using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Runtime.Serialization;
using System.Web;
using Newtonsoft.Json;
using Resources;

namespace Weee.Models
{
    public class Product
    {
        public Product()
        {
        }

        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        [Key]
        public int ID { get; set; }

        [Display(Name = "ProductName", ResourceType = typeof(Resource))]
        [Required(ErrorMessageResourceType = typeof(Resource),
            ErrorMessageResourceName = "RequiredMessage")]
        [StringLength(50, ErrorMessageResourceType = typeof(Resource),
            ErrorMessageResourceName = "ProductNameMaxLength")]
        public string Name { get; set; }

        [Display(Name = "ProductSpec", ResourceType = typeof(Resource))]
        [Required(ErrorMessageResourceType = typeof(Resource),
            ErrorMessageResourceName = "RequiredMessage")]
        [StringLength(300, ErrorMessageResourceType = typeof(Resource),
            ErrorMessageResourceName = "ProductSpecMaxLength")]
        public string SpecDescription { get; set; }

        [Display(Name = "ProductWeight", ResourceType = typeof(Resource))]
        [Range(0, Int32.MaxValue)]
        public decimal? Weight { get; set; }

        [Display(Name = "ProductAreaSize", ResourceType = typeof(Resource))]
        [Range(0, Int32.MaxValue)]
        public decimal? AreaSize { get; set; }

        [Display(Name = "ProductPcsPerYear", ResourceType = typeof(Resource))]
        [Range(0, Int32.MaxValue)]
        public decimal? PcsPerYear { get; set; }



        [Display(Name = "ProductPhotoUrl", ResourceType = typeof(Resource))]
        public string PhotoUrl { get; set; }

        [Display(Name = "ProductEcoFriendlyDescription", ResourceType = typeof(Resource))]
        public string EcoFriendlyDescription { get; set; }

        [Display(Name = "ProductEcoFriendlySymbol", ResourceType = typeof(Resource))]
        public string EcoFriendlySymbol { get; set; }

        [Display(Name = "ProductSerialNumber", ResourceType = typeof(Resource))]
        public string SerialNumber { get; set; }


        //20140818 回覆盤查時改用特定 LCAs  回覆
        //public ProductSurveyForm SurveyFormTemplate { get; set; }//此屬性單純為回覆盤查指令之template , 非產品之詳細detail , 產品detail不存在於系統範圍內

        [InverseProperty("TargetProduct")]
        [JsonIgnore][IgnoreDataMember]
        public virtual ICollection<ProductLCA> LCAs { get; set; }

        public int CompanyID { get; set; }
        [ForeignKey("CompanyID")]
        [JsonIgnore][IgnoreDataMember]
        public NormalCompany OwnerCompany { get; set; }
    }
}