Module: Notificon::Controller

Defined in:
lib/notificon/controller.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/notificon/controller.rb', line 10

def self.included(base)
  if base.respond_to?(:before_filter)
    base.before_filter :notificon_tracker
    Notificon.logger.info { "Notificon::Controller.included wired up before_filter :notificon_tracker" }
  else
    Notificon.logger.info { "Notificon::Controller.included before_filter method not found" }
  end
end

Instance Method Details

#_notificon_read_at ⇒ Object

Private : lazy assignment of read_at time



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# File 'lib/notificon/controller.rb', line 52

def _notificon_read_at
  @_notificon_read_at ||= ((respond_to?(:current_time) && current_time) || Time.now)
end

#_track_explicit_read ⇒ Object

Private : uses notificon explicit parameters to track reads for items



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# File 'lib/notificon/controller.rb', line 30

def _track_explicit_read
  if params[Notificon.notification_item_id_param] && params[Notificon.notification_username_param]
    Notificon.mark_all_read_for_item(params[Notificon.notification_username_param], params[Notificon.notification_item_id_param], _notificon_read_at)
    Notificon.logger.info { "Notificon::Controller#_track_explicit_read - all for item #{params[Notificon.notification_item_id_param]} #{params[Notificon.notification_username_param]}" }
    true
  elsif id = params[Notificon.notification_id_param]
    Notificon.mark_notification_read(id, _notificon_read_at)
    Notificon.logger.info { "Notificon::Controller#_track_explicit_read - specific notification #{params[Notificon.notification_id_param]}" }
    true
  end
end

#_track_implicit_read ⇒ Object

Private : uses controller methods to track implicit reads for items



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# File 'lib/notificon/controller.rb', line 43

def _track_implicit_read
  if respond_to?(:current_username) && respond_to?(:current_item_id) && current_username && current_item_id
    Notificon.mark_all_read_for_item(current_username, current_item_id, _notificon_read_at)
    Notificon.logger.info { "Notificon::Controller#_track_implicit_read - for user #{current_username} and item #{current_item_id}" }
    true
  end
end

#notificon_tracker ⇒ Object

Public : method to use as a before filter on the application controller to track read status of notifications

Returns bookean indicating whether updates made



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# File 'lib/notificon/controller.rb', line 23

def notificon_tracker
  request.get? && (_track_explicit_read | _track_implicit_read)
rescue => e
  Notificon.logger.info { "Notificon::Controller#notificon_tracker error processing notification params - #{params.inspect} error - #{e.inspect}" }
end