Only show delete user button on post approvals for TL0

app/assets/javascripts/discourse/templates/queued-posts.hbs

@@ -61,11 +61,13 @@
                          label="queue.reject"
                          icon="times"
                          class="btn-danger reject"}}
-              {{d-button action="deleteUser"
-                         disabled=ctrl.post.isSaving
-                         label="queue.delete_user"
-                         icon="trash"
-                         class="btn-danger delete-user"}}
+              {{#if ctrl.post.can_delete_user}}
+                {{d-button action="deleteUser"
+                           disabled=ctrl.post.isSaving
+                           label="queue.delete_user"
+                           icon="trash"
+                           class="btn-danger delete-user"}}
+              {{/if}}
               {{d-button action="edit"
                          disabled=ctrl.post.isSaving
                          label="queue.edit"

app/serializers/queued_post_serializer.rb

@@ -10,7 +10,8 @@ class QueuedPostSerializer < ApplicationSerializer
              :raw,
              :post_options,
              :created_at,
-             :category_id
+             :category_id,
+             :can_delete_user
 
   has_one :user, serializer: BasicUserSerializer
   has_one :topic, serializer: BasicTopicSerializer
@@ -24,4 +25,12 @@ class QueuedPostSerializer < ApplicationSerializer
     category_id.present?
   end
 
+  def can_delete_user
+    true
+  end
+
+  def include_can_delete_user?
+    user.trust_level == TrustLevel[0]
+  end
+
 end