public IActionResult Delete(int departmentId, bool confirmation = false)
{
var departmentToDelete = _traversalService.GetDepartment(departmentId);
if (departmentToDelete == null)
{
return(RedirectToAction("ResourceNotFound", "Error", new { error = "wydział o podanym Id nie istnieje." }));
}
ConfigureDeleteBreadcrumbs(departmentToDelete);
if (!confirmation)
{
var vm = new DepartmentViewModel
{
Id = departmentId,
TitleOrFullName = departmentToDelete.Name,
UniversityId = departmentToDelete.UniversityId
};
return(View(vm));
}
else
{
// First - delete materials due to database constraints betwee Lesson and Material
foreach (var lesson in departmentToDelete.Lessons)
{
foreach (var materialToDelete in lesson.Materials)
{
_filesManagement.DeleteWholeMaterialFolder(materialToDelete.MaterialId);
_materialsService.DeleteMaterial(materialToDelete);
}
}
// actually delete
_managementService.DeleteDepartment(departmentToDelete);
return(RedirectToAction("Departments", new { universityId = departmentToDelete.UniversityId }));
}
}
public void Delete(int id)
{
var departmentToDelete = _traversalService.GetDepartment(id);
_managementService.DeleteDepartment(departmentToDelete);
}
