1 ;;; wl-expire.el --- Message expire modules for Wanderlust.
3 ;; Copyright (C) 1998,1999,2000 Masahiro MURATA <muse@ba2.so-net.ne.jp>
4 ;; Copyright (C) 1998,1999,2000 Yuuichi Teranishi <teranisi@gohome.org>
6 ;; Author: Masahiro MURATA <muse@ba2.so-net.ne.jp>
7 ;; Keywords: mail, net news
9 ;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
11 ;; This program is free software; you can redistribute it and/or modify
12 ;; it under the terms of the GNU General Public License as published by
13 ;; the Free Software Foundation; either version 2, or (at your option)
16 ;; This program is distributed in the hope that it will be useful,
17 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 ;; GNU General Public License for more details.
21 ;; You should have received a copy of the GNU General Public License
22 ;; along with GNU Emacs; see the file COPYING. If not, write to the
23 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
24 ;; Boston, MA 02111-1307, USA.
39 (require 'elmo-archive))
43 (defvar wl-expired-alist nil)
44 (defvar wl-expired-alist-file-name "expired-alist")
45 (defvar wl-expired-log-alist nil)
46 (defvar wl-expired-log-alist-file-name "expired-log")
47 (defvar wl-expire-test nil) ;; for debug (no execute)
49 (defun wl-expired-alist-load ()
50 (elmo-object-load (expand-file-name
51 wl-expired-alist-file-name
52 elmo-msgdb-directory)))
54 (defun wl-expired-alist-save (&optional alist)
55 (elmo-object-save (expand-file-name
56 wl-expired-alist-file-name
58 (or alist wl-expired-alist)))
60 (defsubst wl-expire-msg-p (msg-num mark-alist)
61 (cond ((consp wl-summary-expire-reserve-marks)
62 (let ((mark (nth 1 (assq msg-num mark-alist))))
63 (not (or (member mark wl-summary-expire-reserve-marks)
64 (and wl-summary-buffer-disp-msg
65 (eq msg-num wl-summary-buffer-current-msg))))))
66 ((eq wl-summary-expire-reserve-marks 'all)
67 (not (or (assq msg-num mark-alist)
68 (and wl-summary-buffer-disp-msg
69 (eq msg-num wl-summary-buffer-current-msg)))))
70 ((eq wl-summary-expire-reserve-marks 'none)
73 (error "Invalid marks: %s" wl-summary-expire-reserve-marks))))
75 (defmacro wl-expire-make-sortable-date (date)
76 (` (timezone-make-sortable-date
77 (aref (, date) 0) (aref (, date) 1) (aref (, date) 2)
78 (timezone-make-time-string
79 (aref (, date) 3) (aref (, date) 4) (aref (, date) 5)))))
81 (defsubst wl-expire-date-p (key-datevec date)
82 (let ((datevec (condition-case nil
83 (timezone-fix-time date nil nil)
86 datevec (> (aref datevec 1) 0)
88 (wl-expire-make-sortable-date datevec)
89 (wl-expire-make-sortable-date key-datevec)))))
91 ;; New functions to avoid accessing to the msgdb directly.
92 (defsubst wl-expire-message-p (folder number)
93 "Return non-nil when a message in the FOLDER with NUMBER can be expired."
94 (cond ((consp wl-summary-expire-reserve-marks)
95 (let ((mark (wl-summary-message-mark folder number)))
96 (not (or (member mark wl-summary-expire-reserve-marks)
97 (and wl-summary-buffer-disp-msg
98 (eq number wl-summary-buffer-current-msg))))))
99 ((eq wl-summary-expire-reserve-marks 'all)
100 (not (or (wl-summary-message-mark folder number)
101 (and wl-summary-buffer-disp-msg
102 (eq number wl-summary-buffer-current-msg)))))
103 ((eq wl-summary-expire-reserve-marks 'none)
106 (error "Invalid marks: %s" wl-summary-expire-reserve-marks))))
108 (defun wl-expire-delete-reserved-messages (msgs folder)
109 "Delete a number from NUMBERS when a message with the number is reserved."
112 (unless (wl-expire-message-p folder (car dlist))
113 (setq msgs (delq (car dlist) msgs)))
114 (setq dlist (cdr dlist)))
116 ;; End New functions.
