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Versions: 47
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Contents
require 'csv'
require 'set'
module PactBroker
module Api
module Decorators
class RelationshipsCsvDecorator
def initialize pacts
@pacts = pacts
@index_items = pacts.collect{|pact| PactBroker::Domain::IndexItem.new(pact.consumer,pact.provider)}
end
def to_csv
hash = {}
pacticipants = @index_items.collect{|r| r.pacticipants}.flatten.uniq
@index_items.each do | index_item |
hash[index_item.consumer.id] ||= pacticipant_array(index_item.consumer, hash.size + 1)
hash[index_item.provider.id] ||= pacticipant_array(index_item.provider, hash.size + 1)
hash[index_item.consumer.id] << index_item.provider.id
end
max_length = hash.values.collect{|array| array.size}.max
hash.values.each do | array |
while array.size < max_length
array << 0
end
end
CSV.generate do |csv|
hash.values.each do | array |
csv << array
end
end
end
def pacticipant_array pacticipant, order
[pacticipant.id, pacticipant.name, 1, 1, 0, order]
end
private
attr_accessor :pacts
end
end
end
end
Version data entries
47 entries across 47 versions & 1 rubygems