MyMapper | C# Online Compiler

MyMapper by Veritas Software

using MyMapper.UnitTests.Entities;
using MyMapper.UnitTests.Mappers;
using System;
using System.Collections.Generic;
using System.Data;
using System.Diagnostics;
using System.Threading.Tasks;
using System.Xml.Serialization;

public class Program
{
	public static void Main()
	{
		    Console.WriteLine("MyMapper");
		
		    var dob = DateTime.Now;

            IResponseMapper mapper = new ResponseMapper();

            Response1 source = new Response1
            {
                ConsumerID = 123,
                Name = "XYZ",
                AvgNoOfPurchasesPerMonth = 10,
                PeriodInMonths = 12,
                Details = new Details1()
                {
                    DOB = dob,
                    IsDisabled = true
                },
                MutualFund = new Fund1
                {
                    BankIdNo = 10,
                    Name = "XYZ",
                    FundId = 1,
                    Address = new Address1
                    {
                        StreetNo = "123N",
                        State = new State1
                        {
                            Name = "Victoria",
                            Abbr = "VIC"
                        },
                        Country = new Country1()
                        {
                            Name = "Australia",
                            Abbr = "AU"
                        }
                    },
                    FundKeys = new Dictionary<string, string>()
                    {
                        { "ABN", "123456" },
                        { "TFN", "9876543" }
                    }
                },
                InsuranceMutualFund = new InsuranceMutualFund { MutualFundNumber = "123", TaxNo = "456" },
                InsuranceSuperannuation = new InsuranceSuperannuation { SuperannuationNumber = "789", TaxFileNumber = "456" },
                InsuranceEmployment = new InsuranceEmployment { EmploymentNumber = "678", TaxNumber = "456" },
                InsuranceType = InsuranceType.Employment,
                BankingInfos = new List<BankingInfo1>()
                {
                    new BankingInfo1
                    {
                        AccountName = "ABC",
                        AccountNo = "1"
                    },
                    new BankingInfo1
                    {
                        AccountName = "XYZ",
                        AccountNo = "2"
                    }
                }
            };

            //Mapping source to new destination
            var destination = mapper.Map(source);