118 (defun wl-expire-delete (folder delete-list &optional no-reserve-marks)
119 "Delete message for expire."
120 (unless no-reserve-marks
122 (wl-expire-delete-reserved-messages delete-list folder)))
125 (format "Expiring (delete) %s msgs..."
126 (length delete-list))))
128 (if (elmo-folder-move-messages folder delete-list 'null)
130 (wl-expire-append-log
131 (elmo-folder-name-internal folder)
132 delete-list nil 'delete)
133 (message "%sdone" mess))
134 (error "%sfailed!" mess))))
135 (cons delete-list (length delete-list)))
137 (defun wl-expire-refile (folder refile-list dst-folder
138 &optional no-reserve-marks preserve-number copy)
139 "Refile message for expire. If COPY is non-nil, copy message."
140 (when (not (string= (elmo-folder-name-internal folder) dst-folder))
141 (unless no-reserve-marks
143 (wl-expire-delete-reserved-messages refile-list folder)))
145 (let* ((doingmes (if copy
147 "Expiring (move %s)"))
148 (dst-folder (wl-folder-get-elmo-folder dst-folder))
149 (mess (format (concat doingmes " %s msgs...")
150 (elmo-folder-name-internal dst-folder)
151 (length refile-list))))
155 (unless (or (elmo-folder-exists-p dst-folder)
156 (elmo-folder-create dst-folder))
157 (error "%s: create folder failed"
158 (elmo-folder-name-internal dst-folder)))
159 (if (elmo-folder-move-messages folder
165 (wl-expire-append-log
166 (elmo-folder-name-internal folder)
168 (elmo-folder-name-internal dst-folder)
169 (if copy 'copy 'move))
170 (message "%sdone" mess))
171 (error "%sfailed!" mess)))))
172 (cons refile-list (length refile-list))))
174 (defun wl-expire-refile-with-copy-reserve-msg
175 (folder refile-list dst-folder
176 &optional no-reserve-marks preserve-number copy)
177 "Refile message for expire.
178 If REFILE-LIST includes reserve mark message, so copy."
179 (when (not (string= (elmo-folder-name-internal folder) dst-folder))
180 (let ((msglist refile-list)
181 (dst-folder (wl-folder-get-elmo-folder dst-folder))
183 (copy-reserve-message)
186 (message "Expiring (move %s) %s msgs..."
187 (elmo-folder-name-internal dst-folder) (length refile-list))
189 (setq copy-len (length refile-list))
190 (unless (or (elmo-folder-exists-p dst-folder)
191 (elmo-folder-create dst-folder))
192 (error "%s: create folder failed" (elmo-folder-name-internal
194 (while (setq msg (wl-pop msglist))
195 (unless (wl-expire-message-p folder msg)
196 (setq msg-id (elmo-message-field folder msg 'message-id))
197 (if (assoc msg-id wl-expired-alist)
198 ;; reserve mark message already refiled or expired
199 (setq refile-list (delq msg refile-list))
200 ;; reserve mark message not refiled
201 (wl-append wl-expired-alist (list
203 (elmo-folder-name-internal
205 (setq copy-reserve-message t))))
209 (elmo-folder-move-messages folder
214 (error "Expire: move msgs to %s failed"
215 (elmo-folder-name-internal dst-folder)))
216 (wl-expire-append-log (elmo-folder-name-internal folder)
218 (elmo-folder-name-internal dst-folder)
219 (if copy-reserve-message 'copy 'move))
220 (setq copy-len (length refile-list))
221 (when copy-reserve-message
223 (wl-expire-delete-reserved-messages refile-list folder))
226 (elmo-folder-move-messages folder refile-list 'null))
228 (wl-expire-append-log
229 (elmo-folder-name-internal folder)
230 refile-list nil 'delete))))))
231 (let ((mes (format "Expiring (move %s) %s msgs..."
232 (elmo-folder-name-internal dst-folder)
233 (length refile-list))))
235 (message "%sdone" mes)
236 (error "%sfailed!" mes))))
237 (cons refile-list copy-len))))
239 (defun wl-expire-archive-get-folder (src-folder &optional fmt dst-folder-arg)
240 "Get archive folder name from SRC-FOLDER."
