WhatsAppCentralizado/frontend/src/pages/OdooConfig.tsx

import { useState, useEffect } from 'react';
import {
  Card,
  Form,
  Input,
  Button,
  Space,
  Typography,
  Alert,
  Spin,
  Tag,
  message,
} from 'antd';
import {
  LinkOutlined,
  CheckCircleOutlined,
  CloseCircleOutlined,
  ReloadOutlined,
} from '@ant-design/icons';
import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
import { apiClient } from '../api/client';

const { Title } = Typography;

interface OdooConfig {
  url: string;
  database: string;
  username: string;
  is_connected: boolean;
}

interface OdooConfigUpdate {
  url: string;
  database: string;
  username: string;
  api_key?: string;
}

export default function OdooConfig() {
  const [form] = Form.useForm();
  const queryClient = useQueryClient();
  const [testStatus, setTestStatus] = useState<'idle' | 'testing' | 'success' | 'error'>('idle');

  const { data: config, isLoading } = useQuery({
    queryKey: ['odoo-config'],
    queryFn: () => apiClient.get<OdooConfig>('/api/integrations/odoo/config'),
  });

  useEffect(() => {
    if (config) {
      form.setFieldsValue({
        url: config.url,
        database: config.database,
        username: config.username,
      });
    }
  }, [config, form]);

  const saveMutation = useMutation({
    mutationFn: (data: OdooConfigUpdate) =>
      apiClient.put('/api/integrations/odoo/config', data),
    onSuccess: () => {
      message.success('Configuracion guardada');
      queryClient.invalidateQueries({ queryKey: ['odoo-config'] });
    },
    onError: () => {
      message.error('Error al guardar');
    },
  });

  const testMutation = useMutation({
    mutationFn: () => apiClient.post('/api/integrations/odoo/test', {}),
    onSuccess: () => {
      setTestStatus('success');
      message.success('Conexion exitosa');
      queryClient.invalidateQueries({ queryKey: ['odoo-config'] });
    },
    onError: () => {
      setTestStatus('error');
      message.error('Error de conexion');
    },
  });

  const handleTest = () => {
    setTestStatus('testing');
    testMutation.mutate();
  };

  const handleSave = async () => {
    const values = await form.validateFields();
    saveMutation.mutate(values);
  };

  if (isLoading) {
    return <Spin />;
  }

  return (
    <div>
      <div style={{ display: 'flex', justifyContent: 'space-between', marginBottom: 24 }}>
        <Title level={4} style={{ margin: 0 }}>Configuracion Odoo</Title>
        <Space>
          {config?.is_connected ? (
            <Tag icon={<CheckCircleOutlined />} color="success">Conectado</Tag>
          ) : (
            <Tag icon={<CloseCircleOutlined />} color="error">Desconectado</Tag>
          )}
        </Space>
      </div>

      <Card>
        <Form form={form} layout="vertical" style={{ maxWidth: 500 }}>
          <Form.Item
            name="url"
            label="URL de Odoo"
            rules={[{ required: true, message: 'Ingrese la URL' }]}
          >
            <Input
              prefix={<LinkOutlined />}
              placeholder="https://tu-empresa.odoo.com"
            />
          </Form.Item>

          <Form.Item
            name="database"
            label="Base de Datos"
            rules={[{ required: true, message: 'Ingrese el nombre de la base de datos' }]}
          >
            <Input placeholder="nombre_bd" />
          </Form.Item>

          <Form.Item
            name="username"
            label="Usuario (Email)"
            rules={[{ required: true, message: 'Ingrese el usuario' }]}
          >
            <Input placeholder="usuario@empresa.com" />
          </Form.Item>

          <Form.Item
            name="api_key"
            label="API Key"
            extra="Dejar vacio para mantener la actual"
          >
            <Input.Password placeholder="Nueva API Key (opcional)" />
          </Form.Item>

          <Alert
            message="Como obtener la API Key"
            description={
              <ol style={{ paddingLeft: 20, margin: 0 }}>
                <li>Inicia sesion en Odoo</li>
                <li>Ve a Ajustes - Usuarios</li>
                <li>Selecciona tu usuario</li>
                <li>En la pestana Preferencias, genera una API Key</li>
              </ol>
            }
            type="info"
            style={{ marginBottom: 24 }}
          />

          <Space>
            <Button
              type="primary"
              onClick={handleSave}
              loading={saveMutation.isPending}
            >
              Guardar
            </Button>
            <Button
              icon={<ReloadOutlined spin={testStatus === 'testing'} />}
              onClick={handleTest}
              loading={testMutation.isPending}
            >
              Probar Conexion
            </Button>
          </Space>
        </Form>
      </Card>
    </div>
  );
}