G-Star - Basket

function productsInShoppingbag(){
    function stripSize(str, m, i) { return str.split(m, i).join(m); }
    var products = [];
    var productsTransaction = {{DL - GoogleTagParameters}};
    var checkType = typeof(productsTransaction["ecomm_prodid"]);

    if(checkType == "string")
    {
      //1 PRODUCT
      var productlength = 1;
      var id = productsTransaction["ecomm_prodid"];
      var splitId= id.split('-');
      splitId.pop();
      var newId = splitId.join('-');
      products.push({
                  id: newId,
                  price: productsTransaction["ecomm_totalvalue"],
                  quantity: 1
                  });
    }
    else
    {
      //MULTIPLE PRODUCTS
      var productlength = productsTransaction["ecomm_prodid"].length;
      for (var i = 0; i < productlength; i++)
      {
        var id = productsTransaction["ecomm_prodid"][i];
        var splitId= id.split('-');
        splitId.pop();
        var newId = splitId.join('-');
        products.push({
                  id: newId,
                  price: productsTransaction["ecomm_totalvalue"]/productlength,
                  quantity: 1
                  });
      }
    }
    return products;
}