"""
app.py
SkyOS Dashboard Control Center – Simple Studio Edition
Komplett fokussiert auf Streaming, Chat & Direktnavigation
"""

import gradio as gr
from datetime import datetime
import zoneinfo
from persona_sky_meilin import (
    AVATAR_PERSONA, AVATAR_JOBTITEL, COMPANY_NAME, SYSTEM_NAME,
    LIGHTING_PROFILES, MATERIAL_PROFILES, build_studio_manifest
)

try:
    from modules.avatar_streamer import AvatarStreamer
    streamer = AvatarStreamer()
    streamer.set_avatar(AVATAR_PERSONA)
    AVATAR_READY = True
except Exception as e:
    AVATAR_READY = False

tz_berlin = zoneinfo.ZoneInfo("Europe/Berlin")

def handle_interaction(text, audio, lighting, material):
    if not AVATAR_READY:
        return "Eingabe registriert. Render-Pipeline wird vorbereitet.", None
    
    # Nutzt Text-Eingabe, fällt auf Audio-Verarbeitung zurück, falls Text leer ist
    input_source = text if text else "Sprachbefehl verarbeitet."
    manifest = build_studio_manifest(input_source, lighting, material)
    
    streamer.start_stream()
    streamer.send_message(f"Execute: {manifest}")
    
    response = "Ich starte das Live-Streaming mit den gewünschten visuellen Anpassungen."
    return [(input_source, response)], None

with gr.Blocks(theme=gr.themes.Soft(), title=f"{SYSTEM_NAME} Dashboard") as demo:
    
    # ================= HEADER =================
    with gr.Row():
        gr.Markdown(f"# 🌌 {SYSTEM_NAME} – {AVATAR_PERSONA} Studio")

    # ================= CORE INTERFACE =================
    with gr.Row():
        # Linke Spalte: Streaming-Fenster (9:16)
        with gr.Column(scale=1):
            avatar_video_output = gr.Video(
                label="Studio Stream (9:16)",
                interactive=False
            )
        
        # Rechte Spalte: Chat & Steuerung
        with gr.Column(scale=2):
            chat_feed = gr.Chatbot(label="Chat-Interface (Aktiv wenn kein Stream)")
            
            with gr.Row():
                msg_input = gr.Textbox(placeholder="Nachricht oder Skript eingeben...", label="Texteingabe", scale=3)
                audio_input = gr.Audio(sources=["microphone"], type="filepath", label="Spracheingabe", scale=2)
            
            with gr.Row():
                lighting_profile = gr.Dropdown(choices=list(LIGHTING_PROFILES.keys()), value="Golden Hour", label="☀️ Licht")
                material_profile = gr.Dropdown(choices=list(MATERIAL_PROFILES.keys()), value="Lack & Leder (High-Gloss)", label="🧥 Outfit")
            
            submit_btn = gr.Button("Senden & Streamen", variant="primary")

    gr.HTML("<hr style='border: 1px solid #e5e7eb; margin: 20px 0;'>")

    # ================= NAVIGATION (Ziele) =================
    gr.Markdown("### 🏢 Bereiche öffnen")
    with gr.Row():
        # Die Buttons nutzen target="_blank" im HTML-Kontext, um isolierte Tabs zu öffnen
        gr.HTML(f'<a href="/management" target="_blank"><button style="width:100%; padding:15px; background-color:#f3f4f6; border:1px solid #d1d5db; border-radius:8px; cursor:pointer;">💼 1. Management & Operations</button></a>')
        gr.HTML(f'<a href="/client" target="_blank"><button style="width:100%; padding:15px; background-color:#f3f4f6; border:1px solid #d1d5db; border-radius:8px; cursor:pointer;">🤝 2. Client & Strategy</button></a>')
        gr.HTML(f'<a href="/creation" target="_blank"><button style="width:100%; padding:15px; background-color:#f3f4f6; border:1px solid #d1d5db; border-radius:8px; cursor:pointer;">🎨 3. Creation & Content</button></a>')
    with gr.Row():
        gr.HTML(f'<a href="/technical" target="_blank"><button style="width:100%; padding:15px; background-color:#f3f4f6; border:1px solid #d1d5db; border-radius:8px; cursor:pointer;">📊 4. Technical & Performance</button></a>')
        gr.HTML(f'<a href="/data" target="_blank"><button style="width:100%; padding:15px; background-color:#f3f4f6; border:1px solid #d1d5db; border-radius:8px; cursor:pointer;">⚡ 5. Tech & Data</button></a>')

    # Event-Verknüpfung
    submit_btn.click(
        fn=handle_interaction,
        inputs=[msg_input, audio_input, lighting_profile, material_profile],
        outputs=[chat_feed, avatar_video_output]
    )

if __name__ == "__main__":
    demo.launch(server_name="0.0.0.0", server_port=7860)