            Console.WriteLine("destination.IDNumber == source.ConsumerID : " + (destination.IDNumber == source.ConsumerID).ToString());
            Console.WriteLine("destination.Name == source.Name : " + (destination.Name == source.Name).ToString());
            Console.WriteLine("destination.TotalPurchases == source.AvgNoOfPurchasesPerMonth * response1.PeriodInMonths : " + (destination.TotalPurchases == source.AvgNoOfPurchasesPerMonth * source.PeriodInMonths).ToString());
            Console.WriteLine("destination.Details.DateOfBirth == source.Details.DOB : " + (destination.Details.DateOfBirth == source.Details.DOB).ToString());
            Console.WriteLine("destination.Details.IsHandicapped == source.Details.IsDisabled : " + (destination.Details.IsHandicapped == source.Details.IsDisabled).ToString());
            Console.WriteLine("destination.InsuranceInfo.MembershipNo == source.InsuranceEmployment.EmploymentNumber : " + (destination.InsuranceInfo.MembershipNo == source.InsuranceEmployment.EmploymentNumber).ToString());
            Console.WriteLine("source.PeriodInMonths : " + (source.PeriodInMonths == 12).ToString());
            Console.WriteLine("destination.Period == \"Year\" : " + (destination.Period == "Year").ToString());
            Console.WriteLine("source.InsuranceType == InsuranceType.Employment : " + (source.InsuranceType == InsuranceType.Employment).ToString());		
            Console.WriteLine("destination.InsuranceInfo.TaxNumber == source.InsuranceEmployment.TaxNumber : " + (destination.InsuranceInfo.TaxNumber == source.InsuranceEmployment.TaxNumber).ToString());
            Console.WriteLine("destination.Fund.BankIdNo == source.MutualFund.BankIdNo : " + (destination.Fund.BankIdNo == source.MutualFund.BankIdNo).ToString());
            Console.WriteLine("destination.Fund.FundId == source.MutualFund.FundId : " + (destination.Fund.FundId == source.MutualFund.FundId).ToString());
            Console.WriteLine("destination.Fund.Name == source.MutualFund.Name : " + (destination.Fund.Name == source.MutualFund.Name).ToString());
            Console.WriteLine("destination.Fund.Address.StreetNo == source.MutualFund.Address.StreetNo : " + (destination.Fund.Address.StreetNo == source.MutualFund.Address.StreetNo).ToString());
            Console.WriteLine("destination.Fund.Address.State.Name == source.MutualFund.Address.State.Name : " + (destination.Fund.Address.State.Name == source.MutualFund.Address.State.Name).ToString());
            Console.WriteLine("destination.Fund.Address.State.Abbr == source.MutualFund.Address.State.Abbr : " + (destination.Fund.Address.State.Abbr == source.MutualFund.Address.State.Abbr).ToString());
            Console.WriteLine("destination.Fund.Address.Country.Name == source.MutualFund.Address.Country.Name : " + (destination.Fund.Address.Country.Name == source.MutualFund.Address.Country.Name).ToString());
            Console.WriteLine("destination.Fund.Address.Country.Abbr == source.MutualFund.Address.Country.Abbr : " + (destination.Fund.Address.Country.Abbr == source.MutualFund.Address.Country.Abbr).ToString());
            Console.WriteLine("destination.Fund.FundKeys[\"ABN\"] == source.MutualFund.FundKeys[\"ABN\"] : " + (destination.Fund.FundKeys["ABN"] == source.MutualFund.FundKeys["ABN"]).ToString());
            Console.WriteLine("destination.Fund.FundKeys[\"TFN\"] == source.MutualFund.FundKeys[\"TFN\"] : " + (destination.Fund.FundKeys["TFN"] == source.MutualFund.FundKeys["TFN"]).ToString());
            Console.WriteLine("destination.BankingInformation.Count == source.BankingInfos.Count : " + (destination.BankingInformation.Count == source.BankingInfos.Count).ToString());
            Console.WriteLine("destination.BankingInformation[0].AccountName == source.BankingInfos[0].AccountName : " + (destination.BankingInformation[0].AccountName == source.BankingInfos[0].AccountName).ToString());
            Console.WriteLine("destination.BankingInformation[0].AccountNumber == source.BankingInfos[0].AccountNo : " + (destination.BankingInformation[0].AccountNumber == source.BankingInfos[0].AccountNo).ToString());
            Console.WriteLine("destination.BankingInformation[1].AccountName == source.BankingInfos[1].AccountName : " + (destination.BankingInformation[1].AccountName == source.BankingInfos[1].AccountName).ToString());
            Console.WriteLine("destination.BankingInformation[1].AccountNumber == source.BankingInfos[1].AccountNo : " + (destination.BankingInformation[1].AccountNumber == source.BankingInfos[1].AccountNo).ToString());
	}
}


#region Mappers
namespace MyMapper.UnitTests.Mappers
{
    using MyMapper;
    using MyMapper.Converters;
    using MyMapper.UnitTests.Entities;
    using System.Threading.Tasks;

    public interface IResponseMapper
    {
        Response3 Map(Response1 response1);

        Task<Fund3> MapAsync(Fund1 fund1);
    }

    public class ResponseMapper : IResponseMapper
    {
        public ResponseMapper()
        {
        }

        public Fund3 Map(Fund1 fund1)
        {
            //Both Classes (Fund1 & Fund3) have properties by the same name
            return Mapper<Fund1, Fund3>.Exec<EntityConverter<Fund1, Fund3>>(fund1);
        }

        public async Task<Fund3> MapAsync(Fund1 fund1)
        {
            //Both Classes (Fund1 & Fund3) have properties by the same name
            return await Mapper<Fund1, Fund3>.MapAsync(fund1).Exec();
        }

        public Details3 Map(Details1 details1)
        {
            return Mapper<Details1, Details3>.Map(details1)
                                               .With(d1 => d1.DOB, (d3, dob) => d3.DateOfBirth = dob)
                                               .With(d1 => d1.IsDisabled, (d3, disabled) => d3.IsHandicapped = disabled)
                                             .Exec();
        }

        public async Task<Details3> MapAsync(Details1 details1)
        {
            return await Mapper<Details1, Details3>.MapAsync(details1)
                                                       .With(d1 => d1.DOB, (d3, dob) => d3.DateOfBirth = dob)
                                                       .With(d1 => d1.IsDisabled, (d3, disabled) => d3.IsHandicapped = disabled)
                                                    .Exec();
        }

