Cut typical query count to 3

lib/philomena/filters.ex

@@ -141,37 +141,32 @@ defmodule Philomena.Filters do
   end
 
   def recent_and_user_filters(user) do
-    recent_filter_ids =
+    sorter = fn f ->
-      [user.current_filter_id | user.recent_filter_ids]
-      |> Enum.take(10)
-
-    user_filters =
-      Filter
-      |> select([f], %{id: f.id, name: f.name, recent: ^"f"})
-      |> where(user_id: ^user.id)
-      |> limit(10)
-
-    recent_filters =
-      Filter
-      |> select([f], %{id: f.id, name: f.name, recent: ^"t"})
-      |> where([f], f.id in ^recent_filter_ids)
-
-    union_all(recent_filters, ^user_filters)
-    |> Repo.all()
-    |> Enum.sort_by(fn f ->
       Enum.find_index(user.recent_filter_ids, fn id -> f.id == id end)
-    end)
+    end
-    |> Enum.group_by(
+
-      fn
+    mapper = fn %{id: id, name: name} ->
-        %{recent: "t"} -> "Recent Filters"
-        _user -> "Your Filters"
-      end,
-      fn %{id: id, name: name} ->
       [key: name, value: id]
     end
-    )
+
-    |> Enum.to_list()
+    add_if = fn
-    |> Enum.reverse()
+      list, _label, [] -> list
+      list, label, entries -> [{label, entries} | list]
+    end
+
+    user_filters =
+      user.layout.my_filters
+      |> Enum.sort_by(sorter)
+      |> Enum.map(mapper)
+
+    recent_filters =
+      user.layout.recent_filters
+      |> Enum.sort_by(sorter)
+      |> Enum.map(mapper)
+
+    []
+    |> add_if.("Your Filters", user_filters)
+    |> add_if.("Recent Filters", recent_filters)
   end
 
   def hide_tag(filter, tag) do

lib/philomena/layouts.ex

@@ -21,4 +21,24 @@ defmodule Philomena.Layouts do
   def get_layout! do
     Repo.one!(Layout)
   end
+
+  alias Philomena.Layouts.UserLayout
+  alias Philomena.Users.User
+
+
+  @doc """
+  Gets a single user_layout.
+
+  ## Examples
+
+      iex> get_user_layout!(%User{})
+      %UserLayout{}
+
+  """
+  @spec get_user_layout!(User.t()) :: UserLayout.t()
+  def get_user_layout!(user) do
+    UserLayout
+    |> where(user_id: ^user.id)
+    |> Repo.one!()
+  end
 end

lib/philomena/layouts/user_layout.ex

@@ -0,0 +1,18 @@
+defmodule Philomena.Layouts.UserLayout do
+  use Ecto.Schema
+
+  alias Philomena.Users.User
+  alias Philomena.Users.Role
+  alias Philomena.Filters.Filter
+
+  @primary_key false
+  schema "user_layouts" do
+    field :unread_notification_count, :integer
+    field :conversation_count, :integer
+    belongs_to :user, User
+
+    embeds_many :my_filters, Filter
+    embeds_many :recent_filters, Filter
+    embeds_many :roles, Role
+  end
+end

lib/philomena/users.ex

@@ -661,16 +661,33 @@ defmodule Philomena.Users do
   end
 
   defp load_with_roles(query) do
+    query = exclude(query, :select)
+
+    query =
+      from [user_token, user] in query,
+        left_join: current_filter in assoc(user, :current_filter),
+        left_join: forced_filter in assoc(user, :forced_filter),
+        inner_join: layout in assoc(user, :layout),
+        preload: [
+          user: {
+            user,
+            current_filter: current_filter,
+            forced_filter: forced_filter,
+            layout: layout
+          }
+        ],
+        select: user_token
+
     query
     |> Repo.one()
-    |> Repo.preload([:roles, :current_filter])
+    |> Map.fetch!(:user)
     |> setup_roles()
   end
 
   defp setup_roles(nil), do: nil
 
   defp setup_roles(user) do
-    role_map = Map.new(user.roles, &{&1.resource_type || &1.name, &1.name})
+    role_map = Map.new(user.layout.roles, &{&1.resource_type || &1.name, &1.name})
 
     %{user | role_map: role_map}
   end

lib/philomena/users/user.ex

@@ -20,6 +20,7 @@ defmodule Philomena.Users.User do
   alias Philomena.UserIps.UserIp
   alias Philomena.Bans.User, as: UserBan
   alias Philomena.Donations.Donation
+  alias Philomena.Layouts.UserLayout
 
