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. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/1486197001.3407873.870045232.270AC06F%40webmail.messagingengine.com. For more options, visit https://groups.google.com/d/optout.
