fix upgrade-step

src/rer/solrpush/profiles/default/metadata.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <metadata>
-  <version>3100</version>
+  <version>3200</version>
   <dependencies>
     <dependency>profile-collective.z3cform.jsonwidget:default</dependency>
     <dependency>profile-plone.restapi:default</dependency>

src/rer/solrpush/upgrades.py

@@ -85,13 +85,15 @@ def to_3000(context):
     init_solr_push()
 
 
-def to_3100(context):
+def to_3200(context):
     """
     Remove unused behavior and reindex items
     """
     types_tool = api.portal.get_tool(name="portal_types")
     for ptype in types_tool.listTypeInfo():
-        behaviors = ptype.behaviors
+        behaviors = getattr(ptype, "behaviors", None)
+        if not behaviors:
+            continue
         if "rer.solrpush.behaviors.solr_fields.ISolrFields" in behaviors:
             behaviors = list(behaviors)
             behaviors.remove("rer.solrpush.behaviors.solr_fields.ISolrFields")

src/rer/solrpush/upgrades.zcml

@@ -100,4 +100,12 @@
       destination="3100"
       handler=".upgrades.update_rolemap"
       />
+  <genericsetup:upgradeStep
+      title="Remove unused behavior and reindex items"
+      description=""
+      profile="rer.solrpush:default"
+      source="3100"
+      destination="3200"
+      handler=".upgrades.to_3200"
+      />
 </configure>

src/rer/solrpush/utils/solr_indexer.py

@@ -129,8 +129,10 @@ def can_index(item):
         return False
     if not is_right_portal_type(item):
         return False
-    # if not getattr(item, "showinsearch", True):
-    #     return False
+    if (
+        getattr(item, "exclude_from_search", None) is False
+    ):  # this comes with a design.plone.contenttypes behavior
+        return False
     return True