module Mail::Notify::MailersController
Public Instance Methods
preview()
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Calls superclass method
# File lib/mail/notify/mailers_controller.rb, line 6 def preview @email_action = File.basename(params[:path]) return super unless @preview.email_exists?(@email_action) @email = @preview.call(@email_action, params) return super unless notify? return render_part if params[:part] render_preview_wrapper end
Private Instance Methods
notify?()
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# File lib/mail/notify/mailers_controller.rb, line 35 def notify? @email.delivery_method.class == Mail::Notify::DeliveryMethod end
render_part()
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# File lib/mail/notify/mailers_controller.rb, line 21 def render_part # Add the current directory to the view path so that Rails can find # the `govuk_notify_layout` layout append_view_path(__dir__) response.content_type = "text/html" render html: @email.preview.html.html_safe, layout: "govuk_notify_layout" end
render_preview_wrapper()
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# File lib/mail/notify/mailers_controller.rb, line 30 def render_preview_wrapper @part = @email render action: "email", layout: false, formats: %i[html] end