public List <SheetExchangeRates> Load(Config config, Stream stream)
{
var sheetExchangeRates = new List <SheetExchangeRates>();
var reader = ExcelReaderFactory.CreateReader(stream);
var sheetNumber = 0;
do
{
//Increment the sheet number
sheetNumber++;
var sheet = config.Sheets.FirstOrDefault(s => s.Position == sheetNumber);
if (sheet != null)
{
var exchangeRates = Read(reader, sheet);
var sheetExchangeRate = new SheetExchangeRates()
{
SheetNumber = sheetNumber,
ExchangeRates = exchangeRates.ToList(),
};
sheetExchangeRates.Add(sheetExchangeRate);
}
} while (reader.NextResult());
return(sheetExchangeRates);
}
private IEnumerable <ImportCommission> Read(IExcelDataReader reader, Sheet sheet, SheetGroups sheetGroups, SheetExchangeRates sheetExchangeRates)
{
var config = sheet.Config;
var rowNumber = 0;
var header = new HeaderLocator(config.HeaderIdentifier);
while (reader.Read())
{
rowNumber++;
if (!header.Found)
{
header.Check(reader);
continue;
}
var groupValues = new List <GroupValue>();
if (sheetGroups != null)
{
groupValues = sheetGroups.RowGroups.Single(r => r.RowNumber == rowNumber).GroupValues;
}
//Continue if this is a section row
if (groupValues.Any(v => !v.IsInherited))
{
continue;
}
//Ignore row if any of the primary field values are empty
var requiredFields = config.Fields.Where(f => Fields.PrimaryFieldNames().Any(p => p == f.Name));
var anyMissingRequiredFields = requiredFields.Any(field =>
{
var fieldValue = Utils.GetValue(reader, ExcelUtils.ColumnToIndex(field.Column));
return(string.IsNullOrWhiteSpace(fieldValue));
});
if (anyMissingRequiredFields)
{
continue;
}
var vatRate = GetVATRate(reader, config, _vatRate);
var commission = new ImportCommission();
commission.PolicyNumber = GetValue(reader, FieldNames.PolicyNumber, config);
var commissionTypeValue = GetCommissionTypeValue(reader, config, groupValues);
commission.CommissionTypeValue = commissionTypeValue;
commission.CommissionTypeCode = GetCommissionTypeCode(commissionTypeValue, config);
commission.LastName = GetValue(reader, FieldNames.LastName, config);
commission.DateOfBirth = GetDate(reader, FieldNames.DateOfBirth, config);
commission.FirstName = GetValue(reader, FieldNames.FirstName, config);
commission.IdNumber = GetValue(reader, FieldNames.IdNumber, config);
commission.Initials = GetValue(reader, FieldNames.Initials, config);
commission.FullName = GetValue(reader, FieldNames.FullName, config);
commission.Currency = GetValue(reader, FieldNames.Currency, config);
commission.VAT = GetCurrency(reader, FieldNames.VAT, config, sheetExchangeRates.ExchangeRates);
commission.AmountIncludingVAT = GetAmountIncludingVATValue(reader, config, sheetExchangeRates.ExchangeRates, commission.VAT, vatRate);
var brokerFullName = _brokerFullName;
if (string.IsNullOrWhiteSpace(brokerFullName))
{
brokerFullName = GetGroupValue(groupValues, GroupFieldNames.BrokerFullName);
}
if (string.IsNullOrWhiteSpace(brokerFullName))
{
brokerFullName = GetValue(reader, FieldNames.BrokerFullName, config);
}
commission.BrokerFullName = brokerFullName;
if (string.IsNullOrWhiteSpace(commission.VAT))
{
var amountIncludingVat = 0m;
var success = Decimal.TryParse(commission.AmountIncludingVAT, out amountIncludingVat);
if (!success)
{
continue;
}
commission.VAT = Decimal.Round(amountIncludingVat - (amountIncludingVat / ((vatRate / 100m) + 1m)), 2).ToString();
}
commission.AmountIncludingVAT = Exchange(sheetExchangeRates.ExchangeRates, commission.Currency, commission.AmountIncludingVAT);
commission.VAT = Exchange(sheetExchangeRates.ExchangeRates, commission.Currency, commission.VAT);
yield return(commission);
}
}
