private ChartConfiguration CreateServerConfiguration(
int monitorCommandId,
FrequencyTypes frequency,
int agentGroupId)
{
var charts = (new MonitorDb()).GetChart(
monitorCommandId,
frequency,
agentGroupId);
//var unitStr = GetUnitString(frequency);
if ((charts?.Count ?? 0) == 0)
{
lblEmptyData.Visible = true;
return(null);
}
var dataSets = new List <DataSetItem>();
try
{
for (int i = 0; i < charts.Count; i++)
{
var chart = charts[i];
var colorCount = LibChart.Util.GetColors().Count;
var dataSetItem = new DataSetItem()
{
Label = chart.AgentName,
Data = chart.ReverseChartPointValues,
BorderWidth = 1,
BackgroundColor = LibChart.Util.GetColors(i % colorCount),
BorderColor = LibChart.Util.GetColors()[i % colorCount],
Fill = false
};
dataSets.Add(dataSetItem);
}
var unit = _monitorCommands
.Find(x => x.MonitorCommandId == monitorCommandId).Unit;
var xAxesCallback = GetxAxesCallback(frequency);
var units = GetMaxUnits(frequency);
var xAxesTicks = new Ticks()
{
Display = true,
BeginAtZero = true,
Max = units,
MaxTicksLimit = 12,
Callback = (new JRaw(xAxesCallback))
};
var xAxesTicksItem = new TicksItem()
{
ticks = xAxesTicks
};
var yAxesCallback = $@"function (value, index, values) {{
return value + ' {unit}';
}}";
var yAxesTicks = new Ticks()
{
Callback = new JRaw(yAxesCallback)
};
var yAxesTicksItem = new TicksItem()
{
ticks = yAxesTicks
};
var chartConfig = new ChartConfiguration
{
Type = ChartType.line.GetChartType(),
Data =
{
Labels = charts[0]
.ReverseChartPointMinutes
.ConvertAll <string>(x => x.ToString()),
Datasets = dataSets
},
Options =
{
SpanGaps = true,
Title =
{
Text = ddlMonitorCommands.SelectedItem.Text
},
Scales = new Scales()
{
XAxes = new List <TicksItem>()
{
xAxesTicksItem
},
YAxes = new List <TicksItem>()
{
yAxesTicksItem
}
}
}
};
return(chartConfig);
}
catch (Exception ex)
{
throw new Exception($"Exception:{ex.Message}");
}
}
private ChartConfiguration CreateServerConfiguration(int monitorCommandId, FrequencyTypes frequency)
{
var charts = (new MonitorDb()).GetChart(monitorCommandId, frequency, -1);
if ((charts?.Count ?? 0) == 0)
{
return(null);
}
var unit = _monitorCommands
.Find(x => x.MonitorCommandId == monitorCommandId).Unit;
var dataSets = new List <DataSetItem>();
for (var i = 0; i < charts.Count; i++)
{
var chart = charts[i];
var colorCount = LibChart.Util.GetColors().Count;
var dataSetItem = new DataSetItem()
{
Label = chart.AgentName,
Data = chart.ReverseChartPointValues,
BorderWidth = 1,
BackgroundColor = LibChart.Util.GetColors(i % colorCount),
BorderColor = LibChart.Util.GetColors()[i % colorCount],
Fill = false
};
dataSets.Add(dataSetItem);
}
var xAxesCallback = @"function (value, index, values) {
if (value > 0) { value = -1 * value;}
return value + ' min';
}";
var xAxesTicks = new Ticks()
{
Display = true,
BeginAtZero = true,
Max = 24,
MaxTicksLimit = 12,
Callback = (new JRaw(xAxesCallback))
};
var xAxesTicksItem = new TicksItem()
{
ticks = xAxesTicks
};
var yAxesCallback = $@"function (value, index, values) {{
return value + ' {unit}';
}}";
var yAxesTicks = new Ticks()
{
Callback = new JRaw(yAxesCallback)
};
var yAxesTicksItem = new TicksItem()
{
ticks = yAxesTicks
};
var chartConfig = new ChartConfiguration
{
Type = ChartType.line.GetChartType(),
Data =
{
Labels = charts[0]
.ChartPointMinutes
.ConvertAll <string>(x => x.ToString()),
Datasets = dataSets
},
Options =
{
Title =
{
Text = ddlMonitorCommands.SelectedItem.Text
},
Scales = new Scales()
{
XAxes = new List <TicksItem>()
{
xAxesTicksItem
},
YAxes = new List <TicksItem>()
{
yAxesTicksItem
}
}
}
};
return(chartConfig);
}
