Don't return hidden tables as autocomplete suggestions

src/metabase/api/database.clj

@@ -89,10 +89,12 @@
 
 (defn- autocomplete-tables [db-id prefix]
   (db/select [Table :id :db_id :schema :name]
-    :db_id       db-id
-    :active      true
-    :%lower.name [:like (str (str/lower-case prefix) "%")]
-    {:order-by [[:%lower.name :asc]]}))
+    {:where    [:and [:= :db_id db-id]
+                     [:= :active true]
+                     [:like :%lower.name (str (str/lower-case prefix) "%")]
+                     [:or [:= :visibility_type nil]
+                          [:not= :visibility_type "hidden"]]]
+     :order-by [[:%lower.name :asc]]}))
 
 (defn- autocomplete-fields [db-id prefix]
   (db/select [Field :name :base_type :special_type :id :table_id [:table.name :table_name]]

src/metabase/api/table.clj

@@ -12,7 +12,8 @@
             [metabase.sync-database :as sync-database]
             [metabase.util.schema :as su]))
 
-(def ^:private TableEntityType
+;; TODO - I don't think this is used for anything any more
+(def ^:private ^:deprecated TableEntityType
   "Schema for a valid table entity type."
   (apply s/enum (map name table/entity-types)))
 

src/metabase/models/table.clj

@@ -16,7 +16,8 @@
 
 ;;; ------------------------------------------------------------ Constants + Entity ------------------------------------------------------------
 
-(def ^:const entity-types
+;; TODO - I don't think this is used for anything anymore
+(def ^:const ^:deprecated entity-types
   "Valid values for `Table.entity_type` (field may also be `nil`)."
   #{:person :event :photo :place})