Class: ComfortableMexicanSofa::Tag::File

Inherits:
Object
  • Object
show all
Includes:
ComfortableMexicanSofa::Tag
Defined in:
lib/comfortable_mexican_sofa/tags/file.rb

Constant Summary

Constants included from ComfortableMexicanSofa::Tag

IDENTIFIER_REGEX, TOKENIZER_REGEX

Instance Attribute Summary

Attributes included from ComfortableMexicanSofa::Tag

#blockable, #identifier, #namespace, #params, #parent

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.regex_tag_signature(identifier = nil) ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/tags/file.rb', line 4

def self.regex_tag_signature(identifier = nil)
  identifier ||= IDENTIFIER_REGEX
  /\{\{\s*cms:file:(#{identifier}):?(.*?)\s*\}\}/
end

Instance Method Details

#content ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/tags/file.rb', line 14

def content
  return unless file
  
  format  = params[0]
  text    = params[1] || identifier
  
  case format
  when 'link'
    "<a href='#{file.file.url}' target='_blank'>#{text}</a>"
  when 'image'
    "<img src='#{file.file.url}' alt='#{text}' />"
  else
    file.file.url
  end
end

#file ⇒ Object

Initializing Comfy::Cms::File object



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# File 'lib/comfortable_mexican_sofa/tags/file.rb', line 10

def file
  blockable.site.files.detect{|f| f.file_file_name == self.identifier.to_s}
end