Class: Polaris::CollapsibleComponent

Inherits:
Component
  • Object
show all
Defined in:
app/components/polaris/collapsible_component.rb

Instance Method Summary collapse

Constructor Details

#initialize(expand_on_print: false, open: false, title: nil, **system_arguments) ⇒ CollapsibleComponent

Returns a new instance of CollapsibleComponent.



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# File 'app/components/polaris/collapsible_component.rb', line 5

def initialize(
  expand_on_print: false,
  open: false,
  title: nil,
  **system_arguments
)
  @expand_on_print = expand_on_print
  @open = open
  @title = title
  @system_arguments = system_arguments
  @system_arguments[:id] ||= "polaris-collapsible-#{SecureRandom.hex(4)}" if @title.present?
end

Instance Method Details

#call ⇒ Object 



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# File 'app/components/polaris/collapsible_component.rb', line 36

def call
  collapsible = render(Polaris::BaseComponent.new(**system_arguments)) { content }
  return collapsible if @title.blank?

  tag.div { safe_join([trigger, collapsible]) }
end

#system_arguments ⇒ Object 



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# File 'app/components/polaris/collapsible_component.rb', line 18

def system_arguments
  @system_arguments.tap do |opts|
    opts[:tag] = "div"
    opts[:data] ||= {}
    prepend_option(opts[:data], :controller, "polaris-collapsible")
    opts[:classes] = class_names(
      @system_arguments[:classes],
      "Polaris-Collapsible",
      "Polaris-Collapsible--isFullyClosed": !@open,
      "Polaris-Collapsible--expandOnPrint": @expand_on_print
    )
    opts[:style] = class_names(
      @open ? "max-height: none;" : "max-height: 0px;",
      @open ? "overflow: visible;" : "overflow: hidden;"
    )
  end
end