public async Task <IHttpActionResult> GetPersonalCategories()
{
var indexName = LibraryIndexHelper.GetIndexName(LibraryIndexHelper.IndexKinds.PersonalCollection);
var searchHelper = new AzureSearchHelper(indexName, this.GetUserId());
//var json = await searchHelper.GetPersonalCategories();
var json = await searchHelper.Search(0, 1000, null, "*", false, new[] { "categoryPathIds" });
return(new RawStringResult(this, json, RawStringResult.TextMediaType.Json));
}
private async Task <IHttpActionResult> InternalSearch(LibraryIndexHelper.IndexKinds indexKind, int offset, int limit, string categoryId = null, string q = null)
{
if (limit > AzureSearchHelper.SearchResults_MaxLimit)
{
throw new ArgumentException(String.Format("Search results limit is {0}.", AzureSearchHelper.SearchResults_MaxLimit));
}
var isPersonal = indexKind == LibraryIndexHelper.IndexKinds.PersonalCollection;
var userId = this.GetUserId();
// Find resources in Azure Search.
var search = new AzureSearchHelper(indexKind, isPersonal ? userId : 0);
var resultsJson = await search.Search(offset, limit, categoryId, q);
if (isPersonal || (userId == 0))
{
return(new RawStringResult(this, resultsJson, RawStringResult.TextMediaType.Json));
}
else
{
// Common collection for an authorized user. Augment the results with personal data from database.
var results = JsonConvert.DeserializeObject <AzureSearchResults>(resultsJson);
if (results.Value.Any())
{
var resourcesXml = new XElement("Resources",
results.Value.Select(i => new XElement("R", new XAttribute("Id", i.Id)))
)
.ToString(SaveOptions.DisableFormatting);
const string sql = @"
select Id, IsPersonal, LanguageLevelRating, Comment
from dbo.libGetUserResources (@UserId, @Resources);
";
var views = await DapperHelper.QueryResilientlyAsync <ResourceDto>(sql, new { UserId = userId, Resources = resourcesXml });
// Copy personalization values from the items we got from the database to the resources we got from search.
var resourceDict = results.Value.ToDictionary(i => i.Id);
foreach (var v in views)
{
// We expect the Ids returned from the database correspond to the Ids provided as arguments in XML. Otherwise a horrible KeyNotFoundException will ruine everything.
var r = resourceDict[v.Id];
// We do not store the Viewed value explicitly in the database. IsPersonal is not nullable. So the mere presense of an IsPersonal in a record means the resource has been viewed.
r.IsPersonal = v.IsPersonal;
r.LanguageLevelRating = v.LanguageLevelRating;
r.Comment = v.Comment;
r.Viewed = true;
}
}
// Since we send original raw Azure Search results in the "Personal" case as is, we use here Ok<AzureSearchResults> as well to substitute names from attributes for member names, i.e. "@odata.count" and "value".
return(Ok <AzureSearchResults>(results));
}
}
public ActionResult Search(string q = "", bool h = false, bool f = false, bool s = false, string fi = "", string sp = "")
{
//Create an object array to return
object[] searchresults = new object[2];
//Get the JsonResult
JsonResult resultsdata = new JsonResult();
resultsdata.JsonRequestBehavior = JsonRequestBehavior.AllowGet;
resultsdata.Data = _AzureSearch.Search(q + "*", h, f, s, fi, sp);
//Get the Facets section. This value is not accessible via the JsonResult object so we need to create a DocumentSearchResponse to retrieve it.
DocumentSearchResponse dsrfacets = (DocumentSearchResponse)resultsdata.Data;
searchresults[0] = resultsdata.Data;
searchresults[1] = dsrfacets.Facets;
//Return the array
return(Json(searchresults));
}
public ActionResult HandleSearchForm(AzureSearchViewModel model)
{
if (!ModelState.IsValid)
{
return(CurrentUmbracoPage());
}
string searchPhrase = model.SearchPhrase;
// If blank search, assume they want to search everything
if (string.IsNullOrWhiteSpace(searchPhrase))
{
searchPhrase = "*";
}
model.SearchResult = AzureSearchHelper.Search(searchPhrase);
//Set the data that will be used in the view
TempData["AzureSearchViewModel"] = model;
//All done - redirect to the current page
return(RedirectToCurrentUmbracoPage());
}