app.py

import os
import streamlit as st
from datetime import datetime
from agent_manager import AgentManager
from shopify_client import create_shopify_product
from dashboard.logs import show_logs
from stripe_checkout import create_stripe_session

# ────────────────────────────────────────────────────────────────────────────────
# 1. GLOBAL PAGE CONFIGURATION
# ────────────────────────────────────────────────────────────────────────────────
st.set_page_config(
    page_title="AutoExec AI",
    page_icon="🚀",
    layout="wide",
    initial_sidebar_state="expanded",
)

# ────────────────────────────────────────────────────────────────────────────────
# 2. SIDEBAR NAVIGATION SETUP
# ────────────────────────────────────────────────────────────────────────────────
PAGES = {
    "Home": "🏠 Home",
    "Launch": "🚀 Launch",
    "Logs": "📊 Logs",
    "Settings": "⚙️ Settings"
}

if "page" not in st.session_state:
    st.session_state.page = "Home"

st.sidebar.title("AutoExec AI")
selection = st.sidebar.radio(
    "Navigate:",
    list(PAGES.values()),
    index=list(PAGES.values()).index(PAGES[st.session_state.page]),
    key="nav_radio"
)
# Map the selection back to its key
st.session_state.page = next(key for key, label in PAGES.items() if label == selection)

# ────────────────────────────────────────────────────────────────────────────────
# 3. PAGE DISPATCHER
# ────────────────────────────────────────────────────────────────────────────────
def main():
    page = st.session_state.page

    if page == "Home":
        render_home()
    elif page == "Launch":
        render_launch()
    elif page == "Logs":
        render_logs()
    elif page == "Settings":
        render_settings()
    else:
        st.error("Page not found")

# ────────────────────────────────────────────────────────────────────────────────
# 4. PAGE RENDERERS
# ────────────────────────────────────────────────────────────────────────────────

def render_home():
    """Render the Home page with hero and feature highlights."""
    st.markdown(
        """
        <div style="text-align:center; padding:2rem 0;">
          <h1 style="font-size:3rem; margin:0;">🚀 AutoExec AI</h1>
          <p style="font-size:1.25rem; color:#555;">
            Generate, deploy, and optimize AI‑powered businesses in one click.
          </p>
        </div>
        """,
        unsafe_allow_html=True
    )

    cols = st.columns(3)
    features = [
        ("🤖 LLM‑Powered", "Gemini Pro + GPT‑4 fallback"),
        ("🔄 LoopAgent",   "Daily autonomous optimizations"),
        ("📊 Dashboard",   "Real‑time logs & analytics")
    ]
    for col, (title, desc) in zip(cols, features):
        col.subheader(title)
        col.write(desc)

    st.markdown("---")
    def go_to_launch():
        st.session_state.page = "Launch"
    st.button("👉 Try the Demo", on_click=go_to_launch)

def render_launch():
    """Render the Launch page with a form to run the AI agents & publish product."""
    st.markdown("## 🚀 Launch a New AI Business")

    with st.form("launch_form"):
        niche = st.text_input("🎯 Niche", placeholder="e.g., fitness wear")
        business_type = st.selectbox(
            "📦 Business Type",
            ["Dropshipping", "Print‑on‑Demand", "Newsletter", "Course"]
        )
        submit = st.form_submit_button("Generate & Deploy")

    if submit:
        if not niche.strip():
            st.warning("Please enter a niche to continue.")
            return

        # 1) Run AI Agents
        with st.spinner("🤖 Running AI agents…"):
            manager = AgentManager(niche.strip(), business_type)
            results = manager.run_all()
        st.success("✅ Business Launched Successfully!")
        st.json(results)

        # 2) Publish to Shopify
        try:
            title       = f"{business_type} in {niche}"
            description = results["copy"]
            price       = "49.00"
            storefront_url = create_shopify_product(
                title=title,
                description=description,
                price=price,
                image_url=None
            )
            st.markdown(
                f"**🛍️ Product Live on Shopify:** "
                f"[View Product]({storefront_url})",
                unsafe_allow_html=True
            )
        except Exception as e:
            st.error(f"❌ Shopify publishing failed: {e}")

def render_logs():
    """Render the Logs dashboard page."""
    st.markdown("## 📊 Agent Memory Log Dashboard")
    show_logs()

def render_settings():
    """Render the Settings & Billing page."""
    st.markdown("## ⚙️ Settings & Billing")
    st.markdown(
        """
        **Configure these secrets:**  
        - `API_KEY`  
        - `OPENAI_API_KEY`  
        - `GEMINI_API_KEY`  
        - `STRIPE_API_KEY`
        """
    )
    if st.button("💳 Subscribe via Stripe"):
        url = create_stripe_session()
        st.markdown(f"[Proceed to Payment →]({url})", unsafe_allow_html=True)

# ────────────────────────────────────────────────────────────────────────────────
# 5. FOOTER
# ────────────────────────────────────────────────────────────────────────────────
def render_footer():
    st.markdown("---")
    st.markdown(
        """
        <div style="text-align:center; color:#888; font-size:0.85rem;">
            Powered by Streamlit • FastAPI • Celery • Redis • Hugging Face Spaces
        </div>
        """,
        unsafe_allow_html=True
    )

# ────────────────────────────────────────────────────────────────────────────────
# 6. ENTRY POINT
# ────────────────────────────────────────────────────────────────────────────────
if __name__ == "__main__":
    main()
    render_footer()