Class: Catlass::Converter

Inherits:
Object
  • Object
show all
Defined in:
lib/catlass/converter.rb

Instance Method Summary collapse

Instance Method Details

#convert_attributes(hash) ⇒ Object 



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# File 'lib/catlass/converter.rb', line 59

def convert_attributes(hash)
  hash.delete('id')
  hash['attributes'].delete('name')
  hash['attributes'].delete('created_at')
  hash['attributes'].delete('updated_at')
  hash['attributes']['rule_value'].delete('next_occurrence')
  if hash['attributes']['rule_value']['weekly_schedule'].is_a?(String)
   hash['attributes']['rule_value']['weekly_schedule'] = eval(hash['attributes']['rule_value']['weekly_schedule'])
  end
  hash
end

#dslfile_to_h(dsl_file) ⇒ Object 



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# File 'lib/catlass/converter.rb', line 50

def dslfile_to_h(dsl_file)
  context = DSLContext.new
  context.eval_dsl(dsl_file)
end

#filename(name) ⇒ Object 



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# File 'lib/catlass/converter.rb', line 55

def filename(name)
  name.gsub!(/\W+/, '_')
end

#set_options(options) ⇒ Object 



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# File 'lib/catlass/converter.rb', line 6

def set_options(options)
  @options = options
end

#to_dsl(job) ⇒ Object 



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# File 'lib/catlass/converter.rb', line 18

def to_dsl(job)
  exclude_key = proc do |k|
    false
  end

  key_conv = proc do |k|
    k = k.to_s
    if k !~ /\A[_a-z]\w+\Z/i
      "_(#{k.inspect})"
    else
      k
    end

  end

  name = job['attributes']['name']
  hash = convert_attributes(job)

  dsl = Dslh.deval(
    hash,
    exclude_key: exclude_key,
    use_heredoc_for_multi_line: true,
    key_conv: key_conv,
    initial_depth: 1
  )
<<-EOS
Job #{name.inspect} do
#{dsl}
end
EOS
end

#to_dsl_all(docs) ⇒ Object 



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# File 'lib/catlass/converter.rb', line 10

def to_dsl_all(docs)
  dsls = []
  docs.each do |doc|
    dsls << to_dsl(doc)
  end
  dsls.join("\n")
end