public string RenderSlide(Course course, Slide slide)
{
var jsFiles = GetJsFiles().Select(f => Path.GetFullPath(".\\html\\" + f));
var cssFiles = GetCssFiles().Select(f => Path.GetFullPath(".\\html\\" + f));
var page = StandaloneLayout.Page(course, slide, CreateToc(course, slide), cssFiles, jsFiles);
return "<!DOCTYPE html>\n" + page.ToHtmlString();
}
public static string SpellCheckSlide(this SpellChecker spellchecker, Slide slide)
{
var prefix = string.Format("{0} ({1}):", slide.Title, slide.NormalizedGuid);
var titleErrors = spellchecker.SpellCheckString(slide.Title);
var blocksErrors = slide.Blocks.Select(b => b.TryGetText()).Where(s => !string.IsNullOrWhiteSpace(s)).SelectMany(spellchecker.SpellCheckString);
var errorsList = titleErrors.Concat(blocksErrors).Select(e => e.ToPrettyString()).ToList();
return ToPrettyMessage(prefix, errorsList);
}
public Course(string id, string title, Slide[] slides, InstructorNote[] instructorNotes, CourseSettings settings)
{
Id = id;
Title = title;
Slides = slides;
InstructorNotes = instructorNotes;
Settings = settings;
}
public Course(string id, string title, Slide[] slides, InstructorNote[] instructorNotes, CourseSettings settings, DirectoryInfo directory)
{
Id = id;
Title = title;
Slides = slides;
InstructorNotes = instructorNotes;
Settings = settings;
Directory = directory;
}
public SlideDiff(Slide original, Slide changed)
{
OriginalSlide = original;
ChangedSlide = changed;
RemovedBlocks = new List<SlideBlock>();
InsertedBlocks = new List<SlideBlock>();
SlideBlockDiffs = new List<SlideBlockDiff>();
FindDifferences();
}
private static IEnumerable<Vertical> OrdinarySlideToVerticals(string courseId, Slide slide, string slideUrl, string solutionsUrl, Dictionary<string, string> videoGuids, string ltiId)
{
var componentIndex = 0;
var components = new List<Component>();
while (componentIndex < slide.Blocks.Length)
{
var blocks = slide.Blocks.Skip(componentIndex).TakeWhile(x => !(x is YoutubeBlock) && !(x is ExerciseBlock)).ToList();
if (blocks.Count != 0)
{
var innerComponents = new List<Component>();
foreach (var block in blocks)
{
var component = block.ToEdxComponent("", slide, componentIndex);
innerComponents.Add(component);
componentIndex++;
}
var displayName = componentIndex == blocks.Count ? slide.Title : "";
var header = displayName == "" ? "" : "<h2>" + displayName + "</h2>";
var slideComponent = new HtmlComponent
{
DisplayName = displayName,
UrlName = slide.NormalizedGuid + componentIndex,
Filename = slide.NormalizedGuid + componentIndex,
Source = header + string.Join("", innerComponents.Select(x => x.AsHtmlString())),
Subcomponents = innerComponents.ToArray()
};
components.Add(slideComponent);
}
if (componentIndex >= slide.Blocks.Length)
break;
var exerciseBlock = slide.Blocks[componentIndex] as ExerciseBlock;
var otherComponent = exerciseBlock != null
? exerciseBlock.GetExerciseComponent(componentIndex == 0 ? slide.Title : "Упражнение", slide, componentIndex, string.Format(slideUrl, courseId, slide.Id), ltiId)
: ((YoutubeBlock)slide.Blocks[componentIndex]).GetVideoComponent(componentIndex == 0 ? slide.Title : "", slide, componentIndex, videoGuids);
components.Add(otherComponent);
componentIndex++;
}
var solutionComponents = new List<Component>();
foreach (var result in slide.Blocks.OfType<ExerciseBlock>())
{
var comp = result.GetSolutionsComponent("Решения",
slide, componentIndex,
string.Format(solutionsUrl, courseId, slide.Id), ltiId);
solutionComponents.Add(comp);
componentIndex++;
}
yield return new Vertical(slide.NormalizedGuid, slide.Title, components.ToArray());
if (solutionComponents.Count != 0)
yield return new Vertical(slide.NormalizedGuid + "0", "Решения", solutionComponents.ToArray());
}
private void StudentsZipIsBuildingOk(Slide slide, ProjectExerciseBlock ex)
{
var tempDir = new DirectoryInfo("./temp");
try
{
Utils.UnpackZip(ex.StudentsZip.Content(), "./temp");
var res = MsBuildRunner.BuildProject(settings.MsBuildSettings, tempDir.GetFile(ex.CsprojFileName).FullName, tempDir);
