184 lines
9.5 KiB
C#
184 lines
9.5 KiB
C#
using Elwig.Helpers;
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using Elwig.Models.Entities;
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using Elwig.ViewModels;
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using LinqKit;
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using Microsoft.EntityFrameworkCore;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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namespace Elwig.Services {
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public static class DeliveryScheduleService {
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public static void InitInputs(this DeliveryScheduleAdminViewModel vm) {
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if (vm.BranchSource.Count() == 1)
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vm.Branch = vm.BranchSource.First();
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vm.AncmtFromTimeString = "00:00";
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vm.AncmtToTimeString = "23:59";
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}
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public static void ClearInputs(this DeliveryScheduleAdminViewModel vm) {
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}
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public static async Task FillInputs(this DeliveryScheduleAdminViewModel vm, DeliverySchedule s) {
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vm.Date = s.Date;
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vm.Branch = (Branch?)ControlUtils.GetItemFromSourceWithPk(vm.BranchSource, s.ZwstId);
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vm.Description = s.Description;
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vm.MaxWeight = s.MaxWeight;
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vm.MainVarieties.Clear();
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foreach (var v in s.Varieties.Where(v => v.Priority == 1)) {
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vm.MainVarieties.Add((WineVar)ControlUtils.GetItemFromSourceWithPk(vm.MainVarietiesSource, v.SortId)!);
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}
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vm.OtherVarieties.Clear();
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foreach (var v in s.Varieties.Where(v => v.Priority != 1)) {
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vm.OtherVarieties.Add((WineVar)ControlUtils.GetItemFromSourceWithPk(vm.OtherVarietiesSource, v.SortId)!);
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}
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vm.AncmtFrom = s.AncmtFrom;
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vm.AncmtTo = s.AncmtTo?.AddSeconds(-1);
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}
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public static async Task<(List<string>, IQueryable<DeliverySchedule>, List<string>)> GetFilters(this DeliveryScheduleAdminViewModel vm, AppDbContext ctx) {
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List<string> filterNames = [];
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IQueryable<DeliverySchedule> deliveryScheduleQuery = ctx.DeliverySchedules;
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if (vm.FilterSeason != null) {
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deliveryScheduleQuery = deliveryScheduleQuery.Where(s => s.Year == vm.FilterSeason);
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filterNames.Add($"{vm.FilterSeason}");
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}
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if (vm.FilterOnlyUpcoming) {
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deliveryScheduleQuery = deliveryScheduleQuery.Where(s => s.DateString.CompareTo(Utils.Today.ToString("yyyy-MM-dd")) >= 0);
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filterNames.Add($"ab {Utils.Today:dd.MM.yyyy}");
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}
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var filterVar = new List<string>();
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var filterNotVar = new List<string>();
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var filterZwst = new List<string>();
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var filterDate = new List<(string?, string?)>();
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var filter = vm.TextFilter;
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if (filter.Count > 0) {
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var var = await ctx.WineVarieties.ToDictionaryAsync(v => v.SortId, v => v);
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var zwst = await ctx.Branches.ToDictionaryAsync(b => b.Name.ToLower().Split(" ")[0], b => b);
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for (int i = 0; i < filter.Count; i++) {
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var e = filter[i];
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if (e.ToLower() is "r" or "rot") {
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filterVar.AddRange(var.Values.Where(v => v.IsRed).Select(v => v.SortId));
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filter.RemoveAt(i--);
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filterNames.Add("Rotweinsorten");
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} else if (e.ToLower() is "w" or "weiß" or "weiss") {
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filterVar.AddRange(var.Values.Where(v => v.IsWhite).Select(v => v.SortId));
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filter.RemoveAt(i--);
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filterNames.Add("Weißweinsorten");
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} else if (e.Length == 2 && var.ContainsKey(e.ToUpper())) {
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filterVar.Add(e.ToUpper());
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filter.RemoveAt(i--);
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filterNames.Add(var[e.ToUpper()].Name);
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} else if (e.Length == 3 && e[0] == '!' && var.ContainsKey(e[1..].ToUpper())) {
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filterNotVar.Add(e[1..].ToUpper());
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filter.RemoveAt(i--);
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filterNames.Add("außer " + var[e[1..].ToUpper()].Name);
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} else if (zwst.ContainsKey(e.ToLower())) {
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var b = zwst[e.ToLower()];
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filterZwst.Add(b.ZwstId);
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filter.RemoveAt(i--);
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filterNames.Add($"Zweigstelle {b.Name}");
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} else if (DateOnly.TryParse(e, out var date)) {
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var s = date.ToString("yyyy-MM-dd");
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filterDate.Add((s, s));
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filter.RemoveAt(i--);
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if (filterNames.Contains($"{vm.FilterSeason}") && vm.FilterSeason == date.Year)
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filterNames.Remove($"{vm.FilterSeason}");
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filterNames.Add(date.ToString("dd.MM.yyyy"));
