demarches-normaliennes/app/components/dsfr/alert_component.rb
2024-07-08 11:32:36 +02:00

33 lines
857 B
Ruby

# see: https://www.systeme-de-design.gouv.fr/elements-d-interface/composants/alerte
class Dsfr::AlertComponent < ApplicationComponent
renders_one :body
attr_reader :state, :title, :size, :block, :extra_class_names, :heading_level
def initialize(state:, title: '', size: '', extra_class_names: nil, heading_level: 'h3')
@state = state
@title = title
@size = size
@block = block
@extra_class_names = extra_class_names
@heading_level = heading_level
end
def prefix_for_state
case state
when :error then "Erreur : "
when :info then "Information : "
when :warning then "Attention : "
when :success then ""
else ""
end
end
def alert_class(state)
class_names(
"fr-alert fr-alert--#{state}" => true,
"fr-alert--sm" => size == :sm,
extra_class_names => true
)
end
end