public async Task <IEnumerable <Module> > GetCourseModulesAsync(int courseId)
{
// We only need assessments and quizzes cause only they can be graded
var courseModules = await _moodleCoursesService.GetCourseModulesAsync(courseId);
var quizAndAssesmentCourses = courseModules.Where(cm =>
cm.ModName == nameof(TaskTypes.assign) || cm.ModName == nameof(TaskTypes.quiz));
foreach (var quizAndAssesmentCourse in quizAndAssesmentCourses)
{
var originalModule = await _moduleService.GetModuleAsync(quizAndAssesmentCourse.Id);
quizAndAssesmentCourse.Course = courseId;
quizAndAssesmentCourse.Grade = originalModule.MaxGrade;
}
return(_mapper.Map <IEnumerable <Module> >(quizAndAssesmentCourses));
}
public async Task <TaskResult> GetTaskResult(int moduleId, int userId)
{
var module = await _moduleService.GetModuleAsync(moduleId);
try
{
var gradeForTask = module.Type switch
{
nameof(TaskTypes.assign) =>
await _moodleGradeService.GetAssignmentGradeAsync(module.TypeId, userId),
nameof(TaskTypes.quiz) => await _moodleGradeService.GetQuizGradeAsync(module.TypeId, userId),
_ => null
};
return(gradeForTask != null?_mapper.Map <TaskResult>(gradeForTask) : null);
}
catch (Exception e)
{
return(null);
}
}