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Versions: 42
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Contents
module ZendeskAPI
# @private
module Sideloading
def self.included(klass)
klass.send(:attr_reader, :included)
end
def set_includes(resource_or_resources, includes, body)
@included = {}
includes.each do |side_load|
unless body.key?(side_load.to_s)
@client.config.logger.warn "Missing #{side_load} key in response -- cannot side load"
end
end
resources = to_array(resource_or_resources)
resource_class = resources.first.class
return if resources.empty?
body.keys.each do |name|
@included[name] = body[name]
_side_load(name, resource_class, resources)
end
end
private
# Traverses the resource looking for associations
# then descends into those associations and checks for applicable
# resources to side load
def _side_load(name, klass, resources)
associations = klass.associated_with(name)
associations.each do |association|
association.side_load(resources, @included[name])
end
resources.each do |resource|
loaded_associations = resource.loaded_associations
loaded_associations.each do |association|
loaded = resource.send(association[:name])
next unless loaded
_side_load(name, association[:class], to_array(loaded))
end
end
end
def to_array(item)
if item.is_a?(Collection)
item
else
[item].flatten.compact
end
end
end
end
Version data entries
42 entries across 42 versions & 2 rubygems