using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations.Schema;
using System.Text.Json;
using Volo.Abp.Domain.Entities.Auditing;
using Volo.Abp.MultiTenancy;

namespace Erp.Platform.Entities;

public class Partner : FullAuditedEntity<Guid>, IMultiTenant
{
    public Guid? TenantId { get; set; }

    public string Code { get; set; }
    public string Name { get; set; }

    public string PartyType { get; set; }

    public Guid? SectorId { get; set; }
    public Sector? Sector { get; set; }

    public long TaxNumber { get; set; }
    public string? TaxOffice { get; set; }

    public string Country { get; set; }
    public string City { get; set; }
    public string District { get; set; }
    public string Township { get; set; }
    public string Address1 { get; set; }
    public string Address2 { get; set; }
    public string PostalCode { get; set; }
    public string MobileNumber { get; set; }
    public string PhoneNumber { get; set; }
    public string FaxNumber { get; set; }
    public string Email { get; set; }
    public string Website { get; set; }

    public Guid? CurrencyId { get; set; }
    public Currency? Currency { get; set; }

    public Guid? PaymentTermId { get; set; }
    public PaymentTerm? PaymentTerm { get; set; }

    public decimal CreditLimit { get; set; }
    public DateTime? LastOrderDate { get; set; }

    public string Status { get; set; }

    public ICollection<PartnerBank> Banks { get; set; }
    public ICollection<PartnerCertificate> Certificates { get; set; }
    public ICollection<PartnerContact> Contacts { get; set; }

    //Customer ile ilgil bilgiler
    public Guid? CustomerTypeId { get; set; }
    public CustomerType? CustomerType { get; set; }

    public Guid? CustomerSegmentId { get; set; }
    public CustomerSegment? CustomerSegment { get; set; }

    public Guid? EmployeeId { get; set; }
    public Employee? Employee { get; set; }

    public string? TeamCode { get; set; } // Organization Unit Code

    public decimal TotalRevenue { get; set; } // Toplam Gelir
    public decimal AverageOrderValue { get; set; } // Ortalama Sipariş Değeri
    public decimal LifetimeValue { get; set; } // Müşteri Ömrü Değeri

    //Supplier ile ilgili bilgiler
    public Guid? SupplierTypeId { get; set; }
    public SupplyType? SupplierType { get; set; }

    public Guid? SupplyCardTypeId { get; set; }
    public SupplyCardType? SupplyCardType { get; set; }

    public string? CardNumber { get; set; }
    public DateTime? ValidFrom { get; set; }
    public DateTime? ValidTo { get; set; }
    public decimal CurrentBalance { get; set; }
    public decimal DiscountRate { get; set; }

    public string? PerformanceMetricsJson { get; set; }

    public PerformanceMetrics PerformanceMetrics
    {
        get
        {
            if (!string.IsNullOrEmpty(PerformanceMetricsJson))
                return JsonSerializer.Deserialize<PerformanceMetrics>(PerformanceMetricsJson);

            return new PerformanceMetrics();
        }
        set { PerformanceMetricsJson = JsonSerializer.Serialize(value); }
    }
}

[NotMapped]
public class PerformanceMetrics
{
    public int DeliveryPerformance { get; set; }
    public int QualityRating { get; set; }
    public int PriceCompetitiveness { get; set; }
    public int Responsiveness { get; set; }
    public int ComplianceRating { get; set; }
    public int OverallScore { get; set; }
    public DateTime LastEvaluationDate { get; set; }
}