PHCNetworks/multi-tenancy-warden

module Mtwarden
    class Account < ActiveRecord::Base

        belongs_to :owner, :class_name => "Mtwarden::User"
        accepts_nested_attributes_for :owner

        belongs_to :plan, :class_name => "Mtwarden::Plan"

        validates :subdomain, :presence => true, :uniqueness => true
        validates :name, presence: true

        has_many :members, :class_name => "Mtwarden::Member"
        has_many :users, :through => :members

        EXCLUDED_SUBDOMAINS = %w(admin)
        validates_exclusion_of :subdomain, :in => EXCLUDED_SUBDOMAINS,
        :message => "is not allowed. Please choose another subdomain."

        validates_format_of :subdomain, :with => /\A[\w\-]+\Z/i,
        :message => "is not allowed. Please choose another subdomain."

        before_validation do
            self.subdomain = subdomain.to_s.downcase
        end

        def self.create_with_owner(params={})
            account = new(params)
            if account.save
                account.users << account.owner
            end
            account
        end

        def owner?(user)
            owner == user
        end
    end

end