public async Task UpdateAsync(Test test)
{
if (test is null)
throw new ArgumentNullException(nameof(test));
_db.Entry(test).State = EntityState.Modified;
_db.Entry<Test>(test).Property(x => x.CreationDate).IsModified = false;
await _db.SaveChangesAsync();
}
public async Task UpdateAsync(UserAnswer userAnswer)
{
if (userAnswer is null)
{
throw new ArgumentNullException(nameof(userAnswer));
}
_db.Entry(userAnswer).State = EntityState.Modified;
await _db.SaveChangesAsync();
}
public async Task UpdateAsync(TestMark testMark)
{
if (testMark is null)
{
throw new ArgumentNullException(nameof(testMark));
}
_db.Entry(testMark).State = EntityState.Modified;
await _db.SaveChangesAsync();
}