public AddOrganisationSearchResults SearchPublic(string query) { bool queryContainsPunctuation = WordSplittingRegex.ContainsPunctuationCharacters(query); List <string> searchTerms = SearchHelper.ExtractSearchTermsFromQuery(query, queryContainsPunctuation); // Get matching organisations from our database List <SearchCachedOrganisation> allOrganisations = SearchRepository.CachedOrganisations; List <RankedAddOrganisationSearchOrganisation> matchingOrganisations = GetMatchingOrganisationsFromDatabase(allOrganisations, searchTerms, query, queryContainsPunctuation); List <RankedAddOrganisationSearchOrganisation> organisationsWithRankings = CalculateOrganisationRankings(matchingOrganisations, searchTerms, query, queryContainsPunctuation); List <RankedAddOrganisationSearchOrganisation> rankedOrganisations = OrderOrganisationsByRank(organisationsWithRankings); AddOrganisationSearchResults results = ConvertOrganisationsToSearchResults(rankedOrganisations); return(results); }
public AdminSearchResultsViewModel Search(string query, bool orderByRelevance) { query = query.Trim(); bool queryContainsPunctuation = WordSplittingRegex.ContainsPunctuationCharacters(query); List <string> searchTerms = SearchHelper.ExtractSearchTermsFromQuery(query, queryContainsPunctuation); // Do this before we run the search, in case the cache is updated whilst the search is running DateTime timeDetailsLoaded = SearchRepository.CacheLastUpdated; var results = new AdminSearchResultsViewModel { OrganisationResults = SearchOrganisations(query, searchTerms, queryContainsPunctuation, orderByRelevance), UserResults = SearchUsers(query, searchTerms, queryContainsPunctuation, orderByRelevance), SearchCacheUpdatedSecondsAgo = (int)VirtualDateTime.Now.Subtract(timeDetailsLoaded).TotalSeconds, }; return(results); }
public List <SuggestOrganisationResult> Search(string query) { query = query.Trim().ToLower(); bool queryContainsPunctuation = WordSplittingRegex.ContainsPunctuationCharacters(query); List <string> searchTerms = SearchHelper.ExtractSearchTermsFromQuery(query, queryContainsPunctuation); List <SearchCachedOrganisation> allOrganisations = SearchRepository.CachedOrganisations; List <SearchCachedOrganisation> matchingOrganisations = GetMatchingOrganisations(allOrganisations, searchTerms, queryContainsPunctuation); List <AutoCompleteOrganisation> organisationsWithRankings = CalculateRankings(matchingOrganisations, searchTerms, query, queryContainsPunctuation); List <AutoCompleteOrganisation> top10Organisations = TakeTop10RankingOrganisations(organisationsWithRankings); List <SuggestOrganisationResult> results = ConvertOrganisationsToSearchResults(top10Organisations); return(results); }
public AddOrganisationSearchResults SearchPrivate(string query) { bool queryContainsPunctuation = WordSplittingRegex.ContainsPunctuationCharacters(query); List <string> searchTerms = SearchHelper.ExtractSearchTermsFromQuery(query, queryContainsPunctuation); // Get matching organisations from our database List <SearchCachedOrganisation> allOrganisations = SearchRepository.CachedOrganisations; List <RankedAddOrganisationSearchOrganisation> matchingOrganisationsFromDatabase = GetMatchingOrganisationsFromDatabase(allOrganisations, searchTerms, query, queryContainsPunctuation); // Get matching organisations from Companies House API List <RankedAddOrganisationSearchOrganisation> matchingOrganisationsFromCompaniesHouse = GetMatchingOrganisationsFromCompaniesHouse(query); // Merge the results from our database and Companies House List <RankedAddOrganisationSearchOrganisation> matchingOrganisations = MergeMatchingOrganisations(matchingOrganisationsFromDatabase, matchingOrganisationsFromCompaniesHouse); List <RankedAddOrganisationSearchOrganisation> organisationsWithRankings = CalculateOrganisationRankings(matchingOrganisations, searchTerms, query, queryContainsPunctuation); ReduceRankingOfCompaniesHouseOrganisationsThatDoNotMatchEverySearchTermInQuery(organisationsWithRankings, searchTerms, query, queryContainsPunctuation); List <RankedAddOrganisationSearchOrganisation> rankedOrganisations = OrderOrganisationsByRank(organisationsWithRankings); AddOrganisationSearchResults results = ConvertOrganisationsToSearchResults(rankedOrganisations); return(results); }
public PagedResult <EmployerSearchModel> Search(EmployerSearchParameters searchParams, bool orderByRelevance) { List <SearchCachedOrganisation> allOrganisations = SearchRepository.CachedOrganisations .Where(o => o.IncludeInViewingService) .ToList(); List <SearchCachedOrganisation> filteredOrganisations = FilterByOrganisations(allOrganisations, searchParams); if (searchParams.Keywords == null) { List <SearchCachedOrganisation> orderedOrganisations = filteredOrganisations.OrderBy(o => o.OrganisationName.OriginalValue).ToList(); List <SearchCachedOrganisation> paginatedResultsForAllOrganisations = PaginateResults( orderedOrganisations, searchParams.Page, searchParams.PageSize); return(new PagedResult <EmployerSearchModel> { Results = ConvertToEmployerSearchModels(paginatedResultsForAllOrganisations), CurrentPage = searchParams.Page, PageSize = searchParams.PageSize, ActualRecordTotal = orderedOrganisations.Count, VirtualRecordTotal = orderedOrganisations.Count }); } string query = searchParams.Keywords.Trim().ToLower(); bool queryContainsPunctuation = WordSplittingRegex.ContainsPunctuationCharacters(query); List <string> searchTerms = SearchHelper.ExtractSearchTermsFromQuery(query, queryContainsPunctuation); var matchingOrganisations = new List <SearchCachedOrganisation>(); var convertedResults = new List <EmployerSearchModel>(); if (searchParams.SearchType == SearchType.NotSet) { throw new NotImplementedException(); } if (searchParams.SearchType == SearchType.ByEmployerName) { matchingOrganisations = GetMatchingOrganisationsByName( filteredOrganisations, searchTerms, query, queryContainsPunctuation); List <RankedViewingSearchOrganisation> organisationsWithRankings = CalculateOrganisationRankings( matchingOrganisations, searchTerms, query, queryContainsPunctuation); List <RankedViewingSearchOrganisation> rankedOrganisations = orderByRelevance ? OrderOrganisationsByRank(organisationsWithRankings) : OrderOrganisationsAlphabetically(organisationsWithRankings); List <RankedViewingSearchOrganisation> paginatedResults = PaginateResults( rankedOrganisations, searchParams.Page, searchParams.PageSize); convertedResults = ConvertRankedOrgsToEmployerSearchModels(paginatedResults); } if (searchParams.SearchType == SearchType.BySectorType) { matchingOrganisations = GetMatchingOrganisationsBySicCode( filteredOrganisations, searchTerms, query, queryContainsPunctuation); // Only alphabetically for SIC code search List <SearchCachedOrganisation> orderedOrganisations = matchingOrganisations.OrderBy(o => o.OrganisationName.OriginalValue).ToList(); List <SearchCachedOrganisation> paginatedSicCodeResults = PaginateResults( orderedOrganisations, searchParams.Page, searchParams.PageSize); convertedResults = ConvertSearchCachedOrganisationsToEmployerSearchModels(paginatedSicCodeResults); } var pagedResult = new PagedResult <EmployerSearchModel> { Results = convertedResults, CurrentPage = searchParams.Page, PageSize = searchParams.PageSize, ActualRecordTotal = matchingOrganisations.Count, VirtualRecordTotal = matchingOrganisations.Count }; return(pagedResult); }