public async Task <IActionResult> OnGetAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
CoursePrerequisite = await _context.CoursePrerequisites
.Include(c => c.Course)
.Include(c => c.Prerequisite).FirstOrDefaultAsync(m => m.Id == id);
if (CoursePrerequisite == null)
{
return(NotFound());
}
return(Page());
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
CoursePrerequisite = await _context.CoursePrerequisites.FindAsync(id);
if (CoursePrerequisite != null)
{
_context.CoursePrerequisites.Remove(CoursePrerequisite);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnGetAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
CoursePrerequisite = await _context.CoursePrerequisites
.Include(c => c.Course)
.Include(c => c.Prerequisite).FirstOrDefaultAsync(m => m.Id == id);
if (CoursePrerequisite == null)
{
return(NotFound());
}
ViewData["CourseId"] = new SelectList(_context.Courses, "Id", "CourseCode");
ViewData["PrerequisiteId"] = new SelectList(_context.Courses, "Id", "CourseCode");
return(Page());
}
