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DealAI.lt Documentation

Product Search

Search Overview

Section titled “Search Overview”

The DealAI.lt product search system provides fast, relevant search results across 60,000+ products using Elasticsearch with Lithuanian language support.

Search Features

Section titled “Search Features”

Full-Text Search

Section titled “Full-Text Search”
  • Multi-field search (title, brand, description, SKU)
  • Lithuanian language analysis
  • Fuzzy matching for typos
  • Relevance scoring

Filters

Section titled “Filters”
  • Category: Hierarchical category filtering
  • Price Range: Min/max price filtering
  • Brand: Multi-select brand filter
  • Availability: In stock, out of stock

Results

Section titled “Results”
  • Highlighting of matched terms
  • Pagination (20 results per page)
  • Sort options (relevance, price, newest)
  • Product preview cards

Implementation

Section titled “Implementation”

Page Template: page-search.php

Search Query:

$results = elasticsearch_search($_GET['q'], [
    'category' => $_GET['category'] ?? null,
    'min_price' => $_GET['min_price'] ?? null,
    'max_price' => $_GET['max_price'] ?? null,
    'brand' => $_GET['brand'] ?? null,
    'page' => $_GET['page'] ?? 1
]);

Next Steps

Section titled “Next Steps”