Finish Lab

Gemfile

@@ -5,6 +5,8 @@ git_source(:github) do |repo_name|
   "https://github.com/#{repo_name}.git"
 end
 
+gem 'bourbon'
+
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '~> 5.1.6'
 # Use sqlite3 as the database for Active Record

Gemfile.lock

@@ -42,6 +42,8 @@ GEM
     base64 (0.2.0)
     bcrypt (3.1.20)
     bindex (0.8.1)
+    bourbon (7.3.0)
+      thor (~> 1.0)
     builder (3.3.0)
     byebug (11.1.3)
     coffee-rails (4.2.2)
@@ -57,7 +59,6 @@ GEM
     erubi (1.13.0)
     execjs (2.9.1)
     ffi (1.17.0)
-    ffi (1.17.0-arm64-darwin)
     globalid (1.1.0)
       activesupport (>= 5.0)
     i18n (1.14.5)
@@ -97,8 +98,6 @@ GEM
     nokogiri (1.15.6)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    nokogiri (1.15.6-arm64-darwin)
-      racc (~> 1.4)
     puma (6.4.2)
       nio4r (~> 2.0)
     racc (1.8.1)
@@ -159,7 +158,6 @@ GEM
       sprockets (>= 3.0.0)
     sqlite3 (1.5.0)
       mini_portile2 (~> 2.8.0)
-    sqlite3 (1.5.0-arm64-darwin)
     thor (1.3.1)
     thread_safe (0.3.6)
     tilt (2.4.0)
@@ -181,11 +179,11 @@ GEM
     websocket-extensions (0.1.5)
 
 PLATFORMS
-  arm64-darwin-23
   ruby
 
 DEPENDENCIES
   bcrypt (~> 3.1.7)
+  bourbon
   byebug
   coffee-rails (~> 4.2)
   jbuilder (~> 2.5)
@@ -203,4 +201,4 @@ DEPENDENCIES
   web-console (>= 3.3.0)
 
 BUNDLED WITH
-   2.4.22
+   2.1.4

app/controllers/pizzas_controller.rb

@@ -0,0 +1,31 @@
+class PizzasController < ApplicationController
+  def new
+    puts params
+    if params[:pizzeria_id]
+      @pizzeria = Pizzeria.find(params[:pizzeria_id])
+      @pizza = Pizza.new
+    else
+      @pizza = Pizza.new
+    end
+  end
+
+  def create
+    @pizza = Pizza.new(pizza_params)
+
+    if @pizza.save
+      redirect_to pizza_path @pizza, notice: 'Pizza was successfully created.'
+    else
+      render :new
+    end
+  end
+
+  def show
+    @pizza = Pizza.find(params[:id])
+  end
+
+  private
+
+  def pizza_params
+    params.require(:pizza).permit(:pizzeria_id, :name, :description)
+  end
+end

app/models/pizza.rb

@@ -0,0 +1,6 @@
+class Pizza < ApplicationRecord
+  belongs_to :pizzeria
+  validates :name, presence: true
+  validates :description, presence: true
+  validates :pizzeria_id, presence: true
+end

app/models/pizzeria.rb

@@ -1,3 +1,5 @@
 class Pizzeria < ApplicationRecord
-
+  has_many :pizzas
+  validates :name, presence: true, uniqueness: true
+  validates :address, presence: true, uniqueness: true
 end

app/views/pizzas/new.html.erb

@@ -0,0 +1,23 @@
+<% if @pizza.errors.any? %>
+  <div id="error_explanation">
+    <h2><%= pluralize(@pizza.errors.count, "error") %> prohibited this pizza from being saved:</h2>
+    <ul>
+    <% @pizza.errors.full_messages.each do |message| %>
+      <li><%= message %></li>
+    <% end %>
+    </ul>
+  </div>
+<% end %>
+
+<%= form_with model: [@pizzeria, @pizza], local: true do |f| %>
+  <%= f.label :name %>
+  <%= f.text_field :name %>
+  <% if @pizzeria.present? %>
+    <%= f.hidden_field :pizzeria_id, value: @pizzeria.id %>
+  <% end %>
+
+  <%= f.label :description %>
+  <%= f.text_field :description %>
+
+  <%= f.submit %>
+<% end %>

app/views/pizzas/show.html.erb

@@ -0,0 +1,2 @@
+<h1><%= @pizza.name %> from <%= link_to @pizza.pizzeria.name, pizzeria_path(@pizza.pizzeria) %></h1>
+<p><%= @pizza.description %></p>

app/views/pizzerias/show.html.erb

@@ -1,2 +1,13 @@
 <h1 style='margin-top:100px'>Pizzeria name: <%= @pizzeria.name %></h1>
 <p>Address: <%= @pizzeria.address %></p>
+<%= link_to "Tell us about a great pizza you had at #{@pizzeria.name}", new_pizzeria_pizza_path(@pizzeria.id) %>
+
+<h6>Pizzas:</h6>
+<ul>
+  <% @pizzeria.pizzas.each do |pizza| %>
+    <li>
+      <h4><%= pizza.name %></h4>
+      <p><%= pizza.description %></p>
+    </li>
+  <% end %>
+</ul>

config/routes.rb

@@ -1,6 +1,7 @@
 Rails.application.routes.draw do
-  get '/pizzerias/new', to: 'pizzerias#new', as: 'new_pizzeria'
-  post '/pizzerias', to: 'pizzerias#create', as: 'pizzerias'
-  get '/pizzerias/:id', to: 'pizzerias#show', as: 'pizzeria'
-  get '/pizzerias', to: 'pizzerias#index'
+  resources :pizzerias, only: [:new, :create, :show, :index] do
+    resources :pizzas, only: [:new, :create, :show]
+  end
+
+  resources :pizzas, only: [:new, :create, :show]
 end

db/migrate/20240821132910_create_pizzas.rb

@@ -0,0 +1,10 @@
+class CreatePizzas < ActiveRecord::Migration[5.1]
+  def change
+    create_table :pizzas do |t|
+      t.string :name
+      t.string :description
+      t.references :pizzeria, foreign_key: true
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,16 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20170814143728) do
+ActiveRecord::Schema.define(version: 20240821132910) do
+
+  create_table "pizzas", force: :cascade do |t|
+    t.string "name"
+    t.string "description"
+    t.integer "pizzeria_id"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["pizzeria_id"], name: "index_pizzas_on_pizzeria_id"
+  end
 
   create_table "pizzerias", force: :cascade do |t|
     t.string "name"

test/fixtures/pizzas.yml

@@ -0,0 +1,11 @@
+# Read about fixtures at http://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+# This model initially had no columns defined. If you add columns to the
+# model remove the '{}' from the fixture names and add the columns immediately
+# below each fixture, per the syntax in the comments below
+#
+one: {}
+# column: value
+#
+two: {}
+# column: value

test/models/pizza_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class PizzaTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end