Description
Elastic.Clients.Elasticsearch version:8.9.2
Elasticsearch version:8.7.0
.NET runtime version:net7.0
Operating system version:win11
Description of the problem including expected versus actual behavior:
Question 1.
When creating a suggestion field and setting Contexts, the following methods do not take effect：
`
.Completion(t => t.Suggestions, //Settings not effective
t => t.Analyzer("suggest_analyzer")
.Contexts(c => c
.Type("CATEGORY")
.Name("merchantTab")
.Path(cp => cp.MerchantId.Suffix("tab"))
)
)
`
The following methods are effective：
`
.Completion(t => t.Suggestions, //Setting is valid
t => t.Analyzer("suggest_analyzer")
.Contexts(new SuggestContext[] {
new SuggestContext
{
Type = "CATEGORY",
Name = $"merchantTab",
Path = new Field("merchantId.tab")
}
})
)
`
Question 2.
Suggest doesn't work and won't get any results,But I used the same data, and there were results in Elasticsearch 7.17.5：
`
public async Task<object> Suggest(string input)
{
var suggester = FieldSuggester.Completion(new CompletionSuggester
{
Contexts = new Dictionary<Field, ICollection<CompletionContext>> {
{"merchantTab", new List<CompletionContext>{ new CompletionContext {
Context=new Context (""),
Prefix=true,
} } }
},
Fuzzy = new SuggestFuzziness
{
Fuzziness = new Fuzziness("auto"),
MinLength = 1,
PrefixLength = 2,
Transpositions = true,
UnicodeAware = false
},
Field = "suggestions",
Size = 10,
SkipDuplicates = true,
});
suggester.Prefix = input;
//suggester.Text = input;
string name = "product-suggest";
var result = await _elasticClient.SearchAsync<ProductInfoDoc8>(m => m
.Index("frame.product8x")
.Suggest(new Suggester
{
Suggesters = new Dictionary<string, FieldSuggester> {
{ name, suggester}
}
}
));
return result.Fields.FirstOrDefault();
}
`