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authorSean Allred <code@seanallred.com>2015-01-16 00:54:32 -0500
committerSean Allred <code@seanallred.com>2015-01-16 00:54:32 -0500
commitfe140f7891257890687ec6e3243d66f1aa95fc65 (patch)
treecee86917c73725c7f8d3a33e0f4cf85ae76a1efb /sx-question-print.el
parent22f86c35499f994f0eb7532b8eb27b0d990d889d (diff)
parent6c4e7c6b95e8bd7d83e5d0f868d9fb3a70c7a974 (diff)
Merge pull request #228 from vermiculus/vermiculus/sort-answers
Customizable sorting; Fix #226. Generalization of #225.
Diffstat (limited to 'sx-question-print.el')
-rw-r--r--sx-question-print.el15
1 files changed, 10 insertions, 5 deletions
diff --git a/sx-question-print.el b/sx-question-print.el
index 9a51efb..a25ff52 100644
--- a/sx-question-print.el
+++ b/sx-question-print.el
@@ -153,6 +153,15 @@ replaced with the comment."
:type 'boolean
:group 'sx-question-mode)
+(defcustom sx-question-mode-answer-sort-function
+ #'sx-answer-higher-score-p
+ "Function used to sort answers in the question buffer."
+ :type '(choice
+ (const :tag "Higher-scoring first" sx-answer-higher-score-p)
+ (const :tag "Newer first" sx-answer-newer-p)
+ (const :tag "More active first" sx-answer-more-active-p))
+ :group 'sx-question-mode)
+
;;; Functions
;;;; Printing the general structure
@@ -167,11 +176,7 @@ QUESTION must be a data structure returned by `json-read'."
(sx-question-mode--print-section question)
(sx-assoc-let question
(mapc #'sx-question-mode--print-section
- (cl-sort .answers
- ;; Highest-voted first. @TODO: custom sorting
- (lambda (a b)
- (> (cdr (assoc 'score a))
- (cdr (assoc 'score b)))))))
+ (cl-sort .answers sx-question-list--sort-answer-function)))
(insert "\n\n ")
(insert-text-button "Write an Answer" :type 'sx-button-answer)
;; Go up