Trang & Shelan - VideoStoreConsumer API

app/controllers/movies_controller.rb

@@ -1,32 +1,49 @@
 class MoviesController < ApplicationController
-  before_action :require_movie, only: [:show]
+ before_action :require_movie, only: [:show]
 
-  def index
-    if params[:query]
-      data = MovieWrapper.search(params[:query])
-    else
-      data = Movie.all
-    end
+ def create
+   movie = Movie.new(movie_params)
 
-    render status: :ok, json: data
-  end
+   if movie.save
+     render json: movie.as_json(only: [:id]), status: :ok
+   else
+     render json: {
+       errors: movie.errors.messages
+     }, status: :bad_request
+   end
+ end
 
-  def show
-    render(
-      status: :ok,
-      json: @movie.as_json(
-        only: [:title, :overview, :release_date, :inventory],
-        methods: [:available_inventory]
-        )
-      )
-  end
+ def index
+   if params[:query]
+     data = MovieWrapper.search(params[:query])
+   else
+     data = Movie.all
+   end
+
+   render status: :ok, json: data
+ end
 
-  private
 
-  def require_movie
+ def show
+   render(
+     status: :ok,
+     json: @movie.as_json(
+       only: [:title, :overview, :release_date, :inventory],
+       methods: [:available_inventory]
+       )
+     )
+ end
+
+ private
+
+ def require_movie
     @movie = Movie.find_by(title: params[:title])
     unless @movie
       render status: :not_found, json: { errors: { title: ["No movie with title #{params["title"]}"] } }
     end
   end
+
+ def movie_params
+   params.permit(:title, :overview, :release_date, :image_url, :external_id)
+ end
 end

app/models/movie.rb

@@ -2,6 +2,8 @@ class Movie < ApplicationRecord
   has_many :rentals
   has_many :customers, through: :rentals
 
+  validates :external_id, :presence => true, :uniqueness => true
+
   def available_inventory
     self.inventory - Rental.where(movie: self, returned: false).length
   end
@@ -16,4 +18,6 @@ def image_url
       orig_value
     end
   end
+
+
 end

config/routes.rb

@@ -3,7 +3,7 @@
 
   resources :customers, only: [:index]
 
-  resources :movies, only: [:index, :show], param: :title
+  resources :movies, only: [:index, :show, :create], param: :title
 
   post "/rentals/:title/check-out", to: "rentals#check_out", as: "check_out"
   post "/rentals/:title/return", to: "rentals#check_in", as: "check_in"

db/schema.rb

@@ -10,40 +10,43 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20180618042754) do
+ActiveRecord::Schema.define(version: 2018_06_18_042754) do
+
+  # These are extensions that must be enabled in order to support this database
+  enable_extension "plpgsql"
 
   create_table "customers", force: :cascade do |t|
-    t.string   "name"
+    t.string "name"
     t.datetime "registered_at"
-    t.string   "address"
-    t.string   "city"
-    t.string   "state"
-    t.string   "postal_code"
-    t.string   "phone"
-    t.float    "account_credit"
-    t.datetime "created_at",     null: false
-    t.datetime "updated_at",     null: false
+    t.string "address"
+    t.string "city"
+    t.string "state"
+    t.string "postal_code"
+    t.string "phone"
+    t.float "account_credit"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
   end
 
   create_table "movies", force: :cascade do |t|
-    t.string   "title"
-    t.text     "overview"
-    t.date     "release_date"
-    t.integer  "inventory"
-    t.datetime "created_at",   null: false
-    t.datetime "updated_at",   null: false
-    t.string   "image_url"
-    t.integer  "external_id"
+    t.string "title"
+    t.text "overview"
+    t.date "release_date"
+    t.integer "inventory"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.string "image_url"
+    t.integer "external_id"
   end
 
   create_table "rentals", force: :cascade do |t|
-    t.integer  "customer_id"
-    t.integer  "movie_id"
-    t.date     "checkout_date"
-    t.date     "due_date"
-    t.datetime "created_at",    null: false
-    t.datetime "updated_at",    null: false
-    t.boolean  "returned"
+    t.integer "customer_id"
+    t.integer "movie_id"
+    t.date "checkout_date"
+    t.date "due_date"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.boolean "returned"
     t.index ["customer_id"], name: "index_rentals_on_customer_id"
     t.index ["movie_id"], name: "index_rentals_on_movie_id"
   end