prs/prs.desktop/Panels/Security/Groups/SecurityGroupUserGrid.cs

using Comal.Classes;
using InABox.Clients;
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 SecurityGroupUserGrid : DynamicOneToManyGrid<SecurityGroup, User>
{
    protected override void DoReconfigure(FluentList<DynamicGridOption> options)
    {
        base.DoReconfigure(options);
        options.BeginUpdate()
            .Clear()
            .AddRange(DynamicGridOption.AddRows)
            .AddRange(DynamicGridOption.DeleteRows)
            .AddRange(DynamicGridOption.MultiSelect)
            .EndUpdate();
    }

    protected override void DoAdd(bool OpenEditorOnDirectEdit = false)
    {
        var IDs = Items.Select(x => x.ID).ToArray();

        var filters = new Filters<User>();
        filters.Add(LookupFactory.DefineFilter<User>());
        filters.Add(new Filter<User>(x => x.ID).NotInList(IDs));

        var dlg = new MultiSelectDialog<User>(filters.Combine(), null, true);
        if (dlg.ShowDialog())
        {
            SaveItems(dlg.Items());
            Refresh(false, true);
        }
    }

    protected override void OnDeleteItem(User item)
    {
        item.SecurityGroup.ID = Guid.Empty;
        Client.Save(item, "Cleared security group");
    }
}