quizzes and assignments support negative and floating point values

This commit is contained in:
2024-03-26 14:35:22 -06:00
parent 6a2c4a5673
commit 035c46b284
11 changed files with 112 additions and 35 deletions

View File

@@ -20,7 +20,7 @@ public record LocalAssignment : IModuleItem
public string? LocalAssignmentGroupName { get; init; }
public IEnumerable<string> SubmissionTypes { get; init; } = Array.Empty<string>();
public IEnumerable<RubricItem> Rubric { get; init; } = Array.Empty<RubricItem>();
public int PointsPossible => Rubric.Sum(r => r.IsExtraCredit ? 0 : r.Points);
public double PointsPossible => Rubric.Sum(r => r.IsExtraCredit ? 0 : r.Points);
public string GetDescriptionHtml()

View File

@@ -89,12 +89,12 @@ public static class LocalAssignmentMarkdownParser
private static RubricItem parseIndividualRubricItemMarkdown(string rawMarkdown)
{
var pointsPattern = @"\s*-\s*(\d+)\s*pt(s)?:";
var pointsPattern = @"\s*-\s*(-?\d+(?:\.\d+)?)\s*pt(s)?:";
var match = Regex.Match(rawMarkdown, pointsPattern);
if (!match.Success)
throw new RubricMarkdownParseException($"points not found: {rawMarkdown}");
var points = int.Parse(match.Groups[1].Value);
var points = double.Parse(match.Groups[1].Value);
var label = string.Join(": ", rawMarkdown.Split(": ").Skip(1));

View File

@@ -4,6 +4,6 @@ public record RubricItem
{
public static readonly string extraCredit = "(Extra Credit) ";
public required string Label { get; set; }
public required int Points { get; set; }
public required double Points { get; set; }
public bool IsExtraCredit => Label.Contains(extraCredit.ToLower(), StringComparison.CurrentCultureIgnoreCase);
}

View File

@@ -8,7 +8,7 @@ public record LocalQuizQuestion
public string Text { get; init; } = string.Empty;
public string HtmlText => MarkdownService.Render(Text);
public string QuestionType { get; init; } = string.Empty;
public int Points { get; init; }
public double Points { get; init; }
public IEnumerable<LocalQuizQuestionAnswer> Answers { get; init; } =
Enumerable.Empty<LocalQuizQuestionAnswer>();
public string ToMarkdown()
@@ -59,9 +59,9 @@ public record LocalQuizQuestion
var textHasPoints = lines.Length > 0
&& lines.First().Contains(": ")
&& lines.First().Split(": ").Length > 1
&& int.TryParse(lines.First().Split(": ")[1], out _);
&& double.TryParse(lines.First().Split(": ")[1], out _);
int points = firstLineIsPoints && textHasPoints ? int.Parse(lines.First().Split(": ")[1]) : 1;
double points = firstLineIsPoints && textHasPoints ? double.Parse(lines.First().Split(": ")[1]) : 1;
var linesWithoutPoints = firstLineIsPoints ? lines[1..] : lines;