/activerecord/test/models/company.rb
Ruby | 225 lines | 174 code | 44 blank | 7 comment | 5 complexity | 59c2569e13ec85ce9aafb75cc77d16db MD5 | raw file
- class AbstractCompany < ActiveRecord::Base
- self.abstract_class = true
- end
- class Company < AbstractCompany
- self.sequence_name = :companies_nonstd_seq
- validates_presence_of :name
- has_one :dummy_account, :foreign_key => "firm_id", :class_name => "Account"
- has_many :contracts
- has_many :developers, :through => :contracts
- has_many :accounts
- scope :of_first_firm, lambda {
- joins(:account => :firm).
- where('firms.id' => 1)
- }
- def arbitrary_method
- "I am Jack's profound disappointment"
- end
- private
- def private_method
- "I am Jack's innermost fears and aspirations"
- end
- end
- module Namespaced
- class Company < ::Company
- end
- class Firm < ::Company
- has_many :clients, :class_name => 'Namespaced::Client'
- end
- class Client < ::Company
- end
- end
- class Firm < Company
- to_param :name
- has_many :clients, -> { order "id" }, :dependent => :destroy, :before_remove => :log_before_remove, :after_remove => :log_after_remove
- has_many :unsorted_clients, :class_name => "Client"
- has_many :unsorted_clients_with_symbol, :class_name => :Client
- 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", :inverse_of => :firm
- has_many :clients_ordered_by_name, -> { order "name" }, :class_name => "Client"
- has_many :unvalidated_clients_of_firm, :foreign_key => "client_of", :class_name => "Client", :validate => false
- has_many :dependent_clients_of_firm, -> { order "id" }, :foreign_key => "client_of", :class_name => "Client", :dependent => :destroy
- has_many :exclusively_dependent_clients_of_firm, -> { order "id" }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
- has_many :limited_clients, -> { limit 1 }, :class_name => "Client"
- has_many :clients_with_interpolated_conditions, ->(firm) { where "rating > #{firm.rating}" }, :class_name => "Client"
- has_many :clients_like_ms, -> { where("name = 'Microsoft'").order("id") }, :class_name => "Client"
- has_many :clients_like_ms_with_hash_conditions, -> { where(:name => 'Microsoft').order("id") }, :class_name => "Client"
- has_many :plain_clients, :class_name => 'Client'
- has_many :clients_using_primary_key, :class_name => 'Client',
- :primary_key => 'name', :foreign_key => 'firm_name'
- has_many :clients_using_primary_key_with_delete_all, :class_name => 'Client',
- :primary_key => 'name', :foreign_key => 'firm_name', :dependent => :delete_all
- has_many :clients_grouped_by_firm_id, -> { group("firm_id").select("firm_id") }, :class_name => "Client"
- has_many :clients_grouped_by_name, -> { group("name").select("name") }, :class_name => "Client"
- has_one :account, :foreign_key => "firm_id", :dependent => :destroy, :validate => true
- has_one :unvalidated_account, :foreign_key => "firm_id", :class_name => 'Account', :validate => false
- has_one :account_with_select, -> { select("id, firm_id") }, :foreign_key => "firm_id", :class_name=>'Account'
- has_one :readonly_account, -> { readonly }, :foreign_key => "firm_id", :class_name => "Account"
- # added order by id as in fixtures there are two accounts for Rails Core
- # Oracle tests were failing because of that as the second fixture was selected
- has_one :account_using_primary_key, -> { order('id') }, :primary_key => "firm_id", :class_name => "Account"
- has_one :account_using_foreign_and_primary_keys, :foreign_key => "firm_name", :primary_key => "name", :class_name => "Account"
- has_one :account_with_inexistent_foreign_key, class_name: 'Account', foreign_key: "inexistent"
- has_one :deletable_account, :foreign_key => "firm_id", :class_name => "Account", :dependent => :delete
- has_one :account_limit_500_with_hash_conditions, -> { where :credit_limit => 500 }, :foreign_key => "firm_id", :class_name => "Account"
- has_one :unautosaved_account, :foreign_key => "firm_id", :class_name => 'Account', :autosave => false
- has_many :accounts
- has_many :unautosaved_accounts, :foreign_key => "firm_id", :class_name => 'Account', :autosave => false
- has_many :association_with_references, -> { references(:foo) }, :class_name => 'Client'
- def log
- @log ||= []
- end
- private
