Module: WCC::Contentful::App::SectionHelper

Extended by:
SectionHelper
Included in:
SectionHelper
Defined in:
app/helpers/wcc/contentful/app/section_helper.rb

Instance Method Summary collapse

Instance Method Details

#markdown(text, options = {}) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 37

def markdown(text, options = {})
  renderer = WCC::Contentful::App::MarkdownRenderer.new(
    options
  )
  html_to_render = renderer.markdown(text)

  content_tag(:div,
    CGI.unescapeHTML(html_to_render).html_safe,
    class: 'formatted-content')
end

#render_section(section, index) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 8

def render_section(section, index)
  render('components/section', section: section, index: index)
end

#safe_line_break(text, options = {}) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 48

def safe_line_break(text, options = {})
  return unless text.present?

  text = CGI.escapeHTML(text)
  text = text.gsub(/\&(nbsp|vert|\#\d+);/, '&\1;')
    .gsub(/\&lt;br\/?\&gt;/, '<br/>')
  content_tag(:span, text.html_safe, {
    class: 'safe-line-break'
  }.merge(options))
end

#section_css_name(section) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 16

def section_css_name(section)
  section_template_name(section).dasherize
end

#section_id(section) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 32

def section_id(section)
  title = section.try(:bookmark_title) || section.try(:title)
  CGI.escape(title.gsub(/\W+/, '-')) if title.present?
end

#section_styles(section) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 20

def section_styles(section)
  section_styles = ['section-' + section_css_name(section)]
  if styles = section.try(:styles)
    section_styles.push(styles.map { |style| style.downcase.gsub(/[^\w]/, '-') })
  elsif style = section.try(:style)
    section_styles.push(style.downcase.gsub(/[^\w]/, '-'))
  else
    section_styles.push('default')
  end
  section_styles
end

#section_template_name(section) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 12

def section_template_name(section)
  section.class.name.demodulize.underscore.sub('section_', '')
end

#split_content_for_mobile_view(visible_count, speakers) ⇒ Object 



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# File 'app/helpers/wcc/contentful/app/section_helper.rb', line 59

def split_content_for_mobile_view(visible_count, speakers)
  visible_count = visible_count.to_i
  speakers = [*speakers].compact
  [speakers.shift(visible_count), speakers]
end