        public BankingInfo3 Map(BankingInfo1 bankingInfo1)
        {
            return Mapper<BankingInfo1, BankingInfo3>.Map(bankingInfo1)
                                                        .With(bi1 => bi1.AccountNo, (bi3, accNo) => bi3.AccountNumber = accNo)
                                                     .Exec();
        }        

        public InsuranceInfo Map(InsuranceMutualFund insuranceMutualFund)
        {
            return Mapper<InsuranceMutualFund, InsuranceInfo>.Map(insuranceMutualFund)
                                                                .With(imf => imf.MutualFundNumber, (insuranceInfo, mutualFundNumber) => insuranceInfo.MembershipNo = mutualFundNumber)
                                                                .With(imf => imf.TaxNo, (insuranceInfo, taxNo) => insuranceInfo.TaxNumber = taxNo)
                                                             .Exec();
        }

        public InsuranceInfo Map(InsuranceSuperannuation insuranceSuperannuation)
        {
            return Mapper<InsuranceSuperannuation, InsuranceInfo>.Map(insuranceSuperannuation)
                                                                    .With(imf => imf.SuperannuationNumber, (insuranceInfo, mutualFundNumber) => insuranceInfo.MembershipNo = mutualFundNumber)
                                                                    .With(imf => imf.TaxFileNumber, (insuranceInfo, taxFileNo) => insuranceInfo.TaxNumber = taxFileNo)
                                                                 .Exec();
        }

        public InsuranceInfo Map(InsuranceEmployment insuranceEmployment)
        {
            return Mapper<InsuranceEmployment, InsuranceInfo>.Map(insuranceEmployment)
                                                                    .With(ie => ie.EmploymentNumber, (insuranceInfo, employmentNumber) => insuranceInfo.MembershipNo = employmentNumber)
                                                                    .With(imf => imf.TaxNumber, (insuranceInfo, taxNumber) => insuranceInfo.TaxNumber = taxNumber)
                                                                 .Exec();
        }

        public Response3 Map(Response1 response1)
        {
            return Mapper<Response1, Response3>.Map(response1)
                                                    .With(r1 => r1.ConsumerID, (r3, consumerId) => r3.IDNumber = consumerId)
                                                    //Calculated field
                                                    .With(r1 => r1.AvgNoOfPurchasesPerMonth * r1.PeriodInMonths, (r3, total) => r3.TotalPurchases = total)
                                                    //Using Switch
                                                    .Switch(r1 => r1.PeriodInMonths)
                                                        .Case(periodInMonths => periodInMonths > 0 && periodInMonths <= 3, (r3, periodInMonths) => r3.Period = "Quarter") 
                                                        .Case(periodInMonths => periodInMonths > 3 && periodInMonths <= 6, (r3, periodInMonths) => r3.Period = "Half")
                                                        .Case(periodInMonths => periodInMonths > 6 && periodInMonths <= 9, (r3, periodInMonths) => r3.Period = "Three Quarter")
                                                        .Case(periodInMonths => periodInMonths > 9 && periodInMonths <= 12, (r3, periodInMonths) => r3.Period = "Year")
                                                        .Else((r3, periodInMonths) => r3.Period = "Unknown")
                                                    .End()
                                                    //Switch mapping with case mappings
                                                    .Switch(r1 => r1.InsuranceType)
                                                        .CaseMap(insuranceType => insuranceType == InsuranceType.MutualFund,
                                                                        //Mapping source InsuranceMutualFund to destination InsuranceInfo using Map
                                                                        //You can debug using using Debugger.Break()
                                                                        mapper => { Debugger.Break(); mapper.With(r1 => r1.InsuranceMutualFund, (r3, insuranceMutualFund) => r3.InsuranceInfo = insuranceMutualFund, Map); }
                                                                 )
                                                        .CaseMap(insuranceType => insuranceType == InsuranceType.Superannuation,
                                                                        //Mapping source InsuranceSuperannuation to destination InsuranceInfo using Map
                                                                        mapper => mapper.With(r1 => r1.InsuranceSuperannuation, (r3, insuranceSuperannuation) => r3.InsuranceInfo = insuranceSuperannuation, Map)
                                                                 )
                                                        //Mapping source InsuranceEmployment to destination InsuranceInfo using Map by default
                                                        .ElseMap(mapper => mapper.With(r1 => r1.InsuranceEmployment, (r3, insuranceEmployment) => r3.InsuranceInfo = insuranceEmployment, Map))
                                                    .End()
                                                    //Mapping List
                                                    .With(r1 => r1.BankingInfos, (r3, bankingInfos) => r3.BankingInformation = bankingInfos, Map)
                                                    //Using another map - When Details1 is not null then map Details1 to Details3 using another map 
                                                    .When(r1 => r1.Details != null, mapper => mapper.With(r1 => r1.Details, (r3, details3) => r3.Details = details3, Map))
                                                    //Using another map - When Fund1 is not null then map Fund1 to Fund3 using another map 
                                                    .When(r1 => r1.MutualFund != null, mapper => mapper.With(r1 => r1.MutualFund, (r3, fund3) => r3.Fund = fund3, Map))
                                                .Exec();
        }                

