Class: BetterSeeder::Exporters::Csv

Inherits:
Base
  • Object
show all
Defined in:
lib/better_seeder/exporters/csv.rb

Instance Attribute Summary

Attributes inherited from Base

#data, #output_path, #table_name

Instance Method Summary collapse

Methods inherited from Base

#ensure_output_directory, #full_output_path, #initialize, #output_directory

Constructor Details

This class inherits a constructor from BetterSeeder::Exporters::Base

Instance Method Details

#export ⇒ Object

Esporta i dati in formato CSV e li salva in un file nella cartella “db/seed/preload”. Se la cartella non esiste, viene creata automaticamente.



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# File 'lib/better_seeder/exporters/csv.rb', line 8

def export
  return if data.empty?

  headers = data.first.keys

  # Costruisce il percorso completo del file di output
  full_path = File.join(full_output_path)

  CSV.open(full_path, 'w', write_headers: true, headers: headers) do |csv|
    data.each { |row| csv << row.values }
  end
end

#extension ⇒ Object 



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# File 'lib/better_seeder/exporters/csv.rb', line 21

def extension
  '.csv'
end