public async Task <ActionResult> UpdateCourse(string courseId, int stepikCourseId, string updateSlidesIds, string xQueueName, string uploadVideo)
{
var exportSlideAfterKey = "stepik__course-update__export-slide-after__";
var returnUrl = Url.Action("UpdateOptions", "Stepik", new { courseId = courseId, stepikCourseId = stepikCourseId });
/* TODO (andgein): following 4 lines are copy-paste*/
var oauthAuthorizationUrl = OAuth.GetAuthorizationUrl(stepikClientId, GetStepikOAuthRedirectUri(), OAuth.EncryptState(returnUrl));
var client = await GetAuthenticatedStepikApiClient();
if (client == null)
{
return(Redirect(oauthAuthorizationUrl));
}
var exporter = new CourseExporter(client.AccessToken);
var course = courseManager.GetCourse(courseId);
var updateSlidesGuids = ConvertStringToGuidList(updateSlidesIds).ToList();
var slidesUpdateOptions = new List <SlideUpdateOptions>();
foreach (var slideId in updateSlidesGuids)
{
var stepsIdsForSlide = stepikRepo.GetStepsExportedFromSlide(courseId, stepikCourseId, slideId)
.Select(m => m.StepId)
.ToList();
var insertSlideAfterStepId = int.Parse(Request.Form[exportSlideAfterKey + slideId.GetNormalizedGuid()]);
slidesUpdateOptions.Add(new SlideUpdateOptions(slideId, insertSlideAfterStepId, stepsIdsForSlide));
}
var updateOptions = new CourseUpdateOptions(
stepikCourseId,
xQueueName,
slidesUpdateOptions,
new List <Guid>()
)
{
VideoUploadOptions = (UploadVideoToStepikOption)Enum.Parse(typeof(UploadVideoToStepikOption), uploadVideo)
};
var thread = new Thread(async() => await DoUpdateCourse(exporter, course, updateOptions));
thread.Start();
return(View("UpdateStarted", course));
}
private Task DoUpdateCourse(CourseExporter exporter, Course course, CourseUpdateOptions updateOptions)
{
return(DoExport(exporter, course, updateOptions, false));
}
