Allow users to be marked as inactive

db/migrate/20220510134721_add_inactive_users.rb

@@ -0,0 +1,5 @@
+class AddInactiveUsers < ActiveRecord::Migration[7.0]
+  def change
+    add_column :users, :active, :boolean, default: true
+  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: 2022_05_10_091620) do
+ActiveRecord::Schema[7.0].define(version: 2022_05_10_134721) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
 
@@ -339,6 +339,7 @@ ActiveRecord::Schema[7.0].define(version: 2022_05_10_091620) do
     t.string "direct_otp"
     t.datetime "direct_otp_sent_at", precision: nil
     t.datetime "totp_timestamp", precision: nil
+    t.boolean "active", default: true
     t.index ["email"], name: "index_users_on_email", unique: true
     t.index ["encrypted_otp_secret_key"], name: "index_users_on_encrypted_otp_secret_key", unique: true
     t.index ["organisation_id"], name: "index_users_on_organisation_id"

spec/models/user_spec.rb

@@ -65,6 +65,10 @@ RSpec.describe User, type: :model do
         .to change { user.reload.is_data_protection_officer? }.from(false).to(true)
     end
 
+    it "is active by default" do
+      expect(user.active).to be true
+    end
+
     it "does not require 2FA" do
       expect(user.need_two_factor_authentication?(nil)).to be false
     end