Class: SolidWebUi::Cable::ChannelsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/solid_web_ui/cable/channels_controller.rb

Instance Method Summary collapse

Instance Method Details

#index ⇒ Object 



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# File 'app/controllers/solid_web_ui/cable/channels_controller.rb', line 5

def index
  counts = SolidCable::Message.group(:channel, :channel_hash).count
  last_seen = SolidCable::Message.group(:channel).maximum(:created_at)
  @channels = counts
              .map { |(channel, hash), count| { name: channel, hash: hash, count: count, last: last_seen[channel] } }
              .sort_by { |row| -row[:count] }
end

#show ⇒ Object

Raises:

  • (ActiveRecord::RecordNotFound) 


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# File 'app/controllers/solid_web_ui/cable/channels_controller.rb', line 13

def show
  scope = SolidCable::Message.where(channel_hash: params[:channel_hash])
  @name = scope.limit(1).pick(:channel)
  raise ActiveRecord::RecordNotFound if @name.nil?

  @channel_hash = params[:channel_hash]
  @count = scope.count
  @first = scope.minimum(:created_at)
  @last = scope.maximum(:created_at)

  @paginator = SolidWebUi::Paginator.new(scope.order(id: :desc), page: params[:page], per_page: per_page)
  @messages = @paginator.records
end