app/views/receptacles/_print_form.html.erb
<h3>Print labels for <%= asset.label %> "<%= asset.name %>"</h3>
<p>Choose your label printer</p>
<%= form_tag print_assets_receptacle_path(asset), method: :post, class: "form-horizontal" do %>
<div class="form-group">
<label for="printable[<%= asset.id %>]" class="col-sm-2"><%= asset.label %></label>
<div class="col-sm-10">
<input type="hidden" name="printable[<%= asset.id %>]" />
<span><%= h(asset.display_name) %></span>
</div>
</div>
<div class="form-group">
<label for="barcode_printer_list" class="col-sm-2">Print to</label>
<div class="col-sm-10">
<%= render partial: "shared/printer_list" %>
</div>
</div>
<div class="form-group">
<div class="col-sm-2">
<input type="hidden" name="printable[<%= asset.id %>]" />
</div>
<div class="com-sm-10">
<input type="submit" value="Print labels" class="btn btn-success"/> or <%= link_to "cancel", receptacle_path(asset) %>
</div>
</div>
<% end %>