220e5699cd
Empty interfaces + records for IInventoryService, IInventoryTransaction, InventoryCommitResult, InventoryLoadConfig, InventoryCatalogException. Implementation lands in subsequent commits. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
29 lines
1.1 KiB
C#
29 lines
1.1 KiB
C#
using SVSim.Database.Models;
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using SVSim.Database.Services;
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namespace SVSim.Database.Services.Inventory;
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public interface IInventoryService
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{
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/// <summary>
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/// Loads the viewer with the canonical inventory graph (Cards.Card, Sleeves, Emblems,
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/// LeaderSkins, Degrees, MyPageBackgrounds, Items.Item under AsSplitQuery), opens a DB
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/// transaction, and returns a builder for queueing operations. Throws
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/// <see cref="InventoryViewerNotFoundException"/> if the viewer does not exist.
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/// </summary>
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Task<IInventoryTransaction> BeginAsync(
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long viewerId,
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CancellationToken ct = default,
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Action<InventoryLoadConfig>? configure = null);
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Task<IReadOnlyList<OwnedCardEntry>> EffectiveOwnedCardsAsync(Viewer viewer, CancellationToken ct = default);
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Task<EffectiveCosmetics> EffectiveCosmeticsAsync(Viewer viewer, CancellationToken ct = default);
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long EffectiveBalance(Viewer viewer, SpendCurrency currency);
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}
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public sealed class InventoryViewerNotFoundException : Exception
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{
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public InventoryViewerNotFoundException(long viewerId)
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: base($"Viewer {viewerId} not found") { }
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}
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