using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Web;
using Weee.Models.Survey_form_metadata;
using Weee.Models.Paramemter;
using Newtonsoft.Json;
using System.Runtime.Serialization;

namespace Weee.Models
{
    #region PowerUsageSheet
    [Table("LCACommonSurveyForm_PowerUsages")]
    public class PowerUsage : MonthlyData, SheetData
    {
        public int ID { get; set; }
        public decimal? Peak { get; set; }
        public decimal? HalfPeak { get; set; }
        public decimal? SaturdayHalfPeak { get; set; }
        public decimal? OffPeak { get; set; }
        public string ReferenceFileLink { get; set; }
        public string Description { get; set; }
        public int Index { get; set; }
        public decimal Scalar { get; set; }
        public decimal KgCO2e { get; set; }
        public string Area { get; set; }
        public string Year { get; set; }
        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }

        [NotMapped]
        [JsonIgnore][IgnoreDataMember]
        public int StartBase
        {
            get
            {
                if (OwnerLCA == null) return 0;
                return OwnerLCA.StartDate.Month;
            }
        }


        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual YearlyParameter Parameter { get; set; }
    }
    #endregion

    #region Vehicle
    [Table("LCACommonSurveyForm_Vehicles")]
    public class Vehicle : CommonProperty, SheetData
    {
        public int ID { get; set; }

        public string CarPlateNo { get; set; }
        public VehicleType Type { get; set; }
        public enum VehicleType
        {
            owned,
            rental
        }

        public string ReferenceFileUrl { get; set; }
        public string ReferencePhotoUrl { get; set; }

        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual YearlyParameter Parameter { get; set; }


        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }
    }
    #endregion

    #region Refrigerant
    [Table("LCACommonSurveyForm_Refrigerants")]
    public class Refrigerant : CommonProperty, SheetData
    {
        public int ID { get; set; }

        public string ModelNumber { get; set; }

        public int TotalNumber { get; set; }
        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual NonYearlyParameter Parameter { get; set; }
        public int? ParameterID2 { get; set; }
        [ForeignKey("ParameterID2")]
        [JsonIgnore][IgnoreDataMember]
        public virtual NonYearlyParameter Factor { get; set; }

        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }
    }
    #endregion

    #region SteamUsage
    [Table("LCACommonSurveyForm_SteamUsages")]
    public class SteamUsage : MonthlyData, SheetData
    {
        public SteamUsage()
        {
        }
        public int ID { get; set; }

        public string Area { get; set; }
        public string Year { get; set; }

        public string ReferenceFileLink { get; set; }
        public decimal Scalar { get; set; }
        public decimal KgCO2e { get; set; }
        public string Description { get; set; }
        public int Index { get; set; }

        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual YearlyParameter Parameter { get; set; }

        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore][IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }

        [NotMapped]
        [JsonIgnore][IgnoreDataMember]
        public int StartBase
        {
            get
            {
                if (OwnerLCA == null) return 0;
                return OwnerLCA.StartDate.Month;
            }
        }
    }
    #endregion

    #region WorkHourSheet
    [Table("LCACommonSurveyForm_WorkHours")]
    public class WorkHour : MonthlyData, SheetData
    {
        public int ID { get; set; }
        public decimal WorkerNumber { get; set; }
        public decimal WorkDay { get; set; }
        public decimal AverageHourPerDay { get; set; }
        public WorkHourType Type { get; set; }
        public int Index { get; set; }
        public decimal Scalar { get; set; }
        public decimal KgCO2e { get; set; }
        public string Description { get; set; }
        public enum WorkHourType
        {
            Direct,
            Indirect
        }

        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }
        [NotMapped]
        [JsonIgnore]
        [IgnoreDataMember]
        public int StartBase
        {
            get
            {
                if (OwnerLCA == null) return 0;
                return OwnerLCA.StartDate.Month;
            }
        }
        //this property has no meaning on workhour sheet
        [NotMapped]
        public int? ParameterID { get; set; }
    }
    #endregion

    #region GasolineEquipment
    [Table("LCACommonSurveyForm_GasolineEquipments")]
    public class GasolineEquipment : CommonProperty, SheetData
    {
        public int ID { get; set; }

        public string ReferenceFileUrl { get; set; }
        public string ReferencePhotoUrl { get; set; }

        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual YearlyParameter Parameter { get; set; }

        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }
    }
    #endregion

    #region Kitchen
    [Table("LCACommonSurveyForm_Kitchens")]
    public class Kitchen : CommonProperty, SheetData
    {
        public int ID { get; set; }
        public string ReferenceFileUrl { get; set; }
        public string ReferencePhotoUrl { get; set; }

        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual YearlyParameter Parameter { get; set; }
        public KitchenType Type { get; set; }
        public enum KitchenType
        {
            owned,
            outsourcing,
            other
        }

        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }
    }

    #endregion

    #region FireEquipment
    [Table("LCACommonSurveyForm_FireEquipments")]
    public class FireEquipment : CommonProperty, SheetData
    {
        public int ID { get; set; }
        public int Quantity { get; set; }

        public int? ParameterID { get; set; }
        [ForeignKey("ParameterID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual NonYearlyParameter Parameter { get; set; }

        public int LCAID { get; set; }
        [ForeignKey("LCAID")]
        [JsonIgnore]
        [IgnoreDataMember]
        public virtual LCA OwnerLCA { get; set; }
    }
    #endregion

}