if (!res.Success)
ReportSlideError(slide, ex.CsprojFileName + " not building! " + res);
}
finally
{
tempDir.Delete(true);
}
}
public CourseValidator(Slide[] slides, SandboxRunnerSettings settings)
{
this.slides = slides;
this.settings = settings;
}
public void RegenerateSlide(Slide slide)
{
var html = renderer.RenderSlide(Course, slide);
File.WriteAllText(GetSlideHtmlFile(slide.Index).FullName, html);
}
public static System.Web.WebPages.HelperResult Page(Course course, Slide slide, TocModel toc, IEnumerable<string> cssFiles, IEnumerable<string> jsFiles)
{
return new System.Web.WebPages.HelperResult(__razor_helper_writer => {
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t<html>\r\n\t<head>\r\n\t\t<title>Preview: ");
WebViewPage.WriteTo(@__razor_helper_writer, course.Title);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, " — ");
WebViewPage.WriteTo(@__razor_helper_writer, slide.Title);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "</title>\r\n\t\t<link rel=\"shortcut icon\" href=\"favicon.ico?v=1\" />\r\n\t\t<meta charset=" +
"\'UTF-8\'>\r\n");
foreach (var cssFile in cssFiles)
{
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t\t\t<link href=\'");
WebViewPage.WriteTo(@__razor_helper_writer, cssFile);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\' rel=\'stylesheet\' />\r\n");
}
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t</head>\r\n\t<body>\r\n\t\t<div class=\'side-bar navbar-collapse collapse navbar-nav con" +
"tainer\'>\r\n\t\t\t");
WebViewPage.WriteTo(@__razor_helper_writer, TableOfContents.Toc(toc));
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\r\n\t\t</div>\r\n\r\n\t\t<div class=\"slide-container\">\r\n\t\t\t<div class=\"container body-cont" +
"ent\">\r\n\t\t\t\t<div class=\"row\">\r\n\t\t\t\t\t");
WebViewPage.WriteTo(@__razor_helper_writer, SlideHtml.Slide(new BlockRenderContext(course, slide, "/static/",
slide.Blocks.Select(
(b, i) => b is ExerciseBlock
? new ExerciseBlockData { RunSolutionUrl = "/" + slide.Index.ToString("000") + ".html?query=submit", DebugView = true }
: b is AbstractQuestionBlock
? new QuizInfoModel(new QuizModel() {AnswersToQuizes = slide.Blocks.OfType<AbstractQuestionBlock>().ToDictionary(x => x.Id, x => new List<string>())}, b, i, QuizState.Total)
: (dynamic)null
).ToArray()
)
));
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\r\n\t\t\t\t</div>\r\n\t\t\t</div>\r\n\t\t</div>\r\n\r\n\r\n");
foreach (var jsFile in jsFiles)
{
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t\t\t<script src=\'");
WebViewPage.WriteTo(@__razor_helper_writer, jsFile);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\'></script>\r\n");
}
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t</body>\r\n</html>\r\n");
});
}
public ExportedSlide(Slide slide)
{
Title = slide.Title;
Blocks = slide.Blocks.ToList();
MaxScore = slide.MaxScore;
}
public static System.Web.WebPages.HelperResult Page(Course course, Slide slide, TocModel toc, IEnumerable<string> cssFiles, IEnumerable<string> jsFiles)
{
return new System.Web.WebPages.HelperResult(__razor_helper_writer => {
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t<html>\r\n\t<head>\r\n\t\t<title>Preview: ");
WebViewPage.WriteTo(@__razor_helper_writer, course.Title);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, " — ");
WebViewPage.WriteTo(@__razor_helper_writer, slide.Title);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "</title>\r\n\t\t<meta charset=\'UTF-8\'>\r\n");
foreach (var cssFile in cssFiles)
{
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t\t\t<link href=\'");
WebViewPage.WriteTo(@__razor_helper_writer, cssFile);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\' rel=\'stylesheet\' />\r\n");
}
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t</head>\r\n\t<body>\r\n\t\t<div class=\'side-bar navbar-collapse collapse navbar-nav con" +
"tainer\'>\r\n\t\t\t");
