module DeliveriesHelper def link_to_invoice(delivery) if delivery.invoice link_to number_to_currency(delivery.invoice.amount), [:finance, delivery.invoice], title: I18n.t('helpers.deliveries.show_invoice') else link_to I18n.t('helpers.deliveries.new_invoice'), new_finance_invoice_path(supplier_id: delivery.supplier.id, delivery_id: delivery.id), class: 'btn btn-mini' end end def articles_for_select2(articles, except = [], &block) articles = articles.reorder('articles.name ASC') articles.reject! {|a| not except.index(a.id).nil? } if except block_given? or block = Proc.new {|a| "#{a.name} (#{number_to_currency a.price}/#{a.unit})" } articles.map do |a| {:id => a.id, :text => block.call(a)} end end def articles_for_table(articles) articles.undeleted.reorder('articles.name ASC') end def stock_change_remove_link(stock_change_form) return link_to t('.remove_article'), "#", :class => 'remove_new_stock_change btn btn-small' if stock_change_form.object.new_record? output = stock_change_form.hidden_field :_destroy output += link_to t('.remove_article'), "#", :class => 'destroy_stock_change btn btn-small' return output.html_safe end end