{% extends "base.html" %}
{% block title %}Envío Masivo{% endblock %}
{% block header %}Envío Masivo a TNS{% endblock %}
{% block content %}
<div class="max-w-4xl space-y-6">

  <!-- ─── Panel de control ─────────────────────────────────────────────────── -->
  <div class="bg-white rounded-xl shadow-sm border border-gray-200">
    <div class="px-6 py-4 border-b border-gray-200">
      <h3 class="font-semibold text-gray-800">
        <i class="fas fa-paper-plane mr-2 text-blue-500"></i>Envío automático por fecha
      </h3>
      <p class="text-xs text-gray-500 mt-1">
        Selecciona fecha, pasos activos y convenio (opcional) para enviar a TNS.
      </p>
    </div>
    <div class="p-6 space-y-4">
      <!-- Inputs + Botones -->
      <div class="flex items-end gap-3 flex-wrap">
        <div class="flex-1 min-w-36">
          <label class="block text-sm font-medium text-gray-700 mb-1">Fecha de atención</label>
          <input type="date" id="fecha-input" value="{{ today }}"
            class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
        </div>
        <div>
          <label class="block text-sm font-medium text-gray-700 mb-1">Convenio <span class="text-xs text-gray-400">(vacío=todos)</span></label>
          <input type="text" id="contrato-input" placeholder="ej: 011"
            class="w-28 px-3 py-2 border border-gray-300 rounded-lg text-sm focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
        </div>
        <button onclick="previewAutomation()" id="btn-preview"
          class="px-5 py-2 bg-gray-600 hover:bg-gray-700 text-white font-medium rounded-lg transition-colors flex items-center gap-2 whitespace-nowrap">
          <i class="fas fa-eye"></i> Vista previa
        </button>
        <button onclick="abrirModalConfirmar()" id="btn-run" disabled
          class="px-5 py-2 bg-blue-600 hover:bg-blue-700 text-white font-medium rounded-lg transition-colors flex items-center gap-2 whitespace-nowrap disabled:opacity-40 disabled:cursor-not-allowed">
          <i class="fas fa-play"></i> Ejecutar
        </button>
      </div>

      <!-- Paso chips -->
      <div class="flex flex-wrap items-center gap-2">
        <span class="text-xs text-gray-500 font-medium mr-1">Pasos:</span>
        <button id="chip-terceros" onclick="togglePaso('terceros')"
          class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-full text-xs font-semibold border-2 transition-all border-blue-500 bg-blue-500 text-white">
          <i class="fas fa-user"></i> Terceros
        </button>
        <button id="chip-rda" onclick="togglePaso('rda')"
          class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-full text-xs font-semibold border-2 transition-all border-purple-500 bg-purple-500 text-white">
          <i class="fas fa-exchange-alt"></i> RDA Servicios
        </button>
        <button id="chip-preserv" onclick="togglePaso('preserv')"
          class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-full text-xs font-semibold border-2 transition-all border-orange-500 bg-orange-500 text-white">
          <i class="fas fa-file-alt"></i> Pre-servicios
        </button>
        <button id="chip-ventas" onclick="togglePaso('ventas')"
          class="inline-flex items-center gap-1.5 px-3 py-1.5 rounded-full text-xs font-semibold border-2 transition-all border-emerald-500 bg-emerald-500 text-white">
          <i class="fas fa-file-invoice-dollar"></i> Ventas
        </button>
      </div>
    </div>
  </div>

  <!-- ─── Vista previa ─────────────────────────────────────────────────────── -->
  <div id="preview-section" class="hidden bg-white rounded-xl shadow-sm border border-gray-200">
    <div class="px-6 py-4 border-b border-gray-200 flex items-center justify-between">
      <h3 class="font-semibold text-gray-800"><i class="fas fa-search mr-2 text-gray-500"></i>Resumen de la fecha</h3>
      <span id="preview-fecha" class="text-sm text-gray-500"></span>
    </div>
    <div class="p-6 space-y-4">
      <!-- Stat cards -->
      <div class="grid grid-cols-5 gap-4">
        <div id="card-terceros" class="bg-blue-50 rounded-lg p-4 text-center transition-opacity">
          <div id="cnt-pacientes" class="text-3xl font-bold text-blue-600">0</div>
          <div class="text-sm text-blue-700 mt-1">Pacientes</div>
        </div>
        <div id="card-rda" class="bg-purple-50 rounded-lg p-4 text-center transition-opacity">
          <div id="cnt-recepciones" class="text-3xl font-bold text-purple-600">0</div>
          <div class="text-sm text-purple-700 mt-1">Recepciones</div>
        </div>
        <div id="card-examenes" class="bg-green-50 rounded-lg p-4 text-center transition-opacity">
          <div id="cnt-examenes" class="text-3xl font-bold text-green-600">0</div>
          <div class="text-sm text-green-700 mt-1">Exámenes</div>
        </div>
        <div id="card-preserv" class="bg-orange-50 rounded-lg p-4 text-center transition-opacity">
          <div id="cnt-preservicios" class="text-3xl font-bold text-orange-600">0</div>
          <div class="text-sm text-orange-700 mt-1">Pre-servicios</div>
          <div class="text-xs text-orange-400">RCXC / SC</div>
        </div>
        <div id="card-ventas" class="bg-emerald-50 rounded-lg p-4 text-center transition-opacity">
          <div id="cnt-ventas" class="text-3xl font-bold text-emerald-600">0</div>
          <div class="text-sm text-emerald-700 mt-1">Ventas</div>
          <div class="text-xs text-emerald-400">Ventas/Crear</div>
        </div>
      </div>

