public ActionResult EditNews(NewsView model)
{
USOSContext context = this.initContext();
if (!ModelState.IsValid)
{
return(View(model));
}
using (context)
{
int id = model.ID;
News Obj = context.News.Find(id);
if (context.News.Where(x => x.ID != id).Any(x => x.Text == model.Text))
{
ModelState.AddModelError("", "Aktualność już istnieje");
}
Obj.Text = model.Text;
Obj.Header = model.Header;
Obj.Date = DateTime.Now;
context.SaveChanges();
}
return(RedirectToAction("News"));
}
public ActionResult CreateNews(NewsView model)
{
USOSContext context = this.initContext();
if (!ModelState.IsValid)
{
ViewBag.Message = "Dodano";
return(View(model));
}
using (context)
{
News Obj = new News();
if (context.News.Any(x => x.ID == model.ID))
{
ModelState.AddModelError("", "Ta nazwa już istnieje");
return(View(model));
}
Obj.Text = model.Text;
Obj.Header = model.Header;
Obj.Date = DateTime.Now;
ViewBag.Message = "Dodano";
context.News.Add(Obj);
context.SaveChanges();
}
return(RedirectToAction("News"));
}
public IActionResult EditLesson(CreateLessonView model)
{
USOSContext context = this.initContext();
Lesson editLesson = context.Lesson.Find(model.lessonID);
if (model.lectureID != null)
{
editLesson.lecture = context.Lecture.Find(Convert.ToInt32(model.lectureID));
}
if (model.lecturerID != null)
{
editLesson.lecturer = _userManager.FindByNameAsync(model.lecturerID).Result;
}
var select = context.LessonsGroup.Where(x => x.lesson.ID == model.lessonID).Select(x => new LessonsGroup(x));
context.LessonsGroup.RemoveRange(select);
if (model.group != null)
{
foreach (int g in model.group)
{
Group group = context.Group.Find(g);
LessonsGroup newLessonGroup = new LessonsGroup();
newLessonGroup.group = group;
newLessonGroup.lesson = editLesson;
context.LessonsGroup.Add(newLessonGroup);
}
}
context.Entry(editLesson.lecturer).State = EntityState.Unchanged;
context.SaveChanges();
return(RedirectToAction("Lessons", "Admin"));
}
public IActionResult CreateLesson()
{
USOSContext context = this.initContext();
CreateLessonView lesson = new CreateLessonView();
lesson.lectures = context.Lecture.Select(x => new SelectListItem()
{
Value = Convert.ToString(x.ID), Text = x.Name
}).ToList();
lesson.groups = context.Group.Select(x => new SelectListItem()
{
Value = Convert.ToString(x.ID), Text = x.Name
}).ToList();
IList <AppUser> lecturers = _userManager.GetUsersInRoleAsync("Lecturer").Result;
List <SelectListItem> list = new List <SelectListItem>();
foreach (AppUser user in lecturers)
{
list.Add(new SelectListItem()
{
Value = user.UserName, Text = user.UserName
});
}
lesson.lecturers = list;
return(PartialView("CreateLesson", lesson));
}
public IActionResult MarkWorker()
{
USOSContext context = this.initContext();
List<Lesson> lessons = context.Lesson.Include(x => x.lecture).ToList();
List<LessonStudentMarkView> lessonsStudentMarkView = new List<LessonStudentMarkView>();
foreach (Lesson lesson in lessons)
{
List<LessonsGroup> lessonsGroup = context.LessonsGroup.Where(x => x.lesson.ID == lesson.ID).Include(x => x.group).Include(x => x.lesson).Include(x => x.lesson.lecture).ToList();//.Select(x => new LessonsGroup(x)).ToList();
foreach (LessonsGroup lg in lessonsGroup)
{
List<StudentGroup> studentgroups = context.StudentGroup.Include(x => x.appUser).Include(x => x.group).Where(x => x.group.ID == lg.group.ID).ToList();
foreach (StudentGroup studentgroup in studentgroups)
{
LessonStudentMarkView view = new LessonStudentMarkView();
if (context.LessonStudentMark.Where(x => x.Lesson.ID == lg.lesson.ID && x.Username.UserName == studentgroup.appUser.UserName).Include(x => x.Mark).Count() != 0)
