foodsoft/app/helpers/orders_helper.rb

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# encoding: utf-8
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module OrdersHelper
def update_articles_link(order, text, view)
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link_to text, order_path(order, :view => view), :remote => true
end
def link_to_pdf(order, action)
link_to image_tag("save_pdf.png", :size => "16x16", :border => "0", :alt => "PDF erstellen"),
{ :action => action, :id => order, :format => :pdf }, { :title => "PDF erstellen" }
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end
def options_for_suppliers_to_select
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options = [["Lieferantin/Lager auswählen"]]
options += Supplier.all.map {|s| [ s.name, url_for(:action => "new", :supplier_id => s)] }
options += [["Lager", url_for(:action => 'new', :supplier_id => 0)]]
options_for_select(options)
end
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end