Merge branch '680-auto-clear-comment' into 'master'

clear previous comment dialog before opening

Closes #680

See merge request !631

CHANGELOG

+minerva (12.3.0~alpha.0) unstable; urgency=low
+  * Feature: added current username next to logout button in admin panel (#660)
+  * Improvement: New comment dialog does not contain content of previous comment dialog (#680)
+
 minerva (12.2.0~beta.1) unstable; urgency=medium
   * Small improvement: list of publication can be filtered by submap (#614)
-  * Small improvement: report bug utility shows confirmation dialog on success 
+  * Small improvement: report bug utility shows confirmation dialog on success
     (#648)
   * Small improvement: size of add overlay window adjusted to show more data
-    without scrollbars (#657) 
-  * Small improvement: all popup dialogs in the app have dialog specific css 
+    without scrollbars (#657)
+  * Small improvement: all popup dialogs in the app have dialog specific css
     class names (#665)
   * Bug fix: loading icon is not overlapping input in the search panel (#404)
-  * Bug fix: position of transcription sites in genes are computed properly 
+  * Bug fix: position of transcription sites in genes are computed properly
     (#553)
-  * Bug fix: REQUEST AN ACCOUNT was enabled when associated email was invalid 
+  * Bug fix: REQUEST AN ACCOUNT was enabled when associated email was invalid
     (#626)
-  * Bug fix: layout exported to SBML can be properly visualized by COPASI 
+  * Bug fix: layout exported to SBML can be properly visualized by COPASI
     (#654)
-  * Bug fix: working with too many maps within the single session could crash 
+  * Bug fix: working with too many maps within the single session could crash
     connection to server (#651)
-  * Bug fix: invalid pubmed id could crash listing/downloading publications 
+  * Bug fix: invalid pubmed id could crash listing/downloading publications
     (#656)
   * Bug fix: icons in safari sometimes disappear (#661)
-  * Bug fix: downloading reference genome for the second time resulted in an 
+  * Bug fix: downloading reference genome for the second time resulted in an
     error (#670)
-  * Bug fix: plugin validation in admin panel improved to catch more problems 
+  * Bug fix: plugin validation in admin panel improved to catch more problems
     (#672)
-  * Bug fix: drawing corrupted heterodimer association in CellDesigner could 
+  * Bug fix: drawing corrupted heterodimer association in CellDesigner could
     crash map upload (#673)
-  * Bug fix: custom semantic zooming didn't work with pathways imported from 
+  * Bug fix: custom semantic zooming didn't work with pathways imported from
     CellDesigner layers (#678)
 
  -- Piotr Gawron <piotr.gawron@uni.lu>  Thu, 7 Feb 2019 14:00:00 +0200

frontend-js/src/main/js/gui/CommentDialog.js

@@ -86,8 +86,9 @@ CommentDialog.prototype.open = function (identifiedElements) {
       self.setEmail(user.getEmail());
       self.setName(user.getName() + " " + user.getSurname());
     }
-
-    $(self.getElement()).dialog("open");
+    var dialog = $(self.getElement());
+    dialog.find('textarea').val('');
+    dialog.dialog("open");
   });
 };