public string ExportToCsv(BankTransactionFilters bankTransactionFilters)
{
var filters = new SearchPaging <BankTransactionFilters>
{
Page = 1,
Size = 50,
Filters = bankTransactionFilters
};
var bankTransactions = new List <BankTransaction>();
var hasNext = false;
do
{
var result = this.BankTransactionRepository.Search(filters);
bankTransactions.AddRange(result.Documents);
hasNext = (result.Documents.Count == filters.Size);
filters.Page++;
}while (hasNext);
return(this.CsvParser.Convert(bankTransactions));
}
private FilterDefinition <BankTransaction> SearchBankTransactionFilterBuilder(BankTransactionFilters bankTransactionFilters)
{
var builder = Builders <BankTransaction> .Filter;
if (bankTransactionFilters?.StartDate == null &&
bankTransactionFilters?.EndDate == null)
{
return(builder.Empty);
}
FilterDefinition <BankTransaction> filters = null;
if (bankTransactionFilters.StartDate != null)
{
filters = builder.Gte(r => r.TransactionDate, bankTransactionFilters.StartDate.Value);
}
if (bankTransactionFilters.EndDate != null)
{
var filterByEndDate = builder.Lte(r => r.TransactionDate, bankTransactionFilters.EndDate.Value);
filters = (filters == null) ? filterByEndDate : filters & filterByEndDate;
}
return(filters);
}