Files
elwig/Elwig/Helpers/Billing/EditBillingData.cs
Lorenz Stechauner f09753ccc2
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Remove byte order marks
2024-07-26 19:44:41 +02:00

108 lines
4.7 KiB
C#

using Elwig.Models.Entities;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.Json.Nodes;
namespace Elwig.Helpers.Billing {
public class EditBillingData : BillingData {
protected readonly IEnumerable<RawVaribute> Vaributes;
public EditBillingData(JsonObject data, IEnumerable<RawVaribute> vaributes) :
base(data) {
Vaributes = vaributes;
}
public static EditBillingData FromJson(string json, IEnumerable<RawVaribute> vaributes) {
return new(ParseJson(json), vaributes);
}
private (Dictionary<int, Curve>, Dictionary<int, List<RawVaribute>>) GetGraphEntries(JsonNode root) {
Dictionary<int, List<string>> dict1 = [];
Dictionary<decimal, List<string>> dict2 = [];
if (root is JsonObject paymentObj) {
foreach (var (selector, node) in paymentObj) {
var val = node?.AsValue();
if (val == null) {
continue;
} else if (val.TryGetValue<decimal>(out var price)) {
if (!dict2.ContainsKey(price)) dict2[price] = [];
dict2[price].Add(selector);
} else if (val.TryGetValue<string>(out var curve)) {
var idx = int.Parse(curve.Split(":")[1] ?? "0");
if (!dict1.ContainsKey(idx)) dict1[idx] = [];
dict1[idx].Add(selector);
}
}
} else if (root is JsonValue paymentVal) {
if (paymentVal.TryGetValue<decimal>(out var price)) {
if (!dict2.ContainsKey(price)) dict2[price] = [];
dict2[price].Add("default");
} else if (paymentVal.TryGetValue<string>(out var curve)) {
var idx = int.Parse(curve.Split(":")[1] ?? "0");
if (!dict1.ContainsKey(idx)) dict1[idx] = [];
dict1[idx].Add("default");
}
}
var virtOffset = dict1.Count > 0 ? dict1.Max(e => e.Key) + 1 : 1;
Dictionary<int, Curve> curves = GetCurves();
decimal[] virtCurves = [.. dict2.Keys.Order()];
for (int i = 0; i < virtCurves.Length; i++) {
var idx = virtCurves[i];
dict1[i + virtOffset] = dict2[idx];
curves[i + virtOffset] = new Curve(CurveMode.Oe, new() { { 73, idx } }, null);
}
Dictionary<int, List<RawVaribute>> dict3 = curves.ToDictionary(c => c.Key, _ => new List<RawVaribute>());
foreach (var (selector, value) in GetSelection(root, Vaributes)) {
int? idx = null;
if (value.TryGetValue<decimal>(out var val)) {
idx = Array.IndexOf(virtCurves, val) + virtOffset;
} else if (value.TryGetValue<string>(out var str)) {
idx = int.Parse(str.Split(":")[1]);
}
if (idx != null)
dict3[(int)idx].Add(selector);
}
return (curves, dict3);
}
private static List<GraphEntry> CreateGraphEntries(
AppDbContext ctx, int precision,
Dictionary<int, Curve> curves,
Dictionary<int, List<RawVaribute>> entries
) {
var vars = ctx.WineVarieties.ToDictionary(v => v.SortId, v => v);
var attrs = ctx.WineAttributes.ToDictionary(a => a.AttrId, a => a);
var cults = ctx.WineCultivations.ToDictionary(c => c.CultId, c => c);
return entries
.Select(e => new GraphEntry(e.Key, precision, curves[e.Key], e.Value
.Select(s => new Varibute(s, vars, attrs, cults))
.ToList()))
.ToList();
}
public IEnumerable<GraphEntry> GetPaymentGraphEntries(AppDbContext ctx, Season season) {
var root = GetPaymentEntry();
var (curves, entries) = GetGraphEntries(root);
return CreateGraphEntries(ctx, season.Precision, curves, entries).Where(e => e.Vaributes.Count > 0);
}
public IEnumerable<GraphEntry> GetQualityGraphEntries(AppDbContext ctx, Season season, int idOffset = 0) {
var root = GetQualityEntry();
if (root == null || root["WEI"] is not JsonNode qualityWei)
return [];
var (curves, entries) = GetGraphEntries(qualityWei);
var list = CreateGraphEntries(ctx, season.Precision, curves, entries).Where(e => e.Vaributes.Count > 0);
foreach (var e in list) {
e.Id += idOffset;
e.Abgewertet = true;
}
return list;
}
}
}