oramap/frontend/src/components/Search.jsx

import { useState, useEffect } from 'react';

function Search() {
  const [query, setQuery] = useState('');
  const [results, setResults] = useState([]);

  useEffect(() => {
    if (query.trim() === '') {
      setResults([]);
      return;
    }

    const fetchSuggestions = async () => {
      try {
        const res = await fetch(`/search?q=${encodeURIComponent(query)}`);
        const data = await res.json();
        setResults(data);
      } catch (err) {
        console.error('Failed to fetch suggestions:', err);
      }
    };

    fetchSuggestions();
  }, [query]);

  return (
    <div className="search-container">
      <input
        type="text"
        placeholder="Search..."
        value={query}
        onChange={e => setQuery(e.target.value)}
      />
      {results.length > 0 && (
        <div className="autocomplete-box">
          {results.map((res, i) => (
            <div key={i} className="suggestion">{res}</div>
          ))}
        </div>
      )}
    </div>
  );
}

export default Search;