Module: Renalware::ArticleHelper

Defined in:
app/helpers/renalware/article_helper.rb

Instance Method Summary collapse

Instance Method Details

#article_tag(title = nil, options = nil, &block) ⇒ Object

Renders: <article>

<header>
  <h1>[title]</h1>
</header>
[yielded content]

</article>



12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'app/helpers/renalware/article_helper.rb', line 12

def article_tag(title = nil, options = nil, &block)
  output = tag(:article, options, true)
  if title.present?
    output.safe_concat(
      tag.header do
        tag.h1(title)
      end
    )
  end
  output.concat(capture(&block)) if block_given?
  output.safe_concat("</article>")
end

#collection_count(collection) ⇒ Object

Renders <span>5 of 16<div> if the collection has been paginated, otherwise <span>5<div>



29
30
31
32
33
34
35
36
37
38
39
40
41
 
# File 'app/helpers/renalware/article_helper.rb', line 29

def collection_count(collection)
  return unless collection&.respond_to?(:length)

  parts = ["("]
  parts.append(collection.length)
  if collection.respond_to?(:total_count)
    if collection.total_count > collection.length
      parts.append(" of #{collection.total_count}")
    end
  end
  parts.append(")")
  tag.span(parts.join(""))
end