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From: Kyle Meyer <kyle@kyleam.com>
To: Richard Lawrence <richard.lawrence@uni-tuebingen.de>
Cc: emacs-orgmode@gnu.org
Subject: [PATCH] capture: Fix handling of time range for :time-prompt
Date: Mon, 18 Jan 2021 21:25:27 -0500	[thread overview]
Message-ID: <878s8pll2g.fsf@kyleam.com> (raw)
In-Reply-To: <87o8hm3g6v.fsf@kyleam.com>

Kyle Meyer writes:

> I'm okay with the minimal fix to the regexp, though I wonder if we can
> avoid the follow-up call to org-read-date-analyze entirely.  I'm running
> out of time to test thoroughly tonight, but perhaps something like this
> (ignoring the potential cond->if cleanup):

Testing that against the cases in your initial report, I believe it
leads to the same results as your patch, so here's a cleaned-up version.

-- >8 --
Subject: [PATCH] capture: Fix handling of time range for :time-prompt

* lisp/org-capture.el (org-capture-set-target-location): Bind
org-end-time-was-given around the org-read-date call to get a return
value that uses the start time rather than doing custom adjustment of
the return value.

If org-capture-set-target-location detects that the answer to
org-read-date has a time range, it strips the end time from the answer
and calls org-read-date-analyze again.  (org-read-date already calls
it underneath.)  The regexp it uses, however, can easily match a date,
leading to a bogus result.

org-read-date-analyze is already capable of processing the time range
in a way that matches org-capture-set-target-location's intent: when
org-end-time-was-given is bound, org-read-date-analyze splits off the
end value of the range and stores it in org-end-time-was-given.  Drop
the custom logic and let org-read-date-analyze handle the range.

Reported-by: Richard Lawrence <richard.lawrence@berkeley.edu>
Ref: https://orgmode.org/list/87h7obh4ct.fsf@aquinas
---
 lisp/org-capture.el | 35 +++++++++++++++--------------------
 1 file changed, 15 insertions(+), 20 deletions(-)

diff --git a/lisp/org-capture.el b/lisp/org-capture.el
index f40f2b335..d7b69f228 100644
--- a/lisp/org-capture.el
+++ b/lisp/org-capture.el
@@ -1025,28 +1025,23 @@ (defun org-capture-set-target-location (&optional target)
 	       (time-to-days org-overriding-default-time))
 	      ((or (org-capture-get :time-prompt)
 		   (equal current-prefix-arg 1))
-	       ;; Prompt for date.
-	       (let ((prompt-time (org-read-date
-				   nil t nil "Date for tree entry:")))
+               ;; Prompt for date.  Bind `org-end-time-was-given' so
+               ;; that `org-read-date-analyze' handles the time range
+               ;; case and returns `prompt-time' with the start value.
+               (let* ((org-time-was-given nil)
+                      (org-end-time-was-given nil)
+                      (prompt-time (org-read-date
+				    nil t nil "Date for tree entry:")))
 		 (org-capture-put
 		  :default-time
-		  (cond ((and (or (not (boundp 'org-time-was-given))
-				  (not org-time-was-given))
-			      (not (= (time-to-days prompt-time) (org-today))))
-			 ;; Use 00:00 when no time is given for another
-			 ;; date than today?
-			 (apply #'encode-time 0 0
-				org-extend-today-until
-				(cl-cdddr (decode-time prompt-time))))
-			((string-match "\\([^ ]+\\)-[^ ]+[ ]+\\(.*\\)"
-				       org-read-date-final-answer)
-			 ;; Replace any time range by its start.
-			 (apply #'encode-time
-				(org-read-date-analyze
-				 (replace-match "\\1 \\2" nil nil
-						org-read-date-final-answer)
-				 prompt-time (decode-time prompt-time))))
-			(t prompt-time)))
+                  (if (and (or (not org-time-was-given))
+                           (not (= (time-to-days prompt-time) (org-today))))
+                      ;; Use 00:00 when no time is given for another
+                      ;; date than today?
+                      (apply #'encode-time 0 0
+                             org-extend-today-until
+                             (cl-cdddr (decode-time prompt-time)))
+                    prompt-time))
 		 (time-to-days prompt-time)))
 	      (t
 	       ;; Current date, possibly corrected for late night

base-commit: 9e8215f4a5df7d03ac787da78d28f69a4c18e7d3
-- 
2.29.2



  reply	other threads:[~2021-01-19  2:26 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-24 10:42 Bug: incorrect timestamps with :time-prompt and datetrees Richard Lawrence
2020-12-24 12:07 ` Richard Lawrence
2021-01-06 12:16   ` Richard Lawrence
2021-01-12  8:41     ` [PATCH] " Richard Lawrence
2021-01-18  6:35     ` Bug: " Kyle Meyer
2021-01-19  2:25       ` Kyle Meyer [this message]
2021-01-31 11:15         ` [PATCH] capture: Fix handling of time range for :time-prompt Richard Lawrence
2021-02-02  4:42           ` Kyle Meyer
2021-02-02 16:59             ` Richard Lawrence

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