attendee controller, serializer and tests are now up and running

app/controllers/api/v1/attendees_controller.rb

@@ -3,26 +3,26 @@ def create
     attendee = Attendee.new(attendee_params)
 
     if attendee.save
-      render json: attendee, status: :created
+      render json: AttendeeSerializer.new(attendee), status: :created
     else
       render json: { errors: attendee.errors.full_messages }, status: :unprocessable_entity
     end
   end
 
   def destroy
-    attendee = Attendee.find_by(user_id: params[:user_id], event_id: params[:event_id])
-
+    attendee = Attendee.find(params[:id])
+    # require 'pry'; binding.pry
     if attendee
       attendee.destroy
-      render json: { message: 'Attendee removed successfully' }, status: :ok
+      render json: { message: 'Attendee removed successfully' }, status: :no_content
     else
       render json: { errors: 'Attendee not found' }, status: :not_found
     end
   end
 
   def index
     attendees = Attendee.where(event_id: params[:event_id])
-    render json: attendees, status: :ok
+    render json: AttendeeSerializer.new(attendees), status: :ok
   end
   ##### NEED TO SQUARE AWAY JSON RENDERING WITH SERIALIZERS FOR ALL ACTIONS #####
   private

app/controllers/api/v1/events_controller.rb

@@ -3,35 +3,28 @@ class Api::V1::EventsController < ApplicationController
   # THAT WILL HAPPEN IN USER_EVENTS CONTROLLER
   # WE JUST NEED INDEX ACTION TO SHOW ALL EVENTS EVENT.ALL
   # AND SHOW ACTION TO SHOW A SINGLE EVENT EVENT.FIND(BY ID)
-  def create
-    event = Event.new(event_params)
+  # def create
+  #   event = Event.new(event_params)
 
-    if event.save 
-      render json: EventSerializer.new(event), status: :created
-    else 
-      render json: { errors: event.errors }, status: :unprocessable_entity
-    end
-  end
+  #   if event.save 
+  #     render json: EventSerializer.new(event), status: :created
+  #   else 
+  #     render json: { errors: event.errors }, status: :unprocessable_entity
+  #   end
+  # end
 
 
-  def destroy 
-    event = Event.find(params[:id])
-    event.destroy
-  end
+  # def destroy 
+  #   event = Event.find(params[:id])
+  #   event.destroy
+  # end
 
   def index
-    begin
-      if params[:user_id]
-        user = User.find(params[:user_id])
-        events = user.events
-        render json: EventSerializer.new(events)
-      else
-        events = Event.all
-        render json: EventSerializer.new(events)
-      end
-    rescue ActiveRecord::RecordNotFound => e
-      render json: ErrorSerializer.new(e).serialize_json, status: :not_found
-    end
+    # if events = Event.all
+    #     render json: EventSerializer.new(events)
+    # else
+    #   render json: ErrorSerializer.new(e).serialize_json, status: :not_found
+    # end
   end
 
   private 

app/controllers/api/v1/user_events_controller.rb

@@ -14,6 +14,10 @@ def create
     end
   end
 
+  def index
+
+  end
+
   private
   params.require(:event).permit(:venue_name, :event_name, :date_time, :artist, :location, :user_id)
 end

app/models/user_event.rb → app/models/attendee.rb

@@ -1,10 +1,9 @@
 require "rails_helper"
 
-class UserEvent < ApplicationRecord
+class Attendee < ApplicationRecord
   belongs_to :user
   belongs_to :event
 
-  validates :host, inclusion: { in: [true, false] }
   validates :user_id, presence: true
   validates :event_id, presence: true
 end

app/models/event.rb

@@ -1,6 +1,6 @@
 class Event < ApplicationRecord
-  has_many :user_events
-  has_many :users, through: :user_events
+  has_many :attendees
+  has_many :users, through: :attendees
 
   validates :venue_name, presence: true
   validates :date_time, presence: true

app/models/user.rb

@@ -1,10 +1,10 @@
 class User < ApplicationRecord
-  has_many :user_events
+  has_many :attendees
   has_many :events
-  has_many :user_artists, through: :user_artists
+  has_many :user_artists
   has_many :artists, through: :user_artists
 
   validates :name, presence: true
   validates :email, presence: true
-  
+
 end

app/serializers/attendee_serializer.rb

@@ -0,0 +1,6 @@
+class AttendeeSerializer
+
+  include JSONAPI::Serializer
+  attributes :user_id, :event_id
+
+end

spec/models/user_event_spec.rb → spec/models/attendee_spec.rb

@@ -1,6 +1,6 @@
 require "rails_helper"
 
