63 lines
1.8 KiB
C#
63 lines
1.8 KiB
C#
using System.Text;
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using Content.Shared._CP14.Knowledge.Components;
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using Content.Shared.Paper;
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using Robust.Shared.Prototypes;
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namespace Content.Shared._CP14.Knowledge;
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public sealed class CP14KnowledgePaperTextSystem : EntitySystem
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{
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[Dependency] private readonly IPrototypeManager _prototype = default!;
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[Dependency] private readonly PaperSystem _paper = default!;
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public override void Initialize()
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{
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SubscribeLocalEvent<CP14KnowledgePaperTextComponent, MapInitEvent>(OnPaperMapInit);
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}
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private void OnPaperMapInit(Entity<CP14KnowledgePaperTextComponent> ent, ref MapInitEvent args)
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{
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if (!TryComp<PaperComponent>(ent, out var paperComponent))
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return;
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var paper = new Entity<PaperComponent>(ent, paperComponent);
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if (!TryComp<CP14KnowledgeLearningSourceComponent>(ent, out var knowledge))
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return;
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if (knowledge.Knowledge.Count == 0)
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return;
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var content = GenerateText(knowledge);
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_paper.SetContent(paper, content);
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paper.Comp.EditingDisabled = true;
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// Yes we need to do synchronization after such changes,
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// yes predict, but we need to
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Dirty(paper);
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}
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private string GenerateText(CP14KnowledgeLearningSourceComponent source)
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{
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var stringBuilder = new StringBuilder();
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// Header
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stringBuilder.Append(Loc.GetString("cp14-knowledge-book-pre-text"));
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// Main body
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foreach (var prototypeId in source.Knowledge)
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{
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if (!_prototype.TryIndex(prototypeId, out var indexedKnowledge))
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continue;
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stringBuilder.Append($"\n{Loc.GetString(indexedKnowledge.Desc)}");
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}
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// Footer
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stringBuilder.Append($"\n\n{Loc.GetString("cp14-knowledge-book-post-text")}");
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return stringBuilder.ToString();
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}
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}
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