Create app.py

app.py

@@ -0,0 +1,58 @@
+import streamlit as st
+import pandas as pd
+import datetime
+
+def save_text_as_file(text, file_type):
+    current_time = datetime.datetime.now().strftime("%Y%m%d_%H%M%S")
+    file_name = f"text_file_{current_time}.{file_type}"
+    with open(file_name, "w") as file:
+        file.write(text)
+    st.success(f"Text saved as {file_name}")
+
+def save_csv_as_excel(text):
+    try:
+        df = pd.read_csv(pd.compat.StringIO(text), header=None)
+        if df.iloc[0].dtype == object:
+            header = 0
+            file_name = f"csv_with_header_{datetime.datetime.now().strftime('%Y%m%d_%H%M%S')}.xlsx"
+        else:
+            header = None
+            file_name = f"csv_without_header_{datetime.datetime.now().strftime('%Y%m%d_%H%M%S')}.xlsx"
+        df.to_excel(file_name, index=False, header=header)
+        st.success(f"CSV data saved as {file_name}")
+    except pd.errors.EmptyDataError:
+        st.error("The pasted text does not contain valid CSV data.")
+
+def create_demo_excel_file():
+    data = {
+        "Name": ["John", "Alice", "Bob"],
+        "Age": [25, 30, 35],
+        "City": ["New York", "London", "Paris"]
+    }
+    df = pd.DataFrame(data)
+    file_name = "demo_excel_file.xlsx"
+    df.to_excel(file_name, index=False)
+    st.success(f"Demo Excel file created: {file_name}")
+
+def main():
+    st.title("AI UI for Text Processing")
+    text_input = st.text_area("Paste your text here")
+
+    if st.button("Process Text"):
+        if text_input.strip() == "":
+            st.warning("Please paste some text.")
+        else:
+            if "," in text_input or "\t" in text_input:
+                save_csv_as_excel(text_input)
+            elif text_input.startswith("#") or text_input.startswith("- "):
+                save_text_as_file(text_input, "md")
+            elif "def" in text_input or "import" in text_input:
+                save_text_as_file(text_input, "py")
+            else:
+                save_text_as_file(text_input, "txt")
+
+    if st.button("Create Demo Excel File"):
+        create_demo_excel_file()
+
+if __name__ == "__main__":
+    main()