   @derive {Phoenix.Param, key: :slug}
   @derive {Inspect, except: [:password]}
@@ -37,6 +38,7 @@ defmodule Philomena.Users.User do
     has_many :bans, UserBan
     has_many :donations, Donation
     has_one :commission, Commission
+    has_one :layout, UserLayout
     many_to_many :roles, Role, join_through: "users_roles", on_replace: :delete
 
     belongs_to :current_filter, Filter

lib/philomena_web/plugs/current_filter_plug.ex

@@ -14,10 +14,7 @@ defmodule PhilomenaWeb.CurrentFilterPlug do
 
     {filter, forced_filter} =
       if user do
-        user =
+        user = maybe_set_default_filter(user)
-          user
-          |> Repo.preload([:current_filter, :forced_filter])
-          |> maybe_set_default_filter()
 
         {user.current_filter, user.forced_filter}
       else

lib/philomena_web/plugs/layout_plug.ex

@@ -9,6 +9,7 @@ defmodule PhilomenaWeb.LayoutPlug do
 
   alias Canada.Can
   alias Philomena.Layouts
+  alias Philomena.Users.User
   import Plug.Conn
 
   @doc false
@@ -29,6 +30,7 @@ defmodule PhilomenaWeb.LayoutPlug do
     |> assign(:report_count, layout.report_count)
     |> assign(:forums, visible_forums(user, layout.forums))
     |> assign(:site_notices, site_notices(layout.site_notices))
+    |> user_assignments(user)
   end
 
   defp visible_forums(user, forum_list) do
@@ -40,4 +42,15 @@ defmodule PhilomenaWeb.LayoutPlug do
   defp site_notices(notice_list) do
     Enum.sort_by(notice_list, & &1.start_date, Date)
   end
+
+  @spec user_assignments(Plug.Conn.t(), User.t()) :: Plug.Conn.t()
+  defp user_assignments(conn, %{layout: layout}) when is_map(layout) do
+    conn
+    |> assign(:notification_count, layout.unread_notification_count)
+    |> assign(:conversation_count, layout.conversation_count)
+  end
+
+  defp user_assignments(conn, _user) do
+    conn
+  end
 end

lib/philomena_web/router.ex

@@ -16,7 +16,6 @@ defmodule PhilomenaWeb.Router do
     plug PhilomenaWeb.PaginationPlug
     plug PhilomenaWeb.EnsureUserEnabledPlug
     plug PhilomenaWeb.CurrentBanPlug
-    plug PhilomenaWeb.NotificationCountPlug
     plug PhilomenaWeb.LayoutPlug
     plug PhilomenaWeb.FilterSelectPlug
   end

priv/repo/migrations/20211108003620_add_layouts.exs

@@ -30,7 +30,28 @@ defmodule Philomena.Repo.Migrations.AddLayouts do
         forums,
         site_notices
       """,
-      "DROP VIEW layouts"
+      "DROP VIEW IF EXISTS layouts"
+    )
+
+    execute(
+      """
+      CREATE VIEW user_layouts AS
+      SELECT
+        u.id AS user_id,
+        roles.array AS roles,
+        my_filters.array AS my_filters,
+        recent_filters.array AS recent_filters,
+        unread_notification_count.count AS unread_notification_count,
+        conversation_from_count.count + conversation_to_count.count AS conversation_count
+      FROM users u
+      INNER JOIN LATERAL (SELECT array_agg(row_to_json(r.*)) AS array FROM roles r JOIN users_roles ur ON r.id=ur.role_id WHERE ur.user_id=u.id) roles ON 't'
+      INNER JOIN LATERAL (SELECT array_agg(row_to_json(f)) AS array FROM filters f WHERE f.user_id=u.id LIMIT 10) my_filters ON 't'
+      INNER JOIN LATERAL (SELECT array_agg(row_to_json(f)) AS array FROM filters f WHERE f.id = ANY(u.recent_filter_ids) LIMIT 10) recent_filters ON 't'
+      INNER JOIN LATERAL (SELECT COUNT(*) FROM unread_notifications WHERE user_id=u.id) unread_notification_count ON 't'
+      INNER JOIN LATERAL (SELECT COUNT(*) FROM conversations WHERE from_read='f' AND from_hidden='f' AND from_id=u.id) conversation_from_count ON 't'
+      INNER JOIN LATERAL (SELECT COUNT(*) FROM conversations WHERE to_read='f' AND to_hidden='f' AND to_id=u.id) conversation_to_count ON 't'
+      """,
+      "DROP VIEW IF EXISTS user_layouts"
     )
   end
 end

priv/repo/structure.sql

@@ -1145,6 +1145,39 @@ CREATE SEQUENCE public.mod_notes_id_seq
 ALTER SEQUENCE public.mod_notes_id_seq OWNED BY public.mod_notes.id;
 
