public ViewResult Index(FindPage currentPage, string q)
{
var model = new FindSearchContentModel(currentPage)
{
PublicProxyPath = _findUIConfiguration.AbsolutePublicProxyPath()
};
if (!string.IsNullOrWhiteSpace(model.Query))
{
var query =
_searchClient.UnifiedSearchFor(model.Query, _searchClient.Settings.Languages.GetSupportedLanguage(ContentLanguage.PreferredCulture) ??
Language.None)
.UsingSynonyms()
//Include a facet whose value we can use to show the total number of hits
//regardless of section. The filter here is irrelevant but should match *everything*.
.TermsFacetFor(x => x.SearchSection)
.FilterFacet("AllSections", x => x.SearchSection.Exists())
//Fetch the specific paging page.
.Skip((model.PagingPage - 1) * model.CurrentPage.PageSize)
.Take(model.CurrentPage.PageSize)
//Range facet for date
//.RangeFacetFor(x => x.SearchUpdateDate, model.PublishedDateRange.ToArray())
//Allow editors (from the Find/Optimizations view) to push specific hits to the top
//for certain search phrases.
.ApplyBestBets();
// obey DNT
var doNotTrackHeader = System.Web.HttpContext.Current.Request.Headers.Get("DNT");
// Should Not track when value equals 1
if (doNotTrackHeader == null || doNotTrackHeader.Equals("0"))
{
query = query.Track();
}
//If a section filter exists (in the query string) we apply
//a filter to only show hits from a given section.
if (!string.IsNullOrWhiteSpace(model.SectionFilter))
{
query = query.FilterHits(x => x.SearchSection.Match(model.SectionFilter));
}
//We can (optionally) supply a hit specification as argument to the GetResult
//method to control what each hit should contain. Here we create a
//hit specification based on values entered by an editor on the search page.
var hitSpec = new HitSpecification
{
HighlightTitle = model.CurrentPage.HighlightTitles,
HighlightExcerpt = model.CurrentPage.HighlightExcerpts
};
//Execute the query and populate the Result property which the markup (aspx)
//will render.
model.Hits = query.GetResult(hitSpec);
}
return(View(model));
}
private ITypeSearch <ISearchContent> BuildQuery(FindSearchContentModel model, string selectedAnalyzer)
{
var language = searchClient.Settings.Languages.GetSupportedLanguage(selectedAnalyzer);
var queryFor = language != null?
searchClient.UnifiedSearch(language) :
searchClient.UnifiedSearch();
var querySearch = string.IsNullOrEmpty(selectedAnalyzer) || language == null
? queryFor.For(model.Query)
: queryFor.For(model.Query, x => x.Analyzer = language.Analyzer);
if (model.UseAndForMultipleSearchTerms)
{
querySearch = querySearch.WithAndAsDefaultOperator();
}
var query = querySearch
.UsingAutoBoost(TimeSpan.FromDays(30))
//Include a facet whose value is used to show the total number of hits regardless of section.
//The filter here is irrelevant but should match *everything*.
.TermsFacetFor(x => x.SearchSection)
.FilterFacet("AllSections", x => x.SearchSection.Exists())
.OrderBy(x => x.SearchTitle)
//Fetch the specific paging page.
.Skip((model.PagingPage - 1) * model.CurrentPage.PageSize)
.Take(model.CurrentPage.PageSize)
//Allow editors (from the Find/Optimizations view) to push specific hits to the top
//for certain search phrases.
.ApplyBestBets();
// obey DNT
var doNotTrackHeader = System.Web.HttpContext.Current.Request.Headers.Get("DNT");
// Should not track when value equals 1
if (doNotTrackHeader == null || doNotTrackHeader.Equals("0"))
{
query = query.Track();
}
//If a section filter exists (in the query string) we apply
//a filter to only show hits from a given section.
if (!string.IsNullOrWhiteSpace(model.SectionFilter))
{
query = query.FilterHits(x => x.SearchSection.Match(model.SectionFilter));
}
return(query);
}
private ITypeSearch <ISearchContent> BuildQuery(FindSearchContentModel model)
{
string userId = this.userRepository.GetUserId(this.User);
Dictionary <string, int> cats = this.pageRatingRepository.GetFavoriteCategoryNamesForUser(userId);
var queryFor = this.searchClient.UnifiedSearch().For(model.Query);
if (model.UseAndForMultipleSearchTerms)
{
queryFor = queryFor.WithAndAsDefaultOperator();
}
var query = queryFor
.UsingSynonyms()
.UsingAutoBoost(TimeSpan.FromDays(30))
.AddCategoryBoost(cats)
//Include a facet whose value is used to show the total number of hits regardless of section.
//The filter here is irrelevant but should match *everything*.
.TermsFacetFor(x => x.SearchSection)
.FilterFacet("AllSections", x => x.SearchSection.Exists())
//Fetch the specific paging page.
.Skip((model.PagingPage - 1) * model.CurrentPage.PageSize)
.Take(model.CurrentPage.PageSize)
//Allow editors (from the Find/Optimizations view) to push specific hits to the top
//for certain search phrases.
.ApplyBestBets();
// obey DNT
var doNotTrackHeader = System.Web.HttpContext.Current.Request.Headers.Get("DNT");
// Should not track when value equals 1
if (doNotTrackHeader == null || doNotTrackHeader.Equals("0"))
{
query = query.Track();
}
//If a section filter exists (in the query string) we apply
//a filter to only show hits from a given section.
if (!string.IsNullOrWhiteSpace(model.SectionFilter))
{
query = query.FilterHits(x => x.SearchSection.Match(model.SectionFilter));
}
return(query);
}
public ViewResult Index(FindSearchPage currentPage, string q, string selectedAnalyzer)
{
var model = new FindSearchContentModel(currentPage)
{
PublicProxyPath = findUIConfiguration.AbsolutePublicProxyPath()
};
var parameters = Request.Url != null ? Request.Url.Query : string.Empty;
model.OtherLanguageUrl = model.OtherLanguageUrl + parameters;
//detect if serviceUrl and/or defaultIndex is configured.
model.IsConfigured = SearchIndexIsConfigured(EPiServer.Find.Configuration.GetConfiguration());
if (model.IsConfigured && !string.IsNullOrWhiteSpace(model.Query))
{
var query = BuildQuery(model, selectedAnalyzer);
//Create a hit specification to determine display based on values entered by an editor on the search page.
var hitSpec = new HitSpecification
{
HighlightTitle = model.CurrentPage.HighlightTitles,
HighlightExcerpt = model.CurrentPage.HighlightExcerpts,
// When HighlightExcerpt = true then minimum of ExcerptLength = 36
ExcerptLength = model.CurrentPage.HighlightExcerpts && model.ExcerptLength < 36 ? 36 : model.ExcerptLength
};
try
{
model.Hits = query.GetResult(hitSpec);
}
catch (WebException wex)
{
model.IsConfigured = wex.Status != WebExceptionStatus.NameResolutionFailure;
}
}
model.Analyzers = CreateAnalyzers(selectedAnalyzer);
RequireClientResources();
return(View(model));
}
public ViewResult Index(FindSearchPage currentPage, string q)
{
var model = new FindSearchContentModel(currentPage)
{
PublicProxyPath = findUIConfiguration.AbsolutePublicProxyPath()
};
//detect if serviceUrl and/or defaultIndex is configured.
var findConfiguration = EPiServer.Find.Configuration.GetConfiguration();
model.IsConfigured = !findConfiguration.ServiceUrl.IsNullOrEmpty() &&
!findConfiguration.DefaultIndex.IsNullOrEmpty();
if (model.IsConfigured && !string.IsNullOrWhiteSpace(model.Query))
{
var query = BuildQuery(model);
//Create a hit specification to determine display based on values entered by an editor on the search page.
var hitSpec = new HitSpecification
{
HighlightTitle = model.CurrentPage.HighlightTitles,
HighlightExcerpt = model.CurrentPage.HighlightExcerpts,
ExcerptLength = model.ExcerptLength
};
try
{
model.Hits = query.GetResult(hitSpec);
}
catch (WebException wex)
{
model.IsConfigured = wex.Status != WebExceptionStatus.NameResolutionFailure;
}
}
RequireClientResources();
return(View(model));
}