    }
}
#endregion

#region Entities
namespace MyMapper.UnitTests.Entities
{
    #region Response1
    public class Details1
    {
        public DateTime DOB { get; set; }
        public bool IsDisabled { get; set; }
    }

    public class Address1
    {
        public string StreetNo { get; set; }

        public State1 State { get; set; }

        public Country1 Country { get; set; }
    }

    public class State1
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }

    public class Country1
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }

    public class Fund1
    {
        public int? BankIdNo { get; set; }
        public string Name { get; set; }
        public int FundId { get; set; }

        public Address1 Address { get; set; }

        public Dictionary<string, string> FundKeys { get; set; }
    }

    public class BankingInfo1
    {
        public string AccountNo { get; set; }
        //Automapped
        public string AccountName { get; set; }
    }

    public class InsuranceMutualFund
    {
        public string MutualFundNumber { get; set; }
        public string TaxNo { get; set; }
    }

    public class InsuranceSuperannuation
    {
        public string SuperannuationNumber { get; set; }
        public string TaxFileNumber { get; set; }
    }

    public class InsuranceEmployment
    {
        public string EmploymentNumber { get; set; }
        public string TaxNumber { get; set; }
    }

    public enum InsuranceType
    {
        MutualFund = 0,
        Superannuation = 1,
        Employment
    }

    public class Response1
    {
        public int ConsumerID { get; set; }
        public string Name { get; set; }

        public int AvgNoOfPurchasesPerMonth { get; set; }
        public int PeriodInMonths { get; set; }

        public Details1 Details { get; set; }

        public Fund1 MutualFund { get; set; }

        //List
        public IList<BankingInfo1> BankingInfos { get; set; }

        public InsuranceMutualFund InsuranceMutualFund { get; set; }

        public InsuranceSuperannuation InsuranceSuperannuation { get; set; }

        public InsuranceEmployment InsuranceEmployment { get; set; }

        public InsuranceType InsuranceType { get; set; }
    }
    #endregion

    #region Response3
    public class Details3
    {
        public DateTime DateOfBirth { get; set; }

        public bool IsHandicapped { get; set; }
    }

    public class Address3
    {
        public string StreetNo { get; set; }

        public State3 State { get; set; }

        public Country3 Country { get; set; }
    }

    public class State3
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }

    public class Country3
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }

    public class Fund3
    {
        public int? BankIdNo { get; set; }
        public string Name { get; set; }
        public int FundId { get; set; }

        public Address3 Address { get; set; }

        public Dictionary<string, string> FundKeys { get; set; }
    }

    public class BankingInfo3
    {
        public string AccountNumber { get; set; }
        //Automapped
        public string AccountName { get; set; }
    }

    public class InsuranceInfo
    {
        public string MembershipNo { get; set; }
        public string TaxNumber { get; set; }
    }

    public class Response3
    {
        public int IDNumber { get; set; }
        public string Name { get; set; }

        //Calculated Field
        public int TotalPurchases { get; set; }

        public Details3 Details { get; set; }

        //Automapped
        public Fund3 Fund { get; set; }

        //List
        public IList<BankingInfo3> BankingInformation { get; set; }

        public string Period { get; set; }

        public InsuranceInfo InsuranceInfo { get; set; }

        //Mapping to an existing destination object
        public string Existing { get; set; }        
    }   
    #endregion
}
#endregion

