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  • André Nøbbe Christiansen 10 posts 71 karma points
    Feb 28, 2015 @ 17:23
    André Nøbbe Christiansen
    0

    Umbraco search is wired. Dynamic searchQuery dosen't work but static does?

    Hello. I'm adjusting / exploring my searchfunction on a page, and I stumbled upon a strange problem.

    When I make my SearchQuery dynamic and shearchs for results, it says for some keywords that there are no results, but I know that there should be some. 

     StringBuilder luceneString = new StringBuilder();
            luceneString.Append("+((");
            if (isSenetens){
                luceneString.Append("nodeName:(+" + searchTerm.Replace(" ", " +") + ")^5 ");
            }
            luceneString.Append("nodeName:" + searchTerm + "~0.4)^2");
     
            if (isSenetens){
                luceneString.Append(" name:(+" + searchTerm.Replace(" ", " +") + ")^5");
            }
            luceneString.Append(" name:" + searchTerm + "~0.4");
     
            if (isSenetens){
                luceneString.Append(" title:(+" + searchTerm.Replace(" ", " +") + ")^5");
            }
            luceneString.Append(" title:" + searchTerm + "~0.4");
    

            if (isSenetens){
                luceneString.Append(" bodyText:(+" + searchTerm.Replace(" ", " +") + ")^5");
            }
            luceneString.Append(" bodyText:" + searchTerm + "~0.4");
     
            if (isSenetens){
                luceneString.Append(" seo:(+" + searchTerm.Replace(" ", " +") + ")^5");
            }
            luceneString.Append(" seo:" + searchTerm + "~0.4)");
    SearchQuery = luceneString.ToString(); //+((nodeName:keyword~0.4)^2 name:keyword~0.4 title:keyword~0.4 bodyText:keyword~0.4 seo:keyword~0.4)


    But when I insert the same SearchQuery static there are now two results?

    SearchQuery = "+((nodeName:keyword~0.4)^2 name:keyword~0.4 title:keyword~0.4 bodyText:keyword~0.4 seo:keyword~0.4)";

    Does anyone know how this can be?

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  • Alex Skrypnyk 6182 posts 24284 karma points MVP 8x admin c-trib
    Mar 05, 2015 @ 17:48
    Alex Skrypnyk
    0

    Hi André ,

    Try this code snippet : 

                    var searchFields = new[] { "nodeName", "name", "title", "bodyText", "seo" };

                var criteria = _searchService.CreateSearchCriteria();

                var query2 = new StringBuilder();
                query2.AppendFormat("-{0}:1 ", "umbracoNaviHide");

                // Set search path
                var contentPathFilter = string.Format("__IndexType:{0} -template:0", UmbracoExamine.IndexTypes.Content);
                query2.AppendFormat("+({0}) ", contentPathFilter);

                // Ensure page contains all search terms in some way
                var searchTems = Tokenize(model);
                foreach (var term in searchTems)
                {
                    var groupedOr = new StringBuilder();
                    foreach (var searchField in searchFields)
                    {
                        groupedOr.AppendFormat("{0}:{1}* ", searchField, term);
                    }
                    query2.Append("+(" + groupedOr + ") ");
                }

                // Rank content based on positon of search terms in fields
                for (var i = 0; i < searchFields.Count(); i++)
                {
                    foreach (var term in searchTems)
                    {
                        query2.AppendFormat("{0}:{1}*^{2} ", searchFields[i], term, searchFields.Count() - i);
                    }
                }

                var criteria2 = criteria.RawQuery(query2.ToString());

                var results = _searchService.Search(criteria2).TakeWhile(x => x.Score > 0.05f).OrderByDescending(x => x.Score).ToList();
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