mirror of
https://github.com/philomena-dev/philomena.git
synced 2024-11-24 12:37:58 +01:00
27 lines
665 B
Elixir
27 lines
665 B
Elixir
|
defmodule PhilomenaWeb.AdvertPlug do
|
||
|
|
alias Philomena.Adverts
|
||
|
|
alias Plug.Conn
|
||
|
|
|
||
|
|
def init([]), do: []
|
||
|
|
|
||
|
|
def call(conn, _opts) do
|
||
|
|
user = conn.assigns.current_user
|
||
|
|
image = conn.assigns[:image]
|
||
|
|
show_ads? = show_ads?(user)
|
||
|
|
|
||
|
|
conn
|
||
|
|
|> maybe_assign_ad(image, show_ads?)
|
||
|
|
end
|
||
|
|
|
||
|
|
defp maybe_assign_ad(conn, nil, true),
|
||
|
|
do: Conn.assign(conn, :advert, Adverts.random_live())
|
||
|
|
defp maybe_assign_ad(conn, image, true),
|
||
|
|
do: Conn.assign(conn, :advert, Adverts.random_live_for(image))
|
||
|
|
defp maybe_assign_ad(conn, _image, _false),
|
||
|
|
do: conn
|
||
|
|
|
||
|
|
defp show_ads?(%{hide_advertisements: false}),
|
||
|
|
do: true
|
||
|
|
defp show_ads?(_user),
|
||
|
|
do: true
|
||
|
|
end
|