public ActionResult Create()
        {
            var disp = new vmCourse();
            using (DeptManager)
            {
                using (InstManager)
                {
                    using (PeopleManager)
                    {
                        using (TBManager)
                        {
                            disp.Departments = DeptManager.GetAllDepartments().ToList();
                            var inst = InstManager.GetAllInstructors();
                            var people = PeopleManager.GetAllPeople();

                            var instr = from instructor in inst
                                        join person in people on instructor.PersonID equals person.ID
                                        select new KeyValuePair<int, string>(instructor.ID, string.Format("{0}, {1}", person.LastName, person.FirstMidName));
                            disp.Instructors = instr.ToDictionary(t => t.Key, t => t.Value);
                            disp.Textbooks = TBManager.GetAllTextbooks().ToList();
                            return View(disp);
                        }
                    }
                }
            }
        }
Esempio n. 2
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 public vmEnrollment()
 {
     Course = new vmCourse();
     Student = new vmStudent();
     Semester = new vmSemester();
     Semesters = new List<Semester>();
     Courses = new List<Course>();
     Students = new Dictionary<int, string>();
 }
Esempio n. 3
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 public vmEnrollment()
 {
     Course    = new vmCourse();
     Student   = new vmStudent();
     Semester  = new vmSemester();
     Semesters = new List <Semester>();
     Courses   = new List <Course>();
     Students  = new Dictionary <int, string>();
 }
        public ActionResult Create(vmCourse course)
        {
            try
            {
                if (ModelState.IsValid)
                {
                    using (CoursesManager)
                    {
                        var item = Mapper.Map<Course>(course);
                        var success = CoursesManager.AddCourse(item);
                        if (success)
                        {
                            return RedirectToAction("Details", new { id = item.ID });
                        }
                        throw new DataException("Unable to save course " + course.Title + ". Please try again.");
                    }
                }
            }
            catch (DataException ex)
            {
                ModelState.AddModelError("", ex.Message);
            }
            using (DeptManager)
            {
                using (InstManager)
                {
                    using (PeopleManager)
                    {
                        using (TBManager)
                        {
                            course.Departments = DeptManager.GetAllDepartments().ToList();
                            var inst = InstManager.GetAllInstructors();
                            var people = PeopleManager.GetAllPeople();

                            var instr = from instructor in inst
                                        join person in people on instructor.PersonID equals person.ID
                                        select new KeyValuePair<int, string>(instructor.ID, string.Format("{0}, {1}", person.LastName, person.FirstMidName));
                            course.Instructors = instr.ToDictionary(t => t.Key, t => t.Value);
                            course.Textbooks = TBManager.GetAllTextbooks().ToList();
                        }
                    }
                }
            }
            return View(course);
        }
        public ActionResult Edit(int id)
        {
            using (DeptManager)
            {
                using (InstManager)
                {
                    using (PeopleManager)
                    {
                        using (TBManager)
                        {
                            using (CoursesManager)
                            {
                                var disp = Mapper.Map<vmCourse>(CoursesManager.GetCoursebyID(id));
                                if (disp != null)
                                {
                                    disp.Departments = DeptManager.GetAllDepartments().ToList();
                                    var inst = InstManager.GetAllInstructors();
                                    var people = PeopleManager.GetAllPeople();

                                    var instr = from instructor in inst
                                                join person in people on instructor.PersonID equals person.ID
                                                select new KeyValuePair<int, string>(instructor.ID, string.Format("{0}, {1}", person.LastName, person.FirstMidName));
                                    disp.Instructors = instr.ToDictionary(t => t.Key, t => t.Value);

                                    disp.Textbooks = TBManager.GetAllTextbooks().ToList();
                                }
                                else
                                {
                                    disp = new vmCourse();
                                    ModelState.AddModelError("", "Failed to load details for requested object");
                                }
                                return View(disp);
                            }
                        }
                    }
                }
            }
        }
 //
 // GET: /Course/Details/5
 public ActionResult Details(int id)
 {
     using (CoursesManager)
     {
         var disp = Mapper.Map<vmCourse>(CoursesManager.GetAllCourseDetails().Where(d => d.ID == id).FirstOrDefault());
         if (disp == null)
         {
             disp = new vmCourse();
             ModelState.AddModelError("", "Failed to load details for requested object");
         }
         return View(disp);
     }
 }
 public ActionResult Delete(vmCourse course)
 {
     try
     {
         using (CoursesManager)
         {
             var item = CoursesManager.GetCoursebyID(course.ID);
             var success = CoursesManager.RemoveCourse(item);
             if (success)
             {
                 return RedirectToAction("Index");
             }
             throw new DataException();
         }
     }
     catch (DataException)
     {
         ModelState.AddModelError("", "Unable to save changes. Try again, and if the problem persists see your system administrator.");
         return View(course);
     }
 }