public IActionResult Course(string name, CourseAction courseAction)
{
var course = _courses.FirstOrDefault(c => c.Name == name);
if (course == null)
{
return(RedirectToRoute(new { controller = "Home", action = "Index" }));
}
if (CurrentUser == null)
{
return(View(course));
}
switch (courseAction)
{
case CourseAction.Add:
CurrentUser.Courses.Add(name);
break;
case CourseAction.Remove:
if (CurrentUser.Courses.Contains(name))
{
CurrentUser.Courses.Remove(name);
}
break;
case CourseAction.None:
return(View(course));
}
_dbContext.Users.Update(CurrentUser.ToDto());
_dbContext.SaveChanges();
return(View(course));
}
public virtual async Task <CourseAction> Update(CourseAction courseAction)
{
if (courseAction == null)
{
throw new ArgumentNullException("courseAction");
}
await _courseActionRepository.UpdateAsync(courseAction);
//event notification
await _mediator.EntityUpdated(courseAction);
return(courseAction);
}
public virtual async Task <CourseAction> InsertAsync(CourseAction courseAction)
{
if (courseAction == null)
{
throw new ArgumentNullException(nameof(courseAction));
}
await _courseActionRepository.InsertAsync(courseAction);
//event notification
await _mediator.EntityInserted(courseAction);
return(courseAction);
}