using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.Text;
using System.Threading.Tasks;
using System.Xml.Linq;

namespace ConsoleApp3.DataContracts
{
    internal class Invoice
    {
        [JsonProperty(PropertyName ="id")]
        public int? Id { get; set; }

        [JsonProperty(PropertyName = "objectName")]
        public string ObjectName { get; set; }
        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "invoiceNumber", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "invoiceNumber")]
        public string InvoiceNumber { get; set; }

        /// <summary>
        /// the contact the invoice belongs to
        /// </summary>
        /// <value>the contact the invoice belongs to</value>
        [DataMember(Name = "contact", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "contact")]
        public ModelContact Contact { get; set; }

        /// <summary>
        /// the date the invoice was created
        /// </summary>
        /// <value>the date the invoice was created</value>
        [DataMember(Name = "create", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "create")]
        public DateTime? Create { get; set; }

        /// <summary>
        /// the date the invoice was last updated
        /// </summary>
        /// <value>the date the invoice was last updated</value>
        [DataMember(Name = "update", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "update")]
        public DateTime? Update { get; set; }

        /// <summary>
        /// the date of the invoice
        /// </summary>
        /// <value>the date of the invoice</value>
        [DataMember(Name = "invoiceDate", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "invoiceDate")]
        public DateTime? InvoiceDate { get; set; }

        /// <summary>
        /// header/subject of the invoice
        /// </summary>
        /// <value>header/subject of the invoice</value>
        [DataMember(Name = "header", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "header")]
        public string Header { get; set; }

        /// <summary>
        /// head text of the invoice
        /// </summary>
        /// <value>head text of the invoice</value>
        [DataMember(Name = "headText", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "headText")]
        public string HeadText { get; set; }

        /// <summary>
        /// foot text of the invoice
        /// </summary>
        /// <value>foot text of the invoice</value>
        [DataMember(Name = "footText", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "footText")]
        public string FootText { get; set; }

        /// <summary>
        /// time left for paying the invoice, use format dd.MM.yyyy or number for number of days left
        /// </summary>
        /// <value>time left for paying the invoice, use format dd.MM.yyyy or number for number of days left</value>
        [DataMember(Name = "timeToPay", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "timeToPay")]
        public DateTime? TimeToPay { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        /*[DataMember(Name = "discountTime", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "discountTime")]
        public DateTime? DiscountTime { get; set; }
        */
        /// <summary>
        /// the discount value in '%'
        /// </summary>
        /// <value>the discount value in '%'</value>
        [DataMember(Name = "discount", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "discount")]
        public float? Discount { get; set; }

        /// <summary>
        /// the name in the address, equals the contacts name
        /// </summary>
        /// <value>the name in the address, equals the contacts name</value>
        [DataMember(Name = "addressName", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressName")]
        public string AddressName { get; set; }

        /// <summary>
        /// the street in the address, equals the contacts street
        /// </summary>
        /// <value>the street in the address, equals the contacts street</value>
        [DataMember(Name = "addressStreet", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressStreet")]
        public string AddressStreet { get; set; }

        /// <summary>
        /// the zip-code in the address, equals the contacts zip
        /// </summary>
        /// <value>the zip-code in the address, equals the contacts zip</value>
        [DataMember(Name = "addressZip", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressZip")]
        public string AddressZip { get; set; }

        /// <summary>
        /// the city in the address, equals the contacts city
        /// </summary>
        /// <value>the city in the address, equals the contacts city</value>
        [DataMember(Name = "addressCity", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressCity")]
        public string AddressCity { get; set; }

        /// <summary>
        /// the country in the address, equals the contacts country
        /// </summary>
        /// <value>the country in the address, equals the contacts country</value>
        [DataMember(Name = "addressCountry", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressCountry")]
        public ModelStaticCountry AddressCountry { get; set; }

        /// <summary>
        /// time left for paying the invoice, use format DD.MM.YYYY or number for number of days left
        /// </summary>
        /// <value>time left for paying the invoice, use format DD.MM.YYYY or number for number of days left</value>
        [DataMember(Name = "payDate", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "payDate")]
        public DateTime? PayDate { get; set; }

        /// <summary>
        /// SevUser who created the invoice
        /// </summary>
        /// <value>SevUser who created the invoice</value>
        [DataMember(Name = "createUser", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "createUser")]
        public ModelSevUser CreateUser { get; set; }

        /// <summary>
        /// sevClient is the unique id every customer has and is used in nearly all operations
        /// </summary>
        /// <value>sevClient is the unique id every customer has and is used in nearly all operations</value>
        [DataMember(Name = "sevClient", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sevClient")]
        public Object SevClient { get; set; }

        /// <summary>
        /// delivery date of the goods from the invoice, please use dd.MM.yyyy
        /// </summary>
        /// <value>delivery date of the goods from the invoice, please use dd.MM.yyyy</value>
        [DataMember(Name = "deliveryDate", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "deliveryDate")]
        public DateTime? DeliveryDate { get; set; }

