public ActionResult Edit(CourseCreateEdit newCourse)
{
if (newCourse.Name == "" || newCourse.Number_of_Hours < 0 || newCourse.Number_of_Classes < 0 || newCourse.Description == null)
{
return(View(newCourse));
}
List <Person> studentsList = new List <Person>();
List <Person> teachersList = new List <Person>();
List <Program> programList = new List <Program>();
List <Blog> blogsList = new List <Blog>();
for (int i = 0; i < newCourse.Chosen_Teachers.Count(); i++)
{
if (newCourse.Chosen_Teachers[i])
{
string id = newCourse.Teachers[i].Id;
Person teacher = db.Users.Where(p => p.Id == id).FirstOrDefault();
teachersList.Add(teacher);
}
}
for (int i = 0; i < newCourse.Chosen_Programs.Count(); i++)
{
if (newCourse.Chosen_Programs[i])
{
int id = newCourse.Programs[i].ID;
Program program = db.Program.Where(p => p.ID == id).FirstOrDefault();
programList.Add(program);
}
}
for (int i = 0; i < newCourse.Chosen_Blogs.Count(); i++)
{
if (newCourse.Chosen_Blogs[i])
{
int id = newCourse.Blogs[i].ID;
Blog blog = db.Blog.Where(p => p.ID == id).FirstOrDefault();
blogsList.Add(blog);
}
}
var course = db.Course.Where(c => c.ID == newCourse.ID).First();
if (course == null)
{
return(HttpNotFound());
}
course.Name = newCourse.Name;
course.Description = newCourse.Description;
course.BasePart = newCourse.Base_Part;
course.Date_and_Time = newCourse.Date_and_Time;
course.Number_of_Classes = newCourse.Number_of_Classes;
course.Number_of_Hours = newCourse.Number_of_Hours;
course.Report_Type = newCourse.Report_Type;
course.Teachers.Clear();
course.Programs.Clear();
course.Blogs.Clear();
course.Teachers = teachersList;
course.Programs = programList;
course.Blogs = blogsList;
db.SaveChanges();
return(RedirectToAction("Index", "Courses"));
}
public ActionResult Create(CourseCreateEdit newCourse)
{
if (newCourse.Name == null || newCourse.Number_of_Hours < 0 || newCourse.Number_of_Classes < 0 || newCourse.Description == null)
{
return(View(newCourse));
}
List <Person> studentsList = new List <Person>();
List <Person> teachersList = new List <Person>();
List <Program> programList = new List <Program>();
List <Blog> blogsList = new List <Blog>();
for (int i = 0; i < newCourse.Chosen_Teachers.Count(); i++)
{
if (newCourse.Chosen_Teachers[i])
{
string id = newCourse.Teachers[i].Id;
Person teacher = db.Users.Where(p => p.Id == id).FirstOrDefault();
teachersList.Add(teacher);
}
}
for (int i = 0; i < newCourse.Chosen_Programs.Count(); i++)
{
if (newCourse.Chosen_Programs[i])
{
int id = newCourse.Programs[i].ID;
Program program = db.Program.Where(p => p.ID == id).FirstOrDefault();
programList.Add(program);
}
}
for (int i = 0; i < newCourse.Chosen_Blogs.Count(); i++)
{
if (newCourse.Chosen_Blogs[i])
{
int id = newCourse.Blogs[i].ID;
Blog blog = db.Blog.Where(p => p.ID == id).FirstOrDefault();
blogsList.Add(blog);
}
}
var course = new Course {
Name = newCourse.Name,
Description = newCourse.Description,
BasePart = newCourse.Base_Part,
Date_and_Time = newCourse.Date_and_Time,
Number_of_Classes = newCourse.Number_of_Classes,
Number_of_Hours = newCourse.Number_of_Hours,
Report_Type = newCourse.Report_Type,
Teachers = teachersList,
Programs = programList,
Blogs = blogsList
};
if (newCourse.Chosen_Programs.ToArray().Contains(true))
{
course.Grade = newCourse.Chosen_Programs.ToList().IndexOf(true) + 3;
}
db.Course.Add(course);
db.SaveChanges();
return(RedirectToAction("Index", "Courses"));
}
