import { getVariant } from '../../utils/cart';
import { pushDatalayer } from '../../utils/pushDatalayer';

import type { Product } from '../../../Api/types';

export function viewItem(product: Product) {
  pushDatalayer({
    event: 'view_item',
    google_tag_params: {
      ecomm_category: '',
      ecomm_prodid: product.id,
      ecomm_pagetype: 'product',
      ecomm_totalvalue: product.price?.salePrice || 0,
    },
    ecommerce: {
      currency: 'BRL',
      items: [
        {
          coupon: '',
          item_brand: product.brand?.name || '',
          item_category: product.mainCategory?.name || '',
          item_id: product.id,
          item_name: product.name,
          item_variant: getVariant(product),
          price: product.price?.salePrice || 0,
          quantity: 1,
        },
      ],
    },
  });
}