Class: InventoryFile

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/inventory_file.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.per_page ⇒ Object 



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# File 'app/models/inventory_file.rb', line 11

def self.per_page
  10
end

Instance Method Details

#import ⇒ Object 



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# File 'app/models/inventory_file.rb', line 15

def import
  self.reload
  file = File.open(self.inventory.path)
  reader = file.read
  reader.split.each do |row|
    item = Item.where(:item_identifier => row.to_s.strip).first
    if item
      unless self.items.where(:id => item.id).select('items.id').first
        self.items << item
      end
    end
  end
  file.close
  true
end