org-anki can't make `ANKI_NOTE_ID` property correctly with `with-current-buffer` about org-anki HOT 6 OPEN

How did you come about in running in to this, do you run an elisp script to sync certain files without having the files themselves open?

Yes. I'm writing the code to generate and sync anki cards from part of my org files which have :ANKI: tag automatically without user interaction. I, sometimes, forget to sync anki after editing bunch of my prompts following org-roam backlinks. I figure out batch ankifying is really useful if prompts are prepared already in the org files. You can see the test code is just simplyfing the error case. It's not real usecase.

I think I did manage to reproduce it by having test.org closed, then running the test code above from the M-: (eval-expression) minibuffer prompt.

Yes. Ensure the test file is closed and call the test code from scratch buffer or M-x <org-anki-sync-batch>(if you defined as an interactive function).

from org-anki.

I'm running into the same problem: even though calling org-anki-sync-entry succeeds and the note is created in anki, no ANKI_NOTE_ID property is created at the header.

I'm on emacs 29, org-mode 9.6-??-bed47b4

from org-anki.

After some digging, I found the cause of this issue is that org-anki uses anki-connect API request as asynchronous call. So, org-anki-sync-entry can't org-set-property in the buffer which is closed already.

@eyeinsky Is there any other way to solve this? emacs-request provides :sync keyword only. I feel buffer-local variable is a more reasonable option for this issue.

from org-anki.

I thought adding sync buffer-local variables fix this issue simply. But I found that org-anki is using emacs-promise as well as emacs-request.

Actually buffer-name is changed to *scratch* from test.org when then clause of promise-chain is executed.

In addition, I found this chuntaro/emacs-promise#13

According to the above issue, The below with-current-buffer clause has a same potential issue.

from org-anki.

How did you come about in running in to this, do you run an elisp script to sync certain files without having the files themselves open?

I think I did manage to reproduce it by having test.org closed, then running the test code above from the M-: (eval-expression) minibuffer prompt.

from org-anki.

I managed to handle this. In order to solve this issue, it needs the synchronous emacs-promise and the synchronous emacs-request. sync request can be solved by #56. But emacs-promise side, it needs await of the async-await module.
async-await doesn't block main thread. I think async-await can be applied into org-anki.

After applying #56, You can make an anki card using below code.

(require 'async-await)
(funcall (async-lambda () 
                      (with-current-buffer (find-file-noselect "~/test.org")
                        (org-mode)
                        (setq org-anki-sync-request t)
                          (save-excursion
                            (goto-char (point-max))
                            (await (org-anki-sync-entry)))
                          (save-buffer)
                          (kill-buffer))
                        (message "done")))

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