70 lines
2.1 KiB
C#
70 lines
2.1 KiB
C#
using System.Collections.Generic;
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using System.Threading.Tasks;
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using Content.Shared.Construction;
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using Content.Shared.Examine;
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using JetBrains.Annotations;
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using Robust.Server.Containers;
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using Robust.Shared.Containers;
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using Robust.Shared.GameObjects;
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using Robust.Shared.IoC;
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using Robust.Shared.Localization;
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using Robust.Shared.Serialization.Manager.Attributes;
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using Robust.Shared.Utility;
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namespace Content.Server.Construction.Conditions
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{
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[UsedImplicitly]
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[DataDefinition]
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public sealed class ContainerEmpty : IGraphCondition
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{
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[DataField("container")]
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public string Container { get; } = string.Empty;
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[DataField("examineText")]
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public string? ExamineText { get; }
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[DataField("guideStep")]
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public string? GuideText { get; }
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[DataField("guideIcon")]
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public SpriteSpecifier? GuideIcon { get; }
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public bool Condition(EntityUid uid, IEntityManager entityManager)
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{
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var containerSystem = entityManager.EntitySysManager.GetEntitySystem<ContainerSystem>();
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if (!containerSystem.TryGetContainer(uid, Container, out var container))
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return false;
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return container.ContainedEntities.Count == 0;
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}
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public bool DoExamine(ExaminedEvent args)
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{
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if (string.IsNullOrEmpty(ExamineText))
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return false;
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var entity = args.Examined;
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if (!IoCManager.Resolve<IEntityManager>().TryGetComponent(entity, out ContainerManagerComponent? containerManager) ||
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!containerManager.TryGetContainer(Container, out var container)) return false;
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if (container.ContainedEntities.Count == 0)
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return false;
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args.PushMarkup(Loc.GetString(ExamineText));
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return true;
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}
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public IEnumerable<ConstructionGuideEntry> GenerateGuideEntry()
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{
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if (string.IsNullOrEmpty(GuideText))
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yield break;
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yield return new ConstructionGuideEntry()
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{
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Localization = GuideText,
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Icon = GuideIcon,
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};
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}
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}
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}
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