      <!-- Terceros / RDA -->
      <div id="sec-terceros-rda">
        <p class="text-xs font-medium text-gray-600 mb-2">Pacientes — clic para ver recepciones:</p>
        <div id="preview-table" class="border border-gray-100 rounded-lg overflow-hidden text-sm"></div>
      </div>

      <!-- Pre-servicios -->
      <div id="preservicios-section" class="hidden">
        <p class="text-xs font-medium text-orange-600 mb-2 mt-2">Pre-servicios RCXC / SC — clic para ver JSON:</p>
        <div id="preview-ps-table" class="border border-orange-100 rounded-lg overflow-hidden text-sm"></div>
      </div>

      <!-- Ventas -->
      <div id="ventas-section" class="hidden">
        <p class="text-xs font-medium text-emerald-600 mb-2 mt-2">Facturas Venta — clic para ver JSON:</p>
        <div id="preview-vta-table" class="border border-emerald-100 rounded-lg overflow-hidden text-sm"></div>
      </div>
    </div>
  </div>

  <!-- ─── Resultados ────────────────────────────────────────────────────────── -->
  <div id="results-section" class="hidden space-y-3">

    <!-- Barra de resumen + filtros -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-200 px-5 py-4">
      <div class="flex items-center justify-between gap-4 flex-wrap">
        <!-- Chips por paso -->
        <div class="flex items-center gap-2 flex-wrap min-w-0">
          <span class="text-xs font-semibold text-gray-500 shrink-0">RESULTADO</span>
          <div id="res-summary" class="flex flex-wrap gap-2"></div>
        </div>
        <!-- Filtros -->
        <div class="flex items-center gap-1 bg-gray-100 rounded-lg p-1 shrink-0">
          <button id="filter-btn-errores" onclick="setResultFilter('errores')"
            class="px-3 py-1 text-xs font-medium rounded-md transition-all">
            <i class="fas fa-times-circle mr-1"></i>Errores <span id="filter-cnt-errores" class="font-bold"></span>
          </button>
          <button id="filter-btn-enviados" onclick="setResultFilter('enviados')"
            class="px-3 py-1 text-xs font-medium rounded-md transition-all">
            <i class="fas fa-check-circle mr-1"></i>Enviados <span id="filter-cnt-enviados" class="font-bold"></span>
          </button>
          <button id="filter-btn-todos" onclick="setResultFilter('todos')"
            class="px-3 py-1 text-xs font-medium rounded-md transition-all">
            <i class="fas fa-list mr-1"></i>Todos <span id="filter-cnt-todos" class="font-bold"></span>
          </button>
        </div>
      </div>
    </div>

    <!-- Lista unificada -->
    <div class="bg-white rounded-xl shadow-sm border border-gray-200 overflow-hidden">
      <div id="results-list" class="divide-y divide-gray-100"></div>
    </div>
  </div>
</div>

