Introduce backend for reports

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/mobilizon_web/schema/admin.ex

@@ -0,0 +1,41 @@
+defmodule MobilizonWeb.Schema.AdminType do
+  @moduledoc """
+  Schema representation for ActionLog
+  """
+  use Absinthe.Schema.Notation
+  alias MobilizonWeb.Resolvers.Admin
+  alias Mobilizon.Reports.{Report, Note}
+
+  @desc "An action log"
+  object :action_log do
+    field(:id, :id, description: "Internal ID for this comment")
+    field(:actor, :actor, description: "The actor that acted")
+    field(:object, :action_log_object, description: "The object that was acted upon")
+    field(:action, :string, description: "The action that was done")
+  end
+
+  @desc "The objects that can be in an action log"
+  interface :action_log_object do
+    field(:id, :id, description: "Internal ID for this object")
+
+    resolve_type(fn
+      %Report{}, _ ->
+        :report
+
+      %Note{}, _ ->
+        :report_note
+
+      _, _ ->
+        nil
+    end)
+  end
+
+  object :admin_queries do
+    @desc "Get the list of action logs"
+    field :action_logs, type: list_of(:action_log) do
+      arg(:page, :integer, default_value: 1)
+      arg(:limit, :integer, default_value: 10)
+      resolve(&Admin.list_action_logs/3)
+    end
+  end
+end