public ActionResult Update([DataSourceRequest] DataSourceRequest request, CourseGridViewModel course)
{
if (course != null && ModelState.IsValid)
{
var target = this.Data.Courses.All(new string[] { "Certificates" }).FirstOrDefault(c => c.Id == course.Id);
if (target != null)
{
target.Title = course.Title;
target.Description = course.Description;
target.Lecturer = course.Lecturer;
course.Certificates = target.Certificates.Select(c => c.Title).ToList();
this.Data.SaveChanges();
}
}
return(Json(new[] { course }.ToDataSourceResult(request, ModelState)));
}
public ActionResult Create([DataSourceRequest] DataSourceRequest request, CourseGridViewModel course)
{
if ((course != null) && (ModelState.IsValid))
{
var newCourse = new Course()
{
Title = course.Title,
Lecturer = course.Lecturer,
Description = course.Description,
IsActive = course.IsActive
};
this.Data.Courses.Add(newCourse);
this.Data.SaveChanges();
course.Certificates = new List <string>();
course.Id = newCourse.Id;
}
return(Json(new[] { course }.ToDataSourceResult(request, ModelState)));
}