prs/prs.desktop/Panels/Tasks/ITaskControl.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using Comal.Classes;
using InABox.Core;
using InABox.Wpf;

namespace PRSDesktop;

public interface ITaskHost : IMasterDetailControl<Job>
{
    IList<KanbanType> KanbanTypes { get; }

    KanbanSettings KanbanSettings { get; }

    TaskPanelProperties Properties { get; }

    void SaveSettings();

    void PopulateMenu(ITaskControl control, TaskModel task, ContextMenu menu);

    Kanban? CreateKanban(Action<Kanban> customise);
    IEnumerable<Kanban> LoadKanbans(IEnumerable<TaskModel> models, Columns<Kanban> columns);

    bool EditKanbans(IEnumerable<TaskModel> models, Action<Kanban>? customise = null);
    void DeleteKanbans(IEnumerable<TaskModel> models, string auditnote);

    //Requisition CreateRequisition(TaskModel model, Action<Requisition> customise);
    //bool EditRequisition(TaskModel model, Action<Requisition> customise = null);

    KanbanReferences[] GetReferences(IEnumerable<TaskModel> models);
    bool EditReferences(IEnumerable<TaskModel> models);

    bool CanChangeTasks(IEnumerable<TaskModel> models);
}

public interface ITaskControl
{
    ITaskHost Host { get; set; }

    KanbanViewType KanbanViewType { get; }

    bool IsReady { get; set; }

    IEnumerable<TaskModel> SelectedModels(TaskModel? sender = null);

    string SectionName { get; }

    DataModel DataModel(Selection selection);

    void Setup();

    void Refresh();
}

public class KanbanReferences
{
    public KanbanReferences()
    {
        Requisitions = new Guid[] { };
        Setouts = new Guid[] { };
        Deliveries = new Guid[] { };
        Orders = new Guid[] { };
    }

    public Guid Kanban { get; set; }

    public Guid[] Requisitions { get; set; }
    public Guid[] Setouts { get; set; }
    public Guid[] Deliveries { get; set; }
    public Guid[] Orders { get; set; }

    public Type ReferenceType()
    {
        if (Requisitions.Any())
            return typeof(Requisition);
        if (Setouts.Any())
            return typeof(Setout);
        if (Deliveries.Any())
            return typeof(Delivery);
        if (Orders.Any())
            return typeof(PurchaseOrder);
        return null;
    }

    public Guid GetID()
    {
        if (Requisitions.Any())
            return Requisitions.First();
        if (Setouts.Any())
            return Setouts.First();
        if (Deliveries.Any())
            return Deliveries.First();
        if (Orders.Any())
            return Orders.First();
        return Guid.Empty;
    }
}