You need to scope your search results by "root" id of the website.

it's an old post but it may solve your issue. http://www.attackmonkey.co.uk/blog/2011/12/limiting-an-examine-search-to-the-current-site

On that post checkout commit from stephan regarding multi site in different languages.

Ideally if different languages then create different indexes so that you can use different analysers which is what is ideally required.

Regards

Ismail

This is the problem i think:

public class CmsEvents : ApplicationEventHandler
{

    public void ApplicationStarted(UmbracoApplicationBase httpApplicationBase, Umbraco.Core.ApplicationContext applicationContext)
    {
        var indexerSite = ExamineManager.Instance.IndexProviderCollection["MySearchIndexer"];
        indexerSite.GatheringNodeData += SetSiteSearchFields;
    }
    public void OnApplicationStarting(UmbracoApplicationBase httpApplicationBase, Umbraco.Core.ApplicationContext applicationContext) { }
    public void OnApplicationInitialized(UmbracoApplicationBase httpApplicationBase, Umbraco.Core.ApplicationContext applicationContext) { }

    //modifies the index field for the path variable, so that it can be searched properly
    void SetSiteSearchFields(object sender, IndexingNodeDataEventArgs e)
    {
        //grab the current data from the Fields collection
        var path = e.Fields["path"];

        //let's get rid of those commas!
        path = path.Replace(",", " ");

        //add as new field, as path seems to be a reserved word in Lucene
        e.Fields.Add("searchPath", path);
    }
}

I have a breakpoint that should trigger when "ApplicationStarted()" is run, but this never happens. This means that the searchpatch is never added to the index in the way it needs to be searchable.

The controller is looking like this:

var searcher = ExamineManager.Instance.SearchProviderCollection["MySearchSearcher"];

            var criteria = searcher.CreateSearchCriteria(UmbracoExamine.IndexTypes.Content);

            Examine.SearchCriteria.IBooleanOperation filter = null;

            //search on main fields
            filter = criteria.GroupedOr(new string[] { "nodeName" }, search);
            filter = filter.And().Field("searchPath", parentId);

            //don't show hidden pages
            filter
                .Not()
                .Field("umbracoNaviHide", "1");

            var resultsTemp = searcher.Search(filter.Compile());

            ////Fetching our SearchProvider by giving it the name of our searchprovider 
            //var Searcher = Examine.ExamineManager.Instance.SearchProviderCollection["MySearchSearcher"];

            //searchResults = Searcher.Search(search, true).OrderByDescending(x => x.Score).TakeWhile(x => x.Score > 0.05f);

            model = new SearchModel(resultsTemp);

And here is the indexSet:

<IndexSet SetName="MySearch" IndexPath="~/App_Data/ExamineIndexes/MySearch/">
<IndexAttributeFields>
  <add Name="id" />
  <add Name="nodeName"/>
  <add Name="path" />
  <add Name="updateDate" />
  <add Name="writerName" />
  <add Name="nodeTypeAlias" />
</IndexAttributeFields>
<IndexUserFields>
  <add Name="titel"/>
  <add Name="text"/>
</IndexUserFields>
<IncludeNodeTypes>
  <add Name="Huvudsida" />
  <add Name="Undersida" />
  <add Name="ObjektSida" />
</IncludeNodeTypes>

And here is the settings:

<IndexSet SetName="MySearch" IndexPath="~/App_Data/ExamineIndexes/MySearch/">
<IndexAttributeFields>
  <add Name="id" />
  <add Name="nodeName"/>
  <add Name="path" />
  <add Name="updateDate" />
  <add Name="writerName" />
  <add Name="nodeTypeAlias" />
</IndexAttributeFields>
<IndexUserFields>
  <add Name="titel"/>
  <add Name="text"/>
</IndexUserFields>
<IncludeNodeTypes>
  <add Name="Huvudsida" />
  <add Name="Undersida" />
  <add Name="ObjektSida" />
</IncludeNodeTypes>

What I'm I missing? :)

Me again.

The OnApplicationStarted() method is now triggering as it should. I hade to change the inheritance from "ApplicationEventHandler" to interface "IApplicationEventHandler". Don't know why but it works, if anyone knows why please edjucate me :)

Now to the next problem:

I dont get any searchresults what so ever when I include this line:

filter = filter.And().Field("searchPath", parentId);

If I comment that out I get results. The full filter looks like this (simplified for testing):

Examine.SearchCriteria.IBooleanOperation filter = null;

            filter = criteria.GroupedOr(new string[] { "nodeName" }, search);
            filter = filter.And().Field("searchPath", parentId);
            filter
                .Not()
                .Field("umbracoNaviHide", "1");

I thought that this method:

void SetSiteSearchFields(object sender, IndexingNodeDataEventArgs e)
    {
        //grab the current data from the Fields collection
        var path = e.Fields["path"];

        //let's get rid of those commas!
        path = path.Replace(",", " ");

        //add as new field, as path seems to be a reserved word in Lucene
        e.Fields.Add("searchPath", path);
    }

would make it possible to search on the field "searchPath", but it do not seem to work.

I have implemented something similar to this and used multiple indexes as stated above. You'll need to replicate the ExamineIndexProviders, ExamineSearchProviders and IndexSets, each with their own related names. Then within the Index Set you can set the parent Id to the root of the specific website that you want to search.

<IndexSet SetName="IndexSetName" IndexPath="~/App_Data/TEMP/ExamineIndexes/SiteSearch/NameOfIndex" IndexParentId="ParentNodeIdGoesHere">
    <IncludeNodeTypes>
      <!-- add node types to include -->
    </IncludeNodeTypes>
    <ExcludeNodeTypes />
  </IndexSet>

If you store the name of the index in a property at the root of each site, you can then easily search the index for that site based on the value stored in the property. You could add a default index as a fallback in case the property value is empty.

I would guess that this is better for performance than using just one index and filtering in code, as each index will be smaller and specific to the site in question. But I haven't done any performance testing to verify this.

To be sure , remember to delete the folder "App_data/temp". and Let the Umbraco rebuild the index again. And publish the content.

Could you stop ApplicationPool, Website on IIS, and Delete "Appdata/Temp" folder and "Appdata/umbraco.config" file ?

And restart IIS, again?

if you still have a problem.

Download the software "luke.net" and Install. Browse your Appdata/temp/ExamineIndexes/YourIndexDirectory/Index" And varify that the field called "searchPath" is exist. You will see lots of field like "nodeName", "path" , "_path" etc

https://luke.codeplex.com/releases/view/82190

If you cannot see "searchPath" on Luke, You will get 0 results because there is not data for "searchPath".

Could you share your ExamineSettings.config and ExamineIndex.config?

And Could you do POC based on my video on your computer ? on a complete new project with new umbraco installation?

Finally it's working!

I don't really know what the solution was but i believe it has something to do with me publishing the entire site before, nothing happened. When I just now published the sites one at a time it just.. works.

:D

Big thanks for all help from everyone, especial Jivan Thapa. You really saved my day, I owe you at least one beer :)

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