Week 6 Code-Along and Lab Solutions

Rails.application.routes.draw do
  # resources "tacos"
  get("/tacos", :controller => "tacos", :action => "index")
  # resources "dice"
  get("/dice", :controller => "dice", :action => "index")
  # resources "cards"
  get("/cards", :controller => "cards", :action => "index")
  # resources "companies"
  get("/companies", :controller => "companies", :action => "index")
  # resources "contacts"
  get("/contacts", :controller => "contacts", :action => "index")
end

<% 
  fillings = ["Carnitas", "Al Pastor", "Steak", "Fish", "Ground Beef"]
%>
<h1>I love tacos!</h1>
<p>There are so many kinds of tacos!</p>
<ul>
  <% for filling in fillings %>
    <li><%= filling %></li>
  <% end %>
</ul>
<p>Currently, there are <%= fillings.count %> kinds of tacos.</p>

<%
  die1 = rand(1..6)
  die2 = rand(1..6)
  total = die1 + die2
%>

<h1>Roll the dice</h1>
<p>
  <img src="/images/dice/<%= die1 %>.svg">
  <img src="/images/dice/<%= die2 %>.svg">
</p>
<p>
  The total is <%= total %>
</p>
<p>
  <a href="/dice">Roll Again!</a>
</p>

<%
  ranks = [2, 3, 4, 5, 6, 7, 8, 9, 10, "jack", "queen", "king", "ace"]
  suits = ["clubs", "diamonds", "hearts", "spades"]

  deck = []
  for rank in ranks
    for suit in suits
      deck << "#{rank}_of_#{suit}"
    end
  end
  shuffled_deck = deck.shuffle
  hand = shuffled_deck[0,5]
%>

<h1>Welcome to the ENTR-451 Casino!</h1>

<p>
  <% for card in hand %>
    <img src="/images/cards/<%= card %>.svg">
  <% end %>
</p>

<p>
  <a href="/cards">Deal Again!</a>
</p>

<%
  companies = Company.all
%>

<h1>Companies</h1>
<ul>
  <% for company in companies %>
    <li><%= company["name"] %></li>
  <% end %>
</ul>

<%
  contacts = Contact.all
%>

<h1>Contacts</h1>

<ul>
  <% for contact in contacts %>
    <% company = Company.find_by({ "id" => contact["company_id"] }) %>
    <li>
      <%= contact["first_name"] %> <%= contact["last_name"] %> @ <%= company["name"] %>
    </li>
  <% end %>
</ul>