Ruby on Rails

Hi,

On Sat, Feb 4, 2017, at 12:52, Joe Guerra wrote:
>
>
> I have the following code in my show.html.erb file, it calls the right
> method (or path).
>
> I am unsure how to pass variables from my product show.html.etb to my
> actual method...
>
>
>
> <%= button_to 'Add to Cart', add_to_cart_path, method: :post %>
>
>
> I need to pass the product id, and possibly qty.
>

Add it as part of the url (something like `add_to_cart_path(product_id:
product.id, quantity: 1)`). If you need the quantity to be taken from an
input box then make a form instead of just a button.

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