Merge branch 'branches/rudder/4.2'

fanf · Oct 24, 2017 · 9d9071a · 9d9071a
2 parents c4750d5 + 15890ce
commit 9d9071a
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/rudder-web/src/main/scala/com/normation/rudder/web/components/DirectiveEditForm.scala b/rudder-web/src/main/scala/com/normation/rudder/web/components/DirectiveEditForm.scala
@@ -144,7 +144,11 @@ class DirectiveEditForm(
       }
     }
   }
-
+  val parametersHtml = if(directive.parameters.size > 0){
+    parameterEditor.toFormNodeSeq
+  }else{
+    <div class="alert alert-info">This Technique has no configurable parameters.</div>
+  }
   val rules = roRuleRepo.getAll(false).getOrElse(Seq()).toList
   val rootCategory = roRuleCategoryRepo.getRootCategory.getOrElse(throw new RuntimeException("Error when retrieving the rule root category - it is most likelly a bug. Pleae report."))
   val directiveApp = new DirectiveApplicationManagement(directive,rules,rootCategory)
@@ -291,7 +295,7 @@ class DirectiveEditForm(
       "#policyModes" #> policyModes.toForm_! &
       "#version" #> versionSelect.toForm_! &
       "#version *+" #> migrateButton(directiveVersion.get,"Migrate") &
-      "#parameters" #> parameterEditor.toFormNodeSeq &
+      "#parameters" #> parametersHtml &
       "#directiveRulesTab *" #> ruleDisplayer &
       "#save" #> { SHtml.ajaxSubmit("Save", onSubmitSave _) % ("id" -> htmlId_save) % ("class","btn btn-success") } &
       "#notifications *" #> updateAndDisplayNotifications() &