defmodule Ussd.MixProject do
  use Mix.Project

  @source_url "https://github.com/spesohq/ussd"

  def project do
    [
      app: :ussd,
      version: "0.2.0",
      elixir: "~> 1.13",
      start_permanent: Mix.env() == :prod,
      package: package(),
      name: "Ussd",
      description: description(),
      source_url: @source_url,
      deps: deps(),
      docs: docs()
    ]
  end

  # Run "mix help compile.app" to learn about applications.
  def application do
    [
      mod: {Ussd.Application, []},
      extra_applications: [:logger, :crypto]
    ]
  end

  # Run "mix help deps" to learn about dependencies.
  defp deps do
    [
      {:telemetry, "~> 1.0"},
      {:gettext, "~> 0.20", optional: true},
      {:ex_doc, "~> 0.14", only: :dev, runtime: false},
      {:credo, "~> 1.6", only: [:dev, :test], runtime: false}
    ]
  end

  defp description() do
    "Build Ussd (Unstructured Supplementary Service Data) applications in Elixir without breaking a sweat."
  end

  defp package() do
    [
      maintainers: ["Benjamin Manford"],
      files: ~w(lib priv test .formatter.exs mix.exs README* GUIDE* CHANGELOG* LICENSE),
      licenses: ["MIT"],
      links: %{"GitHub" => @source_url}
    ]
  end

  defp docs do
    [
      main: "readme",
      extras: ["README.md", "GUIDE.md", "CHANGELOG.md", "LICENSE"],
      groups_for_modules: [
        Core: [Ussd, Ussd.Context, Ussd.Menu, Ussd.Record, Ussd.ContinuingMode],
        "Flow contracts": [
          Ussd.State,
          Ussd.Action,
          Ussd.ContinueState,
          Ussd.Pagination,
          Ussd.Configurator,
          Ussd.ExceptionHandler
        ],
        Decisions: [Ussd.Decision | decision_modules()],
        Responses: [Ussd.Response | response_modules()],
        Cache: [Ussd.Cache, Ussd.Cache.ETS],
        Testing: [Ussd.Test],
        Exceptions: ~r/^Ussd\.Exceptions\./,
        "Mix tasks": ~r/^Mix\.Tasks\.Ussd\./
      ]
    ]
  end

  defp decision_modules do
    [
      Ussd.Decisions.Between,
      Ussd.Decisions.Equal,
      Ussd.Decisions.Fallback,
      Ussd.Decisions.GreaterThan,
      Ussd.Decisions.GreaterThanOrEqualTo,
      Ussd.Decisions.In,
      Ussd.Decisions.IsNumeric,
      Ussd.Decisions.Length,
      Ussd.Decisions.LessThan,
      Ussd.Decisions.LessThanOrEqualTo,
      Ussd.Decisions.NotBetween,
      Ussd.Decisions.NotEqual,
      Ussd.Decisions.NotIn,
      Ussd.Decisions.Regex
    ]
  end

  defp response_modules do
    [
      Ussd.Responses.AfricasTalking,
      Ussd.Responses.Arkesel,
      Ussd.Responses.Moolre,
      Ussd.Responses.Nalo,
      Ussd.Responses.Nsano,
      Ussd.Responses.Speso
    ]
  end
end