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Display "no comments" if you delete the last comment

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This commit is contained in:
Luka Murn 2016-08-25 17:01:30 +02:00
parent a480c8d403
commit 9cd99fc532
1 changed files with 9 additions and 3 deletions
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12
app/assets/javascripts/comments.js
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@ -30,13 +30,19 @@ function initDeleteComments(parent) {
dataType: "json",
success: function(data) {
// There are 3 possible actions:
// - (A) comment is the last comment in project (not handled differently)
// - (A) comment is the last comment in project
// - (B) comment is the last comment inside specific date (remove the date separator)
// - (C) comment is a usual comment
var commentEl = $this.closest(".comment");
var otherComments = commentEl.siblings(".comment");
// Case A
if (commentEl.prevAll(".comment").length == 0 && commentEl.next().length == 0) {
commentEl.after("<li class='no-comments'><em>" + I18n.t("projects.index.no_comments") + "</em></li>");
}
// Case B
if (commentEl.prev(".comment-date-separator").length > 0 && commentEl.next(".comment").length == 0) {
// Case B
commentEl.prev(".comment-date-separator").remove();
}
commentEl.remove();