Introduce an association between User and Event

Introduce an association between User and Event for the user schedule. As there was already a relation call users in Event the new relation is called public_users. And for the same reason the relation in Event is called public_events.

db/migrate/20160811143427_create_events_users.rb

@@ -0,0 +1,8 @@
+class CreateEventsUsers < ActiveRecord::Migration
+  def change
+    create_table :events_users, id: false do |t|
+      t.references :event
+      t.references :user
+    end
+  end
+end

db/schema.rb

@@ -263,6 +263,11 @@ ActiveRecord::Schema[7.0].define(version: 2024_11_21_114727) do
     t.datetime "created_at"
   end
 
+  create_table "events_users", id: false, force: :cascade do |t|
+    t.integer "event_id"
+    t.integer "user_id"
+  end
+
   create_table "lodgings", force: :cascade do |t|
     t.string "name"
     t.text "description"