method

render_file

v2.1.0 - Show latest stable - 0 notes - Class: ActionView::Base

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render_file(template_path, use_full_path = true, local_assigns = {}) public

Renders the template present at template_path. If use_full_path is set to true, it's relative to the view_paths array, otherwise it's absolute. The hash in local_assigns is made available as local variables.

Show source

# File actionpack/lib/action_view/base.rb, line 231
    def render_file(template_path, use_full_path = true, local_assigns = {}) #:nodoc:
      if defined?(ActionMailer) && defined?(ActionMailer::Base) && controller.is_a?(ActionMailer::Base) && !template_path.include?("/")
        raise ActionViewError, "Due to changes in ActionMailer, you need to provide the mailer_name along with the template name.\n\nrender \"user_mailer/signup\"\nrender :file => \"user_mailer/signup\"\n\nIf you are rendering a subtemplate, you must now use controller-like partial syntax:\n\nrender :partial => 'signup' # no mailer_name necessary\n"
      end
      
      Template.new(self, template_path, use_full_path, local_assigns).render_template
    end

render_file

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