public override void Patch(OlxPatcher patcher, Config config, Profile profile, EdxCourse edxCourse)
{
var ulearnDir = new DirectoryInfo(string.Format("{0}/{1}", Dir, config.ULearnCourseId));
Console.WriteLine("Loading Ulearn course from {0}", ulearnDir.Name);
var ulearnCourse = new CourseLoader().LoadCourse(ulearnDir);
Console.WriteLine("Patching");
var videoJson = string.Format("{0}/{1}", Dir, config.Video);
var video = File.Exists(videoJson)
? JsonConvert.DeserializeObject<Video>(File.ReadAllText(videoJson))
: new Video { Records = new Record[0] };
var videoHistory = VideoHistory.UpdateHistory(Dir, video);
var videoGuids = videoHistory.Records
.SelectMany(x => x.Data.Select(y => Tuple.Create(y.Id, x.Guid.GetNormalizedGuid())))
.ToDictionary(x => x.Item1, x => x.Item2);
var guids = Guids?.Split(',').Select(Utils.GetNormalizedGuid).ToList();
patcher.PatchVerticals(
edxCourse,
ulearnCourse.Slides
.Where(s => !config.IgnoredUlearnSlides.Select(Guid.Parse).Contains(s.Id))
.Where(s => guids == null || guids.Contains(s.NormalizedGuid))
.Select(s => s.ToVerticals(
ulearnCourse.Id,
profile.UlearnUrl + SlideUrlFormat,
profile.UlearnUrl + SolutionsUrlFormat,
videoGuids,
config.LtiId
).ToArray()),
guids != null || !SkipExistingGuids
);
if (Config.EmitSequentialsForInstructorNotes)
PatchInstructorsNotes(edxCourse, ulearnCourse, patcher.OlxPath);
}
private static Sequential[] UnitToSequentials(Course course, Config config, List<string> units, int unitIndex, string exerciseUrl, string solutionsUrl, Dictionary<string, string> videoGuids)
{
var result = new List<Sequential>
{
new Sequential(string.Format("{0}-{1}-{2}", course.Id, unitIndex, 0), units[unitIndex],
course.Slides
.Where(s => !config.IgnoredUlearnSlides.Contains(s.Id))
.Where(y => y.Info.UnitName == units[unitIndex])
.SelectMany(y => y.ToVerticals(course.Id, exerciseUrl, solutionsUrl, videoGuids, config.LtiId))
.ToArray())
};
var note = course.FindInstructorNote(units[unitIndex]);
var displayName = "Заметки преподавателю";
var sequentialId = string.Format("{0}-{1}-{2}", course.Id, unitIndex, "note-seq");
var verticalId = string.Format("{0}-{1}-{2}", course.Id, unitIndex, "note-vert");
var mdBlockId = string.Format("{0}-{1}-{2}", course.Id, unitIndex, "note-md");
if (note != null)
result.Add(new Sequential(sequentialId, displayName,
new[]
{
new Vertical(verticalId, displayName, new[] { new MdBlock(course.FindInstructorNote(units[unitIndex]).Markdown).ToEdxComponent(mdBlockId, displayName, course.GetDirectoryByUnitName(units[unitIndex])) })
}) { VisibleToStaffOnly = "true" }
);
return result.ToArray();
}
private static Chapter[] CourseToChapters(Course course, Config config, string exerciseUrl, string solutionsUrl, Dictionary<string, string> videoGuids)
{
var units = course.GetUnits().ToList();
return Enumerable
.Range(0, units.Count)
.Select(x => new Chapter(string.Format("{0}-{1}", course.Id, x), units[x], UnitToSequentials(course, config, units, x, exerciseUrl, solutionsUrl, videoGuids)))
.ToArray();
}
private EdxCourse ConvertForTestsCourseToEdx(Dictionary<string, string> youtubeId2UlearnVideoIds = null)
{
var config = new Config
{
Organization = "org",
LtiId = ""
};
return Converter.ToEdxCourse(course, config, exerciseUrl, solutionsUrl,
youtubeId2UlearnVideoIds ?? new Dictionary<string, string>());
}
public static void Download(string baseDir, Config config, string edxStudioUrl, Credentials credentials)
{
Console.WriteLine("Downloading {0}.tar.gz", config.CourseRun);
Download(edxStudioUrl, credentials.Email, credentials.GetPassword(), config.Organization, config.CourseNumber, config.CourseRun, baseDir + "/" + config.CourseRun + ".tar.gz");
ArchiveManager.ExtractTar(baseDir + "/" + config.CourseRun + ".tar.gz", baseDir);
Utils.DeleteFileIfExists(baseDir + "/" + config.CourseRun + ".tar.gz");
Utils.DeleteDirectoryIfExists(baseDir + "/olx");
Directory.Move(baseDir + "/" + config.CourseRun, baseDir + "/olx");
}
public static EdxCourse ToEdxCourse(Course course, Config config, string exerciseUrl, string solutionsUrl,
Dictionary<string, string> youtubeId2UlearnVideoIds)
{
return new EdxCourse(
course.Id,
config.Organization,
course.Title,
new[] { "lti" },
null,
CourseToChapters(course, config, exerciseUrl, solutionsUrl, youtubeId2UlearnVideoIds));
}
public static Profile GetProfile(Config config, string profile)
{
try
{
return config.Profiles.Single(x => x.Name == profile);
