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don't error if topicsContainer is not set

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This commit is contained in:
Baris Usakli
2017-06-27 14:34:37 -04:00
parent e0dc47f883
commit 4890731444
1 changed files with 7 additions and 2 deletions
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5
public/src/modules/topicSelect.js
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@@ -39,6 +39,9 @@ define('topicSelect', ['components'], function (components) {
TopicSelect.getSelectedTids = function () { TopicSelect.getSelectedTids = function () {
var tids = []; var tids = [];
if (!topicsContainer) {
return tids;
}
topicsContainer.find('[component="category/topic"].selected').each(function () { topicsContainer.find('[component="category/topic"].selected').each(function () {
tids.push($(this).attr('data-tid')); tids.push($(this).attr('data-tid'));
}); });
@@ -46,8 +49,10 @@ define('topicSelect', ['components'], function (components) {
}; };
TopicSelect.unselectAll = function () { TopicSelect.unselectAll = function () {
if (topicsContainer) {
topicsContainer.find('[component="category/topic"].selected').removeClass('selected'); topicsContainer.find('[component="category/topic"].selected').removeClass('selected');
topicsContainer.find('[component="topic/select"]').toggleClass('fa-check-square-o', false).toggleClass('fa-square-o', true); topicsContainer.find('[component="topic/select"]').toggleClass('fa-check-square-o', false).toggleClass('fa-square-o', true);
}
}; };
function selectRange(clickedTid) { function selectRange(clickedTid) {