(error "Changed tag must be of the form `+this_tag' or `-that_tag'")))))
(sort result-tags 'string<)))
-(defun notmuch-tag (query &optional tag-changes)
+(defun notmuch-tag (query tag-changes)
"Add/remove tags in TAG-CHANGES to messages matching QUERY.
QUERY should be a string containing the search-terms.
-TAG-CHANGES can take multiple forms. If TAG-CHANGES is a list of
-strings of the form \"+tag\" or \"-tag\" then those are the tag
-changes applied. If TAG-CHANGES is a string then it is
-interpreted as a single tag change. If TAG-CHANGES is the string
-\"-\" or \"+\", or null, then the user is prompted to enter the
-tag changes.
+TAG-CHANGES is a list of strings of the form \"+tag\" or
+\"-tag\" to add or remove tags, respectively.
Note: Other code should always use this function alter tags of
messages instead of running (notmuch-call-notmuch-process \"tag\" ..)
directly, so that hooks specified in notmuch-before-tag-hook and
notmuch-after-tag-hook will be run."
;; Perform some validation
- (if (string-or-null-p tag-changes)
- (if (or (string= tag-changes "-") (string= tag-changes "+") (null tag-changes))
- (setq tag-changes (notmuch-read-tag-changes
- (notmuch-tag-completions query) nil tag-changes))
- (setq tag-changes (list tag-changes))))
(mapc (lambda (tag-change)
(unless (string-match-p "^[-+]\\S-+$" tag-change)
(error "Tag must be of the form `+this_tag' or `-that_tag'")))
(run-hooks 'notmuch-before-tag-hook)
(apply 'notmuch-call-notmuch-process "tag"
(append tag-changes (list "--" query)))
- (run-hooks 'notmuch-after-tag-hook))
- ;; in all cases we return tag-changes as a list
- tag-changes)
+ (run-hooks 'notmuch-after-tag-hook)))
(defun notmuch-tag-change-list (tags &optional reverse)
"Convert TAGS into a list of tag changes.