using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Data.Entity.Core.Objects;
using System.Linq;
using System.Web;
using System.Runtime.Serialization;
using Resources;
using Newtonsoft.Json;
using Weee.Models.Survey_form_metadata;
using Weee.Models.ExtensionMethods;

namespace Weee.Models
{
    [Table("ProductLCA")]
    public class ProductLCA : LCA
    {
        public ProductLCA()
            : base()
        {
            Materials = new HashSet<Material>();
            TransportSheet = new HashSet<Transport>();
            WaterUsageSheet = new HashSet<WaterUsage>();
            WasteSheet = new HashSet<Waste>();
            WasteTransportSheet = new HashSet<WasteTransport>();
            OtherCompoundSheet = new HashSet<OtherCompound>();

        }
        public int? PCRID { get; set; }
        [ForeignKey("PCRID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual PCR PCR { get; set; }

        [InverseProperty("OwnerLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<Material> Materials { get; set; }

        [InverseProperty("OwnerLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<WaterUsage> WaterUsageSheet { get; set; }
        [InverseProperty("OwnerLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<Transport> TransportSheet { get; set; }
        [InverseProperty("OwnerLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<Waste> WasteSheet { get; set; }

        [InverseProperty("OwnerLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<WasteTransport> WasteTransportSheet { get; set; }

        [InverseProperty("OwnerLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<OtherCompound> OtherCompoundSheet { get; set; }

        [JsonIgnore]
        [IgnoreDataMember]
        public virtual AbandonedStage AbandonedStage { get; set; }

        [InverseProperty("RepliedByWhichLCA")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual ICollection<ProductLCAReplyRequest> RepliedRequests { get; set; }

        public int? ProductID { get; set; }
        [ForeignKey("ProductID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual Product TargetProduct { get; set; }

        public int? FabID { get; set; }
        [ForeignKey("FabID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual Fab TargetFab { get; set; }

        public int? InventoryStageDataID { get; set; }
        [ForeignKey("InventoryStageDataID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual InventoryStageData TargetInventoryStageData { get; set; }

        [JsonIgnore]
        [IgnoreDataMember]
        public virtual SnapShotSurveyResult SnapShotSurveyResult { get; set; }


        public decimal? FabProductionWeight { get; set; }
        public decimal? FabProductionArea { get; set; }
        public decimal? FabProductionHour { get; set; }
        public decimal? ProductProductionPcs { get; set; }
        public decimal? ProductProductionHour { get; set; }
        public decimal? DistributeKgCO2eInWeight { get; set; }
        public decimal? DistributeKgCO2eInArea { get; set; }
        public decimal? DistributeKgCO2eInWorkHour { get; set; }
        [NotMapped]
        public bool CanReplyOtherRequest
        {
            get
            {
                return PCRID == null && Status == LCAStatus.Confirmed;
            }
        }
        [NotMapped]
        [JsonIgnore]
        [IgnoreDataMember]
        public ICollection<ProductLCAReplyRequest> SentRequests
        {
            get
            {
                var a = Materials.Where(x => x.RequestSent != null).Select(x => x.RequestSent).ToList();
                return a;
            }
        }
    }

}