Class: ModelInfo::DownloadsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/model_info/downloads_controller.rb

Instance Method Summary collapse

Instance Method Details

#download_csv ⇒ Object 



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# File 'app/controllers/model_info/downloads_controller.rb', line 6

def download_csv
  csv_string = CSV.generate do |csv|
    csv << params[:model_class].constantize.column_names
    @model_data.each do |model|
      values = model.attributes.values
      csv.add_row values
    end
  end
  send_data csv_string,
            :type => 'text/csv; charset=iso-8859-1; header=present',
            :disposition => "attachment; filename=#{params[:model_class]}-#{DateTime.now}.csv"
end

#download_json ⇒ Object 



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# File 'app/controllers/model_info/downloads_controller.rb', line 19

def download_json
  send_data @model_data.to_json,
            :type => 'text/json; charset=iso-8859-1; header=present',
            :disposition => "attachment; filename=#{params[:model_class]}-#{DateTime.now}.json"
end

#download_xml ⇒ Object 



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# File 'app/controllers/model_info/downloads_controller.rb', line 25

def download_xml
  send_data @model_data.to_xml,
            :type => 'text/xml; charset=iso-8859-1; header=present',
            :disposiftion => "attachment; filename=#{params[:model_class]}-#{DateTime.now}.xml"
end