Class: Landable::PageDecorator

Inherits:
Object
  • Object
show all
Includes:
ActionView::Helpers::TagHelper
Defined in:
app/decorators/landable/page_decorator.rb

Direct Known Subclasses

NullPageDecorator

Instance Method Summary collapse

Constructor Details

#initialize(page) ⇒ PageDecorator

Returns a new instance of PageDecorator.

Raises:

  • (TypeError) 


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# File 'app/decorators/landable/page_decorator.rb', line 5

def initialize(page)
  raise TypeError.new("Use Landable::NullPageDecorator") if page.nil?
  @page = page
end

Instance Method Details

#body ⇒ Object 



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# File 'app/decorators/landable/page_decorator.rb', line 22

def body
  page.body.try(:html_safe)
end

#head_content ⇒ Object 



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# File 'app/decorators/landable/page_decorator.rb', line 26

def head_content
  page.head_content.try(:html_safe)
end

#meta_tags ⇒ Object 



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# File 'app/decorators/landable/page_decorator.rb', line 30

def meta_tags
  return nil unless page.meta_tags?

  page.meta_tags.map { |name, value|
    tag('meta', name: name, content: value) if value.present?
  }.compact.join("\n").html_safe
end

#page_name ⇒ Object 



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# File 'app/decorators/landable/page_decorator.rb', line 18

def page_name
  page.page_name
end

#path ⇒ Object 



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# File 'app/decorators/landable/page_decorator.rb', line 14

def path
  page.path
end

#title ⇒ Object 



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# File 'app/decorators/landable/page_decorator.rb', line 10

def title
  content_tag('title', page.title) if page.title?
end