/// <summary>
/// Deletes the earlier indexes.
/// </summary>
/// <param name="product">The product.</param>
/// <param name="processor">The processor.</param>
private void DeleteEarlierIndexes(Product product, XmlProcessor processor)
{
DateTime deleteFrom = product.IndexStartDate;
DateTime deleteUntil = DateTime.Today.AddDays(-31);
string indexLocation = ConfigurationManager.AppSettings.Get("IndexFolder") + product.ProductName.ToString();
List <string> docList = new List <string>();
LuceneIndexer li = new LuceneIndexer();
while (deleteFrom < deleteUntil)
{
foreach (string server in ConfigurationManager.AppSettings.Get(ProductionServers + product.ProductName.ToString()).Split(','))
{
docList.Add(processor.GetFilePath(product, deleteFrom, server));
}
deleteFrom = deleteFrom.AddDays(1);
}
li.DeleteIndex(indexLocation, docList);
UpdateProductDate(product, deleteUntil, "IndexStartDate");
}