241 (let* ((fmt (or fmt wl-expire-archive-folder-name-fmt))
242 (src-folde-name (substring
243 (elmo-folder-name-internal src-folder)
244 (length (elmo-folder-prefix-internal src-folder))))
245 (archive-spec (char-to-string
246 (car (rassq 'archive elmo-folder-type-alist))))
247 dst-folder-base dst-folder-fmt prefix)
248 (cond (dst-folder-arg
249 (setq dst-folder-base (concat archive-spec dst-folder-arg)))
250 ((eq (elmo-folder-type-internal src-folder) 'localdir)
251 (setq dst-folder-base
252 (concat archive-spec src-folde-name)))
254 (setq dst-folder-base
256 (format "%s%s" archive-spec (elmo-folder-type-internal
259 (setq dst-folder-fmt (format fmt
261 wl-expire-archive-folder-type))
262 (setq dst-folder-base (format "%s;%s"
264 wl-expire-archive-folder-type))
265 (when wl-expire-archive-folder-prefix
266 (cond ((eq wl-expire-archive-folder-prefix 'short)
267 (setq prefix (file-name-nondirectory
270 (setq prefix src-folde-name)))
271 (setq dst-folder-fmt (concat dst-folder-fmt ";" prefix))
272 (setq dst-folder-base (concat dst-folder-base ";" prefix)))
273 (cons dst-folder-base dst-folder-fmt)))
275 (defsubst wl-expire-archive-get-max-number (dst-folder-base &optional regexp)
276 (let ((files (reverse (sort (elmo-folder-list-subfolders
277 (elmo-make-folder dst-folder-base))
279 (regexp (or regexp wl-expire-archive-folder-num-regexp))
283 (when (string-match regexp (car files))
284 (setq filenum (elmo-match-string 1 (car files)))
285 (setq in-folder (elmo-folder-status
286 (wl-folder-get-elmo-folder (car files))))
287 (throw 'done (cons in-folder filenum)))
288 (setq files (cdr files))))))
290 (defun wl-expire-archive-number-delete-old (dst-folder-base
291 preserve-number msgs folder
292 &optional no-confirm regexp file)
293 (let ((len 0) (max-num 0)
295 (if (or (and file (setq folder-info
296 (cons (elmo-folder-status
297 (wl-folder-get-elmo-folder file))
299 (setq folder-info (wl-expire-archive-get-max-number
303 (setq len (cdar folder-info))
304 (when preserve-number
305 ;; delete small number than max number of dst-folder
306 (setq max-num (caar folder-info))
307 (while (and msgs (>= max-num (car msgs)))
308 (wl-append dels (list (car msgs)))
309 (setq msgs (cdr msgs)))
310 (setq dels (wl-expire-delete-reserved-messages dels folder))
312 (or (or no-confirm (not
313 wl-expire-delete-oldmsg-confirm))
315 (if (eq major-mode 'wl-summary-mode)
316 (wl-thread-jump-to-msg (car dels)))
317 (y-or-n-p (format "Delete old messages %s? "
320 (list msgs dels max-num (cdr folder-info) len))
321 (list msgs dels 0 "0" 0))))
323 (defun wl-expire-archive-number1 (folder delete-list
324 &optional preserve-number dst-folder-arg
326 "Standard function for `wl-summary-expire'.
327 Refile to archive folder followed message number."
328 (let* ((elmo-archive-treat-file t) ;; treat archive folder as a file.
