class method `self.locate_many_signed`

Ruby on Rails 1.3.0

Last seen in v1.3.0

Available in: v1.0.1 v1.1.0 v1.2.1 v1.3.0

Compare with:

self.locate_many_signed(sgids, options = {})

Takes an array of SignedGlobalIDs or strings that can be turned into a SignedGlobalIDs. The SignedGlobalIDs are located using Model.find(array_of_ids), so the models must respond to that finder signature.

This approach will efficiently call only one #find per model class, but still interpolate the results to match the order in which the gids were passed.

Options:

:includes - A Symbol, Array, Hash or combination of them The same structure you would pass into a includes method of Active Record. @see guides.rubyonrails.org/active_record_querying.html#eager-loading-associations If present, locate_many_signed will load all the relationships specified here. Note: It only works if all the gids models have that relationships.
:only - A class, module or Array of classes and/or modules that are allowed to be located. Passing one or more classes limits instances of returned classes to those classes or their subclasses. Passing one or more modules in limits instances of returned classes to those including that module. If no classes or modules match, nil is returned.

Parameters

sgids req
options opt = {}

Source

# File lib/global_id/locator.rb, line 106
      def locate_many_signed(sgids, options = {})
        locate_many sgids.collect { |sgid| SignedGlobalID.parse(sgid, options.slice(:for)) }.compact, options
      end

Defined in lib/global_id/locator.rb line 106 · View on GitHub · Improve this page · Find usages on GitHub

Defined in GlobalID::Locator

Signature

Parameters