Class: UsdaNutrientDatabase::Import::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/usda_nutrient_database/import/base.rb

Instance Method Summary collapse

Constructor Details

#initialize(directory) ⇒ Base

Returns a new instance of Base.



6
7
8
9
 
# File 'lib/usda_nutrient_database/import/base.rb', line 6

def initialize(directory)
  @directory = directory
  @objects_to_import = []
end

Instance Method Details

#import ⇒ Object 



11
12
13
14
15
16
17
 
# File 'lib/usda_nutrient_database/import/base.rb', line 11

def import
  log_import_started
  CSV.open(file_location, 'r:iso-8859-1:utf-8', csv_options) do |csv|
    csv.each { |row| objects_to_import << extract_row(row) }
  end
  ar_import? ? save_objects : objects_to_import.each(&:save)
end