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Implement efficient article search functionality with AND/OR mode support. Update backend to include searchArticles service and enhance MongoDB indexing. Modify frontend to allow users to select search mode and improve search input layout.

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This commit is contained in:
Omar Sánchez Pizarro
2026-01-20 19:08:27 +01:00
parent 16ec8dc2fa
commit deb3dc2b31
4 changed files with 292 additions and 66 deletions
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49
web/backend/routes/articles.js
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@@ -1,5 +1,5 @@
import express from 'express';
import { getNotifiedArticles, getArticleFacets } from '../services/mongodb.js';
import { getNotifiedArticles, getArticleFacets, searchArticles } from '../services/mongodb.js';
import { basicAuthMiddleware } from '../middlewares/auth.js';
const router = express.Router();
@@ -87,50 +87,17 @@ router.get('/search', basicAuthMiddleware, async (req, res) => {
if (req.query.worker_name) filter.worker_name = req.query.worker_name;
if (req.query.platform) filter.platform = req.query.platform;
const searchTerm = query.toLowerCase().trim();
const allArticles = await getNotifiedArticles(filter);
// Obtener modo de búsqueda (AND u OR), por defecto AND
const searchMode = (req.query.mode || 'AND').toUpperCase();
// Filtrar artículos que coincidan con la búsqueda
const filtered = allArticles.filter(article => {
// Buscar en título
const title = (article.title || '').toLowerCase();
if (title.includes(searchTerm)) return true;
// Buscar en descripción
const description = (article.description || '').toLowerCase();
if (description.includes(searchTerm)) return true;
// Buscar en localidad
const location = (article.location || '').toLowerCase();
if (location.includes(searchTerm)) return true;
// Buscar en precio (como número o texto)
const price = String(article.price || '').toLowerCase();
if (price.includes(searchTerm)) return true;
// Buscar en plataforma
const platform = (article.platform || '').toLowerCase();
if (platform.includes(searchTerm)) return true;
// Buscar en ID
const id = String(article.id || '').toLowerCase();
if (id.includes(searchTerm)) return true;
// Buscar en username
const username = (article.username || '').toLowerCase();
if (username.includes(searchTerm)) return true;
// Buscar en worker_name
const worker_name = (article.worker_name || '').toLowerCase();
if (worker_name.includes(searchTerm)) return true;
return false;
});
// Usar la función de búsqueda eficiente por palabras
const articles = await searchArticles(query, filter, searchMode);
res.json({
articles: filtered,
total: filtered.length,
articles: articles,
total: articles.length,
query: query,
mode: searchMode,
});
} catch (error) {
res.status(500).json({ error: error.message });