        /// <summary>
        /// status of the invoice
        /// </summary>
        /// <value>status of the invoice</value>
        [DataMember(Name = "status", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "status")]
        public EInvoiceStatus Status { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        /*[DataMember(Name = "smallSettlement", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "smallSettlement")]
        public bool? SmallSettlement { get; set; }
        */
        /// <summary>
        /// SevUser who created the invoice and therefore is the contact person
        /// </summary>
        /// <value>SevUser who created the invoice and therefore is the contact person</value>
        [DataMember(Name = "contactPerson", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "contactPerson")]
        public ModelSevUser ContactPerson { get; set; } = new ModelSevUser()
        {

        };

        /// <summary>
        /// tax rate used when adding a value added tax regulation
        /// </summary>
        /// <value>tax rate used when adding a value added tax regulation</value>
        [DataMember(Name = "taxRate", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "taxRate")]
        public float? TaxRate { get; set; }

        /// <summary>
        /// additional text when adding a value added tax regulation
        /// </summary>
        /// <value>additional text when adding a value added tax regulation</value>
        [DataMember(Name = "taxText", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "taxText")]
        public string TaxText { get; set; }

        /// <summary>
        /// dunning level of the invoice
        /// </summary>
        /// <value>dunning level of the invoice</value>
        [DataMember(Name = "dunningLevel", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "dunningLevel")]
        public int? DunningLevel { get; set; }

        /// <summary>
        /// name of the contacts address
        /// </summary>
        /// <value>name of the contacts address</value>
        [DataMember(Name = "addressParentName", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressParentName")]
        public string AddressParentName { get; set; }

        /// <summary>
        /// a reference to the contacts address
        /// </summary>
        /// <value>a reference to the contacts address</value>
        [DataMember(Name = "addressContactRef", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressContactRef")]
        public ModelContactAddress AddressContactRef { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "taxType", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "taxType")]
        public string TaxType { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "paymentMethod", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "paymentMethod")]
        public ModelPaymentMethod PaymentMethod { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "costCentre", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "costCentre")]
        public ModelCostCentre CostCentre { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sendDate", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sendDate")]
        public DateTime? SendDate { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "origin", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "origin")]
        public Object Origin { get; set; }

        /// <summary>
        /// type of the invoice
        /// </summary>
        /// <value>type of the invoice</value>
        [DataMember(Name = "invoiceType", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "invoiceType")]
        public string InvoiceType { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "accountIntervall", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "accountIntervall")]
        public int? AccountIntervall { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "accountLastInvoice", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "accountLastInvoice")]
        public DateTime? AccountLastInvoice { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "accountNextInvoice", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "accountNextInvoice")]
        public DateTime? AccountNextInvoice { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "reminderTotal", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "reminderTotal")]
        public float? ReminderTotal { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "reminderDebit", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "reminderDebit")]
        public float? ReminderDebit { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "reminderDeadline", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "reminderDeadline")]
        public DateTime? ReminderDeadline { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "reminderCharge", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "reminderCharge")]
        public float? ReminderCharge { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "addressParentName2", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressParentName2")]
        public string AddressParentName2 { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "addressName2", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressName2")]
        public string AddressName2 { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "taxSet", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "taxSet")]
        public ModelTaxSet TaxSet { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "addressGender", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "addressGender")]
        public string AddressGender { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "accountEndDate", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "accountEndDate")]
        public DateTime? AccountEndDate { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "address", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "address")]
        public string Address { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "currency", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "currency")]
        public string Currency { get; set; } = "EUR";

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumNet", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumNet")]
        public float? SumNet { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumTax", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumTax")]
        public float? SumTax { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumGross", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumGross")]
        public float? SumGross { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumDiscounts", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumDiscounts")]
        public float? SumDiscounts { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumNetForeignCurrency", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumNetForeignCurrency")]
        public float? SumNetForeignCurrency { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumTaxForeignCurrency", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumTaxForeignCurrency")]
        public float? SumTaxForeignCurrency { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumGrossForeignCurrency", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumGrossForeignCurrency")]
        public float? SumGrossForeignCurrency { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumDiscountsForeignCurrency", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumDiscountsForeignCurrency")]
        public float? SumDiscountsForeignCurrency { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumNetAccounting", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumNetAccounting")]
        public float? SumNetAccounting { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumTaxAccounting", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumTaxAccounting")]
        public float? SumTaxAccounting { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sumGrossAccounting", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sumGrossAccounting")]
        public float? SumGrossAccounting { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "entryType", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "entryType")]
        public ModelEntryType EntryType { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "costumerInternalNote", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "costumerInternalNote")]
        public string CostumerInternalNote { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "showNet", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "showNet")]
        public int ShowNet { get; set; } = 0;
        

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "enshrined", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "enshrined")]
        public bool? Enshrined { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "sendType", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "sendType")]
        public string SendType { get; set; }

        /// <summary>
        /// 
        /// </summary>
        /// <value></value>
        [DataMember(Name = "deliveryDateUntil", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "deliveryDateUntil")]
        public DateTime? DeliveryDateUntil { get; set; }

        [DataMember(Name = "mapAll", EmitDefaultValue = false)]
        [JsonProperty(PropertyName = "mapAll")]
        public bool MapAll { get; set; } = true;
        
    }

    enum EInvoiceStatus
    {
        DEACTIVE = 50,
        DRAFT = 100,
        OPEN = 200,
        PAYED = 1000
    }

}