​x
 
using MyMapper.UnitTests.Entities;
using MyMapper.UnitTests.Mappers;
using System;
using System.Collections.Generic;
using System.Data;
using System.Diagnostics;
using System.Threading.Tasks;
using System.Xml.Serialization;
​
public class Program
{
    public static void Main()
    {
            Console.WriteLine("MyMapper");
        
            var dob = DateTime.Now;
​
            IResponseMapper mapper = new ResponseMapper();
​
            Response1 source = new Response1
            {
                ConsumerID = 123,
                Name = "XYZ",
                AvgNoOfPurchasesPerMonth = 10,
                PeriodInMonths = 12,
                Details = new Details1()
                {
                    DOB = dob,
                    IsDisabled = true
                },
                MutualFund = new Fund1
                {
                    BankIdNo = 10,
                    Name = "XYZ",
                    FundId = 1,
                    Address = new Address1
                    {
                        StreetNo = "123N",
                        State = new State1
                        {
                            Name = "Victoria",
                            Abbr = "VIC"
                        },
                        Country = new Country1()
                        {
                            Name = "Australia",
                            Abbr = "AU"
                        }
                    },
                    FundKeys = new Dictionary<string, string>()
                    {
                        { "ABN", "123456" },
                        { "TFN", "9876543" }
                    }
                },
                InsuranceMutualFund = new InsuranceMutualFund { MutualFundNumber = "123", TaxNo = "456" },
                InsuranceSuperannuation = new InsuranceSuperannuation { SuperannuationNumber = "789", TaxFileNumber = "456" },
                InsuranceEmployment = new InsuranceEmployment { EmploymentNumber = "678", TaxNumber = "456" },
                InsuranceType = InsuranceType.Employment,
                BankingInfos = new List<BankingInfo1>()
                {
                    new BankingInfo1
                    {
                        AccountName = "ABC",
                        AccountNo = "1"
                    },
                    new BankingInfo1
                    {
                        AccountName = "XYZ",
                        AccountNo = "2"
                    }
                }
            };
​
            //Mapping source to new destination
            var destination = mapper.Map(source);
​
            Console.WriteLine("destination.IDNumber == source.ConsumerID : " + (destination.IDNumber == source.ConsumerID).ToString());
            Console.WriteLine("destination.Name == source.Name : " + (destination.Name == source.Name).ToString());
            Console.WriteLine("destination.TotalPurchases == source.AvgNoOfPurchasesPerMonth * response1.PeriodInMonths : " + (destination.TotalPurchases == source.AvgNoOfPurchasesPerMonth * source.PeriodInMonths).ToString());
            Console.WriteLine("destination.Details.DateOfBirth == source.Details.DOB : " + (destination.Details.DateOfBirth == source.Details.DOB).ToString());
            Console.WriteLine("destination.Details.IsHandicapped == source.Details.IsDisabled : " + (destination.Details.IsHandicapped == source.Details.IsDisabled).ToString());
            Console.WriteLine("destination.InsuranceInfo.MembershipNo == source.InsuranceEmployment.EmploymentNumber : " + (destination.InsuranceInfo.MembershipNo == source.InsuranceEmployment.EmploymentNumber).ToString());
            Console.WriteLine("source.PeriodInMonths : " + (source.PeriodInMonths == 12).ToString());
            Console.WriteLine("destination.Period == \"Year\" : " + (destination.Period == "Year").ToString());
            Console.WriteLine("source.InsuranceType == InsuranceType.Employment : " + (source.InsuranceType == InsuranceType.Employment).ToString());       
            Console.WriteLine("destination.InsuranceInfo.TaxNumber == source.InsuranceEmployment.TaxNumber : " + (destination.InsuranceInfo.TaxNumber == source.InsuranceEmployment.TaxNumber).ToString());
            Console.WriteLine("destination.Fund.BankIdNo == source.MutualFund.BankIdNo : " + (destination.Fund.BankIdNo == source.MutualFund.BankIdNo).ToString());
            Console.WriteLine("destination.Fund.FundId == source.MutualFund.FundId : " + (destination.Fund.FundId == source.MutualFund.FundId).ToString());
            Console.WriteLine("destination.Fund.Name == source.MutualFund.Name : " + (destination.Fund.Name == source.MutualFund.Name).ToString());
            Console.WriteLine("destination.Fund.Address.StreetNo == source.MutualFund.Address.StreetNo : " + (destination.Fund.Address.StreetNo == source.MutualFund.Address.StreetNo).ToString());