}
catch (Exception)
{
Console.WriteLine("Profiles were set up incorrectly");
throw new OperationFailedGracefully();
}
}
public static void Upload(string baseDir, Config config, string ulearnUrl, Credentials credentials)
{
var fileFullName = Path.Combine(baseDir, config.ULearnCourseId + ".zip");
var uploadUrl = ulearnUrl + "/Unit/UploadCourse?courseId=" + config.ULearnCourseId;
var courseDir = Path.Combine(baseDir, config.ULearnCourseId);
if (File.Exists(fileFullName))
File.Delete(fileFullName);
using (var zip = new ZipFile(fileFullName, Encoding.GetEncoding(866)))
{
zip.AddDirectory(courseDir);
zip.Save();
}
var client = Login(ulearnUrl, credentials.Email, credentials.GetPassword());
client.UploadFile(uploadUrl, fileFullName);
}
public static void Download(string baseDir, bool force, Config config, string ulearnUrl, Credentials credentials)
{
var fileName = config.ULearnCourseId + ".zip";
var fileFullName = Path.Combine(baseDir, fileName);
var downloadUrl = string.Format("{0}/Unit/DownloadPackage?courseId={1}", ulearnUrl, HttpUtility.UrlEncode(config.ULearnCourseId));
var client = Login(ulearnUrl, credentials.Email, credentials.GetPassword());
client.TryDownloadFile(downloadUrl, fileFullName);
Console.Out.WriteLine("Package downloaded to {0}", fileFullName);
var dir = new DirectoryInfo(baseDir);
using (var zip = ZipFile.Read(fileFullName, new ReadOptions { Encoding = Encoding.GetEncoding(866) }))
{
var courseDir = dir.CreateSubdirectory(config.ULearnCourseId);
Directory.Delete(courseDir.FullName, force);
courseDir.Create();
zip.ExtractAll(courseDir.FullName, ExtractExistingFileAction.OverwriteSilently);
}
new FileInfo(fileFullName).Delete();
}
public override void Patch(OlxPatcher patcher, Config config, Profile profile, EdxCourse edxCourse)
{
var videoJson = string.Format("{0}/{1}", Dir, config.Video);
var video = File.Exists(videoJson)
? JsonConvert.DeserializeObject<Video>(File.ReadAllText(videoJson))
: new Video { Records = new Record[0] };
VideoHistory.UpdateHistory(Dir, video);
var guids = Guids == null ? null : Guids.Split(',').Select(Utils.GetNormalizedGuid).ToList();
if (config.Video != null && File.Exists(string.Format("{0}/{1}", Dir, config.Video)))
{
var videoComponents = video
.Records
.Where(x => guids == null || guids.Contains(Utils.GetNormalizedGuid(x.Guid)))
.Select(x => new VideoComponent(Utils.GetNormalizedGuid(x.Guid), x.Data.Name, x.Data.Id));
patcher.PatchComponents(
edxCourse,
videoComponents,
guids != null || !SkipExistingGuids
);
}
}
public static void Download(string baseDir, Config config, string edxStudioUrl, Credentials credentials)
{
Console.WriteLine($"Downloading {config.ULearnCourseId}.tar.gz from {edxStudioUrl}");
Download(edxStudioUrl, credentials.Email, credentials.GetPassword(), config.Organization, config.CourseNumber, config.CourseRun, baseDir + "/" + config.ULearnCourseId + ".tar.gz");
}
public static void Upload(string courseName, Config config, string edxStudioUrl, Credentials credentials)
{
Console.WriteLine($"Uploading {courseName}.tar.gz to {edxStudioUrl}");
Upload(edxStudioUrl, credentials.Email, credentials.GetPassword(), config.Organization, config.CourseNumber, config.CourseRun, courseName + ".tar.gz");
Utils.DeleteFileIfExists(courseName + ".tar.gz");
}
public abstract void Patch(OlxPatcher patcher, Config config, Profile profile, EdxCourse edxCourse);
public static void Upload(string baseDir, string courseName, Config config, string edxStudioUrl, Credentials credentials)
{
Environment.CurrentDirectory = baseDir;
Utils.DeleteDirectoryIfExists("temp");
if (Directory.Exists(courseName))
Directory.Move(courseName, "temp");
Utils.DirectoryCopy("olx", courseName, true);
Utils.DeleteFileIfExists(courseName + ".tar.gz");
Console.WriteLine("Creating {0}.tar.gz...", courseName);
ArchiveManager.CreateTar(courseName + ".tar.gz", courseName);
Utils.DeleteDirectoryIfExists(courseName);
if (Directory.Exists("temp"))
Directory.Move("temp", courseName);
Console.WriteLine("Uploading {0}.tar.gz...", courseName);
Upload(edxStudioUrl, credentials.Email, credentials.GetPassword(), config.Organization, config.CourseNumber, config.CourseRun, courseName + ".tar.gz");
Utils.DeleteFileIfExists(courseName + ".tar.gz");
}
public override void Patch(OlxPatcher patcher, Config config, Profile profile, EdxCourse edxCourse)
{
// input
// patcher.PatchComponents(...);
// patcher.PatchVerticals(...);
}