<!-- ─── Modal de confirmación ────────────────────────────────────────────── -->
<div id="modal-confirmar" class="fixed inset-0 z-50 hidden">
  <div class="absolute inset-0 bg-black/50" onclick="cerrarModalConfirmar()"></div>
  <div class="absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 w-full max-w-lg bg-white rounded-xl shadow-2xl">
    <div class="px-6 py-4 border-b border-gray-200 flex items-center justify-between">
      <h3 class="font-semibold text-gray-800 flex items-center gap-2">
        <i class="fas fa-shield-alt text-blue-500"></i> Validar envío
      </h3>
      <button onclick="cerrarModalConfirmar()" class="text-gray-400 hover:text-gray-600">
        <i class="fas fa-times"></i>
      </button>
    </div>
    <div class="p-6 space-y-4">
      <p class="text-sm text-gray-600">
        Se enviará a <strong>TNS</strong> para la fecha <strong id="modal-fecha" class="text-blue-600"></strong>:
      </p>
      <div class="grid grid-cols-5 gap-3">
        <div id="mc-terceros" class="bg-blue-50 rounded-lg p-3 text-center transition-opacity">
          <div id="modal-cnt-pac" class="text-2xl font-bold text-blue-600">0</div>
          <div class="text-xs text-blue-700">Terceros</div>
          <div class="text-xs text-blue-400">Tercero/Crear</div>
        </div>
        <div id="mc-rda" class="bg-purple-50 rounded-lg p-3 text-center transition-opacity">
          <div id="modal-cnt-rec" class="text-2xl font-bold text-purple-600">0</div>
          <div class="text-xs text-purple-700">RDA</div>
          <div class="text-xs text-purple-400">RdaPaciente/Insertar</div>
        </div>
        <div id="mc-examenes" class="bg-green-50 rounded-lg p-3 text-center transition-opacity">
          <div id="modal-cnt-exa" class="text-2xl font-bold text-green-600">0</div>
          <div class="text-xs text-green-700">Exámenes</div>
          <div class="text-xs text-green-400">detallePedido</div>
        </div>
        <div id="mc-preserv" class="bg-orange-50 rounded-lg p-3 text-center transition-opacity">
          <div id="modal-cnt-ps" class="text-2xl font-bold text-orange-600">0</div>
          <div class="text-xs text-orange-700">Pre-servicios</div>
          <div class="text-xs text-orange-400">RCXC / SC</div>
        </div>
        <div id="mc-ventas" class="bg-emerald-50 rounded-lg p-3 text-center transition-opacity">
          <div id="modal-cnt-vta" class="text-2xl font-bold text-emerald-600">0</div>
          <div class="text-xs text-emerald-700">Ventas</div>
          <div class="text-xs text-emerald-400">Ventas/Crear</div>
        </div>
      </div>
      <div class="bg-amber-50 border border-amber-200 rounded-lg px-4 py-3 text-xs text-amber-700 flex items-start gap-2">
        <i class="fas fa-exclamation-triangle mt-0.5 shrink-0"></i>
        <span>Esta acción enviará datos reales a TNS. Los registros existentes serán actualizados. No se puede deshacer.</span>
      </div>
      <div class="max-h-36 overflow-y-auto border border-gray-100 rounded-lg" id="modal-lista-pac"></div>
    </div>
    <div class="px-6 py-4 border-t border-gray-100 flex justify-end gap-3">
      <button onclick="cerrarModalConfirmar()"
        class="px-5 py-2 bg-gray-100 text-gray-700 rounded-lg text-sm font-medium hover:bg-gray-200">
        Cancelar
      </button>
      <button onclick="confirmarEnvio()"
        class="px-5 py-2 bg-blue-600 hover:bg-blue-700 text-white rounded-lg text-sm font-medium flex items-center gap-2">
        <i class="fas fa-paper-plane"></i> Confirmar y enviar
      </button>
    </div>
  </div>
</div>

<script>
let _previewData  = null;
let _rdaJsonStore = {};
let _resultAll    = [];
let _activeFilter = 'errores';

// ── Estado de pasos ──────────────────────────────────────────────────────────
const _pasos = new Set(['terceros','rda','preserv','ventas']);
const _pasoMeta = {
  terceros: { border:'border-blue-500',   bg:'bg-blue-500',    text:'text-blue-600'   },
  rda:      { border:'border-purple-500', bg:'bg-purple-500',  text:'text-purple-600' },
  preserv:  { border:'border-orange-500', bg:'bg-orange-500',  text:'text-orange-600' },
  ventas:   { border:'border-emerald-500',bg:'bg-emerald-500', text:'text-emerald-600'},
};

function togglePaso(paso) {
  if (_pasos.has(paso)) _pasos.delete(paso);
  else _pasos.add(paso);
  const m = _pasoMeta[paso];
  const btn = document.getElementById('chip-' + paso);
  if (_pasos.has(paso)) {
    btn.className = `inline-flex items-center gap-1.5 px-3 py-1.5 rounded-full text-xs font-semibold border-2 transition-all ${m.border} ${m.bg} text-white`;
  } else {
    btn.className = `inline-flex items-center gap-1.5 px-3 py-1.5 rounded-full text-xs font-semibold border-2 transition-all ${m.border} bg-white ${m.text}`;
  }
  document.getElementById('preview-section').classList.add('hidden');
  document.getElementById('results-section').classList.add('hidden');
  document.getElementById('btn-run').disabled = true;
  _previewData = null;
}

function escHtml(s) {
  return String(s).replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;');
}

