Class: Ree::PackageFileStructureLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/ree/core/package_file_structure_loader.rb

Constant Summary collapse

PACKAGE_FOLDER =
'package'

Instance Method Summary collapse

Instance Method Details

#call(package) ⇒ Ree::Package

Parameters:

Returns:



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# File 'lib/ree/core/package_file_structure_loader.rb', line 10

def call(package)
  return package if package.schema_loaded?

  package_dir = if package && package.gem?
    File.join(Ree.gem(package.gem_name).dir, package.dir)
  else
    File.join(Ree.root_dir, package.dir)
  end

  root_dir = if package.gem?
    Ree.gem(package.gem_name).dir
  else
    Ree.root_dir
  end

  object_store = {}
  package.set_schema_loaded
 
  files_dir = File.join(package_dir, PACKAGE_FOLDER)
  Dir[File.join(files_dir, '**', '*.rb')].each do |path|
    file_path = Pathname.new(path)
    object_name = File.basename(path, '.rb')
    rpath = file_path.relative_path_from(root_dir)

    object = Ree::Object.new(
      object_name.to_sym,
      rpath,
      rpath,
    )

    if object_store.has_key?(object_name)
      raise Ree::Error.new("duplicate object name for '#{object_name}': #{rpath}", :invalid_package_file_structure)
    end

    object_store[object_name] = true

    object.set_package(package.name)

    package.set_object(object)
  end

  package
end