namespace LaaProductionWeb.Services.Models
{
    using System;
    using System.Collections.Generic;
    using System.ComponentModel.DataAnnotations;
    using System.Linq;

    public class OrderScanModel : OrderModel
    {
        public string Host { get; set; }

        public string Place { get; set; }

        public int PalletsCount { get; set; }

        [Display(Name = "Paletten-Nr.")]
        public int PalletNr { get; set; }

        public IDictionary<int, bool> Pallets { get; set; }
            = new Dictionary<int, bool> { { 1, false } };

        public string PrintUrl
            => $"~/Shipments/Print?ordernr={this.OrderNr}&positionnr={this.PositionNr}&palletnr={this.PalletNr}";

        public string PalletUrl
            => $"~/Shipments/Pallet?ordernr={this.OrderNr}&positionnr={this.PositionNr}";

        public void UpdatePallets(IEnumerable<int> pallets)
        {
            this.Pallets = pallets.ToDictionary(x => x, x => x == this.PalletNr);

            if (this.PalletNr == 0)
            {
                this.PalletNr = Math.Max(this.Pallets.Keys.LastOrDefault(), 1);
            }

            if (!this.Pallets.ContainsKey(this.PalletNr))
            {
                this.Pallets[this.PalletNr] = true;
            }
        }
    }
}