using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using EscapeRoomEngine.Engine.Runtime.Modules;
using EscapeRoomEngine.Engine.Runtime.Utilities;
using JetBrains.Annotations;
using Realms;

namespace EscapeRoomEngine.Engine.Runtime.Measurements
{
    [SuppressMessage("ReSharper", "UnassignedGetOnlyAutoProperty")]
    public class Puzzle : RealmObject
    {
        [PrimaryKey]
        public int ID { get; set; }
        public IList<PuzzleMeasurement> Measurements { get; }

        public float TotalTimeSpentOnPuzzle => Measurements.Sum(measurement => measurement.Time);
        public float AverageTimeToSolve => Measurements.Count > 0 ? TotalTimeSpentOnPuzzle / Measurements.Count : 0f;
        
        [UsedImplicitly]
        public Puzzle() {}
        public Puzzle(PuzzleModuleDescription puzzle)
        {
            ID = puzzle.Id;
        }

        public override string ToString()
        {
            return $"{Engine.DefaultEngine.theme.GetPuzzle(ID)}: avg. {AverageTimeToSolve.ToTimeSpan():m':'ss} ({string.Join(", ", Measurements)})";
        }
    }
}