private async Task <SearchResult> QueryAsync(Req.T_OGDSearchRequest request, int seitenNummer)
{
request.Seitennummer = seitenNummer;
request.Sortierung = new Req.BundesnormenSortExpression()
{
SortDirection = Req.WebSortDirection.Ascending,
SortedByColumn = Req.BundesnormenSortableColumn.Kurzinformation
};
// We do continuous loading in the UI, thus the user cannot specify the page size
request.DokumenteProSeiteSpecified = true;
request.DokumenteProSeite = Req.PageSize.Fifty;
try
{
string requestAsString = MessageSerializationHelper.SerializeToString(request);
var client = CreateServiceClient();
requestResponse response = await client.requestAsync("Br", requestAsString);
var searchResult = MessageSerializationHelper.DeserializeFromString <Resp.T_OGDSearchResult>(response.Body.requestResult);
return(Mapper.MapSearchResult(searchResult));
}
catch (Exception ex)
{
return(new SearchResult(ex.ToString()));
}
}
public static async Task <DocumentResult> LoadAsync(string dokumentNummer)
{
var client = new OGDServiceSoapClient();
try
{
getDocumentResponse doc = await client.getDocumentAsync("Br", dokumentNummer);
var documentResult = MessageSerializationHelper.DeserializeFromString <Doc.DocumentResult>(doc.Body.getDocumentResult);
var result = Mapper.MapDocumentResult(documentResult);
result.OriginalDocumentResultXml = doc.Body.getDocumentResult;
return(result);
}
catch (Exception ex)
{
return(new DocumentResult(ex.ToString()));
}
}
private async Task <bool> LoadFromCacheAsync()
{
int id = 0;
if (!Int32.TryParse(NavigationParameter.Command, out id))
{
return(false);
}
var ctx = new RisDbContext();
var doc = await ctx.GetDownload(id);
if (null == doc)
{
return(false);
}
try
{
// Rehydrate document from storage
var documentResult = MessageSerializationHelper.DeserializeFromString <Ris.Client.Messages.Document.DocumentResult>(doc.OriginalDocumentResultXml);
CurrentDocument = Mapper.MapDocumentResult(documentResult);
CurrentDocument.OriginalDocumentResultXml = doc.OriginalDocumentResultXml;
SourceHtml = doc.HtmlFromRisServer;
CachedDocumentDatabaseId = doc.Id;
return(CurrentDocument.Succeeded);
}
catch (Exception ex)
{
Log.Error("LoadFromCacheAsync", ex);
}
return(false);
}
