app/helpers/redis_web_manager/dashboard_helper.rb
# frozen_string_literal: true
module RedisWebManager
module DashboardHelper
def graph_canvas(data, id)
if data.nil? || data.empty?
content_tag(:div,
'You don\'t have any RedisWebManager keys yet into your redis database',
class: 'm-5 text-center')
else
content_tag(:canvas,
nil,
id: id,
width: 800,
height: 400,
data: { canvas: data.to_json })
end
end
end
end