public ActionResult Suggestions(string term, int maxNumberDisplayed, bool fuzzySearch)
{
if (!string.IsNullOrEmpty(term))
{
if (term.Length > AutoCompleteMaximumCharacters)
{
term = term.Substring(0, AutoCompleteMaximumCharacters);
}
var props = new SuggestProperties
{
UseFuzzyMatching = fuzzySearch,
MaxResultCount = maxNumberDisplayed
};
var results = searchQueryService.GetSuggestion(term, props);
var suggestions = results.Results.Select(s => new Suggestion
{
label = s.MatchedSuggestion.First().ToString().ToUpper() + s.MatchedSuggestion.Substring(1)
});
var distinctSuggestions = suggestions.GroupBy(x => x.label).Select(x => x.First());
return(Json(distinctSuggestions, JsonRequestBehavior.AllowGet));
}
return(new EmptyResult());
}
public void WhenITypeTheTerm(string suggestionTerm)
{
OutputHelper.WriteLine($"The suggestion term is '{suggestionTerm}'");
try
{
results = searchQueryService.GetSuggestion(
suggestionTerm,
new SuggestProperties {
UseFuzzyMatching = true, MaxResultCount = 5
});
}
catch (Exception ex)
{
OutputHelper.WriteLine($"Exception in When:- {ex}");
}
//Log results
var actual = results?.Results.Select(r => r.Index);
OutputHelper.WriteLine($"Actual order {actual?.ToJson()}");
}