{
LessonStudentMark lessonstudentmark = context.LessonStudentMark.Where(x => x.Lesson.ID == lg.lesson.ID && x.Username.UserName == studentgroup.appUser.UserName).Include(x => x.Mark).First();
view.Mark = lessonstudentmark.Mark.Value;
}
view.LessonID = lesson.ID;
view.Username = studentgroup.appUser.UserName;
view.Lesson = lg.lesson.lecture.Name;
lessonsStudentMarkView.Add(view);
}
}
}
return View(lessonsStudentMarkView);
}
public ActionResult EditMark(LessonStudentMarkView model)
{
USOSContext context = this.initContext();
LessonStudentMark studentmark = null;
Mark mark = context.Mark.Where(x => x.ID == model.MarkID).First();
AppUser user = context.Users.Where(x => x.UserName == model.Username).First();
Lesson lesson = context.Lesson.Where(x => x.ID == model.LessonID).First();
var query = context.LessonStudentMark.Where(x => x.Lesson.ID == model.LessonID && x.Username.UserName == model.Username).Include(x => x.Mark) ;
if (query.Count() != 0)
{
studentmark = query.First();
}
if (studentmark == null)
{
studentmark = new LessonStudentMark();
studentmark.Mark = mark;
studentmark.Lesson = lesson;
studentmark.Username = user;
context.LessonStudentMark.Add(studentmark);
context.Entry(studentmark.Lesson).State = EntityState.Unchanged;
context.Entry(studentmark.Username).State = EntityState.Unchanged;
}
else
{
studentmark.Mark = mark;
context.LessonStudentMark.Update(studentmark);
}
context.SaveChanges();
return RedirectToAction("MarkLecturer", "Mark");
}
public IActionResult EditStudentGroup(EditStudentGroup model)
{
USOSContext context = this.initContext();
AppUser student = _userManager.FindByNameAsync(model.userName).Result;
var select = context.StudentGroup.Where(x => x.appUser.UserName == model.userName).Select(x => new StudentGroup()
{
ID = x.ID, appUser = x.appUser, group = x.group
});
context.StudentGroup.RemoveRange(select);
foreach (int groupId in model.group)
{
Group group = context.Group.Find(groupId);
if (group != null)
{
StudentGroup newStudentGroup = new StudentGroup();
newStudentGroup.group = group;
newStudentGroup.appUser = student;
context.StudentGroup.Add(newStudentGroup);
context.Entry(newStudentGroup.group).State = EntityState.Unchanged;
context.Entry(newStudentGroup.appUser).State = EntityState.Unchanged;
}
}
context.SaveChanges();
return(RedirectToAction("Users", "Admin"));
}
public ActionResult News()
{
USOSContext context = this.initContext();
List <NewsView> News;
News = context.News.ToArray().OrderBy(x => x.ID).Select(x => new NewsView(x)).ToList();
return(View(News));
}
public IActionResult CreateLecture()
{
USOSContext context = this.initContext();
Lecture lecture = new Lecture();
return(PartialView("CreateLecture", lecture));
}
public USOSContext initContext()
{
DbContextOptionsBuilder<USOSContext> options = new DbContextOptionsBuilder<USOSContext>();
options.UseSqlServer(configuration.GetConnectionString("MyConnStr"));
var context = new USOSContext(options.Options);
return context;
}
public IActionResult CreateGroup()
{
USOSContext context = this.initContext();
Group group = new Group();
return(PartialView("CreateGroup", group));
}
public IActionResult EditLecture(Lecture model)
{
USOSContext context = this.initContext();
context.Lecture.Update(model);
context.SaveChanges();
return(RedirectToAction("Lectures", "Admin"));
}
public IActionResult EditLecture(int ID)
{
USOSContext context = this.initContext();
Lecture lecture = context.Lecture.Find(ID);
return(PartialView("EditLecture", lecture));
}
public IActionResult EditGroup(int ID)
