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Code Issues 8 Pull Requests Actions Releases 46 Activity

Billing: Build BillingData-Json in BillingData instead of anywhere else

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Lorenz Stechauner
2024-01-21 00:31:20 +01:00
parent b981b5f895
commit a2bb09cfbd
5 changed files with 106 additions and 101 deletions
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43
Elwig/Helpers/Billing/Graph.cs
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@ -1,37 +1,35 @@
using Elwig.Models.Entities;
using ScottPlot;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.Json.Nodes;
namespace Elwig.Helpers.Billing {
public class Graph : ICloneable {
private readonly Season Season;
public readonly int Precision;
public double[] DataX { get; set; }
public double[] DataY { get; set; }
public int MinX { get; set; }
public int MaxX { get; set; }
public Graph(Season season, int minX, int maxX) {
Season = season;
public Graph(int precision, int minX, int maxX) {
Precision = precision;
MinX = minX;
MaxX = maxX;
DataX = DataGen.Range(minX, maxX + 1);
DataY = DataGen.Zeros(maxX - minX + 1);
}
public Graph(Dictionary<double, decimal> data, Season season, int minX, int maxX) {
Season = season;
public Graph(Dictionary<double, decimal> data, int precision, int minX, int maxX) {
Precision = precision;
MinX = minX;
MaxX = maxX;
DataX = DataGen.Range(minX, maxX + 1);
DataY = DataX.Select(i => (double)BillingData.GetCurveValueAt(data, i)).ToArray();
}
private Graph(double[] dataX, double[] dataY, Season season, int minX, int maxX) {
Season = season;
private Graph(double[] dataX, double[] dataY, int precision, int minX, int maxX) {
Precision = precision;
MinX = minX;
MaxX = maxX;
DataX = dataX;
@ -70,7 +68,7 @@ namespace Elwig.Helpers.Billing {
private void LinearIncreaseGraph(int begin, int end, double inc) {
for (int i = begin; i < end; i++) {
DataY[i + 1] = Math.Round(DataY[i] + inc, Season.Precision);
DataY[i + 1] = Math.Round(DataY[i] + inc, Precision);
}
}
@ -87,33 +85,12 @@ namespace Elwig.Helpers.Billing {
double step = (DataY[highIndex] - DataY[lowIndex]) / steps;
for (int i = lowIndex; i < highIndex - 1; i++) {
DataY[i + 1] = Math.Round(DataY[i] + step, Season.Precision);
DataY[i + 1] = Math.Round(DataY[i] + step, Precision);
}
}
public JsonNode ToJson(string mode) {
if (DataY.Distinct().Count() == 1) {
return JsonValue.Create(DataY[0]);
}
var data = new JsonObject();
if (DataY[0] != DataY[1]) {
data.Add(new KeyValuePair<string, JsonNode?>(DataX[0] + mode, Math.Round(DataY[0], Season.Precision)));
}
for (int i = 1; i < DataX.Length - 1; i++) {
if (Math.Round(DataY[i] - DataY[i - 1], 10) != Math.Round(DataY[i + 1] - DataY[i], 10)) {
data.Add(new KeyValuePair<string, JsonNode?>(DataX[i] + mode, Math.Round(DataY[i], Season.Precision)));
}
}
if (DataY[^1] != DataY[^2]) {
data.Add(new KeyValuePair<string, JsonNode?>(DataX[^1] + mode, Math.Round(DataY[^1], Season.Precision)));
}
return data;
}
public object Clone() {
return new Graph((double[])DataX.Clone(), (double[])DataY.Clone(), Season, MinX, MaxX);
return new Graph((double[])DataX.Clone(), (double[])DataY.Clone(), Precision, MinX, MaxX);
}
}
}