using System;
using System.Text.RegularExpressions;

using MfGames.Gallium;
using MfGames.Nitride.Generators;

namespace MfGames.Nitride.Temporal.Schedules;

/// <summary>
/// A schedule that uses the `UPath` of the entity to determine an offset from
/// a starting point and calculates the information from there.
/// </summary>
[WithProperties]
public partial class NumericalPathSchedule
{
    public NumericalPathSchedule()
    {
        this.PathRegex = new Regex(@"^.*(\d+)");
        this.GetPath = (entity) => entity.Get<UPath>().ToString();
        this.CaptureGroup = 1;
        this.CaptureOffset = -1;
    }

    public Regex? PathRegex { get; set; }

    public Func<Entity, string> GetPath { get; set; }
    public DateTime? ScheduleStart { get; set; }
    public SchedulePeriod SchedulePeriod { get; set; }

    public int CaptureGroup { get; set; }

    public int CaptureOffset { get; set; }
}