Update app.py

app.py

@@ -58,12 +58,13 @@ if st.button("Process"):
         columns = [x.lower() for x in columns]
         df.columns = columns
         print(summarizer_option)
-        try:
 
+        try:
+            text = df["text"].values.tolist()
             if summarizer_option == "Custom trained on the dataset":
                 model = custom_model()
                 print(summarizer_option)
-                text = df["text"].values.tolist()
+                
                 progress_text = "Summarization in progress. Please wait."
                 summary = []
 
@@ -90,7 +91,6 @@ if st.button("Process"):
                 )
             if summarizer_option == "t5-base":
                 model, tokenizer = load_t5()
-                text = df["text"].values.tolist()
                 summary = []
                 for x in stqdm(range(len(text))):
 
@@ -125,8 +125,6 @@ if st.button("Process"):
 
             if summarizer_option == "t5-one-line-summary":
                 model = SimpleT5()
-                text = df["text"].values.tolist()
-
                 load_one_line_summarizer(model=model)
 
                 summary = []