add some basic search functionality

dnscms/venues/models.py

@@ -10,6 +10,7 @@ from grapple.models import (
 from wagtail.admin.panels import FieldPanel, FieldRowPanel, MultiFieldPanel
 from wagtail.fields import RichTextField
 from wagtail.models import Page
+from wagtail.search import index
 
 from dnscms.fields import CommonStreamField
 
@@ -137,3 +138,8 @@ class VenuePage(Page):
         GraphQLString("capacity_standing"),
         GraphQLString("capacity_sitting"),
     ]
+
+    search_fields = Page.search_fields + [
+        index.SearchField("lead"),
+        index.SearchField("body"),
+    ]