79 lines
2.6 KiB
C#
79 lines
2.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Numerics;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Logging;
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using Pal.Client.Database;
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namespace Pal.Client.Floors.Tasks;
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internal sealed class LoadTerritory : DbTask<LoadTerritory>
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{
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private readonly Cleanup _cleanup;
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private readonly MemoryTerritory _territory;
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public LoadTerritory(IServiceScopeFactory serviceScopeFactory,
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Cleanup cleanup,
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MemoryTerritory territory)
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: base(serviceScopeFactory)
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{
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_cleanup = cleanup;
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_territory = territory;
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}
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protected override void Run(PalClientContext dbContext, ILogger<LoadTerritory> logger)
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{
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lock (_territory.LockObj)
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{
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if (_territory.ReadyState != MemoryTerritory.EReadyState.Loading)
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{
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logger.LogInformation("Territory {Territory} is in state {State}", _territory.TerritoryType,
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_territory.ReadyState);
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return;
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}
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logger.LogInformation("Loading territory {Territory}", _territory.TerritoryType);
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// purge outdated locations
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_cleanup.Purge(dbContext, _territory.TerritoryType);
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// load good locations
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List<ClientLocation> locations = dbContext.Locations
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.Where(o => o.TerritoryType == (ushort)_territory.TerritoryType)
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.Include(o => o.ImportedBy)
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.Include(o => o.RemoteEncounters)
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.AsSplitQuery()
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.ToList();
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_territory.Initialize(locations.Select(ToMemoryLocation));
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logger.LogInformation("Loaded {Count} locations for territory {Territory}", locations.Count,
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_territory.TerritoryType);
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}
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}
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public static PersistentLocation ToMemoryLocation(ClientLocation location)
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{
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return new PersistentLocation
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{
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LocalId = location.LocalId,
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Type = ToMemoryLocationType(location.Type),
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Position = new Vector3(location.X, location.Y, location.Z),
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Seen = location.Seen,
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Source = location.Source,
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RemoteSeenOn = location.RemoteEncounters.Select(o => o.AccountId).ToList(),
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};
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}
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private static MemoryLocation.EType ToMemoryLocationType(ClientLocation.EType type)
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{
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return type switch
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{
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ClientLocation.EType.Trap => MemoryLocation.EType.Trap,
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ClientLocation.EType.Hoard => MemoryLocation.EType.Hoard,
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_ => throw new ArgumentOutOfRangeException(nameof(type), type, null)
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};
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}
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}
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