using InABox.Configuration;
using InABox.Core;
using InABox.DynamicGrid;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PRSDesktop
{
    public class ManufacturingPanelProperties : BaseObject, IGlobalConfigurationSettings
    {
        [ScriptEditor]
        public string PickingListOptimisationScript { get; set; } = "";

        public static string PickingListOptimisationMethodName() => "CustomisePickingList";

        public static string DefaultPickingListOptimisationScript()
        {
            return
@"using InABox.Core;
using Comal.Classes;
using PRSDesktop;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

public class Module
{
    public List<RequisitionItem>? " + PickingListOptimisationMethodName() + @"(Requisition requisition, List<RequisitionItem> requisitionItems)
    {
        return requisitionItems;
    }
}";
        }
    }

    public class ManufacturingPanelPropertiesGrid : DynamicItemsListGrid<ManufacturingPanelProperties>
    {
        public ManufacturingPanelPropertiesGrid()
        {
            OnCustomiseEditor += ManufacturingPanelPropertiesGrid_OnCustomiseEditor;
        }

        private void ManufacturingPanelPropertiesGrid_OnCustomiseEditor(IDynamicEditorForm sender, ManufacturingPanelProperties[]? items, DynamicGridColumn column, BaseEditor editor)
        {
            if (items?.FirstOrDefault() is not ManufacturingPanelProperties properties) return;

            if (column.ColumnName == nameof(ManufacturingPanelProperties.PickingListOptimisationScript) && editor is ScriptEditor scriptEditor)
            {
                scriptEditor.Type = ScriptEditorType.TemplateEditor;
                scriptEditor.OnEditorClicked += () =>
                {
                    var script = properties.PickingListOptimisationScript.NotWhiteSpaceOr()
                        ?? ManufacturingPanelProperties.DefaultPickingListOptimisationScript();

                    var editor = new ScriptEditorWindow(script, SyntaxLanguage.CSharp);
                    if (editor.ShowDialog() == true)
                    {
                        sender.SetEditorValue(column.ColumnName, editor.Script);
                        properties.PickingListOptimisationScript = editor.Script;
                    }
                };
            }
        }
    }
}