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Optimize Org agenda section code

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The tag filter can be done directly in Emacs. This probably doesn't
speed things up all that much, but it does look better.
This commit is contained in:
Kiana Sheibani 2024-03-08 18:49:55 -05:00
parent ed2b1796ab
commit 8a8845da85
Signed by: toki
GPG key ID: 6CB106C25E86A9F7
1 changed files with 11 additions and 10 deletions
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@ -2858,16 +2858,17 @@ Areas are stored as subnodes of the =Areas= file node, and likewise for goals. T
#+begin_src emacs-lisp
(defun ~/org-roam-get-linked-nodes (node tag)
"Return the nodes that NODE links to that are tagged with TAG."
(let* ((response (org-roam-db-query [:select :distinct [dest]
:from links
:where (= source $s1)
:and (= type "id")
:group :by dest]
(org-roam-node-id node)))
(ids (mapcar #'car response)))
(--keep (let ((node (org-roam-node-from-id it)))
(when (-contains? (org-roam-node-tags node) tag)
node)) ids)))
(let ((response (org-roam-db-query [:select :distinct [dest]
:from links
:inner-join tags :on (= dest node_id)
:where (= source $s1)
:and (= type "id")
:and (= tag $s2)
:group :by dest]
(org-roam-node-id node) tag)))
(mapcar (lambda (id) (org-roam-populate
(org-roam-node-create :id (car id))))
response)))
#+end_src
*** Roam Buffer