Module: UserNotification::ViewHelpers
- Defined in:
- lib/user_notification/utility/view_helpers.rb
Overview
Module extending ActionView::Base and adding ‘render_notification` helper.
Instance Method Summary collapse
-
#render_notification(notifications, options = {}) ⇒ Object
(also: #render_notifications)
View helper for rendering an notification, calls Notification#render internally.
-
#single_content_for(name, content = nil, &block) ⇒ Object
Helper for setting content_for in notification partial, needed to flush remains in between partial renders.
Instance Method Details
#render_notification(notifications, options = {}) ⇒ Object Also known as: render_notifications
View helper for rendering an notification, calls Notification#render internally.
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# File 'lib/user_notification/utility/view_helpers.rb', line 6 def render_notification notifications, = {} if notifications.is_a? UserNotification::Notification notifications.render self, elsif notifications.respond_to?(:map) # depend on ORMs to fetch as needed # maybe we can support Postgres streaming with this? notifications.map {|notification| notification.render self, .dup }.join.html_safe end end |
#single_content_for(name, content = nil, &block) ⇒ Object
Helper for setting content_for in notification partial, needed to flush remains in between partial renders.
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# File 'lib/user_notification/utility/view_helpers.rb', line 19 def single_content_for(name, content = nil, &block) @view_flow.set(name, ActiveSupport::SafeBuffer.new) content_for(name, content, &block) end |