class CrossOrigin::Criteria
Public Class Methods
new(criteria)
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# File lib/cross_origin/criteria.rb, line 4 def initialize(criteria) criteria.instance_values.each { |name, value| instance_variable_set(:"@#{name}", value) } end
Public Instance Methods
cross(origin = :default)
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# File lib/cross_origin/criteria.rb, line 8 def cross(origin = :default) origin = CrossOrigin.to_name(origin) cross_origin = CrossOrigin[origin] return unless cross_origin || origin == :default origins = Hash.new { |h, k| h[k] = [] } docs = [] each do |record| unless record.origin == origin origins[record.collection] << record.id doc = record.attributes.dup doc['origin'] = origin docs << doc end end ((cross_origin && cross_origin.collection_for(klass)) || klass.collection).insert_many(docs) unless docs.empty? origins.each {|collection, ids| collection.find(_id: {'$in' => ids}).delete_many } end