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[#79] AppDbContext: Use compiled queries

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Lorenz Stechauner
2026-04-04 15:28:30 +02:00
parent 9c39a2f820
commit d051a2bfcf
42 changed files with 393 additions and 379 deletions
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28
Elwig/Helpers/Billing/BillingVariant.cs
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@@ -10,17 +10,35 @@ namespace Elwig.Helpers.Billing {
public class BillingVariant : Billing {
protected readonly int AvNr;
protected readonly PaymentVar PaymentVariant;
protected readonly PaymentBillingData Data;
protected PaymentVar PaymentVariant;
protected PaymentBillingData Data;
public BillingVariant(int year, int avnr) : base(year) {
protected BillingVariant(int year, int avnr, Season season,
Dictionary<string, string> attributes,
Dictionary<string, (decimal?, decimal?)> modifiers,
Dictionary<string, (string, string?, string?, int?, decimal?)> areaComTypes,
PaymentVar paymentVar, PaymentBillingData data) :
base(year, season, attributes, modifiers, areaComTypes) {
AvNr = avnr;
PaymentVariant = paymentVar;
Data = data;
}
protected static async Task<(PaymentVar, PaymentBillingData)> LoadData(AppDbContext ctx, int year, int avnr) {
var paymentVar = await ctx.PaymentVariants.Where(v => v.Year == year && v.AvNr == avnr).SingleAsync();
var data = PaymentBillingData.FromJson(paymentVar.Data, await Utils.GetVaributes(ctx, year, onlyDelivered: false));
return (paymentVar, data);
}
public static async Task<BillingVariant> Create(int year, int avnr) {
using var ctx = new AppDbContext();
PaymentVariant = ctx.PaymentVariants.Where(v => v.Year == Year && v.AvNr == AvNr).Single();
Data = PaymentBillingData.FromJson(PaymentVariant.Data, Utils.GetVaributes(ctx, Year, onlyDelivered: false));
var (season, attributes, modifiers, areaComTypes) = await LoadData(ctx, year);
var (paymentVar, data) = await LoadData(ctx, year, avnr);
return new BillingVariant(year, avnr, season, attributes, modifiers, areaComTypes, paymentVar, data);
}
public async Task Calculate(bool strictPrices = true, bool? honorGebunden = null, bool? allowAttrsIntoLower = null, bool? avoidUnderDeliveries = null) {
if (PaymentVariant == null || Data == null) throw new Exception("Call Load before Calculate");
using var cnx = await AppDbContext.ConnectAsync();
using var tx = await cnx.BeginTransactionAsync();
await CalculateBuckets(honorGebunden, allowAttrsIntoLower, avoidUnderDeliveries, cnx);