// ── Vista previa ─────────────────────────────────────────────────────────────
async function previewAutomation() {
  const fecha = document.getElementById('fecha-input').value;
  if (!fecha) { showToast('Selecciona una fecha', 'error'); return; }
  if (_pasos.size === 0) { showToast('Activa al menos un paso', 'error'); return; }

  const btn = document.getElementById('btn-preview');
  showLoading(btn);
  document.getElementById('preview-section').classList.add('hidden');
  document.getElementById('results-section').classList.add('hidden');
  document.getElementById('btn-run').disabled = true;
  _previewData = null;
  _rdaJsonStore = {};

  const contrato = document.getElementById('contrato-input').value.trim();
  const form = new FormData();
  form.append('fecha', fecha);
  if (contrato) form.append('contrato', contrato);

  try {
    const resp = await fetch('/automation/preview', { method: 'POST', body: form, credentials: 'include' });
    const data = await resp.json();
    hideLoading(btn, '<i class="fas fa-eye"></i> Vista previa');

    if (!data.success) { showToast(data.message || 'Error al consultar', 'error'); return; }

    _previewData = data;

    // Stat cards
    document.getElementById('cnt-pacientes').textContent   = data.pacientes;
    document.getElementById('cnt-recepciones').textContent = data.recepciones;
    document.getElementById('cnt-examenes').textContent    = data.examenes;
    document.getElementById('cnt-preservicios').textContent= data.preservicios || 0;
    document.getElementById('cnt-ventas').textContent      = data.ventas || 0;
    document.getElementById('preview-fecha').textContent   = data.fecha;

    document.getElementById('card-terceros').style.opacity = _pasos.has('terceros') ? '1' : '0.3';
    document.getElementById('card-rda').style.opacity      = _pasos.has('rda') ? '1' : '0.3';
    document.getElementById('card-examenes').style.opacity = (_pasos.has('rda')||_pasos.has('preserv')) ? '1' : '0.3';
    document.getElementById('card-preserv').style.opacity  = _pasos.has('preserv') ? '1' : '0.3';
    document.getElementById('card-ventas').style.opacity   = _pasos.has('ventas') ? '1' : '0.3';

    // Habilitar run solo si hay datos para al menos un paso activo
    const hasDatos = (
      (_pasos.has('terceros') && data.pacientes > 0) ||
      (_pasos.has('rda')      && data.recepciones > 0) ||
      (_pasos.has('preserv')  && data.preservicios > 0) ||
      (_pasos.has('ventas')   && data.ventas > 0)
    );
    document.getElementById('btn-run').disabled = !hasDatos;

    // Sección Terceros/RDA
    const secTR = document.getElementById('sec-terceros-rda');
    if (_pasos.has('terceros') || _pasos.has('rda')) {
      secTR.classList.remove('hidden');
      const table = document.getElementById('preview-table');
      if (!data.pacientes_preview || data.pacientes_preview.length === 0) {
        table.innerHTML = '<div class="p-4 text-gray-400 text-center">No hay pacientes para esta fecha</div>';
      } else {
        table.innerHTML = data.pacientes_preview.map((p, i) => {
          const rdaRows = (p.rda || []).map((r, j) => {
            const key = `rda-json-${i}-${j}`;
            _rdaJsonStore[key] = r.json;
            return `
            <div>
              <div class="flex items-center gap-3 px-6 py-1.5 bg-blue-50 border-t border-blue-100 text-xs cursor-pointer hover:bg-blue-100 select-none"
                   onclick="toggleJsonBlock('${key}','rdachev-${i}-${j}')">
                <i class="fas fa-chevron-right text-blue-300 text-xs transition-transform" id="rdachev-${i}-${j}"></i>
                <span class="text-blue-400 w-4"><i class="fas fa-flask"></i></span>
                <span class="font-mono text-blue-700 w-28">${escHtml(r.factura)}</span>
                <span class="text-blue-600 w-24">${escHtml(r.fecha)}</span>
                <span class="font-mono bg-blue-100 text-blue-800 px-1.5 py-0.5 rounded w-14 text-center">${escHtml(r.contrato||'—')}</span>
                <span class="text-blue-600 w-20">${r.examenes} exam.</span>
                <span class="text-blue-600 flex-1 truncate">${escHtml(r.diag||'')}</span>
                <span class="text-blue-700 font-medium">$${Number(r.valor||0).toLocaleString('es-CO')}</span>
              </div>
              <div id="${key}" class="hidden bg-gray-900 text-green-300 text-xs font-mono p-4 overflow-x-auto whitespace-pre border-b border-blue-100"></div>
            </div>`;
          }).join('');
          return `
          <div class="divide-y divide-gray-100">
            <div class="flex items-center gap-3 px-4 py-2.5 hover:bg-gray-50 cursor-pointer select-none"
                 onclick="toggleSubRow('rda-${i}','chev-${i}')">
              <i class="fas fa-chevron-right text-gray-300 text-xs transition-transform" id="chev-${i}"></i>
              <span class="text-gray-400 text-xs w-8">${escHtml(p.tipo)}</span>
              <span class="text-gray-500 w-32 font-mono text-xs">${escHtml(p.doc)}</span>
              <span class="text-gray-700 flex-1">${escHtml(p.nombre)}</span>
              <span class="text-xs ${p.rda&&p.rda.length>0?'text-blue-600':'text-gray-300'}">${(p.rda||[]).length} RDA</span>
            </div>
            <div id="rda-${i}" class="hidden">${rdaRows||'<div class="px-6 py-2 text-xs text-gray-400 bg-gray-50">Sin recepciones</div>'}</div>
          </div>`;
        }).join('');
      }
    } else {
      secTR.classList.add('hidden');
    }