329 (dst-folder-expand (and dst-folder-arg
332 (elmo-folder-name-internal folder))))
333 (dst-folder-fmt (funcall
334 wl-expire-archive-get-folder-function
335 folder nil dst-folder-expand))
336 (dst-folder-base (car dst-folder-fmt))
337 (dst-folder-fmt (cdr dst-folder-fmt))
338 (refile-func (if no-delete
340 'wl-expire-refile-with-copy-reserve-msg))
342 prev-arcnum arcnum msg arcmsg-list
343 deleted-list ret-val)
344 (setq tmp (wl-expire-archive-number-delete-old
345 dst-folder-base preserve-number delete-list
348 (when (and (not no-delete)
349 (setq dels (nth 1 tmp)))
350 (wl-append deleted-list (car (wl-expire-delete folder dels))))
351 (setq delete-list (car tmp))
354 (if (setq msg (wl-pop delete-list))
355 (setq arcnum (/ msg wl-expire-archive-files))
357 (when (and prev-arcnum
358 (not (eq arcnum prev-arcnum)))
359 (setq dst-folder (format dst-folder-fmt
360 (* prev-arcnum wl-expire-archive-files)))
364 folder arcmsg-list dst-folder t preserve-number
366 (wl-append deleted-list (car ret-val)))
367 (setq arcmsg-list nil))
370 (wl-append arcmsg-list (list msg))
371 (setq prev-arcnum arcnum)))
374 (defun wl-expire-archive-number2 (folder delete-list
375 &optional preserve-number dst-folder-arg
377 "Standard function for `wl-summary-expire'.
378 Refile to archive folder followed the number of message in one archive folder."
379 (let* ((elmo-archive-treat-file t) ;; treat archive folder as a file.
380 (dst-folder-expand (and dst-folder-arg
383 (elmo-folder-name-internal folder))))
384 (dst-folder-fmt (funcall
385 wl-expire-archive-get-folder-function
386 folder nil dst-folder-expand))
387 (dst-folder-base (car dst-folder-fmt))
388 (dst-folder-fmt (cdr dst-folder-fmt))
389 (refile-func (if no-delete
391 'wl-expire-refile-with-copy-reserve-msg))
394 arc-len msg arcmsg-list
395 deleted-list ret-val)
396 (setq tmp (wl-expire-archive-number-delete-old
397 dst-folder-base preserve-number delete-list
400 (when (and (not no-delete)
401 (setq dels (nth 1 tmp)))
402 (wl-append deleted-list (car (wl-expire-delete folder dels))))
403 (setq delete-list (car tmp)
404 filenum (string-to-int (nth 3 tmp))
409 (if (setq msg (wl-pop delete-list))
411 (setq len (1+ wl-expire-archive-files)))
412 (when (> len wl-expire-archive-files)
414 (setq dst-folder (format dst-folder-fmt filenum))
418 folder arcmsg-list dst-folder t preserve-number
420 (wl-append deleted-list (car ret-val)))
421 (setq arc-len (+ arc-len (cdr ret-val))))
422 (setq arcmsg-list nil)
423 (if (< arc-len wl-expire-archive-files)
424 (setq len (1+ arc-len))
425 (setq filenum (+ filenum wl-expire-archive-files)
426 len (- len arc-len) ;; maybe 1
427 arc-len (1- len) ;; maybe 0
431 (wl-append arcmsg-list (list msg))))
434 (defun wl-expire-archive-date (folder delete-list
435 &optional preserve-number dst-folder-arg
437 "Standard function for `wl-summary-expire'.
438 Refile to archive folder followed message date."
439 (let* ((elmo-archive-treat-file t) ;; treat archive folder as a file.
440 (dst-folder-expand (and dst-folder-arg
443 (elmo-folder-name-internal folder))))
444 (dst-folder-fmt (funcall
445 wl-expire-archive-get-folder-function
447 wl-expire-archive-date-folder-name-fmt
450 (dst-folder-base (car dst-folder-fmt))
451 (dst-folder-fmt (cdr dst-folder-fmt))
452 (refile-func (if no-delete
454 'wl-expire-refile-with-copy-reserve-msg))
455 tmp dels dst-folder date time
456 msg arcmsg-alist arcmsg-list
457 deleted-list ret-val)
458 (setq tmp (wl-expire-archive-number-delete-old
459 dst-folder-base preserve-number delete-list
462 wl-expire-archive-date-folder-num-regexp))
463 (when (and (not no-delete)
464 (setq dels (nth 1 tmp)))
465 (wl-append deleted-list (car (wl-expire-delete folder dels))))
466 (setq delete-list (car tmp))
467 (while (setq msg (wl-pop delete-list))
468 (setq date (elmo-message-field folder msg 'date))
471 (timezone-fix-time date nil nil)
472 (error [0 0 0 0 0 0 0])))
473 (if (= (aref time 1) 0) ;; if (month == 0)
474 (aset time 0 0)) ;; year = 0
475 (setq dst-folder (format dst-folder-fmt
476 (aref time 0) ;; year
477 (aref time 1) ;; month
480 (wl-append-assoc-list
485 (setq dst-folder (caar arcmsg-alist))
486 (setq arcmsg-list (cdar arcmsg-alist))
490 folder arcmsg-list dst-folder t preserve-number
492 (wl-append deleted-list (car ret-val)))
493 (setq arcmsg-alist (cdr arcmsg-alist)))
496 ;;; wl-expire-localdir-date
497 (defvar wl-expire-localdir-date-folder-name-fmt "%s/%%04d_%%02d")
499 (defcustom wl-expire-localdir-get-folder-function
500 'wl-expire-localdir-get-folder
501 "*A function to get localdir folder name."
