Class: ActionMosaico::Content

Inherits:
Object
  • Object
show all
Includes:
Rendering, Serialization
Defined in:
lib/action_mosaico/content.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Serialization

#_dump

Constructor Details

#initialize(content = nil, options = {}) ⇒ Content

Returns a new instance of Content.



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# File 'lib/action_mosaico/content.rb', line 19

def initialize(content = nil, options = {})
  options.with_defaults! canonicalize: true

  @fragment = if options[:canonicalize]
                self.class.fragment_by_canonicalizing_content(content)
              else
                ActionMosaico::Fragment.wrap(content)
              end
end

Instance Attribute Details

#fragment ⇒ Object (readonly)

Returns the value of attribute fragment.



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# File 'lib/action_mosaico/content.rb', line 8

def fragment
  @fragment
end

Class Method Details

.fragment_by_canonicalizing_content(content) ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 13

def fragment_by_canonicalizing_content(content)
  fragment = ActionMosaico::Attachment.fragment_by_canonicalizing_attachments(content)
  ActionMosaico::AttachmentGallery.fragment_by_canonicalizing_attachment_galleries(fragment)
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 107

def ==(other)
  to_s == other.to_s if other.is_a?(self.class)
end

#append_attachables(attachables) ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 55

def append_attachables(attachables)
  attachments = ActionMosaico::Attachment.from_attachables(attachables)
  self.class.new([to_s.presence, *attachments].compact.join("\n"))
end

#as_json ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 99

def as_json(*)
  to_html
end

#attachables ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 49

def attachables
  @attachables ||= attachment_nodes.map do |node|
    ActionMosaico::Attachable.from_node(node)
  end
end

#attachment_galleries ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 39

def attachment_galleries
  @attachment_galleries ||= attachment_gallery_nodes.map do |node|
    attachment_gallery_for_node(node)
  end
end

#attachments ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 33

def attachments
  @attachments ||= attachment_nodes.map do |node|
    attachment_for_node(node)
  end
end

#gallery_attachments ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 45

def gallery_attachments
  @gallery_attachments ||= attachment_galleries.flat_map(&:attachments)
end

#inspect ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 103

def inspect
  "#<#{self.class.name} #{to_s.truncate(25).inspect}>"
end

#links ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 29

def links
  @links ||= fragment.find_all('a[href]').map { |a| a['href'] }.uniq
end

#render_attachment_galleries(&block) ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 67

def render_attachment_galleries(&block)
  content = ActionMosaico::AttachmentGallery.fragment_by_replacing_attachment_gallery_nodes(fragment) do |node|
    block.call(attachment_gallery_for_node(node))
  end
  self.class.new(content, canonicalize: false)
end

#render_attachments(**options, &block) ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 60

def render_attachments(**options, &block)
  content = fragment.replace(ActionMosaico::Attachment.tag_name) do |node|
    block.call(attachment_for_node(node, **options))
  end
  self.class.new(content, canonicalize: false)
end

#to_html ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 82

def to_html
  fragment.to_html
end

#to_mosaico_html ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 78

def to_mosaico_html
  render_attachments(&:to_mosaico_attachment).to_html
end

#to_partial_path ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 91

def to_partial_path
  'action_mosaico/contents/content'
end

#to_plain_text ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 74

def to_plain_text
  render_attachments(with_full_attributes: false, &:to_plain_text).fragment.to_plain_text
end

#to_rendered_html_with_layout ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 86

def to_rendered_html_with_layout
  render layout: 'action_mosaico/contents/content', partial: to_partial_path, formats: :html,
         locals: { content: self }
end

#to_s ⇒ Object 



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# File 'lib/action_mosaico/content.rb', line 95

def to_s
  to_rendered_html_with_layout
end