app: allow dynamic data inside a list of children

js/erp5_loader.js

@@ -4061,7 +4061,8 @@
   storage.fetchConfigAttachment = function (obj) {
     var reply, store;
 
-    if (obj.pass && obj.pass.skip) {
+    // NOTE: obj.pass is undefined for storage etc > add pass = {}
+    if (obj.pass && (obj.pass.skip || obj.pass.no_config)) {
       return RSVP.resolve({"pass": obj.pass});
     }
 
@@ -5773,10 +5774,9 @@
       "purge": purge
     };
 
-    // flag static data
-    if (!content_dict.portal_type_source && !pass.url_dict.href) {
-      pass.skip = true;
-    }
+    // flag static content and skip loading config
+    pass.skip = !pass.url_dict.href && !pass.content_dict.portal_type_source;
+    pass.no_config = pass.skip || !!pass.content_dict.portal_type_source;
 
     // and go
     return storage.fetchConfigAttachment({
@@ -5809,7 +5809,8 @@
     if (!pass.skip) {
 
       // (dynamic element) config_dict
-      pass.config_dict = util.parse(reply.response);
+      pass.config_dict = util.parse(reply.response) || pass.content_dict;
+      delete pass.no_config;
 
       // test for auth based access
       pass.grant = true;
@@ -5818,7 +5819,6 @@
       if ((pass.grant || pass.mode === "new") &&
         pass.config_dict.portal_type_fields
       ) {
-
         app.util.loader("", "status_dict.loading_config");
         return storage.fetchConfigAttachment({
           "storage": app.storage_dict.settings,