Graham McIntire
2c88fba1df
Mission now carries bands_mhz ({:array, :integer}) — operator picks
one or more bands as multi-checkboxes. enqueue_paths_for builds the
cross product (rover x station x band) and persists each tuple as its
own Path row keyed by (mission_id, rover_location_id, station_id,
band_mhz). The path-profile worker reads band_mhz from the path
itself (legacy single-band jobs without band_mhz in args still resolve
to their unique row).
replace_mission_paths/1 is now a thin alias for reconcile_mission_paths/1
which diffs desired vs actual: stale tuples (old band that the user
unchecked, station they removed, rover-site they deleted) get dropped,
new tuples become :pending and enqueue, surviving :complete rows are
left in place — no more wholesale destruction of already-computed
paths on every edit.
The show table gains a Band column, and band_label() in the mission
summary becomes bands_label() (joins the list with commas).
59 lines
1.7 KiB
Elixir
59 lines
1.7 KiB
Elixir
defmodule Microwaveprop.RoverPlanning.Path do
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@moduledoc """
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A computed (or pending) path-profile result for one rover-location
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→ station pairing inside a mission. `result` holds the same shape
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produced by `MicrowavepropWeb.PathLive`'s synchronous compute, so
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the show page can render it identically.
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"""
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use Ecto.Schema
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import Ecto.Changeset
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alias Microwaveprop.Rover.Location
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alias Microwaveprop.RoverPlanning.Mission
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alias Microwaveprop.RoverPlanning.Station
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@statuses [:pending, :computing, :complete, :failed]
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@primary_key {:id, :binary_id, autogenerate: true}
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@foreign_key_type :binary_id
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schema "rover_mission_paths" do
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field :band_mhz, :integer
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field :status, Ecto.Enum, values: @statuses, default: :pending
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field :result, :map
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field :error, :string
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field :computed_at, :utc_datetime
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belongs_to :mission, Mission
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belongs_to :rover_location, Location
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belongs_to :station, Station
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timestamps(type: :utc_datetime)
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end
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@type t :: %__MODULE__{}
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@spec statuses() :: [atom()]
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def statuses, do: @statuses
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@spec changeset(t() | Ecto.Changeset.t(), map()) :: Ecto.Changeset.t()
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def changeset(path, attrs) do
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path
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|> cast(attrs, [
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:band_mhz,
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:status,
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:result,
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:error,
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:computed_at,
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:mission_id,
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:rover_location_id,
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:station_id
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])
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|> validate_required([:mission_id, :rover_location_id, :station_id, :band_mhz, :status])
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|> validate_inclusion(:status, @statuses)
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|> validate_number(:band_mhz, greater_than: 0)
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|> unique_constraint([:mission_id, :rover_location_id, :station_id, :band_mhz],
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name: :rover_mission_paths_unique
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)
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end
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end
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