Merge pull request #464 from ZogStriP/fix-issues-when-a-failure-happen-while-creating-a-new-category

displays a message when a failure happen while creating a new category
2013-03-17 04:47:44 -07:00
parent efd883fdf3 3bf6625aa4
commit 4e057335d5
5 changed files with 10 additions and 3 deletions
@@ -1,7 +1,7 @@
 <div class="modal-body">
  <form>
    <label>{{i18n category.name}}</label>
-    {{view Discourse.TextField valueBinding="view.category.name" placeholderKey="category.name_placeholder"}}
+    {{view Discourse.TextField valueBinding="view.category.name" placeholderKey="category.name_placeholder" maxlength="50"}}

    <div class='description-controls' style="margin-bottom: 20px">
      <label>{{i18n category.description}}</label>
@@ -67,7 +67,12 @@ Discourse.EditCategoryView = Discourse.ModalBodyView.extend({
        _this.saveSuccess(result);
      },
      error: function(errors) {
+        // displays a generic error message when none is sent from the server
+        // this might happen when some "after" callbacks throws an exception server-side
+        if(errors.length === 0) errors.push(Em.String.i18n("category.creation_error"));
+        // display the errors
        _this.displayErrors(errors);
+        // not saving anymore
        _this.set('saving', false);
      }
    });