using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.ComponentModel.DataAnnotations.Schema;
using Avalonia.Media.Imaging;
using CommunityToolkit.Mvvm.ComponentModel;
using LiveChartsCore.Defaults;

namespace CryptoPortfolio_Tracker.Models;

public partial class Cryptocurrency : ObservableObject
{
    public long Id { get; set; }

    [ObservableProperty] public partial string Symbol { get; set; } = null!;

    [ObservableProperty] public partial string Name { get; set; } = null!;

    [ObservableProperty] public partial int CryptoTypeId { get; set; }

    [ObservableProperty] public partial long NetworkId { get; set; }

    [ObservableProperty] public partial string CoingeckoId { get; set; } = null!;

    [ObservableProperty] public partial CryptoType CryptoType { get; set; } = null!;

    [ObservableProperty] public partial Network Network { get; set; } = null!;

    [ObservableProperty] public partial ICollection<Transaction> Transactions { get; set; } = new List<Transaction>();

    [ObservableProperty] public partial ICollection<UserWallet> UserWallets { get; set; } = new List<UserWallet>();

    [NotMapped] [ObservableProperty] public partial decimal? PriceChange24H { get; set; }

    [NotMapped]
    [ObservableProperty]
    [NotifyPropertyChangedFor(nameof(IsPositive))]
    [NotifyPropertyChangedFor(nameof(IsNegative))]
    public partial decimal? PriceChangePercentage24H { get; set; }

    [NotMapped] [ObservableProperty] public partial decimal CurrentPriceUsd { get; set; }

    [NotMapped] [ObservableProperty] public partial DateTime? PriceUpdatedAt { get; set; }

    [NotMapped] [ObservableProperty] public partial decimal? MarketCapUsd { get; set; }

    [NotMapped] [ObservableProperty] public partial decimal? Volume24HUsd { get; set; }

    [NotMapped] [ObservableProperty] public partial Bitmap? Image { get; set; }

    [NotMapped] public bool IsPositive => PriceChangePercentage24H > 0;

    [NotMapped] public bool IsNegative => PriceChangePercentage24H < 0;

    [NotMapped] public ObservableCollection<DateTimePoint> PriceHistory24H { get; set; } = [];

    [NotMapped] public ObservableCollection<DateTimePoint> PriceHistory7D { get; set; } = [];
}