prs/prs.shared/Grids/EventEditor/Properties Editors/ScheduledEventPropertiesGrid.cs

using Comal.Classes;
using InABox.Core;
using InABox.DynamicGrid;
using InABox.WPF;
using PRS.Shared.Events;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Markup.Localizer;
using System.Windows.Media.Imaging;

namespace PRS.Shared.Grids.EventEditor;

internal class ScheduledEventDayOfWeekGrid : DynamicItemsListGrid<ScheduledEventDayOfWeek>
{
    private static readonly BitmapImage _tick = InABox.Wpf.Resources.tick.AsBitmapImage();

    public SchedulePeriod Period { get; set; }

    protected override void Init()
    {
        base.Init();

        HiddenColumns.Add(x => x.Enabled);

        ActionColumns.Add(new DynamicTickColumn<ScheduledEventDayOfWeek, bool>(x => x.Enabled, _tick, _tick, null, Enabled_Click));
    }

    protected override void DoReconfigure(DynamicGridOptions options)
    {
        base.DoReconfigure(options);

        options.DirectEdit = true;
        options.HideDirectEditButton = true;
        options.EditRows = false;
    }

    private bool Enabled_Click(CoreRow? row)
    {
        if (row is null) return false;

        var item = LoadItem(row);
        item.Enabled = !item.Enabled;
        SaveItem(item);
        return true;
    }

    protected override DynamicGridColumns LoadColumns()
    {
        var columns = new DynamicGridColumns<ScheduledEventDayOfWeek>();
        columns.Add(x => x.DayOfWeek);
        columns.Add(x => x.StartTime, caption: Period == SchedulePeriod.Day ? "Time" : "StartTime");
        if(Period != SchedulePeriod.Day)
        {
            columns.Add(x => x.EndTime);
        }

        return columns;
    }
}

internal class ScheduledEventPropertiesGrid : DynamicItemsListGrid<ScheduledEventProperties>
{
    private readonly Column<ScheduledEventProperties> PeriodColumn = new(x => x.Period);
    private readonly Column<ScheduledEventProperties> DayOfWeekSettingsColumn = new(x => x.DayOfWeekSettings);
    private readonly Column<ScheduledEventProperties> NextScheduleColumn = new(x => x.NextSchedule);

    protected override void CustomiseEditor(IDynamicEditorForm form, ScheduledEventProperties[] items, DynamicGridColumn column, BaseEditor editor)
    {
        base.CustomiseEditor(form, items, column, editor);

        var item = items[0];
        if (DayOfWeekSettingsColumn.IsEqualTo(column.ColumnName))
        {
            editor.Editable = item.Period == SchedulePeriod.Minute || item.Period == SchedulePeriod.Hour || item.Period == SchedulePeriod.Day
                ? Editable.Enabled
                : Editable.Disabled;
        }
        else if (NextScheduleColumn.IsEqualTo(column.ColumnName))
        {
            editor.Editable = item.Period == SchedulePeriod.Minute || item.Period == SchedulePeriod.Hour || item.Period == SchedulePeriod.Day
                ? Editable.Disabled
                : Editable.Enabled;
        }
    }

    protected override void DoReconfigureEditors(DynamicEditorGrid grid, ScheduledEventProperties[] items)
    {
        base.DoReconfigureEditors(grid, items);

        if(grid.Form.TryFindEditor<ListEmbeddedListEditorControl>(DayOfWeekSettingsColumn.Property, out var editor))
        {
            editor.CustomiseGrid = g =>
            {
                if (g is ScheduledEventDayOfWeekGrid dowGrid)
                {
                    dowGrid.Period = items[0].Period;
                }
            };
        }
    }

    protected override void OnAfterEditorValueChanged(DynamicEditorGrid? grid, ScheduledEventProperties[] items, AfterEditorValueChangedArgs args, Dictionary<string, object?> changes)
    {
        base.OnAfterEditorValueChanged(grid, items, args, changes);

        if(grid is null)
        {
            return;
        }

        if(args.ChangedValues.TryGetValue(PeriodColumn.Property, out var value) && value is SchedulePeriod period)
        {
            var daysOfWeekEditor = grid.Form.FindEditor<ListEmbeddedListEditorControl>(DayOfWeekSettingsColumn.Property);
            var nextScheduleEditor = grid.Form.FindEditor<DateTimeEditorControl>(NextScheduleColumn.Property);
            if(daysOfWeekEditor is not null && nextScheduleEditor is not null)
            {
                switch (period)
                {
                    case SchedulePeriod.Minute:
                    case SchedulePeriod.Hour:
                    case SchedulePeriod.Day:
                        daysOfWeekEditor.IsEnabled = true;
                        nextScheduleEditor.IsEnabled = false;
                        break;
                    case SchedulePeriod.Week:
                    case SchedulePeriod.Month:
                    case SchedulePeriod.Year:
                        daysOfWeekEditor.IsEnabled = false;
                        nextScheduleEditor.IsEnabled = true;
                        break;
                }
            }
        }
    }
}