Updates

app.py

@@ -33,6 +33,11 @@ if 'module_question_count' not in st.session_state:
     st.session_state.module_question_count = {name: 0 for name in module_names}
 if 'selected_answer' not in st.session_state:
     st.session_state.selected_answer = None
+if 'pdf_data' not in st.session_state:
+    st.session_state.pdf_data = None
+
+def reset_pdf_cache():
+    st.session_state.pdf_data = None
 
 def generate_pdf_report():
     pdf = FPDF()
@@ -43,6 +48,7 @@ def generate_pdf_report():
     pdf.ln(10)
 
     for module in module_names.keys():
+        pdf.set_text_color(0, 0, 0)
         pdf.cell(200, 10, txt=f"Module: {module}", ln=True, align="L")
         pdf.ln(5)
         correct_count = st.session_state.module_correct_count[module]
@@ -62,11 +68,15 @@ def generate_pdf_report():
                 pdf.multi_cell(0, 10, f"Q: {question}")
                 for option in options:
                     if option == correct:
-                        pdf.multi_cell(0, 10, f"[Correct] {option}")
+                        pdf.set_text_color(0, 128, 0)  # Green for correct
+                        pdf.multi_cell(0, 10, f"{option}")
                     elif option == selected:
-                        pdf.multi_cell(0, 10, f"[Incorrect] {option}")
+                        pdf.set_text_color(255, 0, 0)  # Red for incorrect
+                        pdf.multi_cell(0, 10, f"{option}")
                     else:
+                        pdf.set_text_color(0, 0, 0)  # Default color for others
                         pdf.multi_cell(0, 10, f"   {option}")
+                pdf.set_text_color(0, 0, 0)  # Reset color
                 pdf.multi_cell(0, 10, f"Explanation: {explanation}")
                 pdf.ln(10)
 
@@ -113,8 +123,7 @@ if module_name != st.session_state.current_module:
     st.session_state.current_index = 0
 
     # Generate the first question for the new module if it's a new module
-    if len(st.session_state.questions) == 0 or st.session_state.questions[-1]['module'] != module_name:
-        st.session_state.questions.append(generate_new_question(module_name))
+    st.session_state.questions.append(generate_new_question(module_name))
 
 # Load the current module for title and description
 current_module = load_module(st.session_state.current_module)
@@ -133,9 +142,10 @@ with col2:
 with col3:
     if len(st.session_state.questions) > 0:
         pdf = generate_pdf_report()
+        st.session_state.pdf_data = pdf  # Reset PDF cache
         st.download_button(
             label="Download PDF Report 📄",
-            data=pdf,
+            data=st.session_state.pdf_data,
             file_name="quiz_report.pdf",
             mime="application/pdf"
         )
@@ -159,17 +169,8 @@ if st.button("Submit"):
 if current_question['answered']:
     for option in current_question['options']:
         if option == current_question['correct']:
-            st.markdown(f"<div style='background-color:#d4edda;padding:10px;border-radius:5px;'>✔ {option}</div>", unsafe_allow_html=True)
+            st.markdown(f"<div style='background-color:#d4edda;padding:10px;border-radius:5px;'>{option}</div>", unsafe_allow_html=True)
         elif option == current_question['selected']:
-            st.markdown(f"<div style='background-color:#f8d7da;padding:10px;border-radius:5px;'>✘ {option}</div>", unsafe_allow_html=True)
+            st.markdown(f"<div style='background-color:#f8d7da;padding:10px;border-radius:5px;'>{option}</div>", unsafe_allow_html=True)
         else:
-            st.write(option)
-    
-    st.markdown(
-        f"""
-        <div style='border: 2px solid #ccc; padding: 15px;'>
-        <strong>Explanation:</strong> {current_question['explanation']}
-        </div>
-        """,
-        unsafe_allow_html=True
-    )
+            st.markdown(f"<div style='padding:10px;border-radius:5px;'>{option}</div>", unsafe_allow_html=True)