How to iterate two each do in only line?-CodePudding

Im comparing model products with API contain the same data and print a table. The code printing the same results with same Id and out of order.

  <% @resultsApiCode.each do |search| %>
      <% @products.each do |product| %>
        <td>
          <p ><%= search['id']%></p> 
        </td>  
        <td>
          <p ><%= search['rfidCode']%></p> 
        </td>
        <td>
          <p ><%= search['created_at']%></p> 
        </td>
        <td>
          <%if(product.rfid).eql? (search['rfidCode']) %>
              <td >
                <%= link_to product_path(product), class:"btn btn-info"%>
              </td>
          <%else%>
            <td >
              <%= link_to new_product_path, class:"btn btn-success"%>
            </td>
          <%end%>
      <%end%>
    <%end%>

Exemple:

698 302EF13EFDD0F24000000001 2022-01-20T19:45:14.345Z

...

enter image description here

CodePudding user response：

Looks like the results you want to show are in @resultsApiCode but then you loop over @products for each result, so basically if you have N products you will see the same line several times.

CodePudding user response：

Exactly, i using the method GET tô search API the results @resultsApiCode. I need compare all results @products.rfid with search['rfidCode'] and show in the view results If exists in my database or no exists.But in my code not working.