Class: Volt::PathStringRenderer

Inherits:
Object
  • Object
show all
Defined in:
lib/volt/page/path_string_renderer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(volt_app, path, attrs = nil, render_from_path = nil) ⇒ PathStringRenderer

Returns a new instance of PathStringRenderer.



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# File 'lib/volt/page/path_string_renderer.rb', line 12

def initialize(volt_app, path, attrs = nil, render_from_path = nil)
  # where to do the path lookup from
  render_from_path ||= 'main/main/main/body'

  # Make path into a full path
  @view_lookup = Volt::ViewLookupForPath.new(volt_app.templates, render_from_path)
  full_path, controller_path = @view_lookup.path_for_template(path, nil)

  if full_path.nil?
    fail ViewLookupException, "Unable to find view at `#{path}`"
  end

  controller_class, action = ControllerHandler.get_controller_and_action(controller_path)

  controller = controller_class.new(volt_app) # (SubContext.new(attrs, nil, true))
  controller.model = SubContext.new(attrs, nil, true)

  renderer = StringTemplateRenderer.new(volt_app, controller, full_path)

  @html = renderer.html

  # remove when done
  renderer.remove
end

Instance Attribute Details

#html ⇒ Object (readonly)

Returns the value of attribute html.



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# File 'lib/volt/page/path_string_renderer.rb', line 11

def html
  @html
end