Improve Terms of Service

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

lib/graphql/schema/statistics.ex

@@ -0,0 +1,23 @@
+defmodule Mobilizon.GraphQL.Schema.StatisticsType do
+  @moduledoc """
+  Schema representation for Statistics
+  """
+  use Absinthe.Schema.Notation
+
+  alias Mobilizon.GraphQL.Resolvers.Statistics
+
+  @desc "A statistics object"
+  object :statistics do
+    # Instance name
+    field(:number_of_users, :integer, description: "The number of local users")
+    field(:number_of_events, :integer, description: "The number of local events")
+    field(:number_of_comments, :integer, description: "The number of local comments")
+  end
+
+  object :statistics_queries do
+    @desc "Get the instance statistics"
+    field :statistics, :statistics do
+      resolve(&Statistics.get_statistics/3)
+    end
+  end
+end