feat(frontend): integrate product search into PublicView with filter tabs

apps/frontend/src/views/PublicView.jsx

@@ -2,6 +2,7 @@ import React, { useState, useEffect, useMemo } from 'react';
 import '../App.css';
 import SearchBar from '../components/SearchBar';
 import MedicineResults from '../components/MedicineResults';
+import ProductResults from '../components/ProductResults';
 import PharmacyList from '../components/PharmacyList';
 import PharmacyMap from '../components/PharmacyMap';
 import HomeView from './HomeView';
@@ -22,6 +23,8 @@ function PublicView({
 
   const [searchQuery, setSearchQuery] = useState('');
   const [medicines, setMedicines] = useState([]);
+  const [products, setProducts] = useState([]);
+  const [searchMode, setSearchMode] = useState('all'); // 'all' | 'medicines' | 'products'
   const [selectedMedicine, setSelectedMedicine] = useState(null);
   const [pharmacies, setPharmacies] = useState([]);
   const [loading, setLoading] = useState(false);
@@ -35,6 +38,7 @@ function PublicView({
     const searchMedicines = async () => {
       if (searchQuery.trim().length < 2) {
         setMedicines([]);
+        setProducts([]);
         setSelectedMedicine(null);
         setPharmacies([]);
         return;
@@ -50,6 +54,16 @@ function PublicView({
       } finally {
         setLoading(false);
       }
+
+      try {
+        const productsResponse = await fetch(`/api/products/search?q=${encodeURIComponent(searchQuery)}`);
+        if (productsResponse.ok) {
+          const productsData = await productsResponse.json();
+          setProducts(productsData.results || []);
+        }
+      } catch (err) {
+        console.error('Product search error:', err);
+      }
     };
 
     const timeoutId = setTimeout(searchMedicines, 300);
@@ -219,7 +233,42 @@ function PublicView({
 
         {loading && <div className="loading">Buscando...</div>}
 
-        {searchQuery && !selectedMedicine && (
+        {searchQuery && (
+          <div className="flex gap-2 mb-4">
+            <button
+              onClick={() => setSearchMode('all')}
+              className={`px-3 py-1.5 rounded-full text-sm font-medium transition-colors ${
+                searchMode === 'all'
+                  ? 'bg-blue-600 text-white'
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200'
+              }`}
+            >
+              Todos
+            </button>
+            <button
+              onClick={() => setSearchMode('medicines')}
+              className={`px-3 py-1.5 rounded-full text-sm font-medium transition-colors ${
+                searchMode === 'medicines'
+                  ? 'bg-blue-600 text-white'
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200'
+              }`}
+            >
+              Medicamentos
+            </button>
+            <button
+              onClick={() => setSearchMode('products')}
+              className={`px-3 py-1.5 rounded-full text-sm font-medium transition-colors ${
+                searchMode === 'products'
+                  ? 'bg-blue-600 text-white'
+                  : 'bg-gray-100 text-gray-600 hover:bg-gray-200'
+              }`}
+            >
+              Parafarmacia
+            </button>
+          </div>
+        )}
+
+        {searchQuery && !selectedMedicine && (searchMode === 'all' || searchMode === 'medicines') && (
           <MedicineResults
             medicines={medicines}
             onSelect={setSelectedMedicine}
@@ -229,6 +278,18 @@ function PublicView({
           />
         )}
 
+        {(searchMode === 'all' || searchMode === 'products') && products.length > 0 && (
+          <div className="mt-6">
+            <h3 className="text-lg font-semibold mb-3">Parafarmacia y Bebé</h3>
+            <ProductResults
+              products={products}
+              onSelect={(product) => {
+                window.location.href = `/product/${product.source}/${product.id}`;
+              }}
+            />
+          </div>
+        )}
+
         {selectedMedicine && (
           <div className="selected-medicine-section">
             <div className="medicine-info">