private async Task <IActionResult> HandleReadResultRequest(imsx_RequestHeaderInfoType requestHeader, imsx_POXBodyType requestBody)
{
var readRequest = requestBody.Item as readResultRequest ?? new readResultRequest();
var readResponse = new readResultResponse();
try
{
var request = new ReadResultRequest(readRequest.resultRecord.sourcedGUID.sourcedId);
var response = await OnReadResultAsync(request);
if (response.StatusCode != StatusCodes.Status200OK)
{
return(CreateFailureResponse(readResponse, requestHeader.imsx_messageIdentifier,
response.StatusCode, response.StatusDescription));
}
if (response.Result == null)
{
return(CreateFailureResponse(readResponse, requestHeader.imsx_messageIdentifier,
response.StatusCode, response.StatusDescription ?? "TC did not read result."));
}
if (response.Result.Score.HasValue)
{
// The score exists
readResponse.result = new ResultType {
resultScore = new TextType()
};
var cultureInfo = new CultureInfo("en");
readResponse.result.resultScore.language = cultureInfo.Name;
readResponse.result.resultScore.textString = response.Result.Score.Value.ToString(cultureInfo);
return(CreateSuccessResponse(readResponse, requestHeader.imsx_messageIdentifier,
response.StatusDescription ?? $"Score for {readRequest.resultRecord.sourcedGUID.sourcedId} is read"));
}
else
{
// The score could exist, but not found. If the grade has not yet been set via a replaceResult operation
// or an existing grade has been deleted via a deleteResult operation, the TC should return a valid
// response with a present but empty textString element. The TC should not return 0.0 to indicate a
// non-existent grade and the TC should not return a failure status when a grade does not exist.
// It should simply return an "empty" grade.
readResponse.result = new ResultType {
resultScore = new TextType()
};
var cultureInfo = new CultureInfo("en");
readResponse.result.resultScore.language = cultureInfo.Name;
readResponse.result.resultScore.textString = string.Empty;
return(CreateSuccessResponse(readResponse, requestHeader.imsx_messageIdentifier,
response.StatusDescription ?? $"Score for {readRequest.resultRecord.sourcedGUID.sourcedId} is null"));
}
}
catch (Exception ex)
{
return(CreateFailureResponse(readResponse, requestHeader.imsx_messageIdentifier,
StatusCodes.Status500InternalServerError, ex.Message));
}
}
private imsx_POXEnvelopeType HandleReadResultRequest(imsx_RequestHeaderInfoType requestHeader, imsx_POXBodyType requestBody)
{
imsx_POXEnvelopeType response;
var readRequest = requestBody.Item as readResultRequest ?? new readResultRequest();
var readResponse = new readResultResponse();
var result = ReadResult(readRequest.resultRecord.sourcedGUID.sourcedId);
if (result.IsValid)
{
if (!result.Score.HasValue)
{
// The score could exist, but not found. If the grade has not yet been set via a replaceResult operation
// or an existing grade has been deleted via a deleteResult operation, the TC should return a valid
// response with a present but empty textString element. The TC should not return 0.0 to indicate a
// non-existent grade and the TC should not return a failure status when a grade does not exist.
// It should simply return an "empty" grade.
response = CreateSuccessResponse(requestHeader.imsx_messageIdentifier,
$"Score for {readRequest.resultRecord.sourcedGUID.sourcedId} is null");
readResponse.result = new ResultType {
resultScore = new TextType()
};
var cultureInfo = new CultureInfo("en");
readResponse.result.resultScore.language = cultureInfo.Name;
readResponse.result.resultScore.textString = string.Empty;
}
else
{
// The score exists
response = CreateSuccessResponse(requestHeader.imsx_messageIdentifier,
$"Score for {readRequest.resultRecord.sourcedGUID.sourcedId} is read");
readResponse.result = new ResultType {
resultScore = new TextType()
};
var cultureInfo = new CultureInfo("en");
readResponse.result.resultScore.language = cultureInfo.Name;
readResponse.result.resultScore.textString = result.Score.Value.ToString(cultureInfo);
}
}
else
{
// The score could not exist (invalid assignment or user)
response = CreateCustomResponse(requestHeader.imsx_messageIdentifier,
$"Invalid score sourcedId {readRequest.resultRecord.sourcedGUID.sourcedId}",
imsx_CodeMajorType.failure);
}
response.imsx_POXBody.Item = readResponse;
return(response);
}
private imsx_POXEnvelopeType HandleReadResultRequest(imsx_RequestHeaderInfoType requestHeader, imsx_POXBodyType requestBody)
{
imsx_POXEnvelopeType response;
var readRequest = requestBody.Item as readResultRequest ?? new readResultRequest();
var readResponse = new readResultResponse();
var result = ReadResult(readRequest.resultRecord.sourcedGUID.sourcedId);
if (result.IsValid)
{
if (!result.Score.HasValue)
{
// The score could exist, but not found. If the grade has not yet been set via a replaceResult operation
// or an existing grade has been deleted via a deleteResult operation, the TC should return a valid
// response with a present but empty textString element. The TC should not return 0.0 to indicate a
// non-existent grade and the TC should not return a failure status when a grade does not exist.
// It should simply return an "empty" grade.
response = CreateSuccessResponse(requestHeader.imsx_messageIdentifier,
$"Score for {readRequest.resultRecord.sourcedGUID.sourcedId} is null");
readResponse.result = new ResultType {resultScore = new TextType()};
var cultureInfo = new CultureInfo("en");
readResponse.result.resultScore.language = cultureInfo.Name;
readResponse.result.resultScore.textString = string.Empty;
}
else
{
// The score exists
response = CreateSuccessResponse(requestHeader.imsx_messageIdentifier,
$"Score for {readRequest.resultRecord.sourcedGUID.sourcedId} is read");
readResponse.result = new ResultType {resultScore = new TextType()};
var cultureInfo = new CultureInfo("en");
readResponse.result.resultScore.language = cultureInfo.Name;
readResponse.result.resultScore.textString = result.Score.Value.ToString(cultureInfo);
}
}
else
{
// The score could not exist (invalid assignment or user)
response = CreateCustomResponse(requestHeader.imsx_messageIdentifier,
$"Invalid score sourcedId {readRequest.resultRecord.sourcedGUID.sourcedId}",
imsx_CodeMajorType.failure);
}
response.imsx_POXBody.Item = readResponse;
return response;
}
