Update app.py

app.py

@@ -1,3 +1,4 @@
+
 import gradio as gr
 import requests
 import os
@@ -66,7 +67,7 @@ def tutor_bot(mode, selected_class, selected_subject, selected_chapter, action_t
         file_text = read_uploaded_file(uploaded_file)
         if not file_text.strip():
             return "Could not read text from the uploaded file."
-        prompt = f"Based on the following content, {action_type.lower()}: \n\n{file_text[:4000]}"
+        prompt = f"Based on the following content, {action_type.lower()}: \n\n{file_text[:4000]}"  # keep it under token limits
         gpt_response = query_gpt(prompt)
         return gpt_response
 
@@ -89,57 +90,44 @@ def tutor_bot(mode, selected_class, selected_subject, selected_chapter, action_t
 
     return "Invalid mode or missing input."
 
-# ------------------ HANGMAN GAME ------------------
-hangman_questions = [
-    {"question": "This is the basic unit of life.", "answer": "cell"},
-    {"question": "Powerhouse of the cell.", "answer": "mitochondria"},
-    {"question": "The force pulling objects toward the Earth.", "answer": "gravity"}
-]
-
-hangman_state = {"question": "", "answer": "", "display": [], "wrong": [], "guessed": [], "max": 6}
-
-def init_hangman():
-    q = random.choice(hangman_questions)
-    hangman_state.update({
-        "question": q["question"],
-        "answer": q["answer"].lower(),
-        "display": ["_" if c.isalpha() else c for c in q["answer"]],
-        "wrong": [],
-        "guessed": []
-    })
-    return format_hangman()
-
-def guess_hangman(letter):
-    letter = letter.lower()
-    if letter in hangman_state["guessed"] or letter in hangman_state["wrong"]:
-        return format_hangman("Already guessed that.")
-
-    if letter in hangman_state["answer"]:
-        for i, l in enumerate(hangman_state["answer"]):
-            if l == letter:
-                hangman_state["display"][i] = letter
-    else:
-        hangman_state["wrong"].append(letter)
-
-    hangman_state["guessed"].append(letter)
-
-    if "_" not in hangman_state["display"]:
-        return format_hangman("🎉 You won!")
-    if len(hangman_state["wrong"]) >= hangman_state["max"]:
-        return format_hangman(f"💀 You lost! Answer: {hangman_state['answer']}")
+# ------------------ HANGMAN GAME FUNCTIONS ------------------
+def generate_question_answer(class_level, subject, chapter):
+    prompt = f"Give one short quiz question and a one-word answer from the chapter '{chapter}' in Class {class_level} {subject}. Format:\nQuestion: ...\nAnswer: ..."
+    result = query_gpt(prompt)
 
-    return format_hangman()
+    lines = result.strip().split("\n")
+    question = ""
+    answer = ""
 
-def format_hangman(msg=""):
-    return f"""
-**❓ Question:** {hangman_state['question']}
+    for line in lines:
+        if line.lower().startswith("question:"):
+            question = line.split(":", 1)[1].strip()
+        elif line.lower().startswith("answer:"):
+            answer = line.split(":", 1)[1].strip().lower()
 
-**🔠 Word:** {' '.join(hangman_state['display'])}
+    answer = ''.join(filter(str.isalpha, answer))  # remove non-alpha characters
+    return question, answer
 
-**❌ Wrong Guesses:** {' '.join(hangman_state['wrong'])} ({len(hangman_state['wrong'])}/{hangman_state['max']})
+def start_hangman_game(class_level, subject, chapter):
+    question, answer = generate_question_answer(class_level, subject, chapter)
+    return question, "_" * len(answer), "", 6, answer, []
 
-{msg}
-"""
+def guess_letter(letter, answer, current_display, wrong_guesses_left, guessed_letters):
+    letter = letter.lower()
+    if letter in guessed_letters or len(letter) != 1:
+        return current_display, f"You already guessed '{letter}' or invalid guess.", wrong_guesses_left, guessed_letters
+
+    guessed_letters.append(letter)
+    if letter in answer:
+        new_display = "".join([letter if answer[i] == letter else current_display[i] for i in range(len(answer))])
+        if "_" not in new_display:
+            return new_display, "🎉 You won!", wrong_guesses_left, guessed_letters
+        return new_display, f"✅ Good guess!", wrong_guesses_left, guessed_letters
+    else:
+        wrong_guesses_left -= 1
+        if wrong_guesses_left == 0:
+            return current_display, f"❌ Game over! The word was '{answer}'.", wrong_guesses_left, guessed_letters
+        return current_display, f"❌ Wrong guess! {wrong_guesses_left} tries left.", wrong_guesses_left, guessed_letters
 
 # ------------------ GRADIO UI ------------------
 with gr.Blocks(title="AI Textbook Tutor") as app:
@@ -190,12 +178,33 @@ with gr.Blocks(title="AI Textbook Tutor") as app:
         outputs=output_box
     )
 
-    # Hangman Game Section
-    gr.Markdown("## 🎮 Educational Hangman Game")
-    hangman_display = gr.Markdown(value=init_hangman())
-    letter_input = gr.Textbox(label="Enter a Letter")
-    letter_input.submit(guess_hangman, inputs=letter_input, outputs=hangman_display)
-    gr.Button("🔄 New Question").click(init_hangman, outputs=hangman_display)
+    # ------------------ HANGMAN GAME TAB ------------------
+    with gr.Tab("🎯 Hangman Game"):
+        gr.Markdown("### 🎯 Educational Hangman Game Based on Topic")
+
+        hangman_class = gr.Dropdown(label="Class", choices=list(class_subject_chapters.keys()))
+        hangman_subject = gr.Dropdown(label="Subject")
+        hangman_chapter = gr.Dropdown(label="Chapter")
+
+        start_btn = gr.Button("Start Game")
+
+        hangman_question = gr.Markdown()
+        display_word = gr.Textbox(label="Word", interactive=False)
+        game_msg = gr.Textbox(label="Status", interactive=False)
+        letter_input = gr.Textbox(label="Enter a letter")
+        guess_btn = gr.Button("Guess")
+
+        hidden_answer = gr.State()
+        wrong_guesses = gr.State()
+        guessed_letters = gr.State()
+
+        hangman_class.change(update_subjects, inputs=hangman_class, outputs=hangman_subject)
+        hangman_subject.change(update_chapters, inputs=[hangman_class, hangman_subject], outputs=hangman_chapter)
+
+        start_btn.click(start_hangman_game, inputs=[hangman_class, hangman_subject, hangman_chapter], outputs=[hangman_question, display_word, game_msg, wrong_guesses, hidden_answer, guessed_letters])
+
+        guess_btn.click(guess_letter, inputs=[letter_input, hidden_answer, display_word, wrong_guesses, guessed_letters], outputs=[display_word, game_msg, wrong_guesses, guessed_letters])
 
 app.launch()
 
+