event comments(events): New comments model

Permits comments to be attached to Events

TODO.md

@@ -7,6 +7,7 @@ rails g model Social name:string url:text handle:string business:references --fo
 rails g model Event name:string theme:text description:text start_time:timestamp end_time:timestamp parent_id:bigint business:references --force
 rails g model Post topic:text text:text private:boolean employee:references --force
 rails g model Comment text:text post:references comment_id:bigint employee:references --force
+rails g model EventComment text:text event:references event_comment_id:bigint employee:references --force
 rails g model BusinessGroup name:string description:text private:boolean --force
 rails g model BusinessGroupMember business_group:references business:references --force
 rails g model PostMember post:references employee:references role:integer --force

app/controllers/api/v1/event_comments_controller.rb

@@ -0,0 +1,11 @@
+class Api::V1::EventCommentsController < ApplicationController
+    def index
+        @event = Event.find_by_id params[:event_id]
+        if !@event
+            return 404
+        end
+        respond_to do |format|
+            format.json { render json: @event.comments }
+        end
+    end
+end

app/javascript/services/events.js

@@ -3,6 +3,8 @@ import {authorizedJSONHeaders, railsErrorHandler} from './requests'
 
 const allEventsURL = '/api/events'
 const oneEventUrl = id => `${allEventsURL}/${id}`
+const eventCommentsUrl = id => `${allEventsURL}/${id}/comments`
+
 
 export const getAllEvents = () => axios.get(allEventsURL, authorizedJSONHeaders)
   .then(r => r.data)
@@ -35,6 +37,17 @@ export const getOneEvent = id => axios.get(oneEventUrl(id), authorizedJSONHeader
     error: null,
   }))
   .catch(railsErrorHandler)
+
+export const getEventComments = id => axios.get(
+  eventCommentsUrl(id),
+  authorizedJSONHeaders
+).then(r => r.data)
+.then(data => ({
+    data: data,
+    error: null,
+}))
+.catch(railsErrorHandler)
+
 export const updateEvent = (id, event) => axios.put(
     oneEventUrl(id),
     {event},

app/models/event_comment.rb

@@ -0,0 +1,9 @@
+class EventComment < ApplicationRecord
+  belongs_to :event
+  belongs_to :employee
+  belongs_to :comment, optional: true
+  has_many :tags, as: :taggable
+  has_many :media, as: :mediumable
+
+  validates :text, presence: true
+end

config/routes.rb

@@ -20,6 +20,7 @@
       resources :media, controller: 'v1/media'
     end
     resources :events, controller: 'v1/events' do 
+      resources :comments, controller: 'v1/event_comments'
       resources :media, controller: 'v1/event_media'
       resources :tags, controller: 'v1/tags'
       resources :locations, controller: 'v1/locations'

db/migrate/20200316004611_create_event_comments.rb

@@ -0,0 +1,12 @@
+class CreateEventComments < ActiveRecord::Migration[6.0]
+  def change
+    create_table :event_comments do |t|
+      t.text :text
+      t.references :event, null: false, foreign_key: true
+      t.bigint :event_comment_id
+      t.references :employee, null: false, foreign_key: true
+
+      t.timestamps
+    end
+  end
+end

test/fixtures/event_comments.yml

@@ -0,0 +1,13 @@
+# Read about fixtures at https://api.rubyonrails.org/classes/ActiveRecord/FixtureSet.html
+
+one:
+  text: MyText
+  event: one
+  event_comment_id: 
+  employee: one
+
+two:
+  text: MyText
+  event: two
+  event_comment_id: 
+  employee: two

test/models/event_comment_test.rb

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