public ActionResult AdvancedSearchGetPagePositionInAllResultPages(int hitResultTotalStart, int compositionsPerPage,
CorpusListLookupAdvancedSearchParams searchParams)
{
var bookId = 0L;
var compositionListStart = 0;
var currentResultsUpToThisBook = 0L;
long LoadCompositionPage()
{
while (true)
{
var query = new CorpusListGetPageContractAdvanced
{
Start = compositionListStart,
Count = compositionsPerPage,
SortBooksBy = searchParams.SortBooksBy,
SortDirection = searchParams.SortDirection,
Json = searchParams.Json,
SelectedBookIds = searchParams.SelectedBookIds,
SelectedCategoryIds = searchParams.SelectedCategoryIds
};
var numberOfResultsArray = AdvancedSearchGetResultSnapshotListPageOfIdsWithResultNumbers(query);
var compositionResultNumbers = numberOfResultsArray.SnapshotList;
foreach (var composition in compositionResultNumbers)
{
currentResultsUpToThisBook += composition.ResultCount;
if (hitResultTotalStart >= currentResultsUpToThisBook)
{
continue;
}
bookId = composition.SnapshotId;
return(currentResultsUpToThisBook - composition.ResultCount);
}
compositionListStart += compositionsPerPage;
}
}
var resultsUpToThisCompositionStart = LoadCompositionPage();
return(Json(new
{
compositionListStart = compositionListStart,
bookId = bookId,
hitResultStart = (hitResultTotalStart - resultsUpToThisCompositionStart)
}));
}
public CorpusSearchSnapshotsResultContract AdvancedSearchGetResultSnapshotListPageOfIdsWithResultNumbers(
[FromBody] CorpusListGetPageContractAdvanced searchQuery)
{
var json = searchQuery.Json;
var selectedBookIds = searchQuery.SelectedBookIds;
var selectedCategoryIds = searchQuery.SelectedCategoryIds;
var listSearchCriteriaContracts = CreateTextCriteriaListFromJson(json, selectedBookIds, selectedCategoryIds);
var sortBooksBy = searchQuery.SortBooksBy;
var sortDirection = searchQuery.SortDirection;
var start = searchQuery.Start;
var count = searchQuery.Count;
return(GetCorpusSearchResultSnapshotList(new BookPagedCorpusSearchRequestContract
{
Start = start,
Count = count,
ConditionConjunction = listSearchCriteriaContracts,
Sort = sortBooksBy,
SortDirection = sortDirection,
FetchNumberOfResults = true
}));
}
public ActionResult AdvancedSearchGetResultSnapshotListPageOfIdsWithoutResultNumbers([FromBody] CorpusListGetPageContractAdvanced searchQuery)
{
var json = searchQuery.Json;
var selectedBookIds = searchQuery.SelectedBookIds;
var selectedCategoryIds = searchQuery.SelectedCategoryIds;
List <SearchCriteriaContract> listSearchCriteriaContracts;
var sortBooksBy = searchQuery.SortBooksBy;
var sortDirection = searchQuery.SortDirection;
var start = searchQuery.Start;
var count = searchQuery.Count;
try
{
listSearchCriteriaContracts = CreateTextCriteriaListFromJson(json, selectedBookIds, selectedCategoryIds);
}
catch (ArgumentException exception)
{
return(BadRequest(exception.Message));
}
return(Json(GetCorpusSearchResultSnapshotList(new BookPagedCorpusSearchRequestContract
{
Start = start,
Count = count,
ConditionConjunction = listSearchCriteriaContracts,
Sort = sortBooksBy,
SortDirection = sortDirection
})));
}