Update and Delete a Notebook

lib/cursif_web/resolvers/notebooks.ex

@@ -24,6 +24,26 @@ defmodule CursifWeb.Resolvers.Notebooks do
     end
   end
 
+  @spec update_notebook(map(), map()) :: {:ok, Notebook.t()} | {:error, atom()}
+  def update_notebook(%{id: id} = args, _context) do
+    notebook = Notebooks.get_notebook!(id)
+
+    case Notebooks.update_notebook(notebook, args) do
+      {:ok, notebook} -> {:ok, notebook}
+      {:error, changeset} -> {:error, changeset}
+    end
+  end
+
+  @spec delete_notebook(map(), map()) :: {:ok, Notebook.t()} | {:error, atom()}
+  def delete_notebook(%{id: id}, _context) do
+    notebook = Notebooks.get_notebook!(id)
+
+    case Notebooks.delete_notebook(notebook) do
+      {:ok, notebook} -> {:ok, notebook}
+      {:error, changeset} -> {:error, changeset}
+    end
+  end
+
 #  @spec get_owner(map(), map(), map()) :: {:ok, User.t()}
   def get_owner(notebook, _args, _context) do
     {:ok, Notebooks.get_owner!(notebook)}

lib/cursif_web/schema/notebook_types.ex

@@ -15,20 +15,13 @@ defmodule CursifWeb.Schema.NotebookTypes do
     field :owner_type, :string
     field :pages, list_of(:page)
     field :collaborators, list_of(:partial_user)
+    field :macros, list_of(:macro)
 
     field :owner, :owner do
       resolve(&Notebooks.get_owner/3)
     end
   end
 
-  @desc "Macro representation"
-  object :macro do
-    field :id, :id
-    field :title, :string
-    field :pattern, :string
-    field :code, :string
-  end
-
   union :owner do
     types([:partial_user])
 
@@ -37,6 +30,14 @@ defmodule CursifWeb.Schema.NotebookTypes do
     end
   end
 
+  @desc "Macro representation"
+  object :macro do
+    field :id, :id
+    field :title, :string
+    field :pattern, :string
+    field :code, :string
+  end
+
   @desc "Notebook queries"
   object :notebook_queries do
     @desc "Get the list of notebooks"
@@ -74,6 +75,24 @@ defmodule CursifWeb.Schema.NotebookTypes do
       resolve(&Notebooks.create_notebook/2)
     end
 
+    @desc "Update a notebook"
+    field :update_notebook, :notebook do
+      arg(:id, non_null(:id))
+      arg(:title, :string)
+      arg(:description, :string)
+      arg(:owner_id, :id)
+      arg(:owner_type, :string)
+
+      resolve(&Notebooks.update_notebook/2)
+    end
+
+    @desc "Delete an notebook"
+    field :delete_notebook, :notebook do
+        arg(:id, non_null(:id))
+
+        resolve(&Notebooks.delete_notebook/2)
+    end
+
     @desc "Create a macro"
     field :create_macro, :macro do
       arg(:title, non_null(:string))