505 (defun wl-expire-localdir-get-folder (src-folder fmt dst-folder-arg)
506 "Get localdir folder name from src-folder."
507 (let* ((src-folder-name (substring
508 (elmo-folder-name-internal src-folder)
509 (length (elmo-folder-prefix-internal src-folder))))
510 (dst-folder-spec (char-to-string
511 (car (rassq 'localdir elmo-folder-type-alist))))
512 dst-folder-base dst-folder-fmt)
513 (cond (dst-folder-arg
514 (setq dst-folder-base (concat dst-folder-spec dst-folder-arg)))
515 ((eq (elmo-folder-type-internal src-folder) 'localdir)
516 (setq dst-folder-base (concat dst-folder-spec src-folder-name)))
518 (setq dst-folder-base
522 (elmo-folder-type-internal src-folder))
525 (format fmt dst-folder-base))
526 (cons dst-folder-base dst-folder-fmt)))
528 (defun wl-expire-localdir-date (folder delete-list
529 &optional preserve-number dst-folder-arg
531 "Function for `wl-summary-expire'.
532 Refile to localdir folder by message date.
533 ex. +ml/wl/1999_11/, +ml/wl/1999_12/."
534 (let* ((dst-folder-expand (and dst-folder-arg
537 (elmo-folder-name-internal folder))))
538 (dst-folder-fmt (funcall
539 wl-expire-localdir-get-folder-function
541 wl-expire-localdir-date-folder-name-fmt
543 (dst-folder-base (car dst-folder-fmt))
544 (dst-folder-fmt (cdr dst-folder-fmt))
545 (refile-func (if no-delete
547 'wl-expire-refile-with-copy-reserve-msg))
548 tmp dels dst-folder date time
549 msg arcmsg-alist arcmsg-list
550 deleted-list ret-val)
551 (while (setq msg (wl-pop delete-list))
552 (setq date (elmo-message-field folder msg 'date))
555 (timezone-fix-time date nil nil)
556 (error [0 0 0 0 0 0 0])))
557 (if (= (aref time 1) 0) ;; if (month == 0)
558 (aset time 0 0)) ;; year = 0
559 (setq dst-folder (format dst-folder-fmt
561 (aref time 1);; month
564 (wl-append-assoc-list
569 (setq dst-folder (caar arcmsg-alist))
570 (setq arcmsg-list (cdar arcmsg-alist))
574 folder arcmsg-list dst-folder t preserve-number
576 (wl-append deleted-list (car ret-val)))
577 (setq arcmsg-alist (cdr arcmsg-alist)))
580 (defun wl-expire-hide (folder hide-list &optional no-reserve-marks)
581 "Hide message for expire."
582 (unless no-reserve-marks
584 (wl-expire-delete-reserved-messages hide-list folder)))
585 (let ((mess (format "Hiding %s msgs..." (length hide-list))))
587 (elmo-folder-detach-messages folder hide-list)
588 (elmo-folder-kill-messages folder hide-list)
589 (elmo-folder-commit folder)
590 (message "%sdone" mess)
591 (cons hide-list (length hide-list))))
593 (defsubst wl-expire-folder-p (entity)
594 "Return non-nil, when ENTITY matched `wl-expire-alist'."
595 (wl-get-assoc-list-value wl-expire-alist entity))
597 (defsubst wl-archive-folder-p (entity)
598 "Return non-nil, when ENTITY matched `wl-archive-alist'."
