public async Task <IActionResult> EditModules(CourseEditModulesViewModel model)
{
if (ModelState.IsValid)
{
try
{
var result = await _coursesRepository.EditModules(model);
if (result)
{
// success
return(RedirectToAction("EditStudents", new { courseId = model.CourseId }));
}
}
catch
{
// error
ModelState.AddModelError(string.Empty, "Невідома помилка");
return(RedirectToAction("EditStudents", new { courseId = model.CourseId }));
}
}
else
{
ModelState.TryAddModelError(string.Empty, "Невідома помилка!");
}
return(View(model));
}
