-MM-dd"));
xdata.Add(i);
ydata.Add(data.Last());
}
if (xdata.Any() && xdata.Count > 1)
{
int order = 6;
if (xdata.Count <= 6)
{
if (xdata.Count < 3)
{
order = 1;
}
else
{
order = xdata.Count - 2;
}
}
f = Fit.PolynomialFunc(xdata.ToArray(), ydata.ToArray(), order);
}
dresult.Labels = labels;
dresult.Dataset.data = data;
dresult.fTimeline = f;
dresult.fStartTime = lresult.First().GAMETIME;
ChartService.SetColor(dresult.Dataset, _options.Chart.type, _options.Interest);
dresult.Dataset.fill = false;
dresult.Dataset.pointRadius = 2;
dresult.Dataset.pointHoverRadius = 10;
dresult.Dataset.showLine = false;
for (int i = 0; i < dresult.Labels.Count; i++)
{
ChartJSInterop.AddData(_jsRuntime,
dresult.Labels[i],
dresult.Dataset.data[i],
dresult.Dataset.backgroundColor.Last(),
null,
lockobject
).GetAwaiter();
}
if (dresult.fTimeline != null)
{
string fstart = dresult.Labels.First().Substring(0, 10);
DateTime ffstart = DateTime.ParseExact(fstart, "yyyy-MM-dd", provider);
ChartJSdataset dataset = new ChartJSdataset();
dataset.label = _options.Interest + "_line";
dataset.borderWidth = 3;
dataset.pointRadius = 1;
ChartService.SetColor(dataset, _options.Chart.type, _options.Interest);
dataset.backgroundColor.Clear();
_options.Chart.data.datasets.Add(dataset);
ChartJSInterop.AddDataset(_jsRuntime, JsonConvert.SerializeObject(dataset, Formatting.Indented), lockobject).GetAwaiter();
for (int i = 0; i < dresult.Labels.Count; i++)
{
double fdata = dresult.fTimeline(i);
ChartJSInterop.AddData(_jsRuntime,
dresult.Labels[i],
fdata,
dresult.Dataset.backgroundColor.Last(),
null,
lockobject
).GetAwaiter();
}
}
return(dresult);
}