    // Pre-servicios
    const psSection = document.getElementById('preservicios-section');
    if (_pasos.has('preserv') && data.preservicios_preview && data.preservicios_preview.length > 0) {
      document.getElementById('preview-ps-table').innerHTML = data.preservicios_preview.map((ps, i) => {
        const key = `ps-json-${i}`;
        _rdaJsonStore[key] = ps.json;
        return `
        <div>
          <div class="flex items-center gap-3 px-4 py-2.5 hover:bg-orange-50 cursor-pointer select-none border-b border-orange-100"
               onclick="toggleJsonBlock('${key}','pschev-${i}')">
            <i class="fas fa-chevron-right text-orange-300 text-xs transition-transform" id="pschev-${i}"></i>
            <span class="font-mono text-orange-700 font-medium w-32">${escHtml(ps.factura)}</span>
            <span class="text-gray-500 w-24 text-xs">${escHtml(ps.fecha)}</span>
            <span class="text-gray-600 flex-1 text-xs">Pac. ${escHtml(String(ps.paciente))}</span>
            <span class="text-xs text-orange-500">${ps.examenes} examen(es)</span>
          </div>
          <div id="${key}" class="hidden bg-gray-900 text-green-300 text-xs font-mono p-4 overflow-x-auto whitespace-pre border-b border-orange-100"></div>
        </div>`;
      }).join('');
      psSection.classList.remove('hidden');
    } else {
      psSection.classList.add('hidden');
    }

    // Ventas
    const vtaSection = document.getElementById('ventas-section');
    if (_pasos.has('ventas') && data.ventas_preview && data.ventas_preview.length > 0) {
      document.getElementById('preview-vta-table').innerHTML = data.ventas_preview.map((vta, i) => {
        const key = `vta-json-${i}`;
        _rdaJsonStore[key] = vta.json;
        return `
        <div>
          <div class="flex items-center gap-3 px-4 py-2.5 hover:bg-emerald-50 cursor-pointer select-none border-b border-emerald-100"
               onclick="toggleJsonBlock('${key}','vtachev-${i}')">
            <i class="fas fa-chevron-right text-emerald-300 text-xs transition-transform" id="vtachev-${i}"></i>
            <span class="font-mono text-emerald-700 font-medium w-32">${escHtml(vta.factura)}</span>
            <span class="text-gray-500 w-24 text-xs">${escHtml(vta.fecha)}</span>
            <span class="font-mono bg-emerald-100 text-emerald-800 px-1.5 py-0.5 rounded text-xs w-14 text-center">${escHtml(vta.contrato||'—')}</span>
            <span class="text-gray-600 flex-1 text-xs">Pac. ${escHtml(String(vta.paciente))}</span>
            <span class="text-xs text-emerald-500">${vta.examenes} examen(es)</span>
          </div>
          <div id="${key}" class="hidden bg-gray-900 text-green-300 text-xs font-mono p-4 overflow-x-auto whitespace-pre border-b border-emerald-100"></div>
        </div>`;
      }).join('');
      vtaSection.classList.remove('hidden');
    } else {
      vtaSection.classList.add('hidden');
    }

    document.getElementById('preview-section').classList.remove('hidden');

    if (!hasDatos) {
      showToast('Sin datos para los pasos seleccionados en esa fecha', 'warning');
    } else {
      showToast(`${data.pacientes} pac · ${data.recepciones} RDA · ${data.preservicios||0} PS · ${data.ventas||0} VTA`, 'success');
    }
  } catch(e) {
    hideLoading(btn, '<i class="fas fa-eye"></i> Vista previa');
    showToast('Error de conexión', 'error');
  }
}

