Add the search action for DBIServer.

lib/decentralised_book_index/metadata.ex

@@ -100,6 +100,7 @@ defmodule DecentralisedBookIndex.Metadata do
       define :create_dbi_server, action: :create
       define :list_dbi_server, action: :read
       define :get_dbi_server_by_id, args: [:id], action: :by_id
+      define :search_dbi_server, action: :search, args: [:name]
       define :update_dbi_server, action: :update
       define :destroy_dbi_server, action: :destroy
     end

lib/decentralised_book_index/metadata/dbi_server.ex

@@ -30,6 +30,17 @@ defmodule DecentralisedBookIndex.Metadata.DBIServer do
       get? true
       filter expr(id == ^arg(:id))
     end
+
+    read :search do
+      argument :name, :ci_string do
+        constraints allow_empty?: true
+        default ""
+      end
+
+      filter expr(contains(name, ^arg(:name)))
+
+      pagination offset?: true, default_limit: 10
+    end
   end
 
   policies do
@@ -51,7 +62,10 @@ defmodule DecentralisedBookIndex.Metadata.DBIServer do
       public? true
     end
 
-    timestamps()
+    timestamps do
+      writable? true
+      public? true
+    end
   end
 
   relationships do