Contents

module EacLauncher
  class Context
    include ::Eac::SimpleCache

    DEFAULT_PROJECTS_ROOT = '.'.freeze
    DEFAULT_SETTINGS_FILE = ::File.join(ENV['HOME'], '.config', 'eac_launcher', 'settings.yml')
    DEFAULT_CACHE_ROOT = ::File.join(ENV['HOME'], '.cache', 'eac_launcher')

    class << self
      attr_writer :current

      def current
        @current ||= default
      end

      def default
        @default ||= Context.new
      end
    end

    attr_reader :root, :settings, :cache_root
    attr_accessor :publish_options

    def initialize(options = {})
      @options = options.with_indifferent_access
      @root = ::EacLauncher::Instances::Base.new(build_option(:projects_root), nil)
      @settings = ::EacLauncher::Context::Settings.new(build_option(:settings_file))
      @cache_root = build_option(:cache_root)
      @publish_options = { new: false, confirm: false, stereotype: nil }
    end

    def instance(to_root_path)
      instances.find { |i| i.to_root_path == to_root_path }
    end

    private

    def build_option(key)
      @options[key] || env_option(key) || default_option(key)
    end

    def env_option(key)
      ENV["EAC_LAUNCHER_#{key}".underscore.upcase]
    end

    def default_option(key)
      self.class.const_get("DEFAULT_#{key}".underscore.upcase)
    end

    def projects_uncached
      r = {}
      instances.each do |i|
        r[i.basename] ||= []
        r[i.basename] << i
      end
      r.map { |name, instances| ::EacLauncher::Project.new(name, instances) }
       .select { |p| include_project?(p) }
    end

    def instances_uncached
      instance_instances(root)
    end

    def instance_instances(i)
      r = []
      r << i if include_instance?(i)
      r += i.children.flat_map { |c| instance_instances(c) }
      r
    end

    def include_project?(p)
      !@settings.excluded_projects.include?(p.name)
    end

    def include_instance?(i)
      i.project? && !@settings.excluded_projects.include?(i.project_name)
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
eac_launcher-0.1.5	lib/eac_launcher/context.rb