Update src/streamlit_app.py

src/streamlit_app.py

@@ -26,7 +26,7 @@ place_name = st.text_input("🏛️ For example: Charminar, Taj Mahal, Shah Jaha
 # --- Camera input ---
 img_file_buffer = st.camera_input("📸 Take a picture (optional)")
 
-# --- Translation helper ---
+# --- Translation helpers ---
 def translate_text(text, target_lang):
     try:
         url = f"https://translate.googleapis.com/translate_a/single?client=gtx&sl=en&tl={target_lang}&dt=t&q={requests.utils.quote(text)}"
@@ -37,6 +37,15 @@ def translate_text(text, target_lang):
         return text
     return text
 
+def translate_paragraph(text, target_lang):
+    sentences = text.split('. ')
+    translated = []
+    for sentence in sentences:
+        sentence = sentence.strip()
+        if sentence:
+            translated_sentence = translate_text(sentence, target_lang)
+            translated.append(translated_sentence)
+    return '. '.join(translated)
 
 # --- Wikipedia + Commons API ---
 def get_place_info(place, lang):
@@ -54,7 +63,7 @@ def get_place_info(place, lang):
             fallback_resp = requests.get(f"https://en.wikipedia.org/api/rest_v1/page/summary/{place}")
             if fallback_resp.status_code == 200:
                 fallback_data = fallback_resp.json()
-                translated_summary = translate_text(fallback_data.get("extract", ""), lang)
+                translated_summary = translate_paragraph(fallback_data.get("extract", ""), lang)
                 wiki_data = fallback_data
                 wiki_data["extract"] = translated_summary
 
@@ -117,8 +126,8 @@ if img_file_buffer is not None:
 st.markdown("""
 ---
 - 📌 Supports text search and camera input.
-- 🌐 Multilingual summaries using Wikipedia REST API with fallback + translation.
+- 🌐 Multilingual summaries using Wikipedia REST API with fallback + sentence-level translation.
 - 🖼️ Relevant Commons image gallery.
 - ✅ Ready for Hugging Face deployment.
 - 🛠️ Built entirely with Streamlit, no backend needed.
-""")
+""")