Moritz
8f06442de9
Update email sync loader and changes to use system actor instead of user actor. This ensures email sync always works regardless of user permissions.
66 lines
2 KiB
Elixir
66 lines
2 KiB
Elixir
defmodule Mv.EmailSync.Loader do
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@moduledoc """
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Helper functions for loading linked records in email synchronization.
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Centralizes the logic for retrieving related User/Member entities.
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## Authorization
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This module runs systemically and uses the system actor for all operations.
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This ensures that email synchronization always works, regardless of user permissions.
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All functions use `Mv.Helpers.SystemActor.get_system_actor/0` to bypass
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user permission checks, as email sync is a mandatory side effect.
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"""
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alias Mv.Helpers
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alias Mv.Helpers.SystemActor
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@doc """
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Loads the member linked to a user, returns nil if not linked or on error.
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Uses system actor for authorization to ensure email sync always works.
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"""
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def get_linked_member(user)
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def get_linked_member(%{member_id: nil}), do: nil
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def get_linked_member(%{member_id: id}) do
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system_actor = SystemActor.get_system_actor()
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opts = Helpers.ash_actor_opts(system_actor)
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case Ash.get(Mv.Membership.Member, id, opts) do
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{:ok, member} -> member
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{:error, _} -> nil
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end
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end
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@doc """
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Loads the user linked to a member, returns nil if not linked or on error.
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Uses system actor for authorization to ensure email sync always works.
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"""
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def get_linked_user(member) do
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system_actor = SystemActor.get_system_actor()
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opts = Helpers.ash_actor_opts(system_actor)
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case Ash.load(member, :user, opts) do
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{:ok, %{user: user}} -> user
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{:error, _} -> nil
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end
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end
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@doc """
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Loads the user linked to a member, returning an error tuple if not linked.
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Useful when a link is required for the operation.
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Uses system actor for authorization to ensure email sync always works.
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"""
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def load_linked_user!(member) do
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system_actor = SystemActor.get_system_actor()
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opts = Helpers.ash_actor_opts(system_actor)
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case Ash.load(member, :user, opts) do
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{:ok, %{user: user}} when not is_nil(user) -> {:ok, user}
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{:ok, _} -> {:error, :no_linked_user}
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{:error, _} = error -> error
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end
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end
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end
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