Complete Lesson 35 Part 1

app/models/review.rb

@@ -1,7 +1,7 @@
 class Review < ApplicationRecord
   belongs_to :movie
+  belongs_to :user
 
-  validates :name, presence: true
   validates :comment, length: { minimum: 4 }
   validates :stars, numericality: { greater_than_or_equal_to: 1, less_than_or_equal_to: 5 }
 end

app/models/user.rb

@@ -1,6 +1,8 @@
 class User < ApplicationRecord
   has_secure_password
   
+  has_many :reviews, dependent: :destroy
+
   validates :name, presence: true
   validates :email, presence: true, format: { with: /\S+@\S+/ }, uniqueness: { case_sensitive: false }
 end

db/migrate/20230927122117_make_reviews_a_join_table.rb

@@ -1,4 +1,7 @@
 class MakeReviewsAJoinTable < ActiveRecord::Migration[7.0]
   def change
+    remove_column :reviews, :name, :string
+    add_column :reviews, :user_id, :integer
+    Review.delete_all
   end
 end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2023_09_27_121300) do
+ActiveRecord::Schema[7.0].define(version: 2023_09_27_122117) do
   create_table "movies", force: :cascade do |t|
     t.string "title"
     t.string "rating"
@@ -25,12 +25,12 @@ ActiveRecord::Schema[7.0].define(version: 2023_09_27_121300) do
   end
 
   create_table "reviews", force: :cascade do |t|
-    t.string "name"
     t.integer "stars"
     t.text "comment"
     t.integer "movie_id", null: false
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
+    t.integer "user_id"
     t.index ["movie_id"], name: "index_reviews_on_movie_id"
   end