Updates

app.py

@@ -1,7 +1,11 @@
 import streamlit as st
 import importlib
+import logging
 from fpdf import FPDF
 
+# Configure logging
+logging.basicConfig(level=logging.INFO)
+
 # List of available modules with shorter names and icons
 module_names = {
     "Bases": "presentation_bases",
@@ -49,7 +53,7 @@ def generate_pdf_report():
         pdf.multi_cell(0, 10, f"Q{idx+1}: {question}")
         for option in options:
             if option == correct:
-                pdf.multi_cell(0, 10, f"✔️ {option} (Correct)")
+                pdf.multi_cell(0, 10, f"✔ {option} (Correct)")
             elif option == selected:
                 pdf.multi_cell(0, 10, f"✘ {option} (Your Choice)")
             else:
@@ -57,19 +61,18 @@ def generate_pdf_report():
         pdf.multi_cell(0, 10, f"Explanation: {explanation}")
         pdf.ln(10)
 
-    return pdf.output(dest='S').encode('latin-1', 'replace')
+    return pdf.output(dest='S').encode('utf-8')
 
-# Debugging information
-st.write("### Debugging Information")
-st.write(f"Current Module: {st.session_state.current_module}")
-st.write(f"Question Count: {st.session_state.question_count}")
-st.write(f"Correct Count: {st.session_state.correct_count}")
-st.write(f"Submitted: {st.session_state.submitted}")
-st.write(f"Current Question: {st.session_state.current_question}")
-st.write(f"Options: {st.session_state.options}")
-st.write(f"Selected Answer: {st.session_state.selected_answer}")
-st.write(f"Correct Answer: {st.session_state.correct_answer}")
-st.write(f"Explanation: {st.session_state.explanation}")
+# Logging for debugging
+logging.info(f"Current Module: {st.session_state.current_module}")
+logging.info(f"Question Count: {st.session_state.question_count}")
+logging.info(f"Correct Count: {st.session_state.correct_count}")
+logging.info(f"Submitted: {st.session_state.submitted}")
+logging.info(f"Current Question: {st.session_state.current_question}")
+logging.info(f"Options: {st.session_state.options}")
+logging.info(f"Selected Answer: {st.session_state.selected_answer}")
+logging.info(f"Correct Answer: {st.session_state.correct_answer}")
+logging.info(f"Explanation: {st.session_state.explanation}")
 
 # Streamlit interface
 st.sidebar.title("Quiz Modules")
@@ -83,7 +86,7 @@ if module_name:
         st.session_state.question_queue = []
         st.session_state.current_question = None
         st.session_state.submitted = False
-        st.write("Module changed. Resetting session state.")
+        logging.info("Module changed. Resetting session state.")
 
     module_file = module_names[module_name]
     try:
@@ -107,13 +110,13 @@ if module_name:
                 st.session_state.selected_answer = question_data[2]
                 st.session_state.correct_answer = question_data[3]
                 st.session_state.explanation = question_data[4]
-                st.write("Navigated to previous question.")
+                logging.info("Navigated to previous question.")
 
         if st.session_state.current_question is None or st.session_state.submitted:
             st.session_state.current_question, st.session_state.options, st.session_state.correct_answer, st.session_state.explanation = generate_question()
             st.session_state.submitted = False
             st.session_state.selected_answer = None
-            st.write("Generated new question.")
+            logging.info("Generated new question.")
 
         if st.session_state.question_count > 0:
             correct_percentage = (st.session_state.correct_count / st.session_state.question_count) * 100
@@ -135,13 +138,13 @@ if module_name:
 
             if st.session_state.selected_answer == st.session_state.correct_answer:
                 st.session_state.correct_count += 1
-                st.success("✔️ Correct!")
+                st.success("✔ Correct!")
             else:
                 st.error("✘ Incorrect.")
 
-            st.write("Answer submitted.")
-            st.write(f"Selected Answer: {st.session_state.selected_answer}")
-            st.write(f"Correct Answer: {st.session_state.correct_answer}")
+            logging.info("Answer submitted.")
+            logging.info(f"Selected Answer: {st.session_state.selected_answer}")
+            logging.info(f"Correct Answer: {st.session_state.correct_answer}")
 
             # Explanation with proper width
             st.markdown(
@@ -157,7 +160,7 @@ if module_name:
             if st.session_state.submitted:
                 if st.button("➡️ Next"):
                     st.session_state.current_question = None
-                    st.write("Navigated to next question.")
+                    logging.info("Navigated to next question.")
 
         # Display the "Download PDF Report" button after at least one question has been answered
         if st.session_state.question_count > 0:
@@ -168,11 +171,11 @@ if module_name:
                 file_name="quiz_report.pdf",
                 mime="application/pdf"
             )
-            st.write("PDF report generated.")
+            logging.info("PDF report generated.")
 
     except ModuleNotFoundError as e:
         st.error(f"The module '{module_name}' was not found. Please select another module.")
-        st.write(f"Error: {e}")
+        logging.error(f"Error: {e}")
     except Exception as e:
         st.error(f"An unexpected error occurred: {str(e)}")
-        st.write(f"Error: {str(e)}")
+        logging.error(f"Error: {str(e)}")