7.1 KiB
7.1 KiB
Custom Elisp Functions
As of now, I haven't added anything here, though I do expect to start adding some custom functions as I learn more about Elisp.
Org Roam Dailies Shortcuts
Shortcut to goto todays org-roam dailies document.
(defun jm/dailies-file-p ()
(when-let ((file (buffer-file-name))
(file-base (file-name-base (buffer-file-name))))
(s-matches-p "^[0-9]+-[0-9]+-[0-9]+$" file-base)))
(defun jm/org-roam-goto-day (days)
(let* ((base-time (if (and (jm/dailies-file-p) (not (eq days 0)))
(date-to-time (file-name-base (buffer-file-name)))
(current-time)))
(rel-time (time-add base-time (days-to-time days)))
(path (format-time-string "%Y-%m-%d.org" rel-time))
(full-path (file-name-concat org-roam-directory "daily" path)))
(if (file-exists-p full-path)
(find-file full-path)
(org-roam-dailies--capture rel-time))))
(jm/leader-keys
"oy" '((lambda () (interactive) (jm/org-roam-goto-day -1)) :which-key "Open/create yesterday's daily notes file")
"ot" '((lambda () (interactive) (jm/org-roam-goto-day 0)) :which-key "Open/create today's daily notes file")
"ok" '((lambda () (interactive) (jm/org-roam-goto-day 1)) :which-key "Open/create tomorrow's daily notes file"))Capture Template Functions
These functions are for my org roam daily capture template.
Helper Functions
(defun jm/dt-filter-tasks (helper query)
(let ((entries (org-map-entries helper query 'agenda)))
(string-join (delq nil entries) "\n")))
(defun jm/dt-format-link (prefix)
(let ((item-name (org-entry-get nil "ITEM"))
(item-id (org-id-get-create))
(doc-title (org-get-title)))
(format "%s [[id:%s][%s - %s]]" prefix item-id doc-title item-name)))
(defun jm/dt-concat-todos (todo-lists)
(let ((todos nil))
(dolist (todo todo-lists todos)
(setq todos (append todos (string-lines todo))))
(string-join (delete "" (delete-dups todos)) "\n")))Queries
(defun jm/dt-get-priority (priority &optional prompt)
(jm/dt-filter-tasks
(lambda () (when (equal priority (org-entry-get nil "PRIORITY"))
(jm/dt-format-link (or prompt "-"))))
"TODO=\"TODO\"|TODO=\"IN PROGRESS\""))
(defun jm/dt-get-status (status &optional prompt)
(jm/dt-filter-tasks (lambda () (jm/dt-format-link (or prompt "- [ ]")))
(concat "TODO=\"" status "\"")))
(defconst jm/dt-deadline "DEADLINE")
(defconst jm/dt-scheduled "SCHEDULED")
(defun jm/dt-get-within (type days &optional prompt)
(unless (or (eq type jm/dt-deadline) (eq type jm/dt-scheduled))
(error "Invalid type for jm/dt-get-within."))
(let* ((time (or (org-capture-get :default-time) (current-time)))
(date (time-add time (days-to-time days))))
(jm/dt-filter-tasks
(lambda () (when (member (org-get-todo-state) '("TODO" "WAITING" "IN PROGRESS"))
(jm/dt-format-link (or prompt "-"))))
(concat type (format-time-string "<=\"<%Y-%m-%d>\"" date)))))
(defun jm/dt-get-due-within (days &optional prompt)
(jm/dt-get-within jm/dt-deadline days prompt))
(defun jm/dt-get-scheduled-within (days &optional prompt)
(jm/dt-get-within jm/dt-scheduled days prompt))Dynamic Habits
(defun jm/dt-habit (habit)
(let* ((org-date (or (org-capture-get :default-time) (current-time)))
(today (downcase (format-time-string "%a" org-date))))
(when (seq-contains-p (cdr habit) today)
(car habit))))
(defun jm/dt-habits (habits)
(let ((out-list '()))
(dolist (habit habits out-list)
(when-let (out (jm/dt-habit habit))
(push out out-list)))
(string-join out-list "\n")))Weekly Scorecard
Taken from the book 12 Week Year, the weekly scorecard is a way to measure how well you've been acting on your plan towards your weekly goal. By seeing how effective you're execution is, you are forced to face the objective truths about your productivity.
- My test checkbox.
- Other checkbox.
- My test checkbox.
(defun jm/checkbox-checked-p (checkbox)
(eq 'on (org-element-property :checkbox checkbox)))
(defun jm/catalog-checkboxes (buffer)
(with-current-buffer buffer
(let* ((filter-fn (lambda (elem) (when (org-element-property :checkbox elem) elem)))
(elem-list (org-element-map (org-element-parse-buffer) 'item filter-fn)))
(delq nil elem-list))))
(defun jm/score-checkboxes (buffer &optional dictionary)
(dolist (box (jm/catalog-checkboxes buffer) dictionary)
(with-current-buffer buffer
(let* ((start (org-element-property :contents-begin box))
(end (progn (goto-char start)
(or (- (search-forward "\n" nil t) 1) (point-max))))
(key (buffer-substring-no-properties start end))
(checked (if (jm/checkbox-checked-p box) 1 0))
(pair (assoc key dictionary))
(counts (cdr pair)))
(if pair
(setcdr pair (list (+ checked (car counts)) (1+ (cadr counts))))
(push (cons key (list checked 1)) dictionary))))))
(defun jm/n-day-scorecard (n &optional start-time)
(let ((time (or start-time (org-capture-get :default-time) (current-time)))
(dailies-directory (expand-file-name org-roam-dailies-directory org-roam-directory))
(dict nil))
(dotimes (i n dict)
(let* ((day (time-subtract time (days-to-time i)))
(file-name (format-time-string "%Y-%m-%d.org" day))
(file-path (expand-file-name file-name dailies-directory))
(open (get-file-buffer file-path))
(buffer (find-file-noselect file-path)))
(setq dict (jm/score-checkboxes buffer dict))
(unless open (kill-buffer buffer))))))
(defun jm/scorecard-table (tasks)
(let* ((separator "|---|---|---|---|\n")
(table (concat "| Task | Completed | Total | Percentage |\n" separator))
(checked-sum 0)
(total-sum 0))
(dolist (box tasks table)
(let* ((name (car box))
(checked (cadr box))
(total (cadr (cdr box)))
(percentage (* (/ (float checked) total) 100)))
(setq total-sum (+ total total-sum)
checked-sum (+ checked checked-sum)
table (format "%s| %s | %d | %d | %d%% |\n"
table name checked total percentage))))
(format "%s%s| Average | %d | %d | %d%% |\n"
table separator checked-sum total-sum
(* (/ (float checked-sum) total-sum) 100))))
(defun jm/scorecard (days &optional start-time)
(interactive)
(jm/scorecard-table (jm/n-day-scorecard days start-time)))
(defun jm/scorecard-from-heading ()
(interactive)
(save-excursion
(save-restriction
(org-back-to-heading-or-point-min)
(org-narrow-to-subtree)
(let* ((score (jm/score-checkboxes (current-buffer)))
(table (jm/scorecard-table score)))
(org-end-of-subtree)
(insert "\n" table "\n")))))
(jm/leader-keys
"os" '(jm/scorecard-from-heading :which-key "Open/create yesterday's daily notes file"))