Class: Spree::Address

Inherits:
Base
  • Object
show all
Extended by:
ActiveModel::ForbiddenAttributesProtection
Defined in:
app/models/spree/address.rb,
app/models/spree/address/name.rb

Overview

‘Spree::Address` provides the foundational ActiveRecord model for recording and validating address information for `Spree::Order`, `Spree::Shipment`, `Spree::UserAddress`, and `Spree::Carton`.

Defined Under Namespace

Classes: Name, StateValidator

Constant Summary collapse

DB_ONLY_ATTRS = 
%w(id updated_at created_at).freeze
TAXATION_ATTRS = 
%w(state_id country_id zipcode).freeze

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

display_includes

Methods included from Core::Permalinks

#generate_permalink, #save_permalink

Class Method Details

.build_default(*args, &block) ⇒ Address

Returns an address with default attributes.

Returns:

  • (Address) —

    an address with default attributes



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# File 'app/models/spree/address.rb', line 38

def self.build_default(*args, &block)
  where(country: Spree::Country.default).build(*args, &block)
end

.factory(attributes) ⇒ Address

Returns an equal address already in the database or a newly created one.

Returns:

  • (Address) —

    an equal address already in the database or a newly created one



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# File 'app/models/spree/address.rb', line 43

def self.factory(attributes)
  full_attributes = value_attributes(column_defaults, new(attributes).attributes)
  find_or_initialize_by(full_attributes)
end

.immutable_merge(existing_address, new_attributes) ⇒ Address

@note, this may return existing_address if there are no changes to value equality

Returns:

  • (Address) —

    address from existing address plus new_attributes as diff



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# File 'app/models/spree/address.rb', line 50

def self.immutable_merge(existing_address, new_attributes)
  # Ensure new_attributes is a sanitized hash
  new_attributes = sanitize_for_mass_assignment(new_attributes)

  return factory(new_attributes) if existing_address.nil?

  merged_attributes = value_attributes(existing_address.attributes, new_attributes)
  new_address = factory(merged_attributes)
  if existing_address == new_address
    existing_address
  else
    new_address
  end
end

.value_attributes(base_attributes, merge_attributes = {}) ⇒ Hash

Returns hash of attributes contributing to value equality with optional merge.

Returns:

  • (Hash) —

    hash of attributes contributing to value equality with optional merge



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# File 'app/models/spree/address.rb', line 66

def self.value_attributes(base_attributes, merge_attributes = {})
  base = base_attributes.stringify_keys.merge(merge_attributes.stringify_keys)
  base.except(*DB_ONLY_ATTRS)
end

Instance Method Details

#==(other_address) ⇒ Boolean

Note:

This compares the addresses based on only the fields that make up the logical “address” and excludes the database specific fields (id, created_at, updated_at).

Returns true if the two addresses have the same address fields.

Returns:

  • (Boolean) —

    true if the two addresses have the same address fields



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# File 'app/models/spree/address.rb', line 92

def ==(other_address)
  return false unless other_address && other_address.respond_to?(:value_attributes)
  value_attributes == other_address.value_attributes
end

#active_merchant_hash ⇒ Hash

Returns an ActiveMerchant compatible address hash.

Returns:

  • (Hash) —

    an ActiveMerchant compatible address hash



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# File 'app/models/spree/address.rb', line 98

def active_merchant_hash
  {
    name: name,
    address1: address1,
    address2: address2,
    city: city,
    state: state_text,
    zip: zipcode,
    country: country.try(:iso),
    phone: phone
  }
end

#country_iso ⇒ Object 



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# File 'app/models/spree/address.rb', line 138

def country_iso
  country && country.iso
end

#country_iso=(iso) ⇒ Country

Returns setter that sets self.country to the Country with a matching 2 letter iso.

Parameters:

  • iso (String) —

    2 letter Country ISO

Returns:

  • (Country) —

    setter that sets self.country to the Country with a matching 2 letter iso

Raises:

  • (ActiveRecord::RecordNotFound) —

    if country with the iso doesn’t exist



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# File 'app/models/spree/address.rb', line 134

def country_iso=(iso)
  self.country = Spree::Country.find_by!(iso: iso)
end

#readonly? ⇒ Boolean

This is set in order to preserve immutability of Addresses. Use #dup to create new records as required, but it probably won’t be required as often as you think. Since addresses do not change, you won’t accidentally alter historical data.

Returns:

  • (Boolean) 


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# File 'app/models/spree/address.rb', line 127

def readonly?
  persisted?
end

#require_phone? ⇒ true

TODO:

Remove this from the public API if possible.

Returns whether or not the address requires a phone number to be present.

Returns:

  • (true) —

    whether or not the address requires a phone number to be present



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# File 'app/models/spree/address.rb', line 114

def require_phone?
  Spree::Config[:address_requires_phone]
end

#require_zipcode? ⇒ true

TODO:

Remove this from the public API if possible.

Returns whether or not the address requires a zipcode to be present.

Returns:

  • (true) —

    whether or not the address requires a zipcode to be present



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# File 'app/models/spree/address.rb', line 120

def require_zipcode?
  true
end

#state_text ⇒ String

Returns a string representation of this state.

Returns:

  • (String) —

    a string representation of this state



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# File 'app/models/spree/address.rb', line 81

def state_text
  state.try(:abbr) || state.try(:name) || state_name
end

#taxation_attributes ⇒ Object 



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# File 'app/models/spree/address.rb', line 76

def taxation_attributes
  self.class.value_attributes(attributes.slice(*TAXATION_ATTRS))
end

#to_s ⇒ Object 



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# File 'app/models/spree/address.rb', line 85

def to_s
  "#{name}: #{address1}"
end

#value_attributes ⇒ Hash

Returns hash of attributes contributing to value equality.

Returns:

  • (Hash) —

    hash of attributes contributing to value equality



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# File 'app/models/spree/address.rb', line 72

def value_attributes
  self.class.value_attributes(attributes)
end