jwandekoken

jwandekoken

Programming Phoenix LiveView: Live Upload Match Error

Book: Programming Phoenix LiveView, page 142 (157/378), file lib/pento_web/live/product_live/form_component.ex, in the function below:

defp handle_progress(:image, entry, socket) do
    :timer.sleep(200)

    if entry.done? do
      # here instead of {:ok, path} I changed to path only, and it worked
      path =
        consume_uploaded_entry(
          socket,
          entry,
          &upload_static_file(&1, socket)
        )

      {:noreply,
       socket
       |> put_flash(:info, "file #{entry.client_name} uploaded")
       |> assign(:image_upload, path)}
    else
      {:noreply, socket}
    end
  end

Let me know if this is correct, because here It only worked when I changed.

Docs:
https://hexdocs.pm/phoenix_live_view/Phoenix.LiveView.html#consume_uploaded_entry/3-examples

Most Liked

tma_1

tma_1

I ran into this too. It looks like the function Phoenix.LiveView.Upload.consume_entries has been changed to return just the results in LiveView 0.17.9.

SophieDeBenedetto

SophieDeBenedetto

Author of Programming Phoenix LiveView

For the issues that are being described re: the flash message and filename–we’ll dig into these further as we prepare for a non-trivial code upgrade for the latest versions of LiveView once 0.18 is released in the coming weeks and months. Stay tuned for updates in the meantime I recommend moving on to the next chapters.

Thanks all for your valuable input and feedback!

SophieDeBenedetto

SophieDeBenedetto

Author of Programming Phoenix LiveView

Hello! We are hard at work on a major revision right now and plan to release a new version of the book before the end of February.

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