Fire - Madeline & Roshni

app/controllers/videos_controller.rb

@@ -21,6 +21,23 @@ def show
       )
   end
 
+  def create
+    @video = Video.new(video_params)
+
+    if @video.save
+      render(
+        json: @video.as_json(only: [:title, :overview, :release_date, :inventory, :image_url, :external_id]),
+        status: :ok)
+      return
+    else
+      render json: {
+          errors: @video.errors.messages,
+          ok: false,
+      }, status: :bad_request
+      return
+    end
+  end
+
   private
 
   def require_video
@@ -29,4 +46,8 @@ def require_video
       render status: :not_found, json: { errors: { title: ["No video with title #{params["title"]}"] } }
     end
   end
+
+  def video_params
+    return params.permit(:title, :overview, :release_date, :inventory, :image_url, :external_id)
+  end
 end

app/models/video.rb

@@ -1,6 +1,7 @@
 class Video < ApplicationRecord
   has_many :rentals
   has_many :customers, through: :rentals
+  validates :title, presence: true, uniqueness: true
 
   def available_inventory
     self.inventory - self.rentals.where(returned: false).length

config/routes.rb

@@ -3,7 +3,7 @@
 
   resources :customers, only: [:index]
 
-  resources :videos, only: [:index, :show], param: :title
+  resources :videos, 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"

test/controllers/videos_controller_test.rb

@@ -77,4 +77,25 @@ class VideosControllerTest < ActionDispatch::IntegrationTest
       expect(data["errors"]).must_include "title"
     end
   end
+
+    describe "create" do
+      let(:video_hash) {
+          {
+          title: "Alf the movie",
+          overview: "The most early 90s movie of all time",
+          release_date: "December 16th 2025",
+          inventory: 10,
+          img_url: "http://google.com/images'",
+          external_id: 123,
+        }
+      }
+
+      it "creates a video" do
+        expect {
+          post videos_path, params: video_hash
+        }.must_change 'Video.count', 1
+
+        must_respond_with :success
+      end
+    end
 end