599 (wl-get-assoc-list-value wl-archive-alist entity))
601 (defun wl-summary-expire (&optional folder notsummary nolist)
604 (let ((folder (or folder wl-summary-buffer-elmo-folder))
605 (deleting-info "Expiring...")
607 (when (and (or (setq expires (wl-expire-folder-p
608 (elmo-folder-name-internal folder)))
609 (progn (and (interactive-p)
610 (message "no match %s in wl-expire-alist"
611 (elmo-folder-name-internal folder)))
613 (or (not (interactive-p))
614 (y-or-n-p (format "Expire %s? " (elmo-folder-name-internal
616 (let* (expval rm-type val-type value more args
619 (setq expval (car expires)
620 rm-type (nth 1 expires)
622 (setq val-type (car expval)
625 (run-hooks 'wl-summary-expire-pre-hook)
628 ((eq val-type 'number)
629 (let* ((msgs (if (not nolist)
630 (elmo-folder-list-messages folder)
631 (elmo-folder-list-messages folder 'visible
633 (msglen (length msgs))
634 (more (or more (1+ value)))
636 (when (>= msglen more)
637 (setq count (- msglen value))
638 (while (and msgs (> count 0))
639 (when (elmo-message-entity folder (car msgs))
640 ;; don't expire new message
641 (wl-append delete-list (list (car msgs)))
642 (when (or (not wl-expire-number-with-reserve-marks)
643 (wl-expire-message-p folder (car msgs)))
644 (setq count (1- count))))
645 (setq msgs (cdr msgs))))))
647 (let* ((key-date (elmo-date-get-offset-datevec
648 (timezone-fix-time (current-time-string)
649 (current-time-zone) nil)
651 (elmo-folder-do-each-message-entity (entity folder)
652 (when (wl-expire-date-p
654 (elmo-message-entity-field entity 'date))
655 (wl-append delete-list
656 (list (elmo-message-entity-number entity)))))))
658 (error "%s: not supported" val-type)))
661 (setq wl-expired-alist (wl-expired-alist-load)))
662 ;; evaluate string-match for wl-expand-newtext
664 (elmo-folder-name-internal folder))
666 (cond ((eq rm-type nil) nil)
667 ((eq rm-type 'remove)
668 (setq deleting-info "Deleting...")
669 (car (wl-expire-delete folder delete-list)))
671 (setq deleting-info "Deleting...")
672 (car (wl-expire-refile folder
676 (setq deleting-info "Hiding...")
677 (car (wl-expire-hide folder delete-list)))
679 (setq deleting-info "Refiling...")
680 (car (wl-expire-refile folder delete-list
683 (elmo-folder-name-internal
686 (apply rm-type (append (list folder delete-list)
689 (error "%s: invalid type" rm-type))))
690 (when (and (not wl-expire-test) (not notsummary) delete-list)
691 (wl-summary-delete-messages-on-buffer delete-list deleting-info)
692 (wl-summary-folder-info-update)
693 (wl-summary-set-message-modified)
695 (set-buffer-modified-p nil))
696 (wl-expired-alist-save))
697 (run-hooks 'wl-summary-expire-hook)
699 (message "Expiring %s is done" (elmo-folder-name-internal
702 (message "No expire"))))
705 (defun wl-folder-expire-entity (entity)
708 (let ((flist (nth 2 entity)))
710 (wl-folder-expire-entity (car flist))
711 (setq flist (cdr flist)))))
713 (when (wl-expire-folder-p entity)
714 (let* ((folder (wl-folder-get-elmo-folder entity))
716 ((consp wl-expire-folder-update-msgdb)
717 (wl-string-match-member
719 wl-expire-folder-update-msgdb))
721 wl-expire-folder-update-msgdb)))
722 (wl-summary-highlight (if (or (wl-summary-sticky-p folder)
723 (wl-summary-always-sticky-folder-p
725 wl-summary-highlight))
726 wl-auto-select-first ret-val)
727 (save-window-excursion
730 (wl-summary-goto-folder-subr entity 'force-update nil))
731 (setq ret-val (wl-summary-expire folder (not update-msgdb)))
734 (wl-summary-save-view)
735 (elmo-folder-commit wl-summary-buffer-elmo-folder))
737 (wl-folder-check-entity entity))))))))))
