private void InvokeSuggestionIndexing(string name, IndexDefinition definition, Index index)
{
foreach (var suggestion in definition.Suggestions)
{
var field = suggestion.Key;
var suggestionOption = suggestion.Value;
if (suggestionOption.Distance == StringDistanceTypes.None)
{
continue;
}
var indexExtensionKey =
MonoHttpUtility.UrlEncode(field + "-" + suggestionOption.Distance + "-" +
suggestionOption.Accuracy);
var suggestionQueryIndexExtension = new SuggestionQueryIndexExtension(
index,
WorkContext,
Path.Combine(Database.Configuration.IndexStoragePath, "Raven-Suggestions", name, indexExtensionKey),
SuggestionQueryRunner.GetStringDistance(suggestionOption.Distance),
Database.Configuration.RunInMemory,
field,
suggestionOption.Accuracy);
Database.IndexStorage.SetIndexExtension(name, indexExtensionKey, suggestionQueryIndexExtension);
}
}
private void LoadExistingSuggesionsExtentions(string indexName, Index indexImplementation)
{
var suggestionsForIndex = Path.Combine(configuration.IndexStoragePath, "Raven-Suggestions", indexName);
if (!Directory.Exists(suggestionsForIndex))
{
return;
}
foreach (var directory in Directory.GetDirectories(suggestionsForIndex))
{
IndexSearcher searcher;
using (indexImplementation.GetSearcher(out searcher))
{
var key = Path.GetFileName(directory);
var decodedKey = MonoHttpUtility.UrlDecode(key);
var lastIndexOfDash = decodedKey.LastIndexOf('-');
var accuracy = float.Parse(decodedKey.Substring(lastIndexOfDash + 1));
var lastIndexOfDistance = decodedKey.LastIndexOf('-', lastIndexOfDash - 1);
StringDistanceTypes distanceType;
Enum.TryParse(decodedKey.Substring(lastIndexOfDistance + 1, lastIndexOfDash - lastIndexOfDistance - 1),
true, out distanceType);
var field = decodedKey.Substring(0, lastIndexOfDistance);
var extension = new SuggestionQueryIndexExtension(
Path.Combine(configuration.IndexStoragePath, "Raven-Suggestions", indexName, key), searcher.IndexReader,
SuggestionQueryRunner.GetStringDistance(distanceType),
field,
accuracy);
indexImplementation.SetExtension(key, extension);
}
}
}
private void InvokeSuggestionIndexing(string name, IndexDefinition definition, Index index)
{
foreach (var suggestion in definition.SuggestionsOptions)
{
var field = suggestion;
var indexExtensionKey = MonoHttpUtility.UrlEncode(field);
var suggestionQueryIndexExtension = new SuggestionQueryIndexExtension(
index,
WorkContext,
Path.Combine(Database.Configuration.IndexStoragePath, "Raven-Suggestions", name, indexExtensionKey),
Database.Configuration.RunInMemory,
field);
Database.IndexStorage.SetIndexExtension(name, indexExtensionKey, suggestionQueryIndexExtension);
}
}
