Graham McIntire
51e390959c
277 @spec/@type annotations added to 58 files covering all public APIs: contexts (propagation, radio, weather, terrain, beacons, commercial), GRIB2 decoders, terrain analysis, duct detection, rain scatter, CSV/ADIF import, weather clients, and all Ecto schemas. Dialyzer passes with 0 errors.
37 lines
1.1 KiB
Elixir
37 lines
1.1 KiB
Elixir
defmodule Microwaveprop.Terrain.TerrainProfile do
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@moduledoc false
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use Ecto.Schema
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import Ecto.Changeset
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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 "terrain_profiles" do
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belongs_to :contact, Microwaveprop.Radio.Contact, foreign_key: :contact_id
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field :sample_count, :integer
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field :path_points, {:array, :map}
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field :max_elevation_m, :float
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field :min_clearance_m, :float
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field :diffraction_db, :float
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field :fresnel_hit_count, :integer
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field :obstructed_count, :integer
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field :verdict, :string
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timestamps(type: :utc_datetime)
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end
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@type t :: %__MODULE__{}
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@required_fields ~w(contact_id sample_count path_points verdict)a
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@optional_fields ~w(max_elevation_m min_clearance_m diffraction_db fresnel_hit_count obstructed_count)a
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@spec changeset(t() | Ecto.Changeset.t(), map()) :: Ecto.Changeset.t()
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def changeset(profile, attrs) do
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profile
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|> cast(attrs, @required_fields ++ @optional_fields)
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|> validate_required(@required_fields)
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|> foreign_key_constraint(:contact_id)
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|> unique_constraint([:contact_id])
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end
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end
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