Github user robertgmoss commented on a diff in the pull request:
https://github.com/apache/incubator-brooklyn/pull/704#discussion_r33034260
--- Diff: usage/jsgui/src/main/webapp/assets/js/view/catalog.js ---
@@ -113,9 +113,16 @@ define([
// Could use wait flag to block removal of model from
collection
// until server confirms deletion and success handler to
perform
// removal. Useful if delete fails for e.g. lack of
entitlement.
- this.activeModel.destroy();
- var displayName = $(event.currentTarget).data("name");
- this.renderEmpty(displayName ? "Deleted " + displayName : "");
+ var that = this;
+ var displayName = $(event.currentTarget).data("name") ||
"item";
+ this.activeModel.destroy({
+ success: function() {
+ that.renderEmpty("Deleted " + displayName);
+ },
+ error: function(info) {
+ that.renderEmpty("Unable to permanently delete " +
displayName+". Deletion is temporary, client-side only.");
--- End diff --
In fact, didn't realise the item would reappear as soon as refresh is
clicked. Perhaps it would be better not to remove it from the GUI and just say
it failed (and why)?
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