mirror of
https://github.com/philomena-dev/philomena.git
synced 2024-11-24 04:27:59 +01:00
89 lines
2.5 KiB
Elixir
89 lines
2.5 KiB
Elixir
defmodule PhilomenaWeb.UserAttributionView do
|
|
use PhilomenaWeb, :view
|
|
use Bitwise
|
|
|
|
alias Philomena.Attribution
|
|
|
|
def anonymous?(object) do
|
|
Attribution.anonymous?(object)
|
|
end
|
|
|
|
def anonymous_name(object, reveal_anon? \\ false) do
|
|
salt = anonymous_name_salt()
|
|
id = Attribution.object_identifier(object)
|
|
user_id = Attribution.best_user_identifier(object)
|
|
|
|
hash =
|
|
(:erlang.crc32(salt <> id <> user_id) &&& 0xffff)
|
|
|> Integer.to_string(16)
|
|
|> String.pad_leading(4, "0")
|
|
|
|
case not is_nil(object.user) and reveal_anon? do
|
|
true -> "#{object.user.name} (##{hash}, hidden)"
|
|
false -> "Background Pony ##{hash}"
|
|
end
|
|
end
|
|
|
|
def anonymous_avatar(name, class \\ "avatar--100px") do
|
|
class = Enum.join(["image-constrained", class], " ")
|
|
|
|
content_tag :div, [class: class] do
|
|
PhilomenaWeb.AvatarGeneratorView.generated_avatar(name)
|
|
end
|
|
end
|
|
|
|
def user_avatar(object, class \\ "avatar--100px")
|
|
|
|
def user_avatar(%{user: nil} = object, class),
|
|
do: anonymous_avatar(anonymous_name(object), class)
|
|
def user_avatar(%{user: %{avatar: nil}} = object, class),
|
|
do: anonymous_avatar(object.user.name, class)
|
|
def user_avatar(%{user: %{avatar: avatar}}, class) do
|
|
class = Enum.join(["image-constrained", class], " ")
|
|
|
|
content_tag :div, [class: class] do
|
|
img_tag(avatar_url_root() <> "/" <> avatar)
|
|
end
|
|
end
|
|
|
|
def user_labels(%{user: user}) do
|
|
[]
|
|
|> personal_title(user)
|
|
|> secondary_role(user)
|
|
|> staff_role(user)
|
|
end
|
|
|
|
defp personal_title(labels, %{personal_title: t}) do
|
|
case blank?(t) do
|
|
true -> labels
|
|
false -> [{"label--primary", t} | labels]
|
|
end
|
|
end
|
|
defp personal_title(labels, _user), do: labels
|
|
|
|
defp secondary_role(labels, %{secondary_role: t}) do
|
|
case blank?(t) do
|
|
true -> labels
|
|
false -> [{"label--warning", t} | labels]
|
|
end
|
|
end
|
|
defp secondary_role(labels, _user), do: labels
|
|
|
|
defp staff_role(labels, %{hide_default_role: false, role: "admin"}),
|
|
do: [{"label--danger", "Site Administrator"} | labels]
|
|
defp staff_role(labels, %{hide_default_role: false, role: "moderator"}),
|
|
do: [{"label--success", "Site Moderator"} | labels]
|
|
defp staff_role(labels, %{hide_default_role: false, role: "assistant"}),
|
|
do: [{"label--purple", "Site Assistant"} | labels]
|
|
defp staff_role(labels, _user),
|
|
do: labels
|
|
|
|
defp avatar_url_root do
|
|
Application.get_env(:philomena, :avatar_url_root)
|
|
end
|
|
|
|
defp anonymous_name_salt do
|
|
Application.get_env(:philomena, :anonymous_name_salt)
|
|
|> to_string()
|
|
end
|
|
end
|