741 (defun wl-folder-expire-current-entity ()
743 (let ((entity-name (wl-folder-get-entity-from-buffer))
744 (type (if (wl-folder-buffer-group-p)
747 (when (and entity-name
748 (or (not (interactive-p))
749 (y-or-n-p (format "Expire %s? " entity-name))))
750 (wl-folder-expire-entity
751 (wl-folder-search-entity-by-name entity-name
754 (if (get-buffer wl-summary-buffer-name)
755 (kill-buffer wl-summary-buffer-name))
756 (message "Expiring %s is done" entity-name))))
760 (defun wl-folder-archive-current-entity ()
762 (let ((entity-name (wl-folder-get-entity-from-buffer))
763 (type (if (wl-folder-buffer-group-p)
766 (when (and entity-name
767 (or (not (interactive-p))
768 (y-or-n-p (format "Archive %s? " entity-name))))
769 (wl-folder-archive-entity
770 (wl-folder-search-entity-by-name entity-name
773 (message "Archiving %s is done" entity-name))))
775 (defun wl-archive-number1 (folder archive-list &optional dst-folder-arg)
776 (wl-expire-archive-number1 folder archive-list t dst-folder-arg t))
778 (defun wl-archive-number2 (folder archive-list &optional dst-folder-arg)
779 (wl-expire-archive-number2 folder archive-list t dst-folder-arg t))
781 (defun wl-archive-date (folder archive-list &optional dst-folder-arg)
782 (wl-expire-archive-date folder archive-list t dst-folder-arg t))
784 (defun wl-archive-folder (folder archive-list dst-folder)
785 (let* ((elmo-archive-treat-file t) ;; treat archive folder as a file.
788 (car (wl-expire-archive-number-delete-old
796 folder archive-list dst-folder t t t)) ;; copy!!
797 (wl-append copied-list ret-val)))
800 (defun wl-summary-archive (&optional arg folder notsummary nolist)
803 (let* ((folder (or folder wl-summary-buffer-elmo-folder))
804 (msgs (if (not nolist)
805 (elmo-folder-list-messages folder)
806 (elmo-folder-list-messages folder 'visible 'in-msgdb)))
807 (alist wl-archive-alist)
808 archives func args dst-folder archive-list)
810 (let ((wl-default-spec (char-to-string
812 elmo-folder-type-alist)))))
813 (setq dst-folder (wl-summary-read-folder
814 (concat wl-default-spec
816 (elmo-folder-name-internal folder) 1))
818 (run-hooks 'wl-summary-archive-pre-hook)
820 (wl-archive-folder folder msgs dst-folder)
821 (when (and (or (setq archives (wl-archive-folder-p
822 (elmo-folder-name-internal folder)))
823 (progn (and (interactive-p)
824 (message "No match %s in wl-archive-alist"
825 (elmo-folder-name-internal folder)))
827 (or (not (interactive-p))
828 (y-or-n-p (format "Archive %s? "
829 (elmo-folder-name-internal folder)))))
830 (setq func (car archives)
833 (apply func (append (list folder msgs) args)))
834 (run-hooks 'wl-summary-archive-hook)
836 (message "Archiving %s is done" (elmo-folder-name-internal folder))
838 (message "No archive")))))))
840 (defun wl-folder-archive-entity (entity)
843 (let ((flist (nth 2 entity)))
845 (wl-folder-archive-entity (car flist))
846 (setq flist (cdr flist)))))
848 (wl-summary-archive nil (wl-folder-get-elmo-folder entity) t))))
852 (defun wl-expire-append-log (src-folder msgs dst-folder action)
853 (when wl-expire-use-log
855 (let ((tmp-buf (get-buffer-create " *wl-expire work*"))
856 (filename (expand-file-name wl-expired-log-alist-file-name
857 elmo-msgdb-directory)))
861 (insert (format "%s\t%s -> %s\t%s\n"
863 src-folder dst-folder msgs))
864 (insert (format "%s\t%s\t%s\n"
867 (if (file-writable-p filename)
868 (write-region (point-min) (point-max)
870 (message "%s is not writable." filename))
871 (kill-buffer tmp-buf)))))
874 (product-provide (provide 'wl-expire) (require 'wl-version))
876 ;;; wl-expire.el ends here