plan.ex (1761B)
1 # Zenflows is designed to implement the Valueflows vocabulary, 2 # written and maintained by srfsh <info@dyne.org>. 3 # Copyright (C) 2021-2023 Dyne.org foundation <foundation@dyne.org>. 4 # 5 # This program is free software: you can redistribute it and/or modify 6 # it under the terms of the GNU Affero General Public License as published by 7 # the Free Software Foundation, either version 3 of the License, or 8 # (at your option) any later version. 9 # 10 # This program is distributed in the hope that it will be useful, 11 # but WITHOUT ANY WARRANTY; without even the implied warranty of 12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 # GNU Affero General Public License for more details. 14 # 15 # You should have received a copy of the GNU Affero General Public License 16 # along with this program. If not, see <https://www.gnu.org/licenses/>. 17 18 defmodule Zenflows.VF.Plan do 19 @moduledoc """ 20 A logical collection of processes that constitute a body of planned work 21 with defined deliverable(s). 22 """ 23 24 use Zenflows.DB.Schema 25 26 alias Ecto.Changeset 27 alias Zenflows.DB.{Schema, Validate} 28 alias Zenflows.VF.Scenario 29 30 @type t() :: %__MODULE__{ 31 name: String.t(), 32 due: DateTime.t() | nil, 33 note: String.t() | nil, 34 refinement_of: Scenario.t() | nil, 35 } 36 37 schema "vf_plan" do 38 field :name, :string 39 field :due, :utc_datetime_usec 40 field :note, :string 41 belongs_to :refinement_of, Scenario 42 timestamps() 43 end 44 45 @reqr [:name] 46 @cast @reqr ++ ~w[due note refinement_of_id]a 47 48 @doc false 49 @spec changeset(Schema.t(), Schema.params()) :: Changeset.t() 50 def changeset(schema \\ %__MODULE__{}, params) do 51 schema 52 |> Changeset.cast(params, @cast) 53 |> Changeset.validate_required(@reqr) 54 |> Validate.name(:name) 55 |> Validate.note(:note) 56 |> Changeset.assoc_constraint(:refinement_of) 57 end 58 end