Update app.py

app.py

@@ -1,10 +1,10 @@
-import streamlit as st
 import os
+import streamlit as st
 
-def list_files(file_path=''):
+def list_files():
     icon_csv = "📄 "
     icon_txt = "📑 "
-    
+
     current_directory = os.getcwd()
     file_list = []
     for filename in os.listdir(current_directory):
@@ -12,7 +12,6 @@ def list_files(file_path=''):
             file_list.append(icon_csv + filename)
         elif filename.endswith(".txt"):
             file_list.append(icon_txt + filename)
-    file_list.sort(reverse=True)
     return file_list
 
 def read_file(file_path):
@@ -46,14 +45,25 @@ def append_file(file_path, content):
     except:
         return "Error occurred while appending to file."
 
-def display_file_content(content):
-    st.text_area("File Content", content, key="display_file_content")
-
 st.set_page_config(layout='wide')
 st.title("AI Feedback Memory System for Smart Communities")
 
-fileName = st.text_input("Filename")
+# Sidebar
+with st.sidebar:
+    st.subheader("Download Files")
+    file_list = list_files()
+    if file_list:
+        for file in file_list:
+            if st.button(file):
+                file_path = os.path.join(os.getcwd(), file[2:])
+                st.markdown(f"### {file}")
+                st.markdown(f"[Download]({file_path})")
+    else:
+        st.markdown("No .csv or .txt files found in the current directory.")
 
+# Main content
+fileName = st.text_input("Filename")
+fileContent = st.text_area("File Content")
 completedMessage_placeholder = st.empty()
 
 col1, col2, col3, col4, col5 = st.columns(5)
@@ -63,27 +73,19 @@ saveFile = col3.button("💾 Save File")
 deleteFile = col4.button("🗑️ Delete File")
 appendFile = col5.button("➕ Append File")
 
-files_list_sidebar = st.sidebar.selectbox("Files", options=list_files(), key="file_list")
-if files_list_sidebar:
-    fileContent = read_file(files_list_sidebar[2:])
-    display_file_content(fileContent)
-
 if listFiles:
-    file_list = list_files(fileName)
-    display_file_content("\n".join(file_list))
-    st.sidebar.selectbox("Files", options=file_list, key="file_list_updated")
+    fileContent = "\n".join(list_files())
+    st.text_area("File Content", fileContent)
 elif readFile:
     fileContent = read_file(fileName)
-    display_file_content(fileContent)
+    st.text_area("File Content", fileContent)
 elif saveFile:
-    fileContent = st.text_area("File Content", key="file_content_save")
     completedMessage = write_file(fileName, fileContent)
     completedMessage_placeholder.text(completedMessage)
 elif deleteFile:
     completedMessage = delete_file(fileName)
     completedMessage_placeholder.text(completedMessage)
 elif appendFile:
-    fileContent = st.text_area("File Content", key="file_content_append")
     completedMessage = append_file(fileName, fileContent)
     completedMessage_placeholder.text(completedMessage)
 
@@ -94,6 +96,5 @@ st.markdown("""
 💯👨‍💼💬
 👋😄🌇
 📱💻🔜
-
 The new 🤖 AI Feedback Memory System for Smart Communities 🏡🧠🚀 
 """)