57 lines
1.6 KiB
C#
57 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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using Content.Shared.Cargo;
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using Content.Shared.Cargo.Components;
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using Robust.Shared.GameObjects;
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namespace Content.Client.Cargo.Components
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{
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[RegisterComponent]
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public sealed class CargoOrderDatabaseComponent : SharedCargoOrderDatabaseComponent
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{
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private readonly List<CargoOrderData> _orders = new();
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public IReadOnlyList<CargoOrderData> Orders => _orders;
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/// <summary>
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/// Event called when the database is updated.
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/// </summary>
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public event Action? OnDatabaseUpdated;
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// TODO add account selector menu
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/// <summary>
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/// Removes all orders from the database.
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/// </summary>
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public void Clear()
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{
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_orders.Clear();
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}
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/// <summary>
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/// Adds an order to the database.
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/// </summary>
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/// <param name="order">The order to be added.</param>
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public void AddOrder(CargoOrderData order)
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{
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if (!_orders.Contains(order))
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_orders.Add(order);
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}
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public override void HandleComponentState(ComponentState? curState, ComponentState? nextState)
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{
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base.HandleComponentState(curState, nextState);
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if (curState is not CargoOrderDatabaseState state)
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return;
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Clear();
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if (state.Orders == null)
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return;
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foreach (var order in state.Orders)
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{
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AddOrder(order);
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}
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OnDatabaseUpdated?.Invoke();
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}
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}
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}
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