Update app.py

app.py

@@ -116,21 +116,21 @@ def extract_year(text):
 
 def create_bibtex_entry(data):
     # Determine the entry type
-    if 'Journal' in data:
+    if 'journal' in data:
         entry_type = 'article'
-    elif 'Booktitle' in data:
-        entry_type = 'incollection'
+    elif 'booktitle' in data:
+        entry_type = 'chapter'
     else:
         entry_type = 'book'
 
     # Extract year from 'None' if it exists
-    none_content = data.pop('None', '')
+    none_content = data.pop('none', '')
     year = extract_year(none_content)
-    if year and 'Year' not in data:
-        data['Year'] = year
+    if year and 'year' not in data:
+        data['year'] = year
 
     # Create BibTeX ID
-    author_words = data.get('Author', '').split()
+    author_words = data.get('author', '').split()
     first_author = author_words[0] if author_words else 'Unknown'
     bibtex_id = f"{first_author}{year}" if year else first_author