// ── Modal ────────────────────────────────────────────────────────────────────
function abrirModalConfirmar() {
  if (!_previewData) return;
  const d = _previewData;
  document.getElementById('modal-fecha').textContent = d.fecha;
  document.getElementById('mc-terceros').style.opacity = _pasos.has('terceros') ? '1' : '0.3';
  document.getElementById('mc-rda').style.opacity      = _pasos.has('rda') ? '1' : '0.3';
  document.getElementById('mc-examenes').style.opacity = (_pasos.has('rda')||_pasos.has('preserv')) ? '1' : '0.3';
  document.getElementById('mc-preserv').style.opacity  = _pasos.has('preserv') ? '1' : '0.3';
  document.getElementById('mc-ventas').style.opacity   = _pasos.has('ventas') ? '1' : '0.3';
  document.getElementById('modal-cnt-pac').textContent = _pasos.has('terceros') ? d.pacientes : '—';
  document.getElementById('modal-cnt-rec').textContent = _pasos.has('rda') ? d.recepciones : '—';
  document.getElementById('modal-cnt-exa').textContent = (_pasos.has('rda')||_pasos.has('preserv')) ? d.examenes : '—';
  document.getElementById('modal-cnt-ps').textContent  = _pasos.has('preserv') ? (d.preservicios||0) : '—';
  document.getElementById('modal-cnt-vta').textContent = _pasos.has('ventas') ? (d.ventas||0) : '—';
  document.getElementById('modal-lista-pac').innerHTML = (d.pacientes_preview || []).map(p => `
    <div class="flex items-center gap-3 px-3 py-1.5 border-b border-gray-50 text-xs last:border-0">
      <span class="text-gray-400 w-6">${escHtml(p.tipo)}</span>
      <span class="font-mono text-gray-500 w-28">${escHtml(p.doc)}</span>
      <span class="text-gray-700 flex-1 truncate">${escHtml(p.nombre)}</span>
      <span class="text-blue-500">${(p.rda||[]).length} RDA</span>
    </div>`).join('');
  document.getElementById('modal-confirmar').classList.remove('hidden');
}

function cerrarModalConfirmar() {
  document.getElementById('modal-confirmar').classList.add('hidden');
}

// ── Ejecutar envío ───────────────────────────────────────────────────────────
async function confirmarEnvio() {
  cerrarModalConfirmar();
  const fecha    = document.getElementById('fecha-input').value;
  const contrato = document.getElementById('contrato-input').value.trim();
  const btn = document.getElementById('btn-run');
  showLoading(btn);
  document.getElementById('btn-preview').disabled = true;
  document.getElementById('results-section').classList.add('hidden');

  const form = new FormData();
  form.append('fecha', fecha);
  if (contrato) form.append('contrato', contrato);
  form.append('pasos', [..._pasos].join(','));

  try {
    const resp = await fetch('/automation/run', { method: 'POST', body: form, credentials: 'include' });
    const data = await resp.json();
    hideLoading(btn, '<i class="fas fa-play"></i> Ejecutar');
    document.getElementById('btn-preview').disabled = false;

    if (!data.success) {
      showToast(data.message || 'Error', 'error');
      return;
    }
    renderResults(data.resultado);
  } catch(e) {
    hideLoading(btn, '<i class="fas fa-play"></i> Ejecutar');
    document.getElementById('btn-preview').disabled = false;
    showToast('Error de conexión', 'error');
  }
}

// ── Definiciones de pasos ────────────────────────────────────────────────────
const _STEP_DEFS = [
  { pasoKey:'terceros', resultKey:'paso1_terceros', label:'Terceros',      num:1, color:'blue',   tipo:'tercero', icon:'fa-user'              },
  { pasoKey:'rda',      resultKey:'paso2_rda',      label:'RDA',           num:2, color:'purple', tipo:'rda',     icon:'fa-exchange-alt'      },
  { pasoKey:'preserv',  resultKey:'paso3_preserv',  label:'Pre-servicios', num:3, color:'orange', tipo:'preserv', icon:'fa-file-alt'          },
  { pasoKey:'ventas',   resultKey:'paso4_ventas',   label:'Ventas',        num:4, color:'emerald',tipo:'venta',   icon:'fa-file-invoice-dollar'},
];

const _BADGE = {
  blue:   'bg-blue-100 text-blue-700',
  purple: 'bg-purple-100 text-purple-700',
  orange: 'bg-orange-100 text-orange-700',
  emerald:'bg-emerald-100 text-emerald-700',
};
const _CHIP = {
  blue:   'bg-blue-100 text-blue-800',
  purple: 'bg-purple-100 text-purple-800',
  orange: 'bg-orange-100 text-orange-800',
  emerald:'bg-emerald-100 text-emerald-800',
};

// ── Renderizar resultados ────────────────────────────────────────────────────
function renderResults(r) {
  const activePasos = r.pasos || _STEP_DEFS.map(s => s.pasoKey);
  const activeSteps = _STEP_DEFS.filter(s => activePasos.includes(s.pasoKey));

  // Summary chips
  document.getElementById('res-summary').innerHTML = activeSteps.map(s => {
    const d = r[s.resultKey];
    const hasErr = d.errores > 0;
    return `<span class="${_CHIP[s.color]} rounded-full px-3 py-1 text-xs font-semibold inline-flex items-center gap-1.5">
      <i class="fas ${s.icon} text-xs opacity-70"></i> ${s.label}
      <span class="text-green-700">✓${d.enviados}</span>
      ${hasErr ? `<span class="text-red-600 font-bold">✗${d.errores}</span>` : ''}
    </span>`;
  }).join('');

