Class: DsfrComponent::TileComponent

Inherits:
Base
  • Object
show all
Defined in:
app/components/dsfr_component/tile_component.rb

Constant Summary

Constants inherited from Base

Base::HEADING_LEVELS, Base::SIZES

Instance Attribute Summary

Attributes inherited from Base

#html_attributes

Instance Method Summary collapse

Constructor Details

#initialize(title:, url:, image_src: nil, image_alt: "", description: nil, orientation: :vertical, heading_level: 4, html_attributes: {}) ⇒ TileComponent

Returns a new instance of TileComponent.

Parameters:

  • title (String) —

    title (required)

  • url (String) —

    url (required)

  • image_src (String) (defaults to: nil) —

    chemin vers l’image (optional)

  • image_alt (String) (defaults to: "") —

    L’alternative de l’image. Doit a priori être vide si l’image est illustrative et n’apporte pas de valeur sémantique.

  • description (String) (defaults to: nil) —

    description (optional)

  • orientation (String) (defaults to: :vertical) —

    :horizontal or :vertical

  • heading_level (Integer) (defaults to: 4) —

    1, 2, 3, 4 (default), 5, 6

Raises:

  • (ArgumentError) 


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# File 'app/components/dsfr_component/tile_component.rb', line 12

def initialize(title:, url:, image_src: nil, image_alt: "", description: nil, orientation: :vertical, heading_level: 4, html_attributes: {})
  @title = title
  @url = url
  @image_src = image_src
  @image_alt = image_alt
  @description = description
  @orientation = orientation
  @heading_level = heading_level

  raise ArgumentError if HEADING_LEVELS.exclude?(heading_level)

  super(html_attributes: html_attributes)
end

Instance Method Details

#before_render ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'app/components/dsfr_component/tile_component.rb', line 26

def before_render
  raise ArgumentError, "TileComponent accepte au maximum 4 badges (#{badges.size} fournis)" if badges.size > 4
end