import gradio as gr

def health_monitoring(bp_sys, bp_dia, temp, heart_rate, spo2):
    messages = []
    
    if bp_sys > 140 or bp_dia > 90:
        messages.append("⚠️ Umuvuduko w’amaraso uri hejuru cyane.")
    elif bp_sys < 90 or bp_dia < 60:
        messages.append("⚠️ Umuvuduko w’amaraso uri hasi cyane.")
    else:
        messages.append("✅ Umuvuduko w’amaraso uri mu rugero rwiza.")
    
    if temp > 38:
        messages.append("⚠️ Ubushyuhe bw’umubiri buri hejuru, hashobora kuba indwara.")
    elif temp < 36:
        messages.append("⚠️ Ubushyuhe bw’umubiri buri hasi cyane.")
    else:
        messages.append("✅ Ubushyuhe bw’umubiri buri mu rugero.")
    
    if heart_rate > 100:
        messages.append("⚠️ Umuvuduko w’imitima uri hejuru.")
    elif heart_rate < 60:
        messages.append("⚠️ Umuvuduko w’imitima uri hasi.")
    else:
        messages.append("✅ Umuvuduko w’imitima uri mu rugero rwiza.")
    
    if spo2 < 95:
        messages.append("⚠️ Oxygen saturation iri hasi, bishobora kuba ikibazo.")
    else:
        messages.append("✅ Oxygen saturation iri mu rugero rwiza.")
    
    alerts = [m for m in messages if m.startswith("⚠️")]
    if alerts:
        messages.append("\n⚠️ Inama: Gana muganga vuba.")
    else:
        messages.append("\n✅ Uruhare rwawe ni rwiza, komereza aho.")
    
    return "\n".join(messages)

def adjust_value(value, delta, min_val, max_val):
    new_val = value + delta
    if new_val < min_val:
        new_val = min_val
    if new_val > max_val:
        new_val = max_val
    return new_val

with gr.Blocks() as demo:
    gr.Markdown("## Healthcare Monitoring System ")
    
    bp_sys = gr.Slider(50, 200, step=1, label="Umuvuduko w'amaraso (Systolic)", value=120)
    bp_dia = gr.Slider(30, 130, step=1, label="Umuvuduko w'amaraso (Diastolic)", value=80)
    temp = gr.Slider(30.0, 42.0, step=0.1, label="Ubushyuhe bw'umubiri (°C)", value=36.5)
    heart_rate = gr.Slider(30, 150, step=1, label="Umuvuduko w'imitima (bpm)", value=75)
    spo2 = gr.Slider(70, 100, step=1, label="Oxygen Saturation (%)", value=98)
    
    output = gr.Textbox(label="Ibisubizo bya  viateur AI", lines=12)
    
    # Function to update all values and output after adjustments
    def update_all(bp_sys_val, bp_dia_val, temp_val, heart_rate_val, spo2_val):
        return health_monitoring(bp_sys_val, bp_dia_val, temp_val, heart_rate_val, spo2_val)
    
    # Buttons for bp_sys
    bp_sys_inc = gr.Button("+")
    bp_sys_dec = gr.Button("-")
    # Buttons for bp_dia
    bp_dia_inc = gr.Button("+")
    bp_dia_dec = gr.Button("-")
    # Buttons for temp
    temp_inc = gr.Button("+")
    temp_dec = gr.Button("-")
    # Buttons for heart_rate
    heart_rate_inc = gr.Button("+")
    heart_rate_dec = gr.Button("-")
    # Buttons for spo2
    spo2_inc = gr.Button("+")
    spo2_dec = gr.Button("-")
    
    # Layout
    with gr.Row():
        gr.Column([bp_sys, bp_sys_dec, bp_sys_inc])
        gr.Column([bp_dia, bp_dia_dec, bp_dia_inc])
    with gr.Row():
        gr.Column([temp, temp_dec, temp_inc])
        gr.Column([heart_rate, heart_rate_dec, heart_rate_inc])
        gr.Column([spo2, spo2_dec, spo2_inc])
    
    # Connect buttons to update sliders and output
    bp_sys_inc.click(
        lambda val: adjust_value(val, 1, 50, 200), bp_sys, bp_sys)
    bp_sys_dec.click(
        lambda val: adjust_value(val, -1, 50, 200), bp_sys, bp_sys)
    
    bp_dia_inc.click(
        lambda val: adjust_value(val, 1, 30, 130), bp_dia, bp_dia)
    bp_dia_dec.click(
        lambda val: adjust_value(val, -1, 30, 130), bp_dia, bp_dia)
    
    temp_inc.click(
        lambda val: adjust_value(val, 0.1, 30.0, 42.0), temp, temp)
    temp_dec.click(
        lambda val: adjust_value(val, -0.1, 30.0, 42.0), temp, temp)
    
    heart_rate_inc.click(
        lambda val: adjust_value(val, 1, 30, 150), heart_rate, heart_rate)
    heart_rate_dec.click(
        lambda val: adjust_value(val, -1, 30, 150), heart_rate, heart_rate)
    
    spo2_inc.click(
        lambda val: adjust_value(val, 1, 70, 100), spo2, spo2)
    spo2_dec.click(
        lambda val: adjust_value(val, -1, 70, 100), spo2, spo2)
    
    # When any slider changes, update output
    for slider in [bp_sys, bp_dia, temp, heart_rate, spo2]:
        slider.change(
            fn=update_all,
            inputs=[bp_sys, bp_dia, temp, heart_rate, spo2],
            outputs=output
        )
    
    # Also update output when buttons clicked by triggering slider change
    for slider in [bp_sys, bp_dia, temp, heart_rate, spo2]:
        slider.change(
            fn=update_all,
            inputs=[bp_sys, bp_dia, temp, heart_rate, spo2],
            outputs=output
        )
    
    # Show initial values result
    output.value = health_monitoring(120, 80, 36.5, 75, 98)

demo.launch()