Module: NotificationEngine::ApplicationHelper

Defined in:
app/helpers/notification_engine/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#active_filter_class(filter) ⇒ Object

Returns a CSS class name for the active filter tab.



36
37
38
39
 
# File 'app/helpers/notification_engine/application_helper.rb', line 36

def active_filter_class(filter)
  current = params[:filter].presence
  current == filter ? "active" : ""
end

#notification_bell(**options) ⇒ Object

Renders a notification bell link with an unread count badge.

<%= notification_bell %>
<%= notification_bell(class: "my-bell") %>



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'app/helpers/notification_engine/application_helper.rb', line 10

def notification_bell(**options)
  user = notification_engine_current_user
  return unless user

  count = user.notifications.unread.count
  path  = notification_engine.notifications_path

  css = ["notification-bell", options.delete(:class)].compact.join(" ")

  tag.a(href: path, class: css, **options) do
    safe_join([
      tag.span("Notifications", class: "notification-bell-label"),
      (tag.span(count, class: "ui mini circular blue label notification-badge") if count > 0)
    ].compact)
  end
end

#unread_notification_count ⇒ Object

Returns the unread notification count for the current user.



28
29
30
31
32
33
 
# File 'app/helpers/notification_engine/application_helper.rb', line 28

def unread_notification_count
  user = notification_engine_current_user
  return 0 unless user

  user.notifications.unread.count
end