            Console.WriteLine("destination.Fund.Address.State.Name == source.MutualFund.Address.State.Name : " + (destination.Fund.Address.State.Name == source.MutualFund.Address.State.Name).ToString());
            Console.WriteLine("destination.Fund.Address.State.Abbr == source.MutualFund.Address.State.Abbr : " + (destination.Fund.Address.State.Abbr == source.MutualFund.Address.State.Abbr).ToString());
            Console.WriteLine("destination.Fund.Address.Country.Name == source.MutualFund.Address.Country.Name : " + (destination.Fund.Address.Country.Name == source.MutualFund.Address.Country.Name).ToString());
            Console.WriteLine("destination.Fund.Address.Country.Abbr == source.MutualFund.Address.Country.Abbr : " + (destination.Fund.Address.Country.Abbr == source.MutualFund.Address.Country.Abbr).ToString());
            Console.WriteLine("destination.Fund.FundKeys[\"ABN\"] == source.MutualFund.FundKeys[\"ABN\"] : " + (destination.Fund.FundKeys["ABN"] == source.MutualFund.FundKeys["ABN"]).ToString());
            Console.WriteLine("destination.Fund.FundKeys[\"TFN\"] == source.MutualFund.FundKeys[\"TFN\"] : " + (destination.Fund.FundKeys["TFN"] == source.MutualFund.FundKeys["TFN"]).ToString());
            Console.WriteLine("destination.BankingInformation.Count == source.BankingInfos.Count : " + (destination.BankingInformation.Count == source.BankingInfos.Count).ToString());
            Console.WriteLine("destination.BankingInformation[0].AccountName == source.BankingInfos[0].AccountName : " + (destination.BankingInformation[0].AccountName == source.BankingInfos[0].AccountName).ToString());
            Console.WriteLine("destination.BankingInformation[0].AccountNumber == source.BankingInfos[0].AccountNo : " + (destination.BankingInformation[0].AccountNumber == source.BankingInfos[0].AccountNo).ToString());
            Console.WriteLine("destination.BankingInformation[1].AccountName == source.BankingInfos[1].AccountName : " + (destination.BankingInformation[1].AccountName == source.BankingInfos[1].AccountName).ToString());
            Console.WriteLine("destination.BankingInformation[1].AccountNumber == source.BankingInfos[1].AccountNo : " + (destination.BankingInformation[1].AccountNumber == source.BankingInfos[1].AccountNo).ToString());
    }
}
​
​
#region Mappers
namespace MyMapper.UnitTests.Mappers
{
    using MyMapper;
    using MyMapper.Converters;
    using MyMapper.UnitTests.Entities;
    using System.Threading.Tasks;
​
    public interface IResponseMapper
    {
        Response3 Map(Response1 response1);
​
        Task<Fund3> MapAsync(Fund1 fund1);
    }
​
    public class ResponseMapper : IResponseMapper
    {
        public ResponseMapper()
        {
        }
​
        public Fund3 Map(Fund1 fund1)
        {
            //Both Classes (Fund1 & Fund3) have properties by the same name
            return Mapper<Fund1, Fund3>.Exec<EntityConverter<Fund1, Fund3>>(fund1);
        }
​
        public async Task<Fund3> MapAsync(Fund1 fund1)
        {
            //Both Classes (Fund1 & Fund3) have properties by the same name
            return await Mapper<Fund1, Fund3>.MapAsync(fund1).Exec();
        }
​
        public Details3 Map(Details1 details1)
        {
            return Mapper<Details1, Details3>.Map(details1)
                                               .With(d1 => d1.DOB, (d3, dob) => d3.DateOfBirth = dob)
                                               .With(d1 => d1.IsDisabled, (d3, disabled) => d3.IsHandicapped = disabled)
                                             .Exec();
        }
​
        public async Task<Details3> MapAsync(Details1 details1)
        {
            return await Mapper<Details1, Details3>.MapAsync(details1)
                                                       .With(d1 => d1.DOB, (d3, dob) => d3.DateOfBirth = dob)
                                                       .With(d1 => d1.IsDisabled, (d3, disabled) => d3.IsHandicapped = disabled)
                                                    .Exec();
        }
​
        public BankingInfo3 Map(BankingInfo1 bankingInfo1)
        {
            return Mapper<BankingInfo1, BankingInfo3>.Map(bankingInfo1)
                                                        .With(bi1 => bi1.AccountNo, (bi3, accNo) => bi3.AccountNumber = accNo)
                                                     .Exec();
        }        
​
        public InsuranceInfo Map(InsuranceMutualFund insuranceMutualFund)
        {
            return Mapper<InsuranceMutualFund, InsuranceInfo>.Map(insuranceMutualFund)
                                                                .With(imf => imf.MutualFundNumber, (insuranceInfo, mutualFundNumber) => insuranceInfo.MembershipNo = mutualFundNumber)
