jorgecuadros-platform/apps/web/src/app/login/page.tsx

"use client";

import { useEffect, useState } from "react";
import { useRouter } from "next/navigation";
import { ApiError, login, me } from "@/lib/api";

export default function LoginPage() {
  const router = useRouter();
  const [email, setEmail] = useState("");
  const [password, setPassword] = useState("");
  const [submitting, setSubmitting] = useState(false);
  const [error, setError] = useState<string | null>(null);
  const [bootChecking, setBootChecking] = useState(true);

  // If already signed in, skip straight to the customer browser.
  useEffect(() => {
    let alive = true;
    me()
      .then(() => router.replace("/inicio"))
      .catch(() => {
        if (alive) setBootChecking(false);
      });
    return () => {
      alive = false;
    };
  }, [router]);

  async function handleSubmit(e: React.FormEvent) {
    e.preventDefault();
    setError(null);
    setSubmitting(true);
    try {
      await login(email.trim(), password);
      router.replace("/inicio");
    } catch (err) {
      if (err instanceof ApiError && err.status === 401) {
        setError("Correo o contraseña incorrectos");
      } else if (err instanceof ApiError && err.status === 0) {
        setError(err.message);
      } else {
        setError("No se pudo iniciar sesión. Inténtalo de nuevo.");
      }
      setSubmitting(false);
    }
  }

  if (bootChecking) {
    return (
      <div
        style={{
          minHeight: "100vh",
          display: "grid",
          placeItems: "center",
          color: "var(--brand-700)",
        }}
      >
        <span className="spinner" aria-label="Cargando" />
      </div>
    );
  }

  return (
    <div className="login-wrap">
      {/* Brand / narrative panel */}
      <aside className="login-aside" aria-hidden="false">
        <div className="login-aside-top">
          <div className="login-brand">
            <img
              src="/images/company_logo.png"
              alt=""
              className="brand-mark"
            />
            <div className="brand-text">
              <span className="brand-name" style={{ color: "#f6f3ec" }}>
                Jorge Cuadros
              </span>
              <span className="brand-sub">& Asociados</span>
            </div>
          </div>
        </div>

        <div className="login-aside-mid">
          <p className="eyebrow" style={{ color: "rgba(242,239,231,0.6)" }}>
            Plataforma interna
          </p>
          <h1 className="login-headline">
            Un solo expediente para <em>Servicios</em> y <em>Seguros</em>.
          </h1>
          <p className="login-lede">
            Consulta en un mismo lugar las propiedades, pólizas y el estado de
            cuenta de cada cliente en Baja California.
          </p>
        </div>

        <div className="login-aside-foot">
          <div className="login-lob">
            <span className="badge badge-servicios">
              <span className="dot" /> Servicios
            </span>
            <span className="badge badge-seguros">
              <span className="dot" /> Seguros
            </span>
          </div>
          <span className="login-foot-note">
            Gestión de propiedades y correduría de seguros
          </span>
        </div>
      </aside>

      {/* Form panel */}
      <section className="login-form-panel">
        <div className="login-form-inner rise">
          <p className="eyebrow">Acceso del personal</p>
          <h2 className="login-form-title">Iniciar sesión</h2>
          <p className="muted" style={{ marginTop: 6, marginBottom: 28 }}>
            Ingresa con tu cuenta para continuar.
          </p>

          <form onSubmit={handleSubmit} noValidate>
            <label className="field">
              <span className="field-label">Correo electrónico</span>
              <input
                type="email"
                autoComplete="username"
                className="input"
                value={email}
                onChange={(e) => setEmail(e.target.value)}
                placeholder="nombre@jorgecuadros.local"
                required
                autoFocus
              />
            </label>

            <label className="field">
              <span className="field-label">Contraseña</span>
              <input
                type="password"
                autoComplete="current-password"
                className="input"
                value={password}
                onChange={(e) => setPassword(e.target.value)}
                placeholder="••••••••"
                required
              />
            </label>

            {error && (
              <div className="login-error" role="alert">
                {error}
              </div>
            )}

            <button
              type="submit"
              className="btn btn-primary login-submit"
              disabled={submitting}
            >
              {submitting ? (
                <>
                  <span className="spinner" style={{ width: 15, height: 15 }} />
                  Entrando…
                </>
              ) : (
                "Entrar"
              )}
            </button>
          </form>
        </div>
      </section>
    </div>
  );
}