Delegating ast to arel is deprecated












0















I have the following in a Rails 5.1 app



class Products::LinkableToEvent
ProductTable = Product.arel_table
EventTable = Event.arel_table

def self.call(slug)
Product.all.
where(ProductTable[:id].in(ProductTable.project(ProductTable[:id])
.except(Product.select(:id)
.joins("INNER JOIN events ON (products.id =
ANY(events.product_ids))")
.where(EventTable[:slug].eq(slug))
.unscope(:order))))
end
end


Which generates the warning below.




DEPRECATION WARNING: Delegating ast to arel is deprecated and will be
removed in Rails 6.0. (called from call at
/em/app/queries/products/linkable_to_event.rb:8)




Line 8 is .except(Product.select(:id)



How can I remove the warning?










share|improve this question



























    0















    I have the following in a Rails 5.1 app



    class Products::LinkableToEvent
    ProductTable = Product.arel_table
    EventTable = Event.arel_table

    def self.call(slug)
    Product.all.
    where(ProductTable[:id].in(ProductTable.project(ProductTable[:id])
    .except(Product.select(:id)
    .joins("INNER JOIN events ON (products.id =
    ANY(events.product_ids))")
    .where(EventTable[:slug].eq(slug))
    .unscope(:order))))
    end
    end


    Which generates the warning below.




    DEPRECATION WARNING: Delegating ast to arel is deprecated and will be
    removed in Rails 6.0. (called from call at
    /em/app/queries/products/linkable_to_event.rb:8)




    Line 8 is .except(Product.select(:id)



    How can I remove the warning?










    share|improve this question

























      0












      0








      0








      I have the following in a Rails 5.1 app



      class Products::LinkableToEvent
      ProductTable = Product.arel_table
      EventTable = Event.arel_table

      def self.call(slug)
      Product.all.
      where(ProductTable[:id].in(ProductTable.project(ProductTable[:id])
      .except(Product.select(:id)
      .joins("INNER JOIN events ON (products.id =
      ANY(events.product_ids))")
      .where(EventTable[:slug].eq(slug))
      .unscope(:order))))
      end
      end


      Which generates the warning below.




      DEPRECATION WARNING: Delegating ast to arel is deprecated and will be
      removed in Rails 6.0. (called from call at
      /em/app/queries/products/linkable_to_event.rb:8)




      Line 8 is .except(Product.select(:id)



      How can I remove the warning?










      share|improve this question














      I have the following in a Rails 5.1 app



      class Products::LinkableToEvent
      ProductTable = Product.arel_table
      EventTable = Event.arel_table

      def self.call(slug)
      Product.all.
      where(ProductTable[:id].in(ProductTable.project(ProductTable[:id])
      .except(Product.select(:id)
      .joins("INNER JOIN events ON (products.id =
      ANY(events.product_ids))")
      .where(EventTable[:slug].eq(slug))
      .unscope(:order))))
      end
      end


      Which generates the warning below.




      DEPRECATION WARNING: Delegating ast to arel is deprecated and will be
      removed in Rails 6.0. (called from call at
      /em/app/queries/products/linkable_to_event.rb:8)




      Line 8 is .except(Product.select(:id)



      How can I remove the warning?







      ruby-on-rails arel






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 13 '18 at 0:50









      SigSig

      1,50932237




      1,50932237
























          0






          active

          oldest

          votes











          Your Answer






          StackExchange.ifUsing("editor", function () {
          StackExchange.using("externalEditor", function () {
          StackExchange.using("snippets", function () {
          StackExchange.snippets.init();
          });
          });
          }, "code-snippets");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "1"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53272204%2fdelegating-ast-to-arel-is-deprecated%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes
















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Stack Overflow!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53272204%2fdelegating-ast-to-arel-is-deprecated%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          Florida Star v. B. J. F.

          Danny Elfman

          Retrieve a Users Dashboard in Tumblr with R and TumblR. Oauth Issues