47 lines
1.1 KiB
Elixir
47 lines
1.1 KiB
Elixir
defmodule Mobilizon.Actors.Member do
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@moduledoc """
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Represents the membership of an actor to a group
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"""
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use Ecto.Schema
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import Ecto.Changeset
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alias Mobilizon.Actors.Member
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alias Mobilizon.Actors.Actor
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alias Mobilizon.Repo
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schema "members" do
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field(:approved, :boolean, default: true)
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# 0 : Member, 1 : Moderator, 2 : Admin
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field(:role, :integer, default: 0)
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belongs_to(:parent, Actor)
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belongs_to(:actor, Actor)
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timestamps()
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end
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@doc false
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def changeset(%Member{} = member, attrs) do
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member
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|> cast(attrs, [:role, :approved, :parent_id, :actor_id])
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|> validate_required([:parent_id, :actor_id])
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|> unique_constraint(:parent_id, name: :members_actor_parent_unique_index)
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end
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@doc """
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Gets a single member of an actor (for example a group)
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"""
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def get_member(actor_id, parent_id) do
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case Repo.get_by(Member, actor_id: actor_id, parent_id: parent_id) do
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nil -> {:error, :member_not_found}
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member -> {:ok, member}
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end
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end
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def is_administrator(%Member{role: 2} = member) do
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{:is_admin, true}
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end
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def is_administrator(%Member{}) do
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{:is_admin, false}
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end
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end
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