 
+--
+-- Name: moderation_logs; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.moderation_logs (
+    id bigint NOT NULL,
+    user_id bigint NOT NULL,
+    body character varying NOT NULL,
+    subject_path character varying NOT NULL,
+    type character varying NOT NULL,
+    created_at timestamp(0) without time zone NOT NULL
+);
+
+
+--
+-- Name: moderation_logs_id_seq; Type: SEQUENCE; Schema: public; Owner: -
+--
+
+CREATE SEQUENCE public.moderation_logs_id_seq
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: moderation_logs_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: -
+--
+
+ALTER SEQUENCE public.moderation_logs_id_seq OWNED BY public.moderation_logs.id;
+
+
 --
 -- Name: notifications; Type: TABLE; Schema: public; Owner: -
 --
@@ -1840,6 +1873,136 @@ CREATE SEQUENCE public.user_ips_id_seq
 ALTER SEQUENCE public.user_ips_id_seq OWNED BY public.user_ips.id;
 
 
+--
+-- Name: users; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.users (
+    id integer NOT NULL,
+    email public.citext DEFAULT ''::character varying NOT NULL,
+    encrypted_password character varying DEFAULT ''::character varying NOT NULL,
+    reset_password_token character varying,
+    reset_password_sent_at timestamp without time zone,
+    remember_created_at timestamp without time zone,
+    sign_in_count integer DEFAULT 0 NOT NULL,
+    current_sign_in_at timestamp without time zone,
+    last_sign_in_at timestamp without time zone,
+    current_sign_in_ip inet,
+    last_sign_in_ip inet,
+    created_at timestamp without time zone NOT NULL,
+    updated_at timestamp without time zone NOT NULL,
+    deleted_at timestamp without time zone,
+    authentication_token character varying NOT NULL,
+    name character varying NOT NULL,
+    slug character varying NOT NULL,
+    role character varying DEFAULT 'user'::character varying NOT NULL,
+    description_textile character varying,
+    avatar character varying,
+    spoiler_type character varying DEFAULT 'static'::character varying NOT NULL,
+    theme character varying DEFAULT 'default'::character varying NOT NULL,
+    images_per_page integer DEFAULT 15 NOT NULL,
+    show_large_thumbnails boolean DEFAULT true NOT NULL,
+    show_sidebar_and_watched_images boolean DEFAULT true NOT NULL,
+    fancy_tag_field_on_upload boolean DEFAULT true NOT NULL,
+    fancy_tag_field_on_edit boolean DEFAULT true NOT NULL,
+    fancy_tag_field_in_settings boolean DEFAULT true NOT NULL,
+    autorefresh_by_default boolean DEFAULT false NOT NULL,
+    anonymous_by_default boolean DEFAULT false NOT NULL,
+    comments_newest_first boolean DEFAULT true NOT NULL,
+    comments_always_jump_to_last boolean DEFAULT false NOT NULL,
+    comments_per_page integer DEFAULT 20 NOT NULL,
+    watch_on_reply boolean DEFAULT true NOT NULL,
+    watch_on_new_topic boolean DEFAULT true NOT NULL,
+    watch_on_upload boolean DEFAULT true NOT NULL,
+    messages_newest_first boolean DEFAULT false NOT NULL,
+    serve_webm boolean DEFAULT false NOT NULL,
+    no_spoilered_in_watched boolean DEFAULT false NOT NULL,
+    watched_images_query_str character varying DEFAULT ''::character varying NOT NULL,
+    watched_images_exclude_str character varying DEFAULT ''::character varying NOT NULL,
+    forum_posts_count integer DEFAULT 0 NOT NULL,
+    topic_count integer DEFAULT 0 NOT NULL,
+    recent_filter_ids integer[] DEFAULT '{}'::integer[] NOT NULL,
+    unread_notification_ids integer[] DEFAULT '{}'::integer[] NOT NULL,
+    watched_tag_ids integer[] DEFAULT '{}'::integer[] NOT NULL,
+    deleted_by_user_id integer,
