public IActionResult Edit(string courseId, CourseViewModel courseModel)
{
//Check Model State
if (!ModelState.IsValid || !courseModel.Schedules.Any())
{
return(BadRequest());
}
var course = _courseService.GetCourse(courseId);
var teacher = _context.Users.Find(courseModel.Course.TeacherId);
if (course == null || teacher == null)
{
return(NotFound());
}
//ToDo :: Uncomment this for extra security || Move it up to be in the same method
// if(!_access.IsAdmin(User) || !_access.IsCourseTeacher(User, courseId))
// return BadRequest();
_context.RemoveRange(_courseService.GetCourseSchedule(courseId));
_courseService.CreateSchedule(courseId, courseModel.Schedules);
_context.SaveChanges();
//Add New Countries
var courseCountries = course.Countries;
if (courseCountries == null)
{
courseCountries = new List <Country>();
}
foreach (var cvm in courseModel.CountriesViewModel)
{
bool isNew = true;
foreach (var c in courseCountries)
{
if (cvm.Country.IsoCode == c.IsoCode)
{
isNew = false;
if (!cvm.isAvailable)
{
courseCountries.Remove(c);
break;
}
}
}
if (isNew && cvm.isAvailable)
{
Country country = new Country {
IsoCode = cvm.Country.IsoCode, Name = cvm.Country.Name
};
courseCountries.Add(country);
}
}
//Add New Countries
course.Countries = courseCountries;
course.Subject = courseModel.Course.Subject;
course.Code = courseModel.Course.Code;
course.Language = courseModel.Course.Language;
course.StartDate = courseModel.Course.StartDate;
course.EndDate = courseModel.Course.EndDate;
course.Price = courseModel.Course.Price;
course.Teacher = teacher;
course.ClassUrl = courseModel.Course.ClassUrl;
course.MeetingId = courseModel.Course.MeetingId;
course.MeetingPass = courseModel.Course.MeetingPass;
course.Ended = courseModel.Course.Ended;
course.Hidden = courseModel.Course.Hidden;
_context.SaveChanges();
if (courseModel.Picture != null && courseModel.Picture.Length > 0)
{
_files.AddCoursePicture(course, courseModel.Picture);
}
if (courseModel.Background != null && courseModel.Background.Length > 0)
{
_files.AddCourseBackground(course, courseModel.Background);
}
return(RedirectToAction("CourseArea", new { courseId }));
}