foodsoft/app/helpers/deliveries_helper.rb

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module DeliveriesHelper
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def link_to_invoice(delivery)
if delivery.invoice
link_to number_to_currency(delivery.invoice.amount), [:finance, delivery.invoice],
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title: I18n.t('helpers.deliveries.show_invoice')
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else
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link_to I18n.t('helpers.deliveries.new_invoice'), new_finance_invoice_path(supplier_id: delivery.supplier.id, delivery_id: delivery.id),
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class: 'btn btn-mini'
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end
end
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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
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def articles_for_table(articles)
articles.undeleted.reorder('articles.name ASC')
end
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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