+    current_filter_id integer,
+    failed_attempts integer,
+    unlock_token character varying,
+    locked_at timestamp without time zone,
+    uploads_count integer DEFAULT 0 NOT NULL,
+    votes_cast_count integer DEFAULT 0 NOT NULL,
+    comments_posted_count integer DEFAULT 0 NOT NULL,
+    metadata_updates_count integer DEFAULT 0 NOT NULL,
+    images_favourited_count integer DEFAULT 0 NOT NULL,
+    last_donation_at timestamp without time zone,
+    scratchpad_textile text,
+    use_centered_layout boolean DEFAULT true NOT NULL,
+    secondary_role character varying,
+    hide_default_role boolean DEFAULT false NOT NULL,
+    personal_title character varying,
+    show_hidden_items boolean DEFAULT false NOT NULL,
+    hide_vote_counts boolean DEFAULT false NOT NULL,
+    hide_advertisements boolean DEFAULT false NOT NULL,
+    encrypted_otp_secret character varying,
+    encrypted_otp_secret_iv character varying,
+    encrypted_otp_secret_salt character varying,
+    consumed_timestep integer,
+    otp_required_for_login boolean,
+    otp_backup_codes character varying[],
+    last_renamed_at timestamp without time zone DEFAULT '1970-01-01 00:00:00'::timestamp without time zone NOT NULL,
+    forced_filter_id bigint,
+    confirmed_at timestamp(0) without time zone,
+    senior_staff boolean DEFAULT false,
+    description character varying,
+    scratchpad character varying,
+    bypass_rate_limits boolean DEFAULT false,
+    scale_large_images character varying(255) DEFAULT 'true'::character varying NOT NULL
+);
+
+
+--
+-- Name: users_roles; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.users_roles (
+    user_id integer NOT NULL,
+    role_id integer NOT NULL
+);
+
+
+--
+-- Name: user_layouts; Type: VIEW; Schema: public; Owner: -
+--
+
+CREATE VIEW public.user_layouts AS
+ SELECT u.id AS user_id,
+    roles."array" AS roles,
+    my_filters."array" AS my_filters,
+    recent_filters."array" AS recent_filters,
+    unread_notification_count.count AS unread_notification_count,
+    (conversation_from_count.count + conversation_to_count.count) AS conversation_count
+   FROM ((((((public.users u
+     JOIN LATERAL ( SELECT array_agg(row_to_json(r.*)) AS "array"
+           FROM (public.roles r
+             JOIN public.users_roles ur ON ((r.id = ur.role_id)))
+          WHERE (ur.user_id = u.id)) roles ON (true))
+     JOIN LATERAL ( SELECT array_agg(row_to_json(f.*)) AS "array"
+           FROM public.filters f
+          WHERE (f.user_id = u.id)) my_filters ON (true))
+     JOIN LATERAL ( SELECT array_agg(row_to_json(f.*)) AS "array"
+           FROM public.filters f
+          WHERE (f.id = ANY (u.recent_filter_ids))) recent_filters ON (true))
+     JOIN LATERAL ( SELECT count(*) AS count
+           FROM public.unread_notifications
+          WHERE (unread_notifications.user_id = u.id)) unread_notification_count ON (true))
+     JOIN LATERAL ( SELECT count(*) AS count
+           FROM public.conversations
+          WHERE ((conversations.from_read = false) AND (conversations.from_hidden = false) AND (conversations.from_id = u.id))) conversation_from_count ON (true))
+     JOIN LATERAL ( SELECT count(*) AS count
+           FROM public.conversations
+          WHERE ((conversations.to_read = false) AND (conversations.to_hidden = false) AND (conversations.to_id = u.id))) conversation_to_count ON (true));
+
+
 --
 -- Name: user_name_changes; Type: TABLE; Schema: public; Owner: -
 --
@@ -1973,93 +2136,6 @@ CREATE SEQUENCE public.user_whitelists_id_seq
 ALTER SEQUENCE public.user_whitelists_id_seq OWNED BY public.user_whitelists.id;
 
