Class: Antoinette::CLI::Commands::Config

Inherits:
Dry::CLI::Command
  • Object
show all
Defined in:
lib/antoinette/cli/commands.rb

Instance Method Summary collapse

Instance Method Details

#call(stdout:, custom_views: [], layout_dirs: []) ⇒ Object 



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# File 'lib/antoinette/cli/commands.rb', line 22

def call(stdout:, custom_views: [], layout_dirs: [], **)
  out = Antoinette::CLI.output
  config_path = Rails.root.join("config", "antoinette.json")

  existing_config = if File.exist?(config_path)
    JSON.parse(File.read(config_path))
  else
    {}
  end
  existing_custom = existing_config["custom_view_paths"] || []
  existing_elm_path = existing_config["elm_path"] || "elm"
  existing_layout_dirs = existing_config["layout_dirs"] || []
  all_custom_views = (existing_custom + custom_views).uniq
  all_layout_dirs = (["app/views/layouts"] + existing_layout_dirs + layout_dirs).uniq

  analyzer = Antoinette::ElmAppUsageAnalyzer.new(
    layout_dirs: all_layout_dirs,
    custom_view_paths: all_custom_views
  )
  layout_resolver = Antoinette::LayoutResolver.new(
    layout_dirs: all_layout_dirs
  )
  weaver = Antoinette::Weaver.new(
    elm_analyzer: analyzer,
    layout_resolver: layout_resolver,
    custom_view_paths: all_custom_views
  )

  output = JSON.parse(weaver.generate_json)
  output["elm_path"] = existing_elm_path
  extra_layout_dirs = all_layout_dirs - ["app/views/layouts"]
  output["layout_dirs"] = extra_layout_dirs if extra_layout_dirs.any?
  json_output = JSON.pretty_generate(output)

  if stdout
    out.puts json_output
  else
    File.write(config_path, json_output)
    out.puts "Generated #{config_path}"
  end
end