turnosxpress/txadmin/src/components/ui/EditPlanModal.tsx

import React, { useState } from 'react';
import { motion } from 'framer-motion';
import { X } from 'lucide-react';
import { updatePlan } from '../../api/sysadmin';
import type { Plan } from '../../api/sysadmin';

type EditPlanModalProps = {
  plan: Plan;
  onClose: () => void;
  onSaved: () => void;
};

const numberFields: { key: keyof Plan; label: string }[] = [
  { key: 'price', label: 'Precio mensual' },
  { key: 'annualPrice', label: 'Precio anual' },
  { key: 'limitOrganizations', label: 'Límite de organizaciones' },
  { key: 'limitEmployees', label: 'Límite de empleados' },
  { key: 'limitServices', label: 'Límite de servicios' },
  { key: 'limitAppointments', label: 'Límite de turnos' },
  { key: 'limitClients', label: 'Límite de clientes' },
  { key: 'limitRepeats', label: 'Límite de repeticiones' },
  { key: 'discount3Months', label: 'Descuento 3 meses (%)' },
  { key: 'discount6Months', label: 'Descuento 6 meses (%)' },
  { key: 'discount12Months', label: 'Descuento 12 meses (%)' },
];

const limitFields = new Set<keyof Plan>([
  'limitOrganizations',
  'limitEmployees',
  'limitServices',
  'limitAppointments',
  'limitClients',
  'limitRepeats',
]);

const booleanFields: { key: keyof Plan; label: string }[] = [
  { key: 'active', label: 'Activo para contratación' },
  { key: 'featured', label: 'Destacado' },
  { key: 'mailNotifications', label: 'Notificaciones por email' },
  { key: 'smsNotifications', label: 'Notificaciones SMS' },
  { key: 'wapNotifications', label: 'Notificaciones WhatsApp' },
  { key: 'payments', label: 'Pagos habilitados' },
  { key: 'bot', label: 'Bot habilitado' },
  { key: 'dateLimit', label: 'Tiene límite de fecha' },
];

export const EditPlanModal = ({ plan, onClose, onSaved }: EditPlanModalProps) => {
  const [formData, setFormData] = useState<Plan>({
    ...plan,
    features: Array.isArray(plan.features) ? plan.features : [],
  });
  const [featuresText, setFeaturesText] = useState(formData.features.join('\n'));
  const [loading, setLoading] = useState(false);

  const planId = plan._id || plan.id || '';

  const setField = (key: keyof Plan, value: string | number | boolean | string[]) => {
    setFormData({ ...formData, [key]: value });
  };

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault();
    setLoading(true);
    try {
      await updatePlan({
        planId,
        name: formData.name,
        description: formData.description,
        code: formData.code,
        price: Number(formData.price) || 0,
        annualPrice: Number(formData.annualPrice) || 0,
        limitOrganizations: Number(formData.limitOrganizations) || 0,
        limitEmployees: Number(formData.limitEmployees) || 0,
        limitServices: Number(formData.limitServices) || 0,
        limitAppointments: Number(formData.limitAppointments) || 0,
        limitClients: Number(formData.limitClients) || 0,
        limitRepeats: Number(formData.limitRepeats) || 0,
        discount3Months: Number(formData.discount3Months) || 0,
        discount6Months: Number(formData.discount6Months) || 0,
        discount12Months: Number(formData.discount12Months) || 0,
        active: Boolean(formData.active),
        featured: Boolean(formData.featured),
        mailNotifications: Boolean(formData.mailNotifications),
        smsNotifications: Boolean(formData.smsNotifications),
        wapNotifications: Boolean(formData.wapNotifications),
        payments: Boolean(formData.payments),
        bot: Boolean(formData.bot),
        dateLimit: Boolean(formData.dateLimit),
        features: featuresText.split('\n').map(feature => feature.trim()).filter(Boolean),
      });
      onSaved();
      onClose();
    } catch (err: any) {
      alert(err.response?.data?.message || err.message || 'Error guardando el plan');
    }
    setLoading(false);
  };

  return (
    <div style={{ position: 'fixed', inset: 0, zIndex: 50, display: 'flex', alignItems: 'center', justifyContent: 'center', background: 'rgba(0,0,0,0.5)', backdropFilter: 'blur(4px)' }}>
      <motion.div initial={{ scale: 0.9, opacity: 0 }} animate={{ scale: 1, opacity: 1 }} className="glass-panel" style={{ width: '94%', maxWidth: '860px', maxHeight: '90vh', overflowY: 'auto', padding: '2rem', position: 'relative' }}>
        <button onClick={onClose} style={{ position: 'absolute', top: '1.5rem', right: '1.5rem', background: 'transparent', color: 'var(--text-muted)' }}>
          <X size={24} />
        </button>

        <h2 style={{ fontSize: '1.5rem', marginBottom: '1.5rem' }}>Editar plan: {plan.name}</h2>

        <form onSubmit={handleSubmit} style={{ display: 'grid', gridTemplateColumns: 'repeat(2, minmax(0, 1fr))', gap: '1rem' }}>
          <div>
            <label className="modal-label">Nombre</label>
            <input className="input-glass" value={formData.name} onChange={e => setField('name', e.target.value)} required />
          </div>
          <div>
            <label className="modal-label">Código</label>
            <input className="input-glass" value={formData.code} onChange={e => setField('code', e.target.value)} required />
          </div>
          <div style={{ gridColumn: '1 / -1' }}>
            <label className="modal-label">Descripción</label>
            <textarea className="input-glass" rows={3} value={formData.description} onChange={e => setField('description', e.target.value)} required />
          </div>

          <h3 className="plan-modal-section">Precios, límites y descuentos</h3>
          {numberFields.map(field => (
            <div key={field.key}>
              <label className="modal-label">{field.label}</label>
              <input className="input-glass" type="number" min={limitFields.has(field.key) ? undefined : '0'} step="0.01" value={Number(formData[field.key] || 0)} onChange={e => setField(field.key, Number(e.target.value))} />
            </div>
          ))}

          <h3 className="plan-modal-section">Funciones y estado</h3>
          {booleanFields.map(field => (
            <label key={field.key} className="plan-toggle">
              <input type="checkbox" checked={Boolean(formData[field.key])} onChange={e => setField(field.key, e.target.checked)} />
              {field.label}
            </label>
          ))}

          <div style={{ gridColumn: '1 / -1' }}>
            <label className="modal-label">Features visibles (una por línea)</label>
            <textarea className="input-glass" rows={5} value={featuresText} onChange={e => setFeaturesText(e.target.value)} />
          </div>

          <div style={{ gridColumn: '1 / -1', marginTop: '1rem', display: 'flex', justifyContent: 'flex-end', gap: '1rem' }}>
            <button type="button" className="btn-secondary" onClick={onClose}>Cancelar</button>
            <button type="submit" className="btn-primary" disabled={loading || !planId}>{loading ? 'Guardando...' : 'Guardar cambios'}</button>
          </div>
        </form>

        <style dangerouslySetInnerHTML={{__html: `
          .modal-label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 0.5rem; }
          .plan-modal-section { grid-column: 1 / -1; margin: 1rem 0 0.25rem; color: var(--primary); font-size: 1.05rem; }
          .plan-toggle { display: flex; align-items: center; gap: 0.6rem; color: var(--text-main); background: rgba(255,255,255,0.04); border: 1px solid var(--glass-border); border-radius: 10px; padding: 0.75rem; }
          .plan-toggle input { width: 16px; height: 16px; }
          @media (max-width: 768px) { form { grid-template-columns: 1fr !important; } }
        `}} />
      </motion.div>
    </div>
  );
};