Class: EditorJs::Blocks::QuoteBlock

Inherits:
Base
  • Object
show all
Defined in:
lib/editor_js/blocks/quote_block.rb

Overview

quote block

Constant Summary

Constants inherited from Base

Base::InvalidBlockDataError, Base::InvalidBlockTypeError

Instance Attribute Summary

Attributes inherited from Base

#output_buffer, #raw

Instance Method Summary collapse

Methods inherited from Base

#css_name, #data, #decode_html, inherited, #initialize, load, #output, registry, type, #type, #valid?

Constructor Details

This class inherits a constructor from EditorJs::Blocks::Base

Instance Method Details

#plain ⇒ Object 



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# File 'lib/editor_js/blocks/quote_block.rb', line 57

def plain
  string = [
    Sanitize.fragment(data['text']).strip,
    Sanitize.fragment(data['caption']).strip
  ].join(', ')
  decode_html(string)
end

#render(_options = {}) ⇒ Object 



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# File 'lib/editor_js/blocks/quote_block.rb', line 21

def render(_options = {})
  text = data['text'].html_safe
  caption = data['caption'].presence&.html_safe

  content_tag :div, class: css_name do
    html_str = content_tag :div, text, class: "#{css_name}__text"
    html_str << content_tag(:div, caption, class: "#{css_name}__caption") if caption
    html_str
  end
end

#safe_tags ⇒ Object 



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# File 'lib/editor_js/blocks/quote_block.rb', line 32

def safe_tags
  {
    'b' => nil,
    'i' => nil,
    'u' => ['class'],
    'del' => ['class'],
    'a' => ['href'],
    'mark' => ['class'],
    'code' => ['class'],
    'br' => nil
  }
end

#sanitize! ⇒ Object 



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# File 'lib/editor_js/blocks/quote_block.rb', line 45

def sanitize!
  %w[text caption].each do |key|
    data[key] = Sanitize.fragment(
      data[key],
      elements: safe_tags.keys,
      attributes: safe_tags.select { |_k, v| v },
      remove_contents: false
    )
  end
  data['alignment'] = Sanitize.fragment(data['alignment'], remove_contents: true)
end

#schema ⇒ Object 



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# File 'lib/editor_js/blocks/quote_block.rb', line 7

def schema
  YAML.safe_load(<<~YAML)
    type: object
    additionalProperties: false
    properties:
      text:
        type: string
      caption:
        type: string
      alignment:
        type: string
  YAML
end