public async Task <List <StudentGithubDto> > ExecuteQueryAsync(GetStudentsGithubQuery contract)
{
var studentsInCourse =
await students.Where(s =>
s.Courses.Any(c => c.CourseId == contract.CourseId))
.ToListAsync();
return(studentsInCourse.Select(GetStudentsGitHubDetails).ToList());
}
public List <StudentGithubDto> ExecuteQuery(GetStudentsGithubQuery contract)
{
return
(courses.SingleOrDefault(c => c.CourseId == contract.CourseId)
?.Students
?.Select(sc => sc.Student)
.Select(GetStudentsGitHubDetails)
.ToList()
?? new List <StudentGithubDto>());
}
