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[#78] DeliveryService: Add bulk actions for attributes and modifiers
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Lorenz Stechauner
2026-03-16 18:44:23 +01:00
parent 8054a024f4
commit 7e6a6138e2
3 changed files with 175 additions and 2 deletions
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99
Elwig/Services/DeliveryService.cs
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@@ -1180,5 +1180,104 @@ namespace Elwig.Services {
await ctx.SaveChangesAsync();
});
}
public static async Task<(int Year, int DId, int DPNr)[]> GetDidsFromFilters(this DeliveryAdminViewModel vm) {
using var ctx = new AppDbContext();
var (_, _, parts, _, _) = await vm.GetFilters(ctx);
return [.. (await parts.Select(p => new { p.Year, p.DId, p.DPNr }).ToListAsync()).Select(p => (p.Year, p.DId, p.DPNr))];
}
public static async Task BulkSetAttribute(this DeliveryAdminViewModel vm, string? attributeName) {
try {
string attrid;
if (attributeName == null) {
attrid = "NULL";
} else {
using var ctx = new AppDbContext();
var attr = await ctx.WineAttributes.Where(a => a.Name == attributeName).SingleAsync();
attrid = $"'{attr.AttrId}'";
}
var dids = await vm.GetDidsFromFilters();
var res = MessageBox.Show($"Soll wirklich für {dids.Length:N0} Teillieferung(en) das Attribut\n'{attributeName}' gesetz werden?",
"Massenaktion: Attribut setzen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
if (res != MessageBoxResult.OK) return;
Mouse.OverrideCursor = Cursors.Wait;
await Task.Run(async () => {
using (var cnx = await AppDbContext.ConnectAsync()) {
await cnx.ExecuteBatch($"""
UPDATE delivery_part SET attrid = {attrid}
WHERE (year, did, dpnr) IN ({string.Join(", ", dids.Select(d => $"({d.Year},{d.DId},{d.DPNr})"))})
""");
}
App.HintContextChange();
});
} catch (Exception exc) {
MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
} finally {
Mouse.OverrideCursor = null;
}
}
public static async Task BulkAddModifier(this DeliveryAdminViewModel vm, string modifierName) {
try {
string modid;
using (var ctx = new AppDbContext()) {
var attr = await ctx.Modifiers.Where(a => a.Name == modifierName).FirstAsync();
modid = $"'{attr.ModId}'";
}
var dids = await vm.GetDidsFromFilters();
var res = MessageBox.Show($"Soll wirklich für {dids.Length:N0} Teillieferung(en) der Zu-/Abschlag\n'{modifierName}' hinzugefügt werden?",
"Massenaktion: Zu-/Abschlag hinzufügen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
if (res != MessageBoxResult.OK) return;
Mouse.OverrideCursor = Cursors.Wait;
await Task.Run(async () => {
using (var cnx = await AppDbContext.ConnectAsync()) {
await cnx.ExecuteBatch($"""
INSERT INTO delivery_part_modifier (year, did, dpnr, modid)
VALUES {string.Join(", ", dids.Select(d => $"({d.Year},{d.DId},{d.DPNr},{modid})"))}
ON CONFLICT DO NOTHING
""");
}
App.HintContextChange();
});
} catch (Exception exc) {
MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
} finally {
Mouse.OverrideCursor = null;
}
}
public static async Task BulkRemoveModifier(this DeliveryAdminViewModel vm, string modifierName) {
try {
string modid;
using (var ctx = new AppDbContext()) {
var attr = await ctx.Modifiers.Where(a => a.Name == modifierName).FirstAsync();
modid = $"'{attr.ModId}'";
}
var dids = await vm.GetDidsFromFilters();
var res = MessageBox.Show($"Soll wirklich für {dids.Length:N0} Teillieferung(en) der Zu-/Abschlag\n'{modifierName}' entfernt werden?",
"Massenaktion: Zu-/Abschlag entfernen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
if (res != MessageBoxResult.OK) return;
Mouse.OverrideCursor = Cursors.Wait;
await Task.Run(async () => {
using (var cnx = await AppDbContext.ConnectAsync()) {
await cnx.ExecuteBatch($"""
DELETE FROM delivery_part_modifier
WHERE (year, did, dpnr, modid) IN ({string.Join(", ", dids.Select(d => $"({d.Year},{d.DId},{d.DPNr},{modid})"))})
""");
}
App.HintContextChange();
});
} catch (Exception exc) {
MessageBox.Show(exc.Message, "Fehler", MessageBoxButton.OK, MessageBoxImage.Error);
} finally {
Mouse.OverrideCursor = null;
}
}
}
}