  // Clasificar todos los items
  _resultAll = [];
  activeSteps.forEach(s => {
    (r[s.resultKey].detalle || []).forEach((item, i) => {
      _resultAll.push({ item, step: s, idx: `${s.pasoKey}-${i}`, ok: item.ok });
    });
  });

  const errCount = _resultAll.filter(e => !e.ok).length;
  const okCount  = _resultAll.filter(e => e.ok).length;

  // Filter counts
  document.getElementById('filter-cnt-errores').textContent  = `(${errCount})`;
  document.getElementById('filter-cnt-enviados').textContent = `(${okCount})`;
  document.getElementById('filter-cnt-todos').textContent    = `(${_resultAll.length})`;

  // Default filter: errores si hay, si no todos
  const defaultFilter = errCount > 0 ? 'errores' : 'todos';
  setResultFilter(defaultFilter);

  document.getElementById('results-section').classList.remove('hidden');

  showToast(
    errCount === 0 ? `Envío completado · ${okCount} registros OK` : `${errCount} fallo(s) · ${okCount} OK`,
    errCount === 0 ? 'success' : 'warning'
  );
}

// ── Filtro de resultados ─────────────────────────────────────────────────────
function setResultFilter(filter) {
  _activeFilter = filter;

  // Actualizar estilos de botones
  const configs = {
    errores:  { active: 'bg-white shadow text-red-600',   inactive: 'text-gray-500 hover:text-gray-700' },
    enviados: { active: 'bg-white shadow text-green-600', inactive: 'text-gray-500 hover:text-gray-700' },
    todos:    { active: 'bg-white shadow text-gray-700',  inactive: 'text-gray-500 hover:text-gray-700' },
  };
  ['errores','enviados','todos'].forEach(f => {
    const btn = document.getElementById(`filter-btn-${f}`);
    const base = 'px-3 py-1 text-xs font-medium rounded-md transition-all';
    btn.className = `${base} ${f === filter ? configs[f].active : configs[f].inactive}`;
  });

  // Filtrar items
  let items;
  if (filter === 'errores')  items = _resultAll.filter(e => !e.ok);
  else if (filter === 'enviados') items = _resultAll.filter(e => e.ok);
  else items = _resultAll;

  const listEl = document.getElementById('results-list');

  if (items.length === 0) {
    const msg = filter === 'errores' ? 'Sin errores — todo enviado correctamente' :
                filter === 'enviados' ? 'No hay registros enviados' : 'Sin resultados';
    listEl.innerHTML = `<div class="p-8 text-center text-gray-400 text-sm"><i class="fas ${filter==='errores'?'fa-check-circle text-green-400':'fa-inbox'} text-2xl mb-2 block"></i>${msg}</div>`;
    return;
  }

  listEl.innerHTML = items.map(({ item, step: s, idx, ok }) => {
    let label1 = '', label2 = '', dtype = s.tipo, did = '';

    if (s.tipo === 'tercero') {
      label1 = item.doc || '—';
      label2 = item.nombre || '—';
      did = escHtml(String(item.codigo || ''));
    } else {
      label1 = item.factura || '—';
      label2 = `Pac. ${item.paciente||'—'} · ${item.examenes||0} examen(es)`;
      did = escHtml(String(item.idrecepcion || 0));
    }

    const msg = (item.msg || '').trim();

    if (ok) {
      // Fila exitosa
      return `
      <div class="px-5 py-3 flex items-center gap-3 hover:bg-gray-50 transition-colors">
        <span class="text-green-500 shrink-0 text-base"><i class="fas fa-check-circle"></i></span>
        <span class="${_BADGE[s.color]} text-xs font-semibold px-2 py-0.5 rounded shrink-0">
          <i class="fas ${s.icon} mr-1 opacity-70 text-xs"></i>${s.label}
        </span>
        <span class="font-mono text-gray-800 text-xs w-28 shrink-0 truncate" title="${escHtml(label1)}">${escHtml(label1)}</span>
        <span class="text-gray-600 text-xs flex-1 truncate">${escHtml(label2)}</span>
        <span class="text-green-600 text-xs max-w-[220px] truncate shrink-0" title="${escHtml(msg)}">${escHtml(msg.slice(0,60))}</span>
      </div>`;
    } else {
      // Fila con error + botón reenviar
      return `
      <div data-resend-row class="px-5 py-3 flex items-start gap-3 bg-red-50 hover:bg-red-100 transition-colors border-l-4 border-red-400">
        <span class="text-red-400 shrink-0 text-base mt-0.5 fail-status-icon"><i class="fas fa-times-circle"></i></span>
        <span class="${_BADGE[s.color]} text-xs font-semibold px-2 py-0.5 rounded shrink-0 mt-0.5">
          <i class="fas ${s.icon} mr-1 opacity-70 text-xs"></i>${s.label}
        </span>
        <div class="flex-1 min-w-0">
          <div class="flex items-center gap-2 flex-wrap">
            <span class="font-mono text-gray-800 text-xs font-semibold">${escHtml(label1)}</span>
            <span class="text-gray-600 text-xs truncate">${escHtml(label2)}</span>
          </div>
          ${msg ? `<div class="mt-1 text-xs text-red-600 break-words fail-msg" title="${escHtml(msg)}">${escHtml(msg.slice(0,120))}</div>` : ''}
        </div>
        <button id="rbtn-${idx}"
          data-tipo="${dtype}" data-id="${did}"
          onclick="reenviarItem(this)"
          class="shrink-0 flex items-center gap-1.5 px-2.5 py-1.5 bg-white border border-gray-200 hover:bg-blue-50 hover:border-blue-300 text-xs text-gray-600 hover:text-blue-700 rounded-lg transition-colors font-medium mt-0.5">
          <i class="fas fa-redo-alt text-xs"></i> Reenviar
        </button>
      </div>`;
    }
  }).join('');
}