WebViewPage.WriteTo(@__razor_helper_writer, TableOfContents.Toc(toc));
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\r\n\t\t</div>\r\n\r\n\t\t<div class=\"slide-container\">\r\n\t\t\t<div class=\"container body-cont" +
"ent\">\r\n\t\t\t\t<div class=\"row\">\r\n\t\t\t\t\t");
WebViewPage.WriteTo(@__razor_helper_writer, SlideHtml.Slide(new BlockRenderContext(course, slide, slide.Info.SlideFile.Directory.FullName, slide.Blocks.Select(b => (dynamic)null).ToArray())));
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\r\n\t\t\t\t</div>\r\n\t\t\t</div>\r\n\t\t</div>\r\n\r\n\r\n");
foreach (var jsFile in jsFiles)
{
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t\t\t<script src=\'");
WebViewPage.WriteTo(@__razor_helper_writer, jsFile);
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\'></script>\r\n");
}
WebViewPage.WriteLiteralTo(@__razor_helper_writer, "\t</body>\r\n</html>\r\n");
});
}
private string GetSlideUrl(Slide slide)
{
return slide.Index.ToString("000") + ".html";
}
private TocModel CreateToc(Course course, Slide slide)
{
var builder = new TocModelBuilder(s => GetSlideUrl(s), s => 0, course, slide.Index);
return builder.CreateTocModel();
}
private static IEnumerable <Vertical> OrdinarySlideToVerticals(string courseId, Slide slide, string slideUrl, string solutionsUrl, Dictionary <string, string> videoGuids, string ltiId)
{
var componentIndex = 0;
var components = new List <Component>();
while (componentIndex < slide.Blocks.Length)
{
var blocks = slide.Blocks.Skip(componentIndex).TakeWhile(x => !(x is YoutubeBlock) && !(x is ExerciseBlock)).ToList();
if (blocks.Count != 0)
{
var innerComponents = new List <Component>();
foreach (var block in blocks)
{
var component = block.ToEdxComponent("", slide, componentIndex);
innerComponents.Add(component);
componentIndex++;
}
var displayName = componentIndex == blocks.Count ? slide.Title : "";
var header = displayName == "" ? "" : "<h2>" + displayName + "</h2>";
var slideComponent = new HtmlComponent
{
DisplayName = displayName,
UrlName = slide.NormalizedGuid + componentIndex,
Filename = slide.NormalizedGuid + componentIndex,
Source = header + string.Join("", innerComponents.Select(x => x.AsHtmlString())),
Subcomponents = innerComponents.ToArray()
};
components.Add(slideComponent);
}
if (componentIndex >= slide.Blocks.Length)
{
break;
}
var exerciseBlock = slide.Blocks[componentIndex] as ExerciseBlock;
var otherComponent = exerciseBlock != null
? exerciseBlock.GetExerciseComponent(componentIndex == 0?slide.Title : "Упражнение", slide, componentIndex, string.Format(slideUrl, courseId, slide.Id), ltiId)
: ((YoutubeBlock)slide.Blocks[componentIndex]).GetVideoComponent(componentIndex == 0 ? slide.Title : "", slide, componentIndex, videoGuids);
components.Add(otherComponent);
componentIndex++;
}
var exerciseWithSolutionsToShow = slide.Blocks.OfType <ExerciseBlock>().FirstOrDefault(e => !e.HideShowSolutionsButton);
if (exerciseWithSolutionsToShow != null)
{
var comp = exerciseWithSolutionsToShow.GetSolutionsComponent(
"Решения",
slide, componentIndex,
string.Format(solutionsUrl, courseId, slide.Id), ltiId);
components.Add(comp);
//yield return new Vertical(slide.NormalizedGuid + "0", "Решения", new[] { comp });
}
var exBlock = slide.Blocks.OfType <ExerciseBlock>().FirstOrDefault();
if (exBlock == null)
{
yield return(new Vertical(slide.NormalizedGuid, slide.Title, components.ToArray()));
}
else
{
yield return(new Vertical(slide.NormalizedGuid, slide.Title, components.ToArray(), EdxScoringGroupsHack.ToEdxName(exBlock.ScoringGroup), exBlock.MaxScore));
}
}
private void LogSlideProcessing(string prefix, Slide slide)
{
InfoMessage?.Invoke(prefix + " " + slide.Info.UnitName + " - " + slide.Title);
}
private void ReportSlideError(Slide slide, string error)
{
ReportError(slide.Info.UnitName + ": " + slide.Title + ". " + error);
}
private void UpdateWebBrowser(Slide slide)
{
Process.Start(model.GetSlideHtmlFile(slide.Index).FullName);
}