{
USOSContext context = this.initContext();
Group group = context.Group.Find(ID);
return(PartialView("EditGroup", group));
}
public IActionResult EditGroup(Group model)
{
USOSContext context = this.initContext();
context.Group.Update(model);
context.SaveChanges();
return(RedirectToAction("Groups", "Admin"));
}
public IActionResult Lectures()
{
USOSContext context = this.initContext();
List <Lecture> lectures;
lectures = context.Lecture.ToArray().OrderBy(x => x.ID).Select(x => new Lecture()
{
ID = x.ID, Name = x.Name
}).ToList();
return(View(lectures));
}
public IActionResult Groups()
{
USOSContext context = this.initContext();
List <Group> groups;
groups = context.Group.ToArray().OrderBy(x => x.ID).Select(x => new Group()
{
ID = x.ID, Name = x.Name
}).ToList();
return(View(groups));
}
public ActionResult EditMark(int lessonId, string username)
{
USOSContext context = this.initContext();
LessonStudentMarkView edit = new LessonStudentMarkView();
edit.LessonID = lessonId;
edit.Username = username;
edit.Marks = context.Mark.Select(x => new SelectListItem() { Value = Convert.ToString(x.ID), Text = x.Name }).ToList();
return PartialView("EditMark",edit);
}
public ActionResult DeleteNews(int id)
{
USOSContext context = this.initContext();
using (context)
{
News Obj = context.News.Find(id);
context.News.Remove(Obj);
context.SaveChanges();
}
return(RedirectToAction("News"));
}
public async Task <IActionResult> DeleteGroup(int ID)
{
USOSContext context = this.initContext();
Group group = context.Group.Find(ID);
if (group != null)
{
context.Group.Remove(group);
context.SaveChanges();
}
return(RedirectToAction("Groups", "Admin"));
}
public IActionResult EditStudentGroup(string userName)
{
AppUser editUser = _userManager.FindByNameAsync(userName).Result;
USOSContext context = this.initContext();
EditStudentGroup model = new EditStudentGroup();
model.userName = editUser.UserName;
model.groups = context.Group.Select(x => new SelectListItem()
{
Value = Convert.ToString(x.ID), Text = x.Name
}).ToList();
return(PartialView("EditStudentGroup", model));
}
public async Task <IActionResult> DeleteLecture(int ID)
{
USOSContext context = this.initContext();
Lecture lecture = context.Lecture.Find(ID);
if (lecture != null)
{
context.Lecture.RemoveRange(lecture);
context.Lecture.Remove(lecture);
context.SaveChanges();
}
return(RedirectToAction("Lectures", "Admin"));
}
public IActionResult CreateGroup(Group model)
{
USOSContext context = this.initContext();
Group newGroup = new Group();
Group result = context.Group.Find(model.ID);
if (result == null)
{
newGroup.Name = model.Name;
context.Group.Add(newGroup);
context.SaveChanges();
}
return(RedirectToAction("Groups", "Admin"));
}
public IActionResult CreateLecture(Lecture model)
{
USOSContext context = this.initContext();
Lecture newLecture = new Lecture();
Lecture result = context.Lecture.Find(model.ID);
if (result == null)
{
newLecture.Name = model.Name;
context.Lecture.Add(newLecture);
context.SaveChanges();
}
return(RedirectToAction("Lectures", "Admin"));
}
public IActionResult EditLesson(int ID)
{
USOSContext context = this.initContext();
CreateLessonView lesson = new CreateLessonView();
Lesson editLesson = context.Lesson.Where(x => x.ID == ID).Include(x => x.lecture).Include(x => x.lecturer).First();
lesson.lectures = context.Lecture.Select(x => new SelectListItem()
{
Value = Convert.ToString(x.ID), Text = x.Name
}).ToList();
lesson.groups = context.Group.Select(x => new SelectListItem()
{
Value = Convert.ToString(x.ID), Text = x.Name
}).ToList();
