Update app.py

app.py

@@ -50,29 +50,41 @@ def list_files(directory_path='.'):
     files = [f for f in os.listdir(directory_path) if os.path.isfile(os.path.join(directory_path, f))]
     return [f for f in files if f not in EXCLUDED_FILES]
 
+
 def show_file_operations(file_path):
     st.write(f"File: {os.path.basename(file_path)}")
+
+    # Generate a unique key for each file
     unique_key = hashlib.md5(file_path.encode()).hexdigest()
+
+    # Additional unique identifier for each function call
+    unique_call_id = str(uuid.uuid4())
+
+    # Initialize file_content outside the button blocks
+    file_content = ""
+
+    # Create columns for Edit, Save, and Delete buttons
     col1, col2, col3 = st.columns(3)
 
     with col1:
-        if st.button(f"✏️ Edit", key=f"edit_{unique_key}"):
-            file_content = ""
+        if st.button(f"✏️ Edit", key=f"edit_{unique_key}_{unique_call_id}"):
             with open(file_path, "r") as f:
                 file_content = f.read()
-            file_content = st.text_area("Edit the file content:", value=file_content, height=250, key=f"text_area_{unique_key}")
+            file_content = st.text_area("Edit the file content:", value=file_content, height=250, key=f"text_area_{unique_key}_{unique_call_id}")
 
     with col2:
-        if st.button(f"💾 Save", key=f"save_{unique_key}"):
-            with open(file_path, "w") as f:
-                f.write(file_content)
-            st.success(f"File saved!")
+        if st.button(f"💾 Save", key=f"save_{unique_key}_{unique_call_id}"):
+            if file_content:  # Ensure file_content is not empty
+                with open(file_path, "w") as f:
+                    f.write(file_content)
+                st.success(f"File saved!")
 
     with col3:
-        if st.button(f"🗑️ Delete", key=f"delete_{unique_key}"):
+        if st.button(f"🗑️ Delete", key=f"delete_{unique_key}_{unique_call_id}"):
             os.remove(file_path)
             st.markdown(f"File deleted!")
 
+            
 def show_download_links(subdir):
     st.write(f'Files for {subdir}:')
     for file in list_files(subdir):