Method: Cid::Datapackage#create

Defined in:
lib/cid/datapackage.rb

#create ⇒ Object 



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# File 'lib/cid/datapackage.rb', line 19

def create

  paths = Dir.glob("#{@path}/*/")

  paths.each do |path|

    if File.file?("#{path}schema.json")
      schema = JSON.parse(File.new(Dir["#{path}schema.json"][0]).read)
    else
      schema = nil
    end

    Dir["#{path}*.csv"].each do |csv|
      ref = csv.split("/").last(2).join("/")

      schema = schema_for_file(ref, true) rescue nil if schema.nil?

      resource = {
        name: File.basename(csv, ".csv"),
        path: ref,
        format: "csv",
        mediatype: "text/csv",
        bytes: File.size(csv)
      }

      resource[:schema] = { fields: schema["fields"] } unless schema.nil?

      @datapackage["resources"].reject! { |r| r["path"] == ref }
      @datapackage["resources"] << resource
    end
  end

  @json = @datapackage.to_json
end