IList <AppUser> lecturers = _userManager.GetUsersInRoleAsync("Lecturer").Result;
List <SelectListItem> list = new List <SelectListItem>();
foreach (AppUser user in lecturers)
{
SelectListItem item = new SelectListItem()
{
Value = user.UserName, Text = user.UserName
};
list.Add(item);
}
foreach (SelectListItem g in lesson.groups)
{
var select = context.LessonsGroup.Where(x => x.lesson.ID == ID && x.group.ID == Convert.ToInt32(g.Value)).Include(x => x.lesson).Include(x => x.group).Select(x => new LessonsGroup(x));
if (select.Count() > 0)
{
g.Selected = true;
}
}
lesson.lecturers = list;
lesson.lectureID = editLesson.lecture.ID;
lesson.lecturerID = editLesson.lecturer.UserName;
lesson.lessonID = ID;
return(PartialView("EditLesson", lesson));
}
public ActionResult EditNews(int id)
{
NewsView model;
USOSContext context = this.initContext();
using (context)
{
News Obj = context.News.Find(id);
if (Obj == null)
{
return(Content("Strona nie istnieje"));
}
model = new NewsView(Obj);
}
return(PartialView(model));
}
public IActionResult Users()
{
if (!User.IsInRole("Admin"))
{
return(RedirectToAction("Index", "Home"));
}
USOSContext context = this.initContext();
var userRoles = new List <AdminUsersView>();
var userStore = new UserStore <AppUser>(context);
foreach (var user in userStore.Users)
{
var r = new AdminUsersView
{
Email = user.Email,
PhoneNumber = user.PhoneNumber,
UserName = user.UserName,
Role = new List <string>()
};
if (_userManager.IsInRoleAsync(user, "Student").Result)
{
var list = context.StudentGroup.Where(x => x.appUser == user).Include(x => x.group).ToList();
foreach (StudentGroup s in list)
{
r.groups += s.group.Name + " ";
}
}
var roles = _userManager.GetRolesAsync(user).Result;
string roleStr = "";
foreach (var role in roles)
{
r.Role.Add(role);
}
userRoles.Add(r);
}
return(View(userRoles));
}
public IActionResult CreateLesson(CreateLessonView lecture)
{
USOSContext context = this.initContext();
Lesson newLesson = new Lesson();
newLesson.lecture = context.Lecture.Find(Convert.ToInt32(lecture.lectureID));
newLesson.lecturer = _userManager.FindByNameAsync(lecture.lecturerID).Result;
context.Lesson.Add(newLesson);
context.Entry(newLesson.lecturer).State = EntityState.Unchanged;
foreach (int g in lecture.group)
{
Group group = context.Group.Find(g);
LessonsGroup newLessonGroup = new LessonsGroup();
newLessonGroup.group = group;
newLessonGroup.lesson = newLesson;
context.LessonsGroup.Add(newLessonGroup);
}
context.SaveChanges();
return(RedirectToAction("Lessons", "Admin"));
}
public IActionResult Lessons()
{
USOSContext context = this.initContext();
List <LessonsView> lessonsView = new List <LessonsView>();
List <Lesson> lessons = context.Lesson.Select(x => new Lesson()
{
ID = x.ID, lecture = x.lecture, lecturer = x.lecturer
}).ToList();
foreach (Lesson lesson in lessons)
{
LessonsView view = new LessonsView();
view.ID = lesson.ID;
view.LectureID = lesson.lecture.ID;
view.LectureName = lesson.lecture.Name;
view.LecturerName = lesson.lecturer.UserName;
List <LessonsGroup> lessonsGroup = context.LessonsGroup.Where(x => x.lesson.ID == lesson.ID).Include(x => x.group).Include(x => x.lesson).ToList();//.Select(x => new LessonsGroup(x)).ToList();
foreach (LessonsGroup lg in lessonsGroup)
{
if (view.GroupName == null)
{
view.GroupName += lg.group.Name;
view.GroupID = Convert.ToString(lg.group.ID);
}
else
{
view.GroupName += "," + lg.group.Name;
view.GroupID = "," + Convert.ToString(lg.group.ID);
}
}
lessonsView.Add(view);
}
return(View(lessonsView));
}
public UsosSemesterService(USOSContext context)
{
_context = context;
}
