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module BroadcastMessagesHelper
def broadcast_message(message = BroadcastMessage.current)
return unless message.present?
content_tag :div, class: 'broadcast-message', style: broadcast_message_style(message) do
icon('bullhorn') << ' ' << render_broadcast_message(message.message)
end
end
def broadcast_message_style(broadcast_message)
style = ''
if broadcast_message.color.present?
style << "background-color: #{broadcast_message.color}"
style << '; ' if broadcast_message.font.present?
end
if broadcast_message.font.present?
style << "color: #{broadcast_message.font}"
end
style
end
def broadcast_message_status(broadcast_message)
if broadcast_message.active?
'Active'
elsif broadcast_message.ended?
'Expired'
else
'Pending'
end
end
def render_broadcast_message(message)
Banzai.render(message, pipeline: :broadcast_message).html_safe
end
end