General usability

2015-03-05 12:24:45 +01:00
parent 3cf8d3c896
commit d061814989
30 changed files with 125 additions and 74 deletions
@@ -8,6 +8,5 @@ html lang="en"
    = csrf_meta_tags
    = stylesheet_link_tag "qr_sheet/application", :media => "all"
    link href="/favicon.ico" rel="shortcut icon"
-
  body
    = yield
@@ -1,3 +1,7 @@
-ul#qr-list
-  - for table in @tables
-    li= image_tag(url_for(table_qr_image_path(table_id: table.id, format: :svg)))
+- if @tables.any?
+  ul#qr-list
+    - for table in @tables
+      li= image_tag(url_for(table_qr_image_path(table_id: table.id, format: :svg)))
+- else
+  h3= t('supplier.table.add_tables_first.title')
+  p= t('supplier.table.add_tables_first.body')