 
---
--- Name: users; Type: TABLE; Schema: public; Owner: -
---
-
-CREATE TABLE public.users (
-    id integer NOT NULL,
-    email public.citext DEFAULT ''::character varying NOT NULL,
-    encrypted_password character varying DEFAULT ''::character varying NOT NULL,
-    reset_password_token character varying,
-    reset_password_sent_at timestamp without time zone,
-    remember_created_at timestamp without time zone,
-    sign_in_count integer DEFAULT 0 NOT NULL,
-    current_sign_in_at timestamp without time zone,
-    last_sign_in_at timestamp without time zone,
-    current_sign_in_ip inet,
-    last_sign_in_ip inet,
-    created_at timestamp without time zone NOT NULL,
-    updated_at timestamp without time zone NOT NULL,
-    deleted_at timestamp without time zone,
-    authentication_token character varying NOT NULL,
-    name character varying NOT NULL,
-    slug character varying NOT NULL,
-    role character varying DEFAULT 'user'::character varying NOT NULL,
-    description_textile character varying,
-    avatar character varying,
-    spoiler_type character varying DEFAULT 'static'::character varying NOT NULL,
-    theme character varying DEFAULT 'default'::character varying NOT NULL,
-    images_per_page integer DEFAULT 15 NOT NULL,
-    show_large_thumbnails boolean DEFAULT true NOT NULL,
-    show_sidebar_and_watched_images boolean DEFAULT true NOT NULL,
-    fancy_tag_field_on_upload boolean DEFAULT true NOT NULL,
-    fancy_tag_field_on_edit boolean DEFAULT true NOT NULL,
-    fancy_tag_field_in_settings boolean DEFAULT true NOT NULL,
-    autorefresh_by_default boolean DEFAULT false NOT NULL,
-    anonymous_by_default boolean DEFAULT false NOT NULL,
-    comments_newest_first boolean DEFAULT true NOT NULL,
-    comments_always_jump_to_last boolean DEFAULT false NOT NULL,
-    comments_per_page integer DEFAULT 20 NOT NULL,
-    watch_on_reply boolean DEFAULT true NOT NULL,
-    watch_on_new_topic boolean DEFAULT true NOT NULL,
-    watch_on_upload boolean DEFAULT true NOT NULL,
-    messages_newest_first boolean DEFAULT false NOT NULL,
-    serve_webm boolean DEFAULT false NOT NULL,
-    no_spoilered_in_watched boolean DEFAULT false NOT NULL,
-    watched_images_query_str character varying DEFAULT ''::character varying NOT NULL,
-    watched_images_exclude_str character varying DEFAULT ''::character varying NOT NULL,
-    forum_posts_count integer DEFAULT 0 NOT NULL,
-    topic_count integer DEFAULT 0 NOT NULL,
-    recent_filter_ids integer[] DEFAULT '{}'::integer[] NOT NULL,
-    unread_notification_ids integer[] DEFAULT '{}'::integer[] NOT NULL,
-    watched_tag_ids integer[] DEFAULT '{}'::integer[] NOT NULL,
-    deleted_by_user_id integer,
-    current_filter_id integer,
-    failed_attempts integer,
-    unlock_token character varying,
-    locked_at timestamp without time zone,
-    uploads_count integer DEFAULT 0 NOT NULL,
-    votes_cast_count integer DEFAULT 0 NOT NULL,
-    comments_posted_count integer DEFAULT 0 NOT NULL,
-    metadata_updates_count integer DEFAULT 0 NOT NULL,
-    images_favourited_count integer DEFAULT 0 NOT NULL,
-    last_donation_at timestamp without time zone,
-    scratchpad_textile text,
-    use_centered_layout boolean DEFAULT true NOT NULL,
-    secondary_role character varying,
-    hide_default_role boolean DEFAULT false NOT NULL,
-    personal_title character varying,
-    show_hidden_items boolean DEFAULT false NOT NULL,
-    hide_vote_counts boolean DEFAULT false NOT NULL,
-    hide_advertisements boolean DEFAULT false NOT NULL,
-    encrypted_otp_secret character varying,
-    encrypted_otp_secret_iv character varying,
-    encrypted_otp_secret_salt character varying,
-    consumed_timestep integer,
-    otp_required_for_login boolean,
-    otp_backup_codes character varying[],
-    last_renamed_at timestamp without time zone DEFAULT '1970-01-01 00:00:00'::timestamp without time zone NOT NULL,
-    forced_filter_id bigint,
-    confirmed_at timestamp(0) without time zone,
-    senior_staff boolean DEFAULT false,
-    description character varying,
-    scratchpad character varying,
-    bypass_rate_limits boolean DEFAULT false,
-    scale_large_images character varying(255) DEFAULT 'true'::character varying NOT NULL
-);
-
-
 --
 -- Name: users_id_seq; Type: SEQUENCE; Schema: public; Owner: -
 --
@@ -2079,16 +2155,6 @@ CREATE SEQUENCE public.users_id_seq
 ALTER SEQUENCE public.users_id_seq OWNED BY public.users.id;
 
