X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Flist.ex;h=c572380c2325b90e0dd58e26a7e71789401c67bc;hb=d4ed3a35b8aa34cd968113970bbab445eb251703;hp=891c73f5a7ede5a8dc521cc5846c33998bba6ea0;hpb=a249cbf18724084d6bcb7fee0ba577241c1f6adb;p=akkoma

diff --git a/lib/pleroma/list.ex b/lib/pleroma/list.ex
index 891c73f5a..c572380c2 100644
--- a/lib/pleroma/list.ex
+++ b/lib/pleroma/list.ex
@@ -1,12 +1,22 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.List do
   use Ecto.Schema
-  import Ecto.{Changeset, Query}
-  alias Pleroma.{User, Repo, Activity}
+
+  import Ecto.Query
+  import Ecto.Changeset
+
+  alias Pleroma.Activity
+  alias Pleroma.Repo
+  alias Pleroma.User
 
   schema "lists" do
-    belongs_to(:user, Pleroma.User)
+    belongs_to(:user, User, type: Pleroma.FlakeId)
     field(:title, :string)
     field(:following, {:array, :string}, default: [])
+    field(:ap_id, :string)
 
     timestamps()
   end
@@ -23,7 +33,7 @@ defmodule Pleroma.List do
     |> validate_required([:following])
   end
 
-  def for_user(user, opts) do
+  def for_user(user, _opts) do
     query =
       from(
         l in Pleroma.List,
@@ -46,7 +56,11 @@ defmodule Pleroma.List do
     Repo.one(query)
   end
 
-  def get_following(%Pleroma.List{following: following} = list) do
+  def get_by_ap_id(ap_id) do
+    Repo.get_by(__MODULE__, ap_id: ap_id)
+  end
+
+  def get_following(%Pleroma.List{following: following} = _list) do
     q =
       from(
         u in User,
@@ -71,7 +85,7 @@ defmodule Pleroma.List do
 
   # Get lists to which the account belongs.
   def get_lists_account_belongs(%User{} = owner, account_id) do
-    user = Repo.get(User, account_id)
+    user = User.get_cached_by_id(account_id)
 
     query =
       from(
@@ -95,8 +109,19 @@ defmodule Pleroma.List do
   end
 
   def create(title, %User{} = creator) do
-    list = %Pleroma.List{user_id: creator.id, title: title}
-    Repo.insert(list)
+    changeset = title_changeset(%Pleroma.List{user_id: creator.id}, %{title: title})
+
+    if changeset.valid? do
+      Repo.transaction(fn ->
+        list = Repo.insert!(changeset)
+
+        list
+        |> change(ap_id: "#{creator.ap_id}/lists/#{list.id}")
+        |> Repo.update!()
+      end)
+    else
+      {:error, changeset}
+    end
   end
 
   def follow(%Pleroma.List{following: following} = list, %User{} = followed) do
@@ -116,4 +141,19 @@ defmodule Pleroma.List do
     |> follow_changeset(attrs)
     |> Repo.update()
   end
+
+  def memberships(%User{follower_address: follower_address}) do
+    Pleroma.List
+    |> where([l], ^follower_address in l.following)
+    |> select([l], l.ap_id)
+    |> Repo.all()
+  end
+
+  def memberships(_), do: []
+
+  def member?(%Pleroma.List{following: following}, %User{follower_address: follower_address}) do
+    Enum.member?(following, follower_address)
+  end
+
+  def member?(_, _), do: false
 end