import streamlit as st
from datetime import datetime
import os

st.header("Report a bug or request a feature")
st.write("Use the box below to submit a short report. Submissions are saved locally to `reports.txt`.")

report_type = st.selectbox("Type", ["Bug", "Feature request", "Other"])
report_email = st.text_input("Your name (optional)")
report_text = st.text_area("Describe the issue or request", height=160)

if st.button("Submit report"):
    if not report_text.strip():
        st.error("Please enter a description before submitting.")
    else:
        timestamp = datetime.utcnow().isoformat() + "Z"
        entry = f"[{timestamp}]\t{report_type}\t{report_email}\t{report_text.replace('\n', ' ')}\n"
        try:
            base = os.path.dirname(__file__)
            path = os.path.join(base, "reports.txt")
            with open(path, "a", encoding="utf-8") as f:
                f.write(entry)
            st.success("Thanks — your report was saved.")
            st.write("Saved to:", path)
            st.markdown("---")
        except Exception as e:
            st.error(f"Could not save report: {e}")