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} else if (Utils.DateFromToRegex.IsMatch(e)) {
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var parts = e.Split("-");
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if (parts.Length == 1) {
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// single date
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var dParts = parts[0].Split('.');
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var s = $"{dParts[2]}-{dParts[1].PadLeft(2, '0')}-{dParts[0].PadLeft(2, '0')}";
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filterDate.Add((s, s));
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filter.RemoveAt(i--);
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var n = string.Join('.', s.Split('-').Reverse());
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if (dParts[2] == "") {
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filterNames.Remove($"{vm.FilterSeason}");
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filterNames.Add(n + $"{vm.FilterSeason}");
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} else {
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if ($"{vm.FilterSeason}" == dParts[2])
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filterNames.Remove($"{vm.FilterSeason}");
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filterNames.Add(n);
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}
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} else if (parts.Length == 2) {
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// from/to date
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var d1Parts = parts[0].Split('.');
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var d2Parts = parts[1].Split('.');
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var s1 = d1Parts.Length < 2 ? null : $"{d1Parts.ElementAtOrDefault(2)}-{d1Parts[1].PadLeft(2, '0')}-{d1Parts[0].PadLeft(2, '0')}";
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var s2 = d2Parts.Length < 2 ? null : $"{d2Parts.ElementAtOrDefault(2)}-{d2Parts[1].PadLeft(2, '0')}-{d2Parts[0].PadLeft(2, '0')}";
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filterDate.Add((s1, s2));
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filter.RemoveAt(i--);
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var n1 = s1 == null ? null : string.Join('.', s1.Split('-').Reverse());
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var n2 = s2 == null ? null : string.Join('.', s2.Split('-').Reverse());
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if (n1 != null && n2 != null) {
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filterNames.Add($"{n1}–{n2}");
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} else if (n1 != null) {
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filterNames.Add($"ab dem {n1}");
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} else if (n2 != null) {
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filterNames.Add($"bis zum {n2}");
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}
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}
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} else if (e.Length > 2 && e.StartsWith('"') && e.EndsWith('"')) {
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filter[i] = e[1..^1];
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} else if (e.Length <= 2) {
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filter.RemoveAt(i--);
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}
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}
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if (filterDate.Count > 0) {
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var pr = PredicateBuilder.New<DeliverySchedule>(false);
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foreach (var (d1, d2) in filterDate)
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pr.Or(p => (d1 == null || d1.CompareTo(p.DateString.Substring(10 - d1.Length)) <= 0) && (d2 == null || d2.CompareTo(p.DateString.Substring(10 - d2.Length)) >= 0));
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deliveryScheduleQuery = deliveryScheduleQuery.Where(pr);
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}
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if (filterVar.Count > 0) deliveryScheduleQuery = deliveryScheduleQuery.Where(s => s.Varieties.Any(v => filterVar.Contains(v.SortId)));
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if (filterNotVar.Count > 0) deliveryScheduleQuery = deliveryScheduleQuery.Where(s => s.Varieties.All(v => !filterNotVar.Contains(v.SortId)));
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if (filterZwst.Count > 0) deliveryScheduleQuery = deliveryScheduleQuery.Where(s => filterZwst.Contains(s.Branch.ZwstId));
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}
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return (filterNames, deliveryScheduleQuery, filter);
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}
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public static async Task UpdateDeliverySchedule(this DeliveryScheduleAdminViewModel vm, int? oldYear, int? oldDsNr) {
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int year = vm.Date!.Value.Year;
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using (var ctx = new AppDbContext()) {
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var s = new DeliverySchedule {
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Year = oldYear ?? year,
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DsNr = oldDsNr ?? await ctx.NextDsNr(year),
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DateString = $"{vm.Date:yyyy-MM-dd}",
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ZwstId = vm.Branch!.ZwstId,
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Description = vm.Description,
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MaxWeight = vm.MaxWeight,
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AncmtFrom = vm.AncmtFrom,
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AncmtTo = vm.AncmtTo?.AddMinutes(1),
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};
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if (oldDsNr != null) {
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ctx.Update(s);
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} else {
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ctx.Add(s);
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}
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ctx.UpdateDeliveryScheduleWineVarieties(s, (await ctx.DeliveryScheduleWineVarieties
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.Where(v => v.Year == s.Year && v.DsNr == s.DsNr)
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.Select(v => new { v.Variety, v.Priority })
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.ToListAsync())
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.Select(v => (v.Variety, v.Priority))
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.ToList(), vm.MainVarieties.Select(v => (v, 1)).Union(vm.OtherVarieties.Select(v => (v, 2))).ToList());
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await ctx.SaveChangesAsync();
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}
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App.HintContextChange();
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}
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}
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}
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