Dealing with Liveview stream

[heru]

hi @woylie,

is there any suggestion how to handle flop phoenix with liveview streams ?

[woylie]

The table component requires a small update to be able to accept a stream instead of a list. For the state handling, I don't have any insights yet. Once I've had the time to explore this, I'll add an example to the docs.

[woylie]

I opened a draft PR with the necessary changes. I added some comments you may find helpful. #176

[heru]

Hi, Thanks for quick response. I think it is worthed in a specific case. Especially when you have to using liveview with thousand rows of data and infinite scrolling table is not the option for such situation. Thanks.

…

On Sat, Feb 25, 2023, 22:48 Mathias Polligkeit ***@***.***> wrote: I opened a draft PR with the necessary changes. I added some comments you may find helpful. #176 <#176> — Reply to this email directly, view it on GitHub <#174 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAAG3BXQRSKFU5PDESGN7Z3WZISUNANCNFSM6AAAAAAVH3AL5A> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[type1fool]

I have a few Flop tables with streams, and everything is working well except for empty streams. I tried adding the :no_results_content opt, as well as removing opts from the table completely, but the empty row doesn't render when the @items is a stream.

In a non-flop table, I have this code to handle empty lists and streams:

<tr
  :if={@rows == [] or (is_struct(@rows, LiveStream) and @rows.inserts == [])}
  id="table-empty-row"
>
  <% colspan = if @actions, do: length(@col) + 1, else: length(@col) %>
  <td colspan={colspan} class="bg-gray-50 text-center align-middle py-4 rounded-b-lg">
    No records
  </td>
</tr>

I would be happy to open a PR for this if you'd like.

[woylie]

Hi @type1fool, a PR would be appreciated!

[type1fool]

Alright, I'll set a reminder to work on this.