fix MR comments

app/controllers/admin/account_locks_controller.rb

@@ -0,0 +1,31 @@
+class Admin::AccountLocksController < Admin::ApplicationController
+  before_action :set_account
+
+  def create
+    authorize :account_lock, :create?
+    @account.update(locked: true)
+    redirect_to admin_accounts_path, notice: 'Account locked'
+  end
+
+  def destroy
+    authorize :account_lock, :destroy?
+    @account.update(locked: false)
+    redirect_to admin_accounts_path, notice: 'Account unlocked'
+  end
+
+  private
+
+  def set_account
+    if params[:account_id].present?
+      @account = Account.find_by(slug: params[:account_id])
+    else
+      failure_redirect
+    end
+  rescue ActiveRecord::RecordNotFound
+    failure_redirect
+  end
+
+  def failure_redirect
+    redirect_to admin_accounts_path, alert: 'Failed to find the account'
+  end
+end