!752

/*
First version (simple).
User types a question.
Bot presents an answer.
User says "good", "bad" or "funny", or suggests an answer.
*/

concepts.

concept Weighted {
  S question, answer;
  bool good;
  S comment; // e. g. "good", "bad", "funny"
}

p-substance {
  centerBigConsole();
  loadAndAutoSaveConcepts();
  makeBot();
}

synchronized static S answer(final S question) {
  final S answer = or2((S) nullCall(func { makeAnswer(question) }), "I don't know");
  awt {
    showControls(vgrid(
      jcenteredBoldLabel(answer),
      jcenteredline(
        jbutton("Good", r { feedback(question, answer, true, "good") }),
        jbutton("Bad", r { feedback(question, answer, false, "bad") }),
        jbutton("Funny", r { feedback(question, answer, true, "funny") }),
        jbutton("Answer...", r { suggestForm(question) }))));
  }
  ret answer;
}

svoid feedback(S question, S answer, bool good, S comment) {
  cnew(Weighted.class, "question", question, "answer", answer, "good", good, "comment", comment);
  hideControls();
}

svoid suggestForm(final S question) {
  final new JTextField tf;
  final JComboBox cbComment = jcombobox("good", "bad", "funny");
  Runnable r = r {
    suggestAnswer(question, tf.getText().trim(), getTextFromComboBox(cbComment));
    hideControls();
  };
  onEnter(tf, r);
  showControls(vgrid(
    jlabel("Question: " + question),
    centerAndEast(withLabel("Answer:", tf),
      centerAndEast(cbComment, jbutton("Suggest", r)))));
}

static S makeAnswer(S question) {
  L<Weighted> l = findConceptsWhere(Weighted.class, "question", question, "good", true);
  if (nempty(l)) ret last(l).answer;
  null;
}

static void suggestAnswer(S question, S answer, S comment) {
  cnew(Weighted.class, "question", question, "answer", answer, "good", true, "comment", comment);
}