- def log_before_remove(record)
- log << "before_remove#{record.id}"
- end
- def log_after_remove(record)
- log << "after_remove#{record.id}"
- end
- end
- class DependentFirm < Company
- has_one :account, :foreign_key => "firm_id", :dependent => :nullify
- has_many :companies, :foreign_key => 'client_of', :dependent => :nullify
- has_one :company, :foreign_key => 'client_of', :dependent => :nullify
- end
- class RestrictedWithExceptionFirm < Company
- has_one :account, -> { order("id") }, :foreign_key => "firm_id", :dependent => :restrict_with_exception
- has_many :companies, -> { order("id") }, :foreign_key => 'client_of', :dependent => :restrict_with_exception
- end
- class RestrictedWithErrorFirm < Company
- has_one :account, -> { order("id") }, :foreign_key => "firm_id", :dependent => :restrict_with_error
- has_many :companies, -> { order("id") }, :foreign_key => 'client_of', :dependent => :restrict_with_error
- end
- class Client < Company
- belongs_to :firm, :foreign_key => "client_of"
- belongs_to :firm_with_basic_id, :class_name => "Firm", :foreign_key => "firm_id"
- belongs_to :firm_with_select, -> { select("id") }, :class_name => "Firm", :foreign_key => "firm_id"
- belongs_to :firm_with_other_name, :class_name => "Firm", :foreign_key => "client_of"
- belongs_to :firm_with_condition, -> { where "1 = ?", 1 }, :class_name => "Firm", :foreign_key => "client_of"
- belongs_to :firm_with_primary_key, :class_name => "Firm", :primary_key => "name", :foreign_key => "firm_name"
- belongs_to :firm_with_primary_key_symbols, :class_name => "Firm", :primary_key => :name, :foreign_key => :firm_name
- belongs_to :readonly_firm, -> { readonly }, :class_name => "Firm", :foreign_key => "firm_id"
- belongs_to :bob_firm, -> { where :name => "Bob" }, :class_name => "Firm", :foreign_key => "client_of"
- has_many :accounts, :through => :firm, :source => :accounts
- belongs_to :account
- validate do
- firm
- end
- class RaisedOnSave < RuntimeError; end
- attr_accessor :raise_on_save
- before_save do
- raise RaisedOnSave if raise_on_save
- end
- class RaisedOnDestroy < RuntimeError; end
- attr_accessor :raise_on_destroy
- before_destroy do
- raise RaisedOnDestroy if raise_on_destroy
- end
- # Record destruction so we can test whether firm.clients.clear has
- # is calling client.destroy, deleting from the database, or setting
- # foreign keys to NULL.
- def self.destroyed_client_ids
- @destroyed_client_ids ||= Hash.new { |h,k| h[k] = [] }
- end
- before_destroy do |client|
- if client.firm
- Client.destroyed_client_ids[client.firm.id] << client.id
- end
- true
- end
- before_destroy :overwrite_to_raise
- # Used to test that read and question methods are not generated for these attributes
- def rating?
- query_attribute :rating
- end
- def overwrite_to_raise
- end
- class << self
- private
- def private_method
- "darkness"
- end
- end
- end
- class ExclusivelyDependentFirm < Company
- has_one :account, :foreign_key => "firm_id", :dependent => :delete
- has_many :dependent_sanitized_conditional_clients_of_firm, -> { order("id").where("name = 'BigShot Inc.'") }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
- has_many :dependent_conditional_clients_of_firm, -> { order("id").where("name = ?", 'BigShot Inc.') }, :foreign_key => "client_of", :class_name => "Client", :dependent => :delete_all
- end
- class SpecialClient < Client
- end
- class VerySpecialClient < SpecialClient
- end
- class Account < ActiveRecord::Base
- belongs_to :firm, :class_name => 'Company'
- belongs_to :unautosaved_firm, :foreign_key => "firm_id", :class_name => "Firm", :autosave => false
- alias_attribute :available_credit, :credit_limit
- def self.destroyed_account_ids
- @destroyed_account_ids ||= Hash.new { |h,k| h[k] = [] }
- end
- # Test private kernel method through collection proxy using has_many.
- def self.open
- where('firm_name = ?', '37signals')
- end
- before_destroy do |account|
- if account.firm
- Account.destroyed_account_ids[account.firm.id] << account.id
- end
- true
- end
- validate :check_empty_credit_limit
- protected
- def check_empty_credit_limit
- errors.add("credit_limit", :blank) if credit_limit.blank?
- end
- private
- def private_method
- "Sir, yes sir!"
- end
- end