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rails--rails/activerecord/test/models/company_in_module.rb

98 lines
2.5 KiB
Ruby

require "active_support/core_ext/object/with_options"
module MyApplication
module Business
class Company < ActiveRecord::Base
end
class Firm < Company
has_many :clients, -> { order("id") }, dependent: :destroy
has_many :clients_sorted_desc, -> { order("id DESC") }, class_name: "Client"
has_many :clients_of_firm, -> { order "id" }, foreign_key: "client_of", class_name: "Client"
has_many :clients_like_ms, -> { where("name = 'Microsoft'").order("id") }, class_name: "Client"
has_one :account, class_name: "MyApplication::Billing::Account", dependent: :destroy
end
class Client < Company
belongs_to :firm, foreign_key: "client_of"
belongs_to :firm_with_other_name, class_name: "Firm", foreign_key: "client_of"
class Contact < ActiveRecord::Base; end
end
class Developer < ActiveRecord::Base
has_and_belongs_to_many :projects
validates_length_of :name, within: (3..20)
end
class Project < ActiveRecord::Base
has_and_belongs_to_many :developers
end
module Prefixed
def self.table_name_prefix
"prefixed_"
end
class Company < ActiveRecord::Base
end
class Firm < Company
self.table_name = "companies"
end
module Nested
class Company < ActiveRecord::Base
end
end
end
module Suffixed
def self.table_name_suffix
"_suffixed"
end
class Company < ActiveRecord::Base
end
class Firm < Company
self.table_name = "companies"
end
module Nested
class Company < ActiveRecord::Base
end
end
end
end
module Billing
class Firm < ActiveRecord::Base
self.table_name = "companies"
end
module Nested
class Firm < ActiveRecord::Base
self.table_name = "companies"
end
end
class Account < ActiveRecord::Base
with_options(foreign_key: :firm_id) do |i|
i.belongs_to :firm, class_name: "MyApplication::Business::Firm"
i.belongs_to :qualified_billing_firm, class_name: "MyApplication::Billing::Firm"
i.belongs_to :unqualified_billing_firm, class_name: "Firm"
i.belongs_to :nested_qualified_billing_firm, class_name: "MyApplication::Billing::Nested::Firm"
i.belongs_to :nested_unqualified_billing_firm, class_name: "Nested::Firm"
end
validate :check_empty_credit_limit
protected
def check_empty_credit_limit
errors.add("credit_card", :blank) if credit_card.blank?
end
end
end
end