using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace bnhtrade.Core.Logic.Export
{
    class ValidateSalesInvoice : Logic.Account.ValidateInvoice
    {
        //public bool IsValidInvoice(Model.Export.SetSalesInvoice invoice)
        //{
        //    ErrorMessage = null;

        //    var baseInvoice = CopyInvoiceToBase(invoice);
        //    if (!base.IsValidInvoice(baseInvoice))
        //    {
        //        return false;
        //    }

        //    // check each match string only appears once
        //    var dicLookup = new Dictionary<string, string>();
        //    foreach (var line in invoice.InvoiceLineList)
        //    {
        //        if (dicLookup.ContainsKey(line.LineTypeMatchString))
        //        {
        //            ErrorMessage = "'Line type match string' duplication.";
        //            return false;
        //        }
        //        else
        //        {
        //            dicLookup.Add(line.LineTypeMatchString, null);
        //        }
        //    }

        //    return true;
        //}
        //public bool IsValidInvoiceHeader(Model.Export.SetSalesInvoice invoice)
        //{
        //    ErrorMessage = null;

        //    var baseInvoice = CopyInvoiceHeaderToBase(invoice);
        //    if (base.IsValidInvoiceHeader(baseInvoice))
        //    {
        //        return true;
        //    }
        //    else
        //    {
        //        return false;
        //    }
        //}
        //public bool IsValidInvoiceLine(Model.Export.SetSalesInvoiceLine invoiceLine)
        //{
        //    ErrorMessage = null;

        //    var baseLine = CopyInvoiceLineToBase(invoiceLine);
        //    if (!IsValidLineTypeMatchString(invoiceLine.LineTypeMatchString) 
        //        || !base.IsValidInvoiceLine(baseLine))
        //    {
        //        return false;
        //    }

        //    return true;
        //}
        //public bool IsValidLineTypeMatchString(string matchString)
        //{
        //    ErrorMessage = null;
        //    var stringCheck = new Logic.Utilities.StringCheck();
        //    if (!stringCheck.MaxLength(matchString, 250))
        //    {
        //        ErrorMessage = "Invalid Line Type Match String: " + stringCheck.ErrorMessage;
        //        return false;
        //    }
        //    return true;
        //}
        //private Model.Account.SalesInvoice CopyInvoiceToBase(Model.Export.SetSalesInvoice invoice)
        //{
        //    var baseInvoice = CopyInvoiceHeaderToBase(invoice);
        //    if (invoice.IsSetInvoiceLineList)
        //    {
        //        var baseLineList = new List<Model.Account.SalesInvoiceLine>();
        //        foreach (var line in invoice.InvoiceLineList)
        //        {
        //            baseLineList.Add(CopyInvoiceLineToBase(line));
        //        }
        //        baseInvoice.InvoiceLineList = baseLineList;
        //    }
        //    return baseInvoice;
        //}

        //private Model.Account.SalesInvoice CopyInvoiceHeaderToBase(Model.Export.SetSalesInvoice invoice)
        //{
        //    var baseInvoice = new Model.Account.SalesInvoice();

        //    if (invoice.IsSetContactName)
        //    { baseInvoice.ContactName = invoice.ContactName; }
        //    if (invoice.IsSetInvoiceAmount)
        //    { baseInvoice.InvoiceAmount = invoice.InvoiceAmount; }
        //    if (invoice.IsSetInvoiceCurrencyCode)
        //    { baseInvoice.InvoiceCurrencyCode = invoice.InvoiceCurrencyCode; }
        //    if (invoice.IsSetInvoiceDate)
        //    { baseInvoice.InvoiceDate = invoice.InvoiceDate; }
        //    if (invoice.IsSetInvoiceNumber)
        //    { baseInvoice.InvoiceNumber = invoice.InvoiceNumber; }
        //    if (invoice.IsSetInvoiceReference)
        //    { baseInvoice.InvoiceReference = invoice.InvoiceReference; }
        //    if (invoice.IsSetIsComplete)
        //    { baseInvoice.IsComplete = invoice.IsComplete; }

        //    return baseInvoice;
        //}
        //private Model.Account.SalesInvoiceLine CopyInvoiceLineToBase(Model.Export.SetSalesInvoiceLine invoiceLine)
        //{
        //    var baseLine = new Model.Account.SalesInvoiceLine();

        //    if (invoiceLine.IsSetAccountCode)
        //    { baseLine.AccountCode = invoiceLine.AccountCode; }

        //    // something missing here ??????

        //    if (invoiceLine.IsSetDescription)
        //    { baseLine.Description = invoiceLine.Description; }
        //    if (invoiceLine.IsSetNetAmount)
        //    { baseLine.TotalNetAmount = invoiceLine.NetAmount; }

        //    // tax adjustment to set ??????????

        //    if (invoiceLine.IsSetTaxCode)
        //    { baseLine.TaxCode = invoiceLine.TaxCode; }

        //    return baseLine;
        //}
    }
}