Implement Ajax for Savings with Notification Integration in Rails

I have successfully implemented the :remote => true in the _form.html.erb, and now I am trying to figure out how to display a notice after the user saves the information on the page.

Here is an excerpt from my documents_controller.rb:

def create
  @document = current_user.documents.build(params[:document])

  if @document.save
    redirect_to @document.edit, notice: 'Saved'
  else
    render action: "new"
  end
end

def update
  @document = current_user.documents.find_by_url_id(params[:id])

  if @document.update_attributes(params[:document])
    redirect_to @document, notice: 'Saved'
  else
    render action: "edit"
  end
end

Answer №1

Make sure to include the proper JavaScript code in order to utilize the following jQuery events:

ajax:beforeSend
ajax:complete
ajax:success
ajax:error

For example:

$(document).ready(
    $(".ajax_rails_link").bind("ajax:success", function(evt, data, status, xhr){
        console.log(data);

        // Insert your notification logic here
    })
});

Additional resources can be found at: http://guides.rubyonrails.org/ajax_on_rails.html

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