Office Graph CSOM sample

officegraphcsomsample.cs

var spContext = SharePointContextProvider.Current.GetSharePointContext(HttpContext);
List<OfficeGraphResult> graphResult = new List<OfficeGraphResult>();
using (var clientContext = spContext.CreateUserClientContextForSPHost())
{
    if (clientContext != null)
    {
        var keywordQuery = new KeywordQuery(clientContext)
        {
            QueryText ="*",
            RowLimit = 10
        };
        var gql = new QueryPropertyValue()
        {
            StrVal = "ACTOR(ME, action:1003)",                        
            QueryPropertyValueTypeIndex = 1
        };
        keywordQuery.Properties.SetQueryPropertyValue("GraphQuery", gql);
        var rank = new QueryPropertyValue()
        {
            StrVal = @"{""features"":[{""function"":""EdgeTime""}]}",
            QueryPropertyValueTypeIndex = 1
        };
        keywordQuery.Properties.SetQueryPropertyValue("GraphRankingModel", rank);
        keywordQuery.RankingModelId = "0c77ded8-c3ef-466d-929d-905670ea1d72"; // Important since we specify the Graphrankingmodel
        var searchExecutor = new SearchExecutor(clientContext);
        ClientResult<ResultTableCollection> results = searchExecutor.ExecuteQuery(keywordQuery);
        clientContext.ExecuteQuery();
        
        var relevantresults = results.Value.FirstOrDefault(t => t.TableType == "RelevantResults");
        if (relevantresults != null)
        {
            relevantresults.ResultRows.ToList().ForEach(rr =>
            {
                var r = new OfficeGraphResult();
                r.Title = rr["Title"] as string;
                graphResult.Add(r);
            });
        }
    }
}