Class: ComfortableMexicanSofa::Tag::Upload

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

Constant Summary

Constants included from ComfortableMexicanSofa::Tag

TOKENIZER_REGEX

Instance Attribute Summary

Attributes included from ComfortableMexicanSofa::Tag

#label, #page, #params, #parent

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.regex_tag_signature(label = nil) ⇒ Object 



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

def self.regex_tag_signature(label = nil)
  label ||= /[\w\-\.]+/
  /\{\{\s*cms:upload:(#{label}):?(.*?)\s*\}\}/
end

Instance Method Details

#content ⇒ Object 



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# File 'lib/comfortable_mexican_sofa/tags/upload.rb', line 9

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