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Size: 1.3 KB
Versions: 11
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Contents
# this class stores metadata about terms in a locale
# specifically things like errors, notes, autotranslated
# it acts kind of like a hash where you give it a key and it returns a metadatum object
class Metadata
def initialize(hash = {})
@hash = hash
end
def [](key)
if @hash[key].is_a?(Metadatum)
@hash[key]
else
@hash[key] = Metadatum.new(@hash[key])
end
end
def []=(key, value)
raise("you may only assign a metadatum") unless value.is_a?(Metadatum)
@hash[key] = value.dup
end
def delete(key)
metadatum = self[key]
@hash.delete(key)
metadatum
end
def to_h
compacted_hash = {}
@hash.keys.sort.each do |key|
value = @hash[key].to_h
compacted_hash[key] = value if value.present?
end
compacted_hash
end
def to_yaml
to_h.to_yaml
end
class Metadatum
attr_accessor :errors, :notes, :autotranslated
def initialize(hash)
safe_hash = hash || {}
@errors = safe_hash['errors'] || []
@notes = safe_hash['notes']
@autotranslated = !!safe_hash['autotranslated']
end
def to_h
hash = {}
hash['errors'] = @errors unless @errors.empty?
hash['notes'] = @notes unless @notes.blank?
hash['autotranslated'] = @autotranslated if autotranslated
hash
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems