Add lecture kinds

db/migrate/20231002152546_add_lecture_kind.rb

@@ -0,0 +1,5 @@
+class AddLectureKind < ActiveRecord::Migration[7.0]
+  def change
+    add_column :lectures, :kind, :integer, default: 0
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2023_10_02_150348) do
+ActiveRecord::Schema[7.0].define(version: 2023_10_02_152546) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -42,6 +42,7 @@ ActiveRecord::Schema[7.0].define(version: 2023_10_02_150348) do
     t.bigint "course_id"
     t.string "event_uuid"
     t.boolean "cancelled", default: false
+    t.integer "kind", default: 0
     t.index ["course_id"], name: "index_lectures_on_course_id"
   end