public ActionResult Edit([Bind(Include = "Id,BeginningDate,EndDate,Number,Year")] Semester semester)
{
if (ModelState.IsValid)
{
db.Entry(semester).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(semester));
}
public ActionResult EditSemester([Bind(Include = "Id,BeginningDate,EndDate,Number,Year")] Semester semester)
{
using (DiaryConnection db = new DiaryConnection())
{
if (ModelState.IsValid)
{
db.Entry(semester).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Semesters"));
}
}
return(View(semester));
}
public ActionResult EditSubjects([Bind(Include = "Id,Name,Departament")] Subjects subject)
{
using (DiaryConnection db = new DiaryConnection())
{
if (ModelState.IsValid)
{
db.Entry(subject).State = EntityState.Modified;
db.SaveChanges();
//RedirectToAction("Subjects");
}
}
return(RedirectToAction("Subjects"));//View(subject);
}
public ActionResult EditLecturers([Bind(Include = "Id,FullName,Departament")] Teachers lecturer)
{
using (DiaryConnection db = new DiaryConnection())
{
if (ModelState.IsValid)
{
db.Entry(lecturer).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Lecturers"));
}
}
return(View(lecturer));
}
public ActionResult EditGroups([Bind(Include = "Id,Number,YearOfAdmission,Faculty,Degree,FormOfStudy,MonitorId")] Groups group)
{
using (DiaryConnection db = new DiaryConnection())
{
if (ModelState.IsValid)
{
db.Entry(group).State = EntityState.Modified;
db.SaveChanges();
}
else
{
var students = db.Students.Where(p => p.GroupId == group.Id);
ViewBag.Students = new SelectList(students, "Id", "FullName", group.Students);
db.Dispose();
return(View(group));
}
}
return(RedirectToAction("Groups"));
}
public ActionResult EditLecturerGroupSubject([Bind(Include = "Id,GroupId,TeacherId,SubjectId")] TeachersGroupsSubjects lgs)
{
using (DiaryConnection db = new DiaryConnection())
{
if (ModelState.IsValid)
{
db.Entry(lgs).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Semesters"));
}
else
{
var groups = db.Groups.ToList();
foreach (var b in groups)
{
b.Number = b.GetGroupNumber(Semester.Today());
}
ViewBag.Groups = new SelectList(groups, "Id", "Number", lgs.Groups);
ViewBag.Lecturers = new SelectList(db.Teachers.ToList(), "Id", "FullName", lgs.Teachers);
ViewBag.Subjects = new SelectList(db.Subjects.ToList(), "Id", "Name", lgs.Subjects);
}
}
return(View(lgs));
}
public ActionResult EditStudents([Bind(Include = "Id,FullName,Number,YearOfBirth,GroupId,Email")] Students student)
{
using (DiaryConnection db = new DiaryConnection())
{
if (ModelState.IsValid)
{
db.Entry(student).State = EntityState.Modified;
db.SaveChanges();
}
else
{
List <Groups> groups = db.Groups.ToList();
foreach (var b in groups)
{
b.Number = b.GetGroupNumber(Semester.Today());
}
ViewBag.Groups = new SelectList(groups, "Id", "Number");
db.Dispose();
ViewBag.ErrorMessage = "Неверный ввод данных";
View(student);
}
}
return(RedirectToAction("Students"));
}