                                                                .With(imf => imf.TaxNo, (insuranceInfo, taxNo) => insuranceInfo.TaxNumber = taxNo)
                                                             .Exec();
        }
​
        public InsuranceInfo Map(InsuranceSuperannuation insuranceSuperannuation)
        {
            return Mapper<InsuranceSuperannuation, InsuranceInfo>.Map(insuranceSuperannuation)
                                                                    .With(imf => imf.SuperannuationNumber, (insuranceInfo, mutualFundNumber) => insuranceInfo.MembershipNo = mutualFundNumber)
                                                                    .With(imf => imf.TaxFileNumber, (insuranceInfo, taxFileNo) => insuranceInfo.TaxNumber = taxFileNo)
                                                                 .Exec();
        }
​
        public InsuranceInfo Map(InsuranceEmployment insuranceEmployment)
        {
            return Mapper<InsuranceEmployment, InsuranceInfo>.Map(insuranceEmployment)
                                                                    .With(ie => ie.EmploymentNumber, (insuranceInfo, employmentNumber) => insuranceInfo.MembershipNo = employmentNumber)
                                                                    .With(imf => imf.TaxNumber, (insuranceInfo, taxNumber) => insuranceInfo.TaxNumber = taxNumber)
                                                                 .Exec();
        }
​
        public Response3 Map(Response1 response1)
        {
            return Mapper<Response1, Response3>.Map(response1)
                                                    .With(r1 => r1.ConsumerID, (r3, consumerId) => r3.IDNumber = consumerId)
                                                    //Calculated field
                                                    .With(r1 => r1.AvgNoOfPurchasesPerMonth * r1.PeriodInMonths, (r3, total) => r3.TotalPurchases = total)
                                                    //Using Switch
                                                    .Switch(r1 => r1.PeriodInMonths)
                                                        .Case(periodInMonths => periodInMonths > 0 && periodInMonths <= 3, (r3, periodInMonths) => r3.Period = "Quarter") 
                                                        .Case(periodInMonths => periodInMonths > 3 && periodInMonths <= 6, (r3, periodInMonths) => r3.Period = "Half")
                                                        .Case(periodInMonths => periodInMonths > 6 && periodInMonths <= 9, (r3, periodInMonths) => r3.Period = "Three Quarter")
                                                        .Case(periodInMonths => periodInMonths > 9 && periodInMonths <= 12, (r3, periodInMonths) => r3.Period = "Year")
                                                        .Else((r3, periodInMonths) => r3.Period = "Unknown")
                                                    .End()
                                                    //Switch mapping with case mappings
                                                    .Switch(r1 => r1.InsuranceType)
                                                        .CaseMap(insuranceType => insuranceType == InsuranceType.MutualFund,
                                                                        //Mapping source InsuranceMutualFund to destination InsuranceInfo using Map
                                                                        //You can debug using using Debugger.Break()
                                                                        mapper => { Debugger.Break(); mapper.With(r1 => r1.InsuranceMutualFund, (r3, insuranceMutualFund) => r3.InsuranceInfo = insuranceMutualFund, Map); }
                                                                 )
                                                        .CaseMap(insuranceType => insuranceType == InsuranceType.Superannuation,
                                                                        //Mapping source InsuranceSuperannuation to destination InsuranceInfo using Map
                                                                        mapper => mapper.With(r1 => r1.InsuranceSuperannuation, (r3, insuranceSuperannuation) => r3.InsuranceInfo = insuranceSuperannuation, Map)
                                                                 )
                                                        //Mapping source InsuranceEmployment to destination InsuranceInfo using Map by default
                                                        .ElseMap(mapper => mapper.With(r1 => r1.InsuranceEmployment, (r3, insuranceEmployment) => r3.InsuranceInfo = insuranceEmployment, Map))
                                                    .End()
                                                    //Mapping List
                                                    .With(r1 => r1.BankingInfos, (r3, bankingInfos) => r3.BankingInformation = bankingInfos, Map)
