#
# ```
# |> join(:inner, [activity], o in Object,
- # fragment("(?->>'id') = COALESCE((? -> 'object'::text) ->> 'id'::text)", o.data, activity.data))
+ # on: fragment("(?->>'id') = COALESCE((?)->'object'->> 'id', (?)->>'object')",
+ # o.data, activity.data, activity.data))
# |> preload([activity, object], [object: object])
# ```
#
:inner,
[activity],
o in Object,
- fragment(
- "(?->>'id') = COALESCE((? -> 'object'::text) ->> 'id'::text)",
- o.data,
- activity.data
- )
+ on:
+ fragment(
+ "(?->>'id') = COALESCE(?->'object'->>'id', ?->>'object')",
+ o.data,
+ activity.data,
+ activity.data
+ )
)
|> preload([activity, object], object: object)
end
)
end
+ def get_by_ap_id_with_object(ap_id) do
+ Repo.one(
+ from(
+ activity in Activity,
+ where: fragment("(?)->>'id' = ?", activity.data, ^to_string(ap_id)),
+ left_join: o in Object,
+ on:
+ fragment(
+ "(?->>'id') = COALESCE(?->'object'->>'id', ?->>'object')",
+ o.data,
+ activity.data,
+ activity.data
+ ),
+ preload: [object: o]
+ )
+ )
+ end
+
def get_by_id(id) do
Repo.get(Activity, id)
end
inner_join: o in Object,
on:
fragment(
- "(?->>'id') = COALESCE((? -> 'object'::text) ->> 'id'::text)",
+ "(?->>'id') = COALESCE(?->'object'->>'id', ?->>'object')",
o.data,
+ activity.data,
activity.data
),
preload: [object: o]
inner_join: o in Object,
on:
fragment(
- "(?->>'id') = COALESCE((? -> 'object'::text) ->> 'id'::text)",
+ "(?->>'id') = COALESCE(?->'object'->>'id', ?->>'object')",
o.data,
+ activity.data,
activity.data
),
preload: [object: o]
|> Repo.one()
end
- def normalize(obj) when is_map(obj), do: Activity.get_by_ap_id(obj["id"])
- def normalize(ap_id) when is_binary(ap_id), do: Activity.get_by_ap_id(ap_id)
+ def normalize(obj) when is_map(obj), do: get_by_ap_id_with_object(obj["id"])
+ def normalize(ap_id) when is_binary(ap_id), do: get_by_ap_id_with_object(ap_id)
def normalize(_), do: nil
def get_in_reply_to_activity(%Activity{data: %{"object" => %{"inReplyTo" => ap_id}}}) do
|> where([s], s.actor == ^actor)
|> Repo.all()
end
+
+ def increase_replies_count(id) do
+ Activity
+ |> where(id: ^id)
+ |> update([a],
+ set: [
+ data:
+ fragment(
+ """
+ jsonb_set(?, '{object, repliesCount}',
+ (coalesce((?->'object'->>'repliesCount')::int, 0) + 1)::varchar::jsonb, true)
+ """,
+ a.data,
+ a.data
+ )
+ ]
+ )
+ |> Repo.update_all([])
+ |> case do
+ {1, [activity]} -> activity
+ _ -> {:error, "Not found"}
+ end
+ end
+
+ def decrease_replies_count(id) do
+ Activity
+ |> where(id: ^id)
+ |> update([a],
+ set: [
+ data:
+ fragment(
+ """
+ jsonb_set(?, '{object, repliesCount}',
+ (greatest(0, (?->'object'->>'repliesCount')::int - 1))::varchar::jsonb, true)
+ """,
+ a.data,
+ a.data
+ )
+ ]
+ )
+ |> Repo.update_all([])
+ |> case do
+ {1, [activity]} -> activity
+ _ -> {:error, "Not found"}
+ end
+ end
end