30 lines
1.4 KiB
Ruby
30 lines
1.4 KiB
Ruby
class OrderTxt
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def initialize(order, options = {})
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@order = order
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end
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# Renders the fax-text-file
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# e.g. for easier use with online-fax-software, which don't accept pdf-files
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def to_txt
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supplier = @order.supplier
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contact = FoodsoftConfig[:contact].symbolize_keys
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text = I18n.t('orders.fax.heading', :name => FoodsoftConfig[:name])
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text += "\n#{Supplier.human_attribute_name(:customer_number)}: #{supplier.customer_number}" unless supplier.customer_number.blank?
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text += "\n" + I18n.t('orders.fax.delivery_day')
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text += "\n\n#{supplier.name}\n#{supplier.address}\n#{Supplier.human_attribute_name(:fax)}: #{supplier.fax}\n\n"
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text += "****** " + I18n.t('orders.fax.to_address') + "\n\n"
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text += "#{FoodsoftConfig[:name]}\n#{contact[:street]}\n#{contact[:zip_code]} #{contact[:city]}\n\n"
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text += "****** " + I18n.t('orders.fax.articles') + "\n\n"
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text += "%8s %8s %s\n" % [I18n.t('orders.fax.number'), I18n.t('orders.fax.amount'), I18n.t('orders.fax.name')]
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# now display all ordered articles
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@order.order_articles.ordered.includes([:article, :article_price]).each do |oa|
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text += "%8s %8d %s\n" % [oa.article.order_number, oa.units_to_order.to_i, oa.article.name]
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end
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text
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end
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# Helper method to test pdf via rails console: OrderTxt.new(order).save_tmp
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def save_tmp
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File.write("#{Rails.root}/tmp/#{self.class.to_s.underscore}.txt", to_csv.force_encoding("UTF-8"))
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end
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end
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