-RSpec.describe UserEvent, type: :model do
+RSpec.describe Attendee, type: :model do
   describe "validations" do
     it { should validate_presence_of(:user_id) }
     it { should validate_presence_of(:event_id) }
@@ -10,4 +10,5 @@
     it { should belong_to(:user) }
     it { should belong_to(:event) }
   end
+
 end

spec/models/event_spec.rb

@@ -9,7 +9,7 @@
   end
 
   describe 'associations' do
-    it { should have_many(:user_events) }
-    it { should have_many(:users).through(:user_events) }
+    it { should have_many(:attendees) }
+    it { should have_many(:users).through(:attendees) }
   end
 end

spec/models/user_spec.rb

@@ -7,7 +7,9 @@
   end
 
   describe 'associations' do
-    it { should have_many(:user_events) }
-    it { should have_many(:events).through(:user_events) }
+    it { should have_many(:attendees) }
+    it { should have_many(:events) }
+    it { should have_many(:user_artists) }
+    it { should have_many(:artists).through(:user_artists) }
   end
 end

spec/requests/api/v1/attendee_request_spec.rb

@@ -0,0 +1,81 @@
+require 'rails_helper'
+
+RSpec.describe 'Attendees API', type: :request do
+
+  before :each do 
+    @user1 = User.create(name: 'John Doe', email: '[email protected]')
+    @user2 = User.create(name: 'Jane Doe', email: '[email protected]')
+
+    @event1 = Event.create(venue_name: 'The Fillmore', date_time: '2021-09-01T20:00:00.000Z', artist: 'The Beatles', location: 'San Francisco')
+
+    @attendee = Attendee.create(user_id: @user1.id, event_id: @event1.id)
+  end
+
+  # it "returns all attendee by its id" do
+  #   atttendee_id = @attendee.id
+
+  #   get "/api/v1/users/#{@user1.id}/attendees/#{atttendee_id}"
+
+  #   attendee = JSON.parse(response.body, symbolize_names: true)
+
+  #   expect(response).to be_successful
+  #   expect(response.status).to eq(200)
+
+  #   expect(attendee).to be_a(Hash)
+  #   expect(attendee).to have_key(:data)
+
+  #   expect(attendee[:data][:attributes][:user_id]).to eq(@user1.id)
+  #   expect(attendee[:data][:attributes][:event_id]).to eq(@event1.id)
+  # end
+
+  it "creates a new attendee" do
+    user_id = @user2.id
+    event_id = @event1.id
+    host = false
+
+    post "/api/v1/attendees", params: { attendee: { user_id: user_id, event_id: event_id } }
+# require 'pry'; binding.pry
+    attendee = JSON.parse(response.body, symbolize_names: true)
+
+    expect(response).to be_successful
+    expect(response.status).to eq(201)
+
+    expect(attendee).to be_a(Hash)
+    # require 'pry'; binding.pry
+    expect(attendee).to have_key(:data)
+
+    expect(attendee[:data][:attributes][:user_id]).to eq(user_id)
+    expect(attendee[:data][:attributes][:event_id]).to eq(event_id)
+
+  end  
+
+  # it "updates an existing attendee" do
+  #   atttendee_id = @attendee.id
+  #   new_user_id = @user2.id
+  #   new_event_id = @event1.id
+
+  #   put "/api/v1/attendees/#{atttendee_id}", params: { attendee: { user_id: new_user_id, event_id: new_event_id } }
+
+  #   attendee = JSON.parse(response.body, symbolize_names: true)
+
+  #   expect(response).to be_successful
+  #   expect(response.status).to eq(200)
+
+  #   expect(attendee).to be_a(Hash)
+  #   expect(attendee).to have_key(:data)
+
+  #   expect(attendee[:data][:attributes][:user_id]).to eq(new_user_id)
+  #   expect(attendee[:data][:attributes][:event_id]).to eq(new_event_id)
+  # end
+
+  it "destroys an existing attendee" do
+    atttendee_id = @attendee.id
+
+
+    delete "/api/v1/attendees/#{atttendee_id}"
+    expect(response).to be_successful
+    expect(response.status).to eq(204)
+
+    expect(Attendee.find_by(id: atttendee_id)).to be_nil
+  end
+end