1 files changed, 33 insertions, 0 deletions
diff --git a/lib/pleroma/object.ex b/lib/pleroma/object.ex
index cc6fc9c5d..4b181ec59 100644
--- a/lib/pleroma/object.ex
+++ b/lib/pleroma/object.ex
@@ -35,6 +35,9 @@ defmodule Pleroma.Object do
     |> unique_constraint(:ap_id, name: :objects_unique_apid_index)
   end
 
+  def get_by_id(nil), do: nil
+  def get_by_id(id), do: Repo.get(Object, id)
+
   def get_by_ap_id(nil), do: nil
 
   def get_by_ap_id(ap_id) do
@@ -195,4 +198,34 @@ defmodule Pleroma.Object do
       _ -> {:error, "Not found"}
     end
   end
+
+  def increase_vote_count(ap_id, name) do
+    with %Object{} = object <- Object.normalize(ap_id),
+         "Question" <- object.data["type"] do
+      multiple = Map.has_key?(object.data, "anyOf")
+
+      options =
+        (object.data["anyOf"] || object.data["oneOf"] || [])
+        |> Enum.map(fn
+          %{"name" => ^name} = option ->
+            Kernel.update_in(option["replies"]["totalItems"], &(&1 + 1))
+
+          option ->
+            option
+        end)
+
+      data =
+        if multiple do
+          Map.put(object.data, "anyOf", options)
+        else
+          Map.put(object.data, "oneOf", options)
+        end
+
+      object
+      |> Object.change(%{data: data})
+      |> update_and_set_cache()
+    else
+      _ -> :noop
+    end
+  end
 end