 
---
--- Name: users_roles; Type: TABLE; Schema: public; Owner: -
---
-
-CREATE TABLE public.users_roles (
-    user_id integer NOT NULL,
-    role_id integer NOT NULL
-);
-
-
 --
 -- Name: versions; Type: TABLE; Schema: public; Owner: -
 --
@@ -2293,6 +2359,13 @@ ALTER TABLE ONLY public.messages ALTER COLUMN id SET DEFAULT nextval('public.mes
 ALTER TABLE ONLY public.mod_notes ALTER COLUMN id SET DEFAULT nextval('public.mod_notes_id_seq'::regclass);
 
 
+--
+-- Name: moderation_logs id; Type: DEFAULT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.moderation_logs ALTER COLUMN id SET DEFAULT nextval('public.moderation_logs_id_seq'::regclass);
+
+
 --
 -- Name: notifications id; Type: DEFAULT; Schema: public; Owner: -
 --
@@ -2652,6 +2725,14 @@ ALTER TABLE ONLY public.mod_notes
     ADD CONSTRAINT mod_notes_pkey PRIMARY KEY (id);
 
 
+--
+-- Name: moderation_logs moderation_logs_pkey; Type: CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.moderation_logs
+    ADD CONSTRAINT moderation_logs_pkey PRIMARY KEY (id);
+
+
 --
 -- Name: notifications notifications_pkey; Type: CONSTRAINT; Schema: public; Owner: -
 --
@@ -4050,6 +4131,41 @@ CREATE INDEX index_vpns_on_ip ON public.vpns USING gist (ip inet_ops);
 CREATE INDEX intensities_index ON public.images USING btree (se_intensity, sw_intensity, ne_intensity, nw_intensity, average_intensity);
 
 
+--
+-- Name: moderation_logs_created_at_index; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX moderation_logs_created_at_index ON public.moderation_logs USING btree (created_at);
+
+
+--
+-- Name: moderation_logs_type_created_at_index; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX moderation_logs_type_created_at_index ON public.moderation_logs USING btree (type, created_at);
+
+
+--
+-- Name: moderation_logs_type_index; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX moderation_logs_type_index ON public.moderation_logs USING btree (type);
+
+
+--
+-- Name: moderation_logs_user_id_created_at_index; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX moderation_logs_user_id_created_at_index ON public.moderation_logs USING btree (user_id, created_at);
+
+
+--
+-- Name: moderation_logs_user_id_index; Type: INDEX; Schema: public; Owner: -
+--
+
+CREATE INDEX moderation_logs_user_id_index ON public.moderation_logs USING btree (user_id);
+
+
 --
 -- Name: user_tokens_context_token_index; Type: INDEX; Schema: public; Owner: -
 --
@@ -4880,6 +4996,14 @@ ALTER TABLE ONLY public.image_tag_locks
     ADD CONSTRAINT image_tag_locks_tag_id_fkey FOREIGN KEY (tag_id) REFERENCES public.tags(id) ON DELETE CASCADE;
 
 
+--
+-- Name: moderation_logs moderation_logs_user_id_fkey; Type: FK CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.moderation_logs
+    ADD CONSTRAINT moderation_logs_user_id_fkey FOREIGN KEY (user_id) REFERENCES public.users(id) ON DELETE CASCADE;
+
+
 --
 -- Name: user_tokens user_tokens_user_id_fkey; Type: FK CONSTRAINT; Schema: public; Owner: -
 --
@@ -4916,4 +5040,5 @@ INSERT INTO public."schema_migrations" (version) VALUES (20210912171343);
 INSERT INTO public."schema_migrations" (version) VALUES (20210917190346);
 INSERT INTO public."schema_migrations" (version) VALUES (20210921025336);
 INSERT INTO public."schema_migrations" (version) VALUES (20210929181319);
+INSERT INTO public."schema_migrations" (version) VALUES (20211107130226);
 INSERT INTO public."schema_migrations" (version) VALUES (20211108003620);