52 lines
1.6 KiB
C#
52 lines
1.6 KiB
C#
using Content.Shared.Mind;
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using Content.Shared.Roles;
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using Content.Shared.Roles.Jobs;
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using Content.Shared.Store;
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using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype.Set;
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namespace Content.Server.Store.Conditions;
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/// <summary>
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/// Allows a store entry to be filtered out based on the user's job.
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/// Supports both blacklists and whitelists
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/// </summary>
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public sealed partial class BuyerJobCondition : ListingCondition
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{
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/// <summary>
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/// A whitelist of jobs prototypes that can purchase this listing. Only one needs to be found.
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/// </summary>
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[DataField("whitelist", customTypeSerializer: typeof(PrototypeIdHashSetSerializer<JobPrototype>))]
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public HashSet<string>? Whitelist;
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/// <summary>
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/// A blacklist of job prototypes that can purchase this listing. Only one needs to be found.
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/// </summary>
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[DataField("blacklist", customTypeSerializer: typeof(PrototypeIdHashSetSerializer<JobPrototype>))]
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public HashSet<string>? Blacklist;
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public override bool Condition(ListingConditionArgs args)
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{
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var ent = args.EntityManager;
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if (!ent.TryGetComponent<MindComponent>(args.Buyer, out var _))
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return true; // inanimate objects don't have minds
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var jobs = ent.System<SharedJobSystem>();
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jobs.MindTryGetJob(args.Buyer, out var job);
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if (Blacklist != null)
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{
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if (job is not null && Blacklist.Contains(job.ID))
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return false;
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}
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if (Whitelist != null)
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{
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if (job == null || !Whitelist.Contains(job.ID))
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return false;
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}
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return true;
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}
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}
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