//@version=6
// URL del Webhook: https://lyndon-ciderlike-nondynamically.ngrok-free.dev/webhook?token=${settings.webhookToken}

strategy("Plantilla Concurso TradingView - Apex", overlay=true, margin_long=100, margin_short=100)

// CONFIGURACIÓN DEL ESTUDIANTE
student_email = input.string("estudiante@correo.com", title="Tu Email Registrado")
quantity_multiplier = input.float(1.0, title="Multiplicador de Contratos")

// Parámetros de Stop Loss y Take Profit en PIPS (o ticks para futuros, 0 para desactivar)
sl_pips = input.int(100, title="Stop Loss (Pips/Ticks)")
tp_pips = input.int(200, title="Take Profit (Pips/Ticks)")

// ==========================================
// 💡 TUS CONDICIONES DE ENTRADA Y SALIDA
// ==========================================
// Reemplaza "false" por tus propios indicadores o condiciones de trading.
// Por ejemplo:
// buy_condition = ta.crossover(ta.sma(close, 9), ta.sma(close, 21))
// sell_condition = ta.crossunder(ta.sma(close, 9), ta.sma(close, 21))

buy_condition = false
sell_condition = false

// Ejecutar las órdenes en la estrategia
if buy_condition
    strategy.entry("Long", strategy.long, qty=quantity_multiplier)

if sell_condition
    strategy.entry("Short", strategy.short, qty=quantity_multiplier)

// Configurar SL y TP en la estrategia
long_sl = sl_pips > 0 ? strategy.position_avg_price - (sl_pips * syminfo.mintick) : na
long_tp = tp_pips > 0 ? strategy.position_avg_price + (tp_pips * syminfo.mintick) : na
short_sl = sl_pips > 0 ? strategy.position_avg_price + (sl_pips * syminfo.mintick) : na
short_tp = tp_pips > 0 ? strategy.position_avg_price - (tp_pips * syminfo.mintick) : na

if strategy.position_size > 0
    strategy.exit("Exit Long", "Long", stop=long_sl, limit=long_tp)

if strategy.position_size < 0
    strategy.exit("Exit Short", "Short", stop=short_sl, limit=short_tp)

// ==========================================
// ⚙️ ENVÍO AUTOMÁTICO DE WEBHOOKS
// ==========================================
// Esta sección detecta cambios de posición en la estrategia y despacha 
// las alertas en formato JSON al webhook sin que el estudiante deba escribir nada.

prev_pos = strategy.position_size[1]
curr_pos = strategy.position_size

if curr_pos != prev_pos
    string json_msg = ""
    
    if curr_pos > 0 and prev_pos <= 0 // Entrada a Compra (Long)
        json_msg := '{"email": "' + student_email + '", "symbol": "' + syminfo.ticker + '", "action": "buy", "price": ' + str.tostring(close) + ', "quantity": ' + str.tostring(math.abs(curr_pos)) + ', "sl": ' + str.tostring(long_sl) + ', "tp": ' + str.tostring(long_tp) + '}'
        
    else if curr_pos < 0 and prev_pos >= 0 // Entrada a Venta Corta (Short)
        json_msg := '{"email": "' + student_email + '", "symbol": "' + syminfo.ticker + '", "action": "sell", "price": ' + str.tostring(close) + ', "quantity": ' + str.tostring(math.abs(curr_pos)) + ', "sl": ' + str.tostring(short_sl) + ', "tp": ' + str.tostring(short_tp) + '}'
        
    else if curr_pos == 0 // Cierre total de posición (Flat)
        json_msg := '{"email": "' + student_email + '", "symbol": "' + syminfo.ticker + '", "action": "flat", "price": ' + str.tostring(close) + '}'
        
    else if (curr_pos > 0 and prev_pos > 0) or (curr_pos < 0 and prev_pos < 0) // Aumento o reducción parcial
        string act = curr_pos > prev_pos ? "buy" : "sell"
        float sl_val = curr_pos > 0 ? long_sl : short_sl
        float tp_val = curr_pos > 0 ? long_tp : short_tp
        json_msg := '{"email": "' + student_email + '", "symbol": "' + syminfo.ticker + '", "action": "' + act + '", "price": ' + str.tostring(close) + ', "quantity": ' + str.tostring(math.abs(curr_pos - prev_pos)) + ', "sl": ' + str.tostring(sl_val) + ', "tp": ' + str.tostring(tp_val) + '}'

    if json_msg != ""
        alert(json_msg, alert.freq_all)