'use client';
import { useState, useCallback } from 'react';
import { api } from '@/lib/api/client';

export function useContacts() {
  const [contacts, setContacts] = useState<any[]>([]);
  const [loading, setLoading] = useState(false);
  const [error, setError] = useState<string | null>(null);

  const fetchContacts = useCallback(async (params?: { query?: string; limit?: number }) => {
    setLoading(true);
    setError(null);
    try {
      const result = await api.contacts.getAll(params);
      setContacts(result.data || []);
    } catch (err) {
      setError(err instanceof Error ? err.message : 'Failed to fetch contacts');
    } finally {
      setLoading(false);
    }
  }, []);

  const createContact = async (data: any) => {
    const contact = await api.contacts.create(data);
    setContacts(prev => [contact, ...prev]);
    return contact;
  };

  const updateContact = async (id: string, data: any) => {
    const updated = await api.contacts.update(id, data);
    setContacts(prev => prev.map(c => c.id === id ? updated : c));
    return updated;
  };

  const deleteContact = async (id: string) => {
    await api.contacts.delete(id);
    setContacts(prev => prev.filter(c => c.id !== id));
  };

  return { contacts, loading, error, fetchContacts, createContact, updateContact, deleteContact };
}