Class: BookLab::SML::Rules::File

Inherits:
Base
  • Object
show all
Extended by:
ActiveSupport::NumberHelper
Defined in:
lib/booklab/sml/rules/file.rb

Constant Summary

Constants inherited from Base

Base::INDENT_PX

Class Method Summary collapse

Methods inherited from Base

to_text

Class Method Details

.match?(node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/booklab/sml/rules/file.rb', line 9

def self.match?(node)
  tag_name(node) == "file"
end

.to_html(node, opts = {}) ⇒ Object 



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# File 'lib/booklab/sml/rules/file.rb', line 13

def self.to_html(node, opts = {})
  attrs = attributes(node)
  attrs[:name] ||= ""

  return attrs[:name] if attrs[:src].blank?

  humanize_size = number_to_human_size(attrs[:size] || 0)

  out = <<~HTML
  <a class="attachment-file" title="#{attrs[:name]}" target="_blank" href="#{attrs[:src]}">
    <span class="icon-box"><i class="fas fa-file"></i></span>
    <span class="filename">#{escape_html(attrs[:name])}</span>
    <span class="filesize">#{escape_html(humanize_size)}</span>
  </a>
  HTML

  out
end