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Size: 1.31 KB
Versions: 17
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Stored size: 1.31 KB
Contents
class Promethee::Data::Localization < Promethee::Data
def initialize(data, master_data = nil)
super data
if master_data
@master_data = Master.new master_data
merge
end
end
protected
# We want to be up to date with the master, so this method will:
# 1.take the master's components flattened
# 2 substitute what's already localized, based on the component id
# Consequences of step 1 are:
# 1 it adds new components from the master
# 2 it removes components not in the master anymore
# 3 it takes the order from the master
def merge
@data_before_merge = @data.deep_dup
@data = {
version: @master_data[:version],
components: []
}
@master_data.flat.each do |master_component|
localized_component = find_localized_component master_component[:id]
# We take the localized component if it exists, the master component otherwise
component = localized_component || master_component.except(:attributes)
component[:attributes] ||= {}
# We add it to the list of localized components
@data[:components] << component
end
end
def find_localized_component(id)
return unless @data_before_merge
return unless @data_before_merge.include? :components
@data_before_merge[:components].find { |component| component[:id] == id }
end
end
Version data entries
17 entries across 17 versions & 1 rubygems