public override IEnumerable <SlideBlock> BuildUp(SlideBuildingContext context, IImmutableSet <string> filesInProgress)
{
CodeFile = CodeFile ?? context.Slide.DefaultIncludeCodeFile ?? context.Unit.Settings?.DefaultIncludeCodeFile;
if (CodeFile == null)
{
throw new CourseLoadingException($"У блока <exercise.file> не указан атрибут file.");
}
if (ExerciseInitialCode == null)
{
throw new CourseLoadingException($"У блока <exercise.file> не указан код, который надо показывать пользователю перед началом работы. Укажите его в тэге <initialCode>");
}
if (!Language.HasValue)
{
Language = LanguageHelpers.GuessByExtension(new FileInfo(CodeFile));
}
RemovedLabels = RemovedLabels ?? new Label[0];
if (PreludeFile == null)
{
PreludeFile = context.CourseSettings.GetPrelude(Language);
if (PreludeFile != null)
{
PreludeFile = Path.Combine("..", PreludeFile);
}
}
var code = context.UnitDirectory.GetContent(CodeFile);
var regionRemover = new RegionRemover(Language);
var extractor = context.GetExtractor(CodeFile, Language, code);
var prelude = "";
if (PreludeFile != null)
{
prelude = context.UnitDirectory.GetContent(PreludeFile);
}
var exerciseCode = regionRemover.Prepare(code);
exerciseCode = regionRemover.Remove(exerciseCode, RemovedLabels, out var _);
exerciseCode = regionRemover.RemoveSolution(exerciseCode, SolutionLabel, out var index);
if (index < 0)
{
index = 0;
}
index += prelude.Length;
ExerciseInitialCode = ExerciseInitialCode.RemoveCommonNesting();
ExerciseCode = prelude + exerciseCode;
IndexToInsertSolution = index;
EthalonSolution = extractor.GetRegion(SolutionLabel);
Validator.ValidatorName = string.Join(" ", Language.GetName(), Validator.ValidatorName ?? "");
yield return(this);
}
public override int GetHashCode()
{
unchecked
{
int hashCode = (ExerciseInitialCode != null ? ExerciseInitialCode.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (ExpectedOutput != null ? ExpectedOutput.GetHashCode() : 0);
hashCode = (hashCode * 397) ^ (HintsMd != null ? HintsMd.GetHashCode() : 0);
return(hashCode);
}
}
public override int GetHashCode()
{
unchecked
{
var hashCode = ExerciseInitialCode?.GetHashCode() ?? 0;
hashCode = (hashCode * 397) ^ (ExpectedOutput?.GetHashCode() ?? 0);
hashCode = (hashCode * 397) ^ (HintsMd?.GetHashCode() ?? 0);
return(hashCode);
}
}
public override IEnumerable <SlideBlock> BuildUp(BuildUpContext context, IImmutableSet <string> filesInProgress)
{
FillProperties(context);
RemovedLabels = RemovedLabels ?? new Label[0];
if (PreludeFile == null)
{
PreludeFile = context.CourseSettings.GetPrelude(LangId);
if (PreludeFile != null)
{
PreludeFile = Path.Combine("..", PreludeFile);
}
}
var code = context.Dir.GetContent(CodeFile);
var regionRemover = new RegionRemover(LangId);
var extractor = context.GetExtractor(CodeFile, LangId, code);
var prelude = "";
if (PreludeFile != null)
{
prelude = context.Dir.GetContent(PreludeFile);
}
var exerciseCode = regionRemover.Prepare(code);
exerciseCode = regionRemover.Remove(exerciseCode, RemovedLabels, out var _);
exerciseCode = regionRemover.RemoveSolution(exerciseCode, SolutionLabel, out var index);
if (index < 0)
{
index = 0;
}
index += prelude.Length;
ExerciseInitialCode = ExerciseInitialCode.RemoveCommonNesting();
ExerciseCode = prelude + exerciseCode;
IndexToInsertSolution = index;
EthalonSolution = extractor.GetRegion(SolutionLabel);
Validator.ValidatorName = string.Join(" ", LangId, Validator.ValidatorName ?? "");
CheckScoringGroup(context.SlideTitle, context.CourseSettings.Scoring);
yield return(this);
}