#295

backend/db/migrate/20260316082500_create_theatres.rb

@@ -4,9 +4,11 @@ class CreateTheatres < ActiveRecord::Migration[8.0]
       t.string :name
       t.datetime :opens_at, null: false, index: true
       t.datetime :closes_at, index: true
+      t.integer :kind, null: false, index: true
       t.references :current_post, foreign_key: { to_table: :posts }, index: true
       t.datetime :current_post_started_at
       t.integer :next_comment_no, null: false, default: 1
+      t.references :host_user, foreign_key: { to_table: :users }
       t.references :created_by_user, null: false, foreign_key: { to_table: :users }, index: true
       t.timestamps
       t.datetime :discarded_at, index: true

backend/db/migrate/20260317015000_create_theatre_watching_users.rb

@@ -0,0 +1,12 @@
+class CreateTheatreWatchingUsers < ActiveRecord::Migration[8.0]
+  def change
+    create_table :theatre_watching_users, primary_key: [:theatre_id, :user_id] do |t|
+      t.references :theatre, null: false, foreign_key: { to_table: :theatres }
+      t.references :user, null: false, foreign_key: { to_table: :users }, index: true
+      t.datetime :expires_at, null: false, index: true
+      t.timestamps
+
+      t.index [:theatre_id, :expires_at]
+    end
+  end
+end