// ── Reenviar item individual ─────────────────────────────────────────────────
async function reenviarItem(btn) {
  const tipo = btn.dataset.tipo;
  const id   = btn.dataset.id;
  const row  = btn.closest('[data-resend-row]');
  const origHtml = btn.innerHTML;
  btn.innerHTML = '<i class="fas fa-spinner fa-spin text-xs"></i>';
  btn.disabled = true;

  const form = new FormData();
  let endpoint = '';

  if (tipo === 'tercero') {
    endpoint = '/automation/reenviar-tercero';
    form.append('codigo', String(id));
  } else if (tipo === 'rda') {
    endpoint = '/automation/reenviar-rda';
    form.append('idrecepcion', String(id));
    form.append('tipo', 'rda');
  } else if (tipo === 'preserv') {
    endpoint = '/automation/reenviar-rda';
    form.append('idrecepcion', String(id));
    form.append('tipo', 'preserv');
  } else {
    endpoint = '/automation/reenviar-venta';
    form.append('idrecepcion', String(id));
  }

  try {
    const resp = await fetch(endpoint, { method: 'POST', body: form, credentials: 'include' });
    const data = await resp.json();

    if (data.success) {
      // Marcar la fila como resuelta visualmente
      row.classList.remove('bg-red-50','bg-red-100','border-l-4','border-red-400');
      row.classList.add('bg-green-50','border-l-4','border-green-400');
      row.removeAttribute('data-resend-row');
      const icon = row.querySelector('.fail-status-icon');
      if (icon) icon.innerHTML = '<i class="fas fa-check-circle text-green-500"></i>';
      const msgEl = row.querySelector('.fail-msg');
      if (msgEl) { msgEl.textContent = (data.message||'OK enviado').slice(0,120); msgEl.className = 'mt-1 text-xs text-green-700'; }
      btn.innerHTML = '<i class="fas fa-check text-green-500 text-xs"></i> OK';
      btn.className = 'shrink-0 flex items-center gap-1.5 px-2.5 py-1.5 bg-green-50 border border-green-200 text-xs text-green-700 rounded-lg font-medium cursor-default mt-0.5';
      showToast('Reenviado correctamente', 'success');
    } else {
      btn.innerHTML = origHtml;
      btn.disabled = false;
      const msgEl = row.querySelector('.fail-msg');
      if (msgEl) msgEl.textContent = (data.message||'Error').slice(0,120);
      else {
        const div = document.createElement('div');
        div.className = 'mt-1 text-xs text-red-600 break-words fail-msg';
        div.textContent = (data.message||'Error').slice(0,120);
        row.querySelector('.flex-1').appendChild(div);
      }
      showToast(data.message || 'Error al reenviar', 'error');
    }
  } catch(e) {
    btn.innerHTML = origHtml;
    btn.disabled = false;
    showToast('Error de conexión', 'error');
  }
}

// ── Helpers UI ───────────────────────────────────────────────────────────────
function toggleSubRow(id, chevId) {
  const div = document.getElementById(id);
  const chev = document.getElementById(chevId);
  const hidden = div.classList.contains('hidden');
  div.classList.toggle('hidden', !hidden);
  if (chev) chev.style.transform = hidden ? 'rotate(90deg)' : '';
}

function toggleJsonBlock(id, chevId) {
  const div  = document.getElementById(id);
  const chev = document.getElementById(chevId);
  const hidden = div.classList.contains('hidden');
  if (hidden && _rdaJsonStore[id]) div.textContent = JSON.stringify(_rdaJsonStore[id], null, 2);
  div.classList.toggle('hidden', !hidden);
  if (chev) chev.style.transform = hidden ? 'rotate(90deg)' : '';
}
</script>
{% endblock %}