public ActionResult Courses(Guid moduleId, Guid?semId)
{
if (semId == null)
{
semId = SemesterService.GetSemester(DateTime.Today).Id;
}
var module = Db.CurriculumModules.SingleOrDefault(x => x.Id == moduleId);
var semester = SemesterService.GetSemester(semId);
var courseSummaryService = new CourseService(Db);
var model = new ModuleSemesterCoursesModel
{
Module = module,
Semester = semester
};
foreach (var moduleCourse in module.ModuleCourses)
{
var courses =
moduleCourse.Nexus.Where(x => x.Course.SemesterGroups.Any(g => g.Semester.Id == semId))
.Select(x => x.Course).Distinct().ToList();
foreach (var course in courses)
{
var summary = courseSummaryService.GetCourseSummary(course);
var semCourse = new ModuleSemesterCourseModel()
{
ModuleCourse = moduleCourse,
CourseSummary = summary
};
model.Courses.Add(semCourse);
}
}
return(View(model));
}
public FileResult Download(Guid moduleId, Guid semId)
{
var module = Db.CurriculumModules.SingleOrDefault(x => x.Id == moduleId);
var semester = SemesterService.GetSemester(semId);
var courseSummaryService = new CourseService(Db);
var model = new ModuleSemesterCoursesModel
{
Module = module,
Semester = semester
};
foreach (var moduleCourse in module.ModuleCourses)
{
var courses =
moduleCourse.Nexus.Where(x => x.Course.SemesterGroups.Any(g => g.Semester.Id == semId))
.Select(x => x.Course).Distinct().ToList();
foreach (var course in courses)
{
var summary = courseSummaryService.GetCourseSummary(course);
var semCourse = new ModuleSemesterCourseModel()
{
ModuleCourse = moduleCourse,
CourseSummary = summary
};
model.Courses.Add(semCourse);
foreach (var subscription in course.Occurrence.Subscriptions)
{
var participant = model.Participants.SingleOrDefault(x => x.UserId.Equals(subscription.UserId));
if (participant == null)
{
participant = new ModuleParticipantModel
{
UserId = subscription.UserId
};
model.Participants.Add(participant);
}
participant.Courses.Add(new ModuleParticipantSubscriptionModel
{
Course = course,
Subscription = subscription
});
}
}
}
// die user und students ergänzen
foreach (var participant in model.Participants)
{
var user = UserManager.FindById(participant.UserId);
var student = user != null?StudentService.GetCurrentStudent(user) : null;
participant.User = user;
participant.Student = student;
}
var ms = new MemoryStream();
var writer = new StreamWriter(ms, Encoding.Default);
writer.Write(
"Name;Vorname;Studiengang;Semester;E-Mail");
foreach (var modelCourse in model.Courses)
{
writer.Write(";{0}", modelCourse.CourseSummary.Course.ShortName);
}
writer.Write(Environment.NewLine);
foreach (var participant in model.Participants)
{
if (participant.User != null)
{
var student = participant.Student;
var group = "";
var sem = "";
if (student != null)
{
group = student.Curriculum.ShortName;
sem = student.FirstSemester.Name;
}
writer.Write("{0};{1};{2};{3};{4}",
participant.User.LastName, participant.User.FirstName,
group, sem,
participant.User.Email);
foreach (var modelCourse in model.Courses)
{
var pc = participant.Courses.FirstOrDefault(x => x.Course.Id == modelCourse.CourseSummary.Course.Id);
if (pc == null)
{
writer.Write(";");
}
else
{
if (pc.Subscription.OnWaitingList)
{
writer.Write(";WL");
}
else
{
writer.Write(";TN");
}
}
}
writer.Write(Environment.NewLine);
}
}
writer.Flush();
writer.Dispose();
var sb = new StringBuilder();
sb.Append("Eintragungen");
sb.Append(module.ShortName);
sb.Append("_");
sb.Append(DateTime.Today.ToString("yyyyMMdd"));
sb.Append(".csv");
return(File(ms.GetBuffer(), "text/csv", sb.ToString()));
}
public ActionResult Participants(Guid moduleId, Guid semId)
{
var module = Db.CurriculumModules.SingleOrDefault(x => x.Id == moduleId);
var semester = SemesterService.GetSemester(semId);
var courseSummaryService = new CourseService(Db);
var model = new ModuleSemesterCoursesModel
{
Module = module,
Semester = semester
};
foreach (var moduleCourse in module.ModuleCourses)
{
var courses =
moduleCourse.Nexus.Where(x => x.Course.SemesterGroups.Any(g => g.Semester.Id == semId))
.Select(x => x.Course).Distinct().ToList();
foreach (var course in courses)
{
var summary = courseSummaryService.GetCourseSummary(course);
var semCourse = new ModuleSemesterCourseModel()
{
ModuleCourse = moduleCourse,
CourseSummary = summary
};
model.Courses.Add(semCourse);
foreach (var subscription in course.Occurrence.Subscriptions)
{
var participant = model.Participants.SingleOrDefault(x => x.UserId.Equals(subscription.UserId));
if (participant == null)
{
participant = new ModuleParticipantModel
{
UserId = subscription.UserId
};
model.Participants.Add(participant);
}
participant.Courses.Add(new ModuleParticipantSubscriptionModel {
Course = course,
Subscription = subscription
});
}
}
}
// die user und students ergänzen
foreach (var participant in model.Participants)
{
var user = UserManager.FindById(participant.UserId);
var student = user != null?StudentService.GetCurrentStudent(user) : null;
participant.User = user;
participant.Student = student;
}
return(View(model));
}