alarmist

defmodule Alarmist.MixProject do
  use Mix.Project

  @version "0.4.1"
  @description "Manage, subscribe and create alarms compatible with Erlang's built in Alarm Handler"
  @source_url "https://github.com/smartrent/alarmist"

  def project do
    [
      app: :alarmist,
      version: @version,
      elixir: "~> 1.16",
      elixirc_paths: elixirc_paths(Mix.env()),
      description: @description,
      package: package(),
      source_url: @source_url,
      docs: docs(),
      start_permanent: Mix.env() == :prod,
      dialyzer: [
        flags: [:missing_return, :extra_return, :unmatched_returns, :error_handling, :underspecs],
        plt_add_apps: [:ex_unit]
      ],
      deps: deps()
    ]
  end

  def cli do
    [
      preferred_envs: %{
        dialyzer: :test,
        docs: :docs,
        "hex.build": :docs,
        "hex.publish": :docs,
        credo: :test
      }
    ]
  end

  defp elixirc_paths(:test), do: ["lib", "test/support"]
  defp elixirc_paths(_), do: ["lib"]

  def application do
    [
      extra_applications: [:logger, :sasl],
      mod: {Alarmist.Application, []}
    ]
  end

  defp package do
    %{
      files: [
        "CHANGELOG.md",
        "lib",
        "LICENSES",
        "mix.exs",
        "NOTICE",
        "README.md",
        "REUSE.toml"
      ],
      licenses: ["Apache-2.0"],
      links: %{
        "GitHub" => @source_url,
        "Changelog" => @source_url <> "/blob/main/CHANGELOG.md",
        "REUSE Compliance" => "https://api.reuse.software/info/github.com/smartrent/alarmist"
      }
    }
  end

  defp docs do
    [
      before_closing_body_tag: &before_closing_body_tag/1,
      extras: ["README.md", "CHANGELOG.md"],
      main: "readme",
      source_ref: "v#{@version}",
      source_url: @source_url,
      skip_undefined_reference_warnings_on: ["CHANGELOG.md"],
      default_group_for_doc: fn metadata ->
        if group = metadata[:group] do
          "Functions: #{group}"
        end
      end
    ]
  end

  defp deps do
    [
      {:property_table, "~> 0.3.1"},
      {:tablet, "~> 0.2.0 or ~> 0.3.0"},
      {:ex_doc, "~> 0.27", only: :docs, runtime: false},
      {:credo, "~> 1.6", only: [:dev, :test], runtime: false},
      {:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false}
    ]
  end

  defp before_closing_body_tag(:html) do
    """
    <script defer src="https://cdn.jsdelivr.net/npm/mermaid@11.12.1/dist/mermaid.min.js"></script>
    <script defer src="https://cdn.jsdelivr.net/npm/wavedrom@3.5.0/skins/default.js" type="text/javascript"></script>
    <script defer src="https://cdn.jsdelivr.net/npm/wavedrom@3.5.0/wavedrom.min.js" type="text/javascript"></script>

    <script>
      let initialized = false;

      window.addEventListener("exdoc:loaded", () => {
        if (!initialized) {
          mermaid.initialize({
            startOnLoad: false,
            theme: document.body.className.includes("dark") ? "dark" : "default"
          });
          initialized = true;
        }

        let id = 0;
        for (const codeEl of document.querySelectorAll("pre code.mermaid")) {
          const preEl = codeEl.parentElement;
          const graphDefinition = codeEl.textContent;
          const graphEl = document.createElement("div");
          const graphId = "mermaid-graph-" + id++;
          mermaid.render(graphId, graphDefinition).then(({svg, bindFunctions}) => {
            graphEl.innerHTML = svg;
            bindFunctions?.(graphEl);
            preEl.insertAdjacentElement("afterend", graphEl);
            preEl.remove();
          });
        }
        id = 0;
        for (const codeEl of document.querySelectorAll("pre code.wavedrom")) {
          const preEl = codeEl.parentElement;
          const waveDefinition = JSON.parse(codeEl.textContent);
          const waveEl = document.createElement("div");
          waveEl.id = 'WaveDrom_Display_' + id;
          preEl.insertAdjacentElement("afterend", waveEl);
          preEl.remove();
          WaveDrom.RenderWaveForm(id, waveDefinition, 'WaveDrom_Display_', id != 0);
          id++;
        }
      });
    </script>
    """
  end

  defp before_closing_body_tag(_), do: ""
end