                                                    //Using another map - When Details1 is not null then map Details1 to Details3 using another map 
                                                    .When(r1 => r1.Details != null, mapper => mapper.With(r1 => r1.Details, (r3, details3) => r3.Details = details3, Map))
                                                    //Using another map - When Fund1 is not null then map Fund1 to Fund3 using another map 
                                                    .When(r1 => r1.MutualFund != null, mapper => mapper.With(r1 => r1.MutualFund, (r3, fund3) => r3.Fund = fund3, Map))
                                                .Exec();
        }                
​
    }
}
#endregion
​
#region Entities
namespace MyMapper.UnitTests.Entities
{
    #region Response1
    public class Details1
    {
        public DateTime DOB { get; set; }
        public bool IsDisabled { get; set; }
    }
​
    public class Address1
    {
        public string StreetNo { get; set; }
​
        public State1 State { get; set; }
​
        public Country1 Country { get; set; }
    }
​
    public class State1
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }
​
    public class Country1
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }
​
    public class Fund1
    {
        public int? BankIdNo { get; set; }
        public string Name { get; set; }
        public int FundId { get; set; }
​
        public Address1 Address { get; set; }
​
        public Dictionary<string, string> FundKeys { get; set; }
    }
​
    public class BankingInfo1
    {
        public string AccountNo { get; set; }
        //Automapped
        public string AccountName { get; set; }
    }
​
    public class InsuranceMutualFund
    {
        public string MutualFundNumber { get; set; }
        public string TaxNo { get; set; }
    }
​
    public class InsuranceSuperannuation
    {
        public string SuperannuationNumber { get; set; }
        public string TaxFileNumber { get; set; }
    }
​
    public class InsuranceEmployment
    {
        public string EmploymentNumber { get; set; }
        public string TaxNumber { get; set; }
    }
​
    public enum InsuranceType
    {
        MutualFund = 0,
        Superannuation = 1,
        Employment
    }
​
    public class Response1
    {
        public int ConsumerID { get; set; }
        public string Name { get; set; }
​
        public int AvgNoOfPurchasesPerMonth { get; set; }
        public int PeriodInMonths { get; set; }
​
        public Details1 Details { get; set; }
​
        public Fund1 MutualFund { get; set; }
​
        //List
        public IList<BankingInfo1> BankingInfos { get; set; }
​
        public InsuranceMutualFund InsuranceMutualFund { get; set; }
​
        public InsuranceSuperannuation InsuranceSuperannuation { get; set; }
​
        public InsuranceEmployment InsuranceEmployment { get; set; }
​
        public InsuranceType InsuranceType { get; set; }
    }
    #endregion
​
    #region Response3
    public class Details3
    {
        public DateTime DateOfBirth { get; set; }
​
        public bool IsHandicapped { get; set; }
    }
​
    public class Address3
    {
        public string StreetNo { get; set; }
​
        public State3 State { get; set; }
​
        public Country3 Country { get; set; }
    }
​
    public class State3
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }
​
    public class Country3
    {
        public string Name { get; set; }
        public string Abbr { get; set; }
    }
​
    public class Fund3
    {
        public int? BankIdNo { get; set; }
        public string Name { get; set; }
        public int FundId { get; set; }
​
        public Address3 Address { get; set; }
​
        public Dictionary<string, string> FundKeys { get; set; }
    }
​
    public class BankingInfo3
    {
        public string AccountNumber { get; set; }
        //Automapped
        public string AccountName { get; set; }
    }
​
    public class InsuranceInfo
    {
        public string MembershipNo { get; set; }
        public string TaxNumber { get; set; }
    }
​
    public class Response3
    {
        public int IDNumber { get; set; }
        public string Name { get; set; }
​
        //Calculated Field
        public int TotalPurchases { get; set; }
​
        public Details3 Details { get; set; }
​
        //Automapped
        public Fund3 Fund { get; set; }
​
        //List
        public IList<BankingInfo3> BankingInformation { get; set; }
​
        public string Period { get; set; }
​
        public InsuranceInfo InsuranceInfo { get; set; }
​
        //Mapping to an existing destination object
        public string Existing { get; set; }        
    }   
    #endregion
}
#endregion
                

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