public async Task<IActionResult> Create([Bind("Name, ID, CourseId, Passing, HoursOfSleep")]Student student)
{
student.Course = await _context.Course.Where(c => c.ID == student.CourseId).SingleAsync();
await _context.Student.AddAsync(student);
await _context.SaveChangesAsync();
return RedirectToAction("Index", "Home");
}
public async Task <IActionResult> Create([Bind("ID, ClassName, StartingDate, EndDate, Instructor")] Course course)
{
await _context.Course.AddAsync(course);
await _context.SaveChangesAsync();
int id = course.ID;
return(RedirectToAction("Index", "Home"));
}
public async Task <IActionResult> Create([Bind("ID,FirstName,LastName,Age")] Student student)
{
if (ModelState.IsValid)
{
_context.Add(student);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(student));
}
public async Task <IActionResult> Create([Bind("ID,CourseCode,Technology,Price")] Course course)
{
if (ModelState.IsValid)
{
_context.Add(course);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(course));
}
public async Task <IActionResult> Create([Bind("CourseID,StudentID")] Enrollments enrollments)
{
if (ModelState.IsValid)
{
_context.Add(enrollments);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["CourseID"] = new SelectList(_context.Courses, "ID", "ID", enrollments.CourseID);
ViewData["StudentID"] = new SelectList(_context.Students, "ID", "ID", enrollments.StudentID);
return(View(enrollments));
}
public async Task <IActionResult> Create([Bind("ID,Name,MaxStudents")] Course course)
{
if (ModelState.IsValid)
{
await _context.Courses.AddAsync(course);
await _context.SaveChangesAsync();
return(RedirectToAction("Index"));
}
return(View());
}
public async Task <IActionResult> Create([Bind("ID, Name, Course, CourseID")] Student student)
{
await _context.Students.AddAsync(student);
await _context.SaveChangesAsync();
int id = student.ID;
return(View());
}
public async void DatabaseCanSaveAsync()
{
DbContextOptions <EnrollmentDbContext> options =
new DbContextOptionsBuilder <EnrollmentDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options;
using (EnrollmentDbContext context = new EnrollmentDbContext(options))
{
Course course = new Course();
course.ClassName = ClassName.Python;
course.Instructor = "Miss Snake";
course.StartingDate = new DateTime(2012, 12, 12);
course.EndDate = new DateTime(2012, 12, 25);
await context.Course.AddAsync(course);
await context.SaveChangesAsync();
var results = context.Course.Where(a => a.Instructor == "Miss Snake");
Assert.Equal(1, results.Count());
}
}