Update app.py

app.py

@@ -18,32 +18,37 @@ st.title("Bhagavad Gita")
 # Fetch and display chapters and verses
 data = fetch_data()
 
-# Convert keys to integers for easier sorting and selection
-data = {int(chapter): details for chapter, details in data.items()}
-
-# Select Chapter
-chapter_id = st.selectbox("Select Chapter", sorted(data.keys()), format_func=lambda x: f"Chapter {x}")
-
-# Display chapter summary if available
-chapter_summary = data[chapter_id].get('chapter_summary', 'No summary available')
-st.subheader(f"Chapter {chapter_id}")
-st.markdown(f"**Summary:**\n\n{chapter_summary}")
-
-# Extract verses for the selected chapter
-verses = {verse['verse_number']: verse for verse in data[chapter_id]['verses']}
-verse_number = st.selectbox("Select Verse", sorted(verses.keys()))
-
-# Display selected verse
-selected_verse = verses[verse_number]
-st.markdown(f"**Verse {verse_number}**")
-st.markdown(f"**Sanskrit:**\n\n{selected_verse['text']}")
-st.markdown(f"**Translation:**\n\n{selected_verse['translation']}")
-
-# Display all verses in the selected chapter
-st.subheader("All Verses in this Chapter")
-for verse_number in sorted(verses.keys()):
-    verse = verses[verse_number]
+# Ensure data is correctly structured
+if isinstance(data, list):
+    st.error("JSON data structure is not as expected. Please check the JSON file structure.")
+
+else:
+    # Convert keys to integers for easier sorting and selection
+    data = {int(chapter): details for chapter, details in data.items()}
+
+    # Select Chapter
+    chapter_id = st.selectbox("Select Chapter", sorted(data.keys()), format_func=lambda x: f"Chapter {x}")
+
+    # Display chapter summary if available
+    chapter_summary = data[chapter_id].get('chapter_summary', 'No summary available')
+    st.subheader(f"Chapter {chapter_id}")
+    st.markdown(f"**Summary:**\n\n{chapter_summary}")
+
+    # Extract verses for the selected chapter
+    verses = {verse['verse_number']: verse for verse in data[chapter_id]['verses']}
+    verse_number = st.selectbox("Select Verse", sorted(verses.keys()))
+
+    # Display selected verse
+    selected_verse = verses[verse_number]
     st.markdown(f"**Verse {verse_number}**")
-    st.markdown(f"**Sanskrit:** {verse['text']}")
-    st.markdown(f"**Translation:** {verse['translation']}")
-    st.markdown("---")
+    st.markdown(f"**Sanskrit:**\n\n{selected_verse['text']}")
+    st.markdown(f"**Translation:**\n\n{selected_verse['translation']}")
+
+    # Display all verses in the selected chapter
+    st.subheader("All Verses in this Chapter")
+    for verse_number in sorted(verses.keys()):
+        verse = verses[verse_number]
+        st.markdown(f"**Verse {verse_number}**")
+        st.markdown(f"**Sanskrit:** {verse['text']}")
+        st.markdown(f"**Translation:** {verse['translation']}")
+        st.markdown("---")