private void AddPropertyMapping <TProperty>(int columnIndex, CsvPropertyMapping <TEntity, TProperty> propertyMapping)
{
var indexToPropertyMapping = new IndexToPropertyMapping
{
ColumnIndex = columnIndex,
PropertyMapping = propertyMapping
};
csvIndexPropertyMappings.Add(indexToPropertyMapping);
}
protected CsvPropertyMapping <TEntity, TProperty> MapProperty <TProperty>(int columnIndex, Expression <Func <TEntity, TProperty> > property, ITypeConverter <TProperty> typeConverter)
{
if (csvPropertyMappings.Any(x => x.ColumnIndex == columnIndex))
{
throw new InvalidOperationException(string.Format("Duplicate mapping for column index {0}", columnIndex));
}
var propertyMapping = new CsvPropertyMapping <TEntity, TProperty>(property, typeConverter);
AddPropertyMapping(columnIndex, propertyMapping);
return(propertyMapping);
}