defmodule ExCodeView.MixProject do
  use Mix.Project

  @version "0.2.0"
  @source_url "https://github.com/ShawnMcCool/ex_code_view"

  def project do
    [
      app: :ex_code_view,
      version: @version,
      elixir: "~> 1.15",
      deps: deps(),
      package: package(),
      description:
        "Interactive code visualizations for Elixir projects — 3D software city and Ecto ERD, rendered as self-contained HTML.",
      source_url: @source_url,
      homepage_url: @source_url,
      docs: docs(),
      test_paths: ["test"],
      test_pattern: "*_test.exs",
      aliases: aliases()
    ]
  end

  def cli do
    [preferred_envs: ["test.all": :test]]
  end

  def application do
    [extra_applications: [:logger]]
  end

  defp deps do
    [
      {:jason, "~> 1.0"},
      {:ex_doc, "~> 0.34", only: :dev, runtime: false}
    ]
  end

  defp aliases do
    [
      "test.all": [
        "test",
        fn _ ->
          js_tests = [
            "priv/views/city/js/lib.test.js",
            "priv/views/erd/js/lib.test.js",
            "priv/shell/js/tooltip.test.js",
            "priv/shell/js/controls.test.js",
            "priv/shell/js/shell.test.js"
          ]

          for test_file <- js_tests do
            case System.cmd("node", ["--test", test_file],
                   into: IO.stream(:stdio, :line),
                   stderr_to_stdout: true
                 ) do
              {_, 0} -> :ok
              {_, _} -> Mix.raise("JS tests failed: #{test_file}")
            end
          end
        end
      ],
      lint: ["format --check-formatted"]
    ]
  end

  defp package do
    [
      files: ~w(lib priv mix.exs README.md LICENSE CHANGELOG.md usage-rules.md usage-rules),
      licenses: ["MIT"],
      links: %{
        "GitHub" => @source_url,
        "Changelog" => @source_url <> "/blob/main/CHANGELOG.md"
      }
    ]
  end

  defp docs do
    [
      main: "readme",
      source_url: @source_url,
      source_ref: "v#{@version}",
      extras: [
        "README.md",
        "CHANGELOG.md",
        "DESIGN.md",
        "LICENSE"
      ]
    ]
  end
end