leocrm/frontend/src/components/mail/MailSearchBar.tsx

/**
 * Mail search bar — input for full-text mail search.
 */

import React, { useState, useCallback } from 'react';
import { useTranslation } from 'react-i18next';
import { Input } from '@/components/ui/Input';

export interface MailSearchBarProps {
  onSearch: (query: string) => void;
  value?: string;
}

export function MailSearchBar({ onSearch }: MailSearchBarProps) {
  const { t } = useTranslation();
  const [query, setQuery] = useState('');

  const handleChange = useCallback((e: React.ChangeEvent<HTMLInputElement>) => {
    setQuery(e.target.value);
  }, []);

  const handleSubmit = useCallback((e: React.FormEvent) => {
    e.preventDefault();
    onSearch(query.trim());
  }, [query, onSearch]);

  return (
    <form onSubmit={handleSubmit} className="relative" data-testid="mail-search-bar">
      <Input
        type="search"
        value={query}
        onChange={handleChange}
        placeholder={t('mail.searchPlaceholder')}
        aria-label={t('common.search')}
      />
      <button
        type="submit"
        className="absolute right-2 top-1/2 -translate-y-1/2 p-1.5 rounded-md hover:bg-secondary-100 min-h-touch min-w-touch"
        aria-label={t('common.search')}
      >
        <svg className="w-4 h-4 text-secondary-400" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
          <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z" />
        </svg>
      </button>
    </form>
  );
}