Class: SoupCMS::CLI::ResolveFileReference

Inherits:
Object
  • Object
show all
Defined in:
lib/soupcms/cli/resolve_file_reference.rb

Instance Method Summary collapse

Constructor Details

#initialize(path) ⇒ ResolveFileReference

Returns a new instance of ResolveFileReference.



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# File 'lib/soupcms/cli/resolve_file_reference.rb', line 7

def initialize(path)
  @path = path
end

Instance Method Details

#parse(document) ⇒ Object 



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# File 'lib/soupcms/cli/resolve_file_reference.rb', line 11

def parse(document)
  if document.kind_of?(Array)
    document.collect { |doc| parse_for_file(doc) }
  elsif document.kind_of?(Hash)
    parse_for_file(document)
  end
end

#parse_for_file(document) ⇒ Object 



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# File 'lib/soupcms/cli/resolve_file_reference.rb', line 19

def parse_for_file(document)
  document.each do |key, value|
    if value.kind_of?(Array)
      document[key] = value.collect { |item| item.kind_of?(Hash) ? parse_for_file(item) : item }
    elsif value.kind_of?(Hash)
      document[key] = parse_for_file(value)
    elsif value.kind_of?(String) && value.match(/^\$file:/)
      document[key] = File.read(File.join(@path, 'ref_files', value.match(/\$file:([\w\.\-]*)/).captures[0]))
    end
  end
  @document = document
end