public IPagedList<AdminSearchResult> Search(AdminSearchQuery searchQuery)
{
int pageSize = _siteSettings.DefaultPageSize;
using (MiniProfiler.Current.Step("Search for results"))
{
IndexSearcher searcher = _universalSearchIndexManager.GetSearcher();
var query = new BooleanQuery();
if (!string.IsNullOrWhiteSpace(searchQuery.Term))
{
query.Add(GetFilterByTerm(searchQuery.Term));
}
if (!string.IsNullOrWhiteSpace(searchQuery.Type))
{
query.Add(FilterByEntityType(searchQuery.Type));
}
if (searchQuery.CreatedOnFrom.HasValue || searchQuery.CreatedOnTo.HasValue)
{
query.Add(GetDateQuery(searchQuery));
}
TopDocs topDocs = GetTopDocs(searchQuery, searcher, query, pageSize);
List<UniversalSearchItem> universalSearchItems =
GetUniversalSearchItems(searchQuery, topDocs, pageSize, searcher);
List<AdminSearchResult> adminSearchResults;
using (MiniProfiler.Current.Step("Get Results"))
adminSearchResults = universalSearchItems.Select(item =>
{
Type systemType = TypeHelper.GetTypeByName(item.SystemType);
var entity = _session.Get(systemType, item.Id) as SystemEntity;
return new AdminSearchResult(item, entity);
}).ToList();
return new StaticPagedList<AdminSearchResult>(adminSearchResults, searchQuery.Page, pageSize,
topDocs.TotalHits);
}
}
public IPagedList<AdminSearchResult> Search(AdminSearchQuery model)
{
return _universalSearchIndexSearcher.Search(model);
}
private List<UniversalSearchItem> GetUniversalSearchItems(AdminSearchQuery searchQuery, TopDocs topDocs, int pageSize, IndexSearcher searcher)
{
using (MiniProfiler.Current.Step("Get Search Items"))
return topDocs.ScoreDocs.Skip(pageSize * (searchQuery.Page - 1))
.Select(doc => _searchConverter.Convert(searcher.Doc(doc.Doc)))
.ToList();
}
private BooleanClause GetDateQuery(AdminSearchQuery searchQuery)
{
return new BooleanClause(new TermRangeQuery(UniversalSearchFieldNames.CreatedOn,
searchQuery.CreatedOnFrom.HasValue ? DateTools.DateToString(searchQuery.CreatedOnFrom.Value, DateTools.Resolution.SECOND) : null,
searchQuery.CreatedOnTo.HasValue ? DateTools.DateToString(searchQuery.CreatedOnTo.Value, DateTools.Resolution.SECOND) : null,
searchQuery.CreatedOnFrom.HasValue,
searchQuery.CreatedOnTo.HasValue
), Occur.MUST);
}
private static TopDocs GetTopDocs(AdminSearchQuery searchQuery, IndexSearcher searcher, BooleanQuery query, int pageSize)
{
using (MiniProfiler.Current.Step("Get Top Docs"))
return searcher.Search(query, pageSize * searchQuery.Page);
}
public ActionResult Index(AdminSearchQuery model)
{
ViewData["results"] = _adminSearchService.Search(model);
return View(model);
}
