1 files changed, 22 insertions, 2 deletions
diff --git a/app/models/organization.rb b/app/models/organization.rb
index 73a7e84305f..cfbbbf1183e 100644
--- a/app/models/organization.rb
+++ b/app/models/organization.rb
@@ -1,6 +1,26 @@
 # frozen_string_literal: true
 
-# rubocop: disable Gitlab/NamespacedClass
 class Organization < ApplicationRecord
+  DEFAULT_ORGANIZATION_ID = 1
+
+  scope :without_default, -> { where.not(id: DEFAULT_ORGANIZATION_ID) }
+
+  before_destroy :check_if_default_organization
+
+  validates :name,
+    presence: true,
+    length: { maximum: 255 },
+    uniqueness: { case_sensitive: false }
+
+  def default?
+    id == DEFAULT_ORGANIZATION_ID
+  end
+
+  private
+
+  def check_if_default_organization
+    return unless default?
+
+    raise ActiveRecord::RecordNotDestroyed, _('Cannot delete the default organization')
+  end
 end
-# rubocop: enable Gitlab/NamespacedClass