| <br style="clear: both" /> | |
| <%= render :partial => 'reservations/reservations_sidebar' if current_user %> | |
| <% unless current_user.equipment_objects.empty? %> | |
| <div id="equipment"> | |
| <h3>Your current equipment:</h3> | |
| <%= render :partial => 'users/current_equipment', :object => current_user %> | |
| </div> | |
| <% end %> | |
| <%= yield(:right_sidebar) %> | |
| </div> |
| <h2 class="catalog"><%= link_to category.name, category_equipment_models_path(category) %></h2> | |
| <ul class="catalog"> | |
| <% equipment_models.each do |equipment_model| %> | |
| <li> | |
| <%= (link_to (image_tag equipment_model.photos.first.data.url(:small), :class => 'product_small'), equipment_model.photos.first.data.url, :target => '_blank' ) unless equipment_model.photos.empty? %> | |
| <h3><%= link_to equipment_model.name, equipment_model %></h3> | |
| (<%= equipment_model.available?(cart.start_date..cart.due_date) || "0" %> available from <%= cart.start_date %> to <%= cart.due_date %>)<br /> | |
| <%= link_to_remote "[add to cart]", {:url => add_to_cart_path(equipment_model)}, :href => add_to_cart_path(equipment_model) %><br /><br /> | |
| </li> | |
| <% end %> |
| row = [] | |
| row.each do |e| | |
| if e.nil? | |
| e = '' | |
| end | |
| row << e | |
| end |
| def say_hello first_name, last_name | |
| puts "hello, #{first_name}, #{last_name}" | |
| end | |
| say_hello "Adam", "Bray" | |
| name = "Charlie" | |
| name = name.downcase.reverse | |
| if name == "adam" |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Tickets</title> | |
| <%= stylesheet_link_tag "application", media: "all", "data-turbolinks-track" => true %> | |
| <%= javascript_include_tag "application", "data-turbolinks-track" => true %> | |
| <%= csrf_meta_tags %> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| </head> |
| module SN | |
| class Incident | |
| def initialize(attributes = {}) | |
| @attributes = attributes | |
| end | |
| def method_missing(method, args = nil) | |
| method_name = method.to_s | |
| if match = method_name.match(/(.*)=/) # writer method |
| task :prefix_initializer do | |
| prefix_config_file =<<-EOF | |
| Reservations::Application.configure do | |
| config.action_controller.relative_url_root = '/#{application_prefix}' | |
| end | |
| EOF | |
| run "mkdir -p #{shared_path}/config" | |
| put prefix_config_file, "#{shared_path}/config/prefix.rb" | |
| end |
We understand that you may not feel 100% comfortable with all of the topics covered in the pre-work, as many of them are new and challenging. We will cover many of these topics in class during the first two weeks. This will give you a chance to continue learning and apply these concepts & tools to your practice.
Q1
| # | |
| def create | |
| song = Song.find(params[:song_id]) | |
| if !current_user.songs.include?(song) | |
| # This line here is failing for some reason. | |
| # I expect to get true or false, but I'm getting a | |
| # nilMethodError. | |
| if current_user.debit(song.price) | |
| @purchase = Purchase.create({ |