public List<WebSearchClassifyResult> Classify()
{
try
{
SearchUtilities searchUtility = new SearchUtilities();
searchResults = searchUtility.SearchQuery(searchQuery);
if (searchResults != null)
{
foreach (var searchRes in searchResults)
{
classifyQuery.Description = searchRes.Snippet;
List<WebSearchClassifyResult> results = ClassifyUtility.ClassifyWebSearchQueryUnit(classifyQuery, classifier, searchRes);
if (results != null)
{
classificationResults.AddRange(results);
}
else
{
log.DebugFormat("[SearchEngineResultClassificator] Classification result is null or empty. restaurant.Name={0}, restaurant.Id={1}, classifierName={2}, classifyQuery={3}.",
restaurant.Name, restaurant.Id.ToString(), classifier, classifyQuery);
}
}
if (classificationResults.Count > 0)
{
log.DebugFormat("[SearchEngineResultClassificator] classificationResults.Count={0}, restaurant.Name={1}, restaurant.Id={1}, classifierName={2}, classifyQuery={3}.",
classificationResults.Count, restaurant.Name, restaurant.Id.ToString(), classifier, classifyQuery);
return classificationResults;
}
else
{
log.DebugFormat("[SearchEngineResultClassificator] No classification result: restaurant.Name={0}, restaurant.Id={1}, classifierName={2}, classifyQuery.",
restaurant.Name, restaurant.Id.ToString(), classifier, classifyQuery);
}
}
else
{
log.DebugFormat("[SearchEngineResultClassificator] Web search result is null or empty. restaurant.Name={0}, restaurant.Id={1}.", restaurant.Name, restaurant.Id.ToString());
}
return null;
}
catch (Exception e)
{
log.ErrorFormat("[SearchEngineResultClassificator] Exception={0}.", e.Message);
return null;
}
}
public SearchRestaurantDescription(RestaurantBasicData rest)
{
restaurant = rest;
utilities = new SearchUtilities();
}