private static IReadOnlyList <ExtractedPage> ConvertPages(DocumentResult_internal documentResult, ICollection <PageResult_internal> pageResults, ICollection <ReadResult_internal> readResults)
{
List <ExtractedPage> pages = new List <ExtractedPage>();
Dictionary <int, List <ExtractedField> > fieldsByPage = new Dictionary <int, List <ExtractedField> >();
foreach (var field in documentResult.Fields)
{
// TODO: We are currently setting the field page to 0 if field.Value.Page comes back as null.
// https://github.com/Azure/azure-sdk-for-net/issues/10369
// TODO: How should we handle the multiple values per field and the strongly-typed ones?
// https://github.com/Azure/azure-sdk-for-net/issues/10333
List <ExtractedField> list;
if (!fieldsByPage.TryGetValue(field.Value.Page ?? 0, out list))
{
fieldsByPage[field.Value.Page ?? 0] = new List <ExtractedField>();
}
fieldsByPage[field.Value.Page ?? 0].Add(new ExtractedField(field));
}
foreach (var pageFields in fieldsByPage)
{
int pageNumber = pageFields.Key;
var page = new ExtractedPage(pageNumber, pageFields.Value, pageResults.ElementAt(pageNumber - 1), readResults.ElementAt(pageNumber - 1));
pages.Add(page);
}
return(pages);
}
private IReadOnlyList <ExtractedPage> SetPages(ICollection <PageResult_internal> pageResults, ICollection <ReadResult_internal> readResults)
{
// TODO: Add validation and appropriate exception if these don't match.
// https://github.com/Azure/azure-sdk-for-net/issues/10366
Debug.Assert(pageResults.Count == readResults.Count);
List <ExtractedPage> pages = new List <ExtractedPage>();
for (int i = 0; i < pageResults.Count; i++)
{
PageResult_internal pageResult = pageResults.ElementAt(i);
ReadResult_internal rawExtractedPage = readResults.ElementAt(i);
SetLearnedFormType(pageResult.ClusterId);
ExtractedPage page = new ExtractedPage(pageResult, rawExtractedPage);
pages.Add(page);
}
return(pages);
}