using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;

namespace Disco.Models.Repository
{
    public class DeviceModel
    {
        [Key]
        public int Id { get; set; }
        [StringLength(500)]
        public string Description { get; set; }

        [StringLength(200)]
        public string Manufacturer { get; set; }
        [StringLength(200)]
        public string Model { get; set; }
        [StringLength(40)]
        public string ModelType { get; set; }
        
        // Remove Reliance On!
        // Removed: 2013-01-14 G#
        //[Obsolete("Image to be removed from the Database")]
        //public byte[] Image { get; set; }

        [DisplayFormat(ApplyFormatInEditMode = true, ConvertEmptyStringToNull = true, DataFormatString = "{0:yyyy/MM/dd}", HtmlEncode = false)]
        public DateTime? DefaultPurchaseDate { get; set; }
        [DisplayFormat(ApplyFormatInEditMode = true, ConvertEmptyStringToNull = true, DataFormatString = "{0:c}")]
        public decimal? DeviceCost { get; set; }

        [StringLength(40)]
        public string DefaultWarrantyProvider { get; set; }

        [StringLength(40)]
        public string DefaultRepairProvider { get; set; }

        public virtual IList<DeviceComponent> DeviceComponents { get; set; }

        public virtual IList<Device> Devices { get; set; }

        public override string ToString()
        {
            if (string.IsNullOrWhiteSpace(this.Description))
            {
                return string.Format("{0} {1}", this.Manufacturer, this.Model);
            }
            return this.Description;
        }
    }
}