Module: Pagy::BulmaExtra

Included in:
Frontend
Defined in:
lib/pagy/extras/bulma.rb

Overview

Frontend modules are specially optimized for performance. The resulting code may not look very elegant, but produces the best benchmarks

Instance Method Summary collapse

Instance Method Details

#pagy_bulma_combo_nav_js(pagy, id: nil, classes: 'pagy-bulma combo-nav-js pagination is-centered', aria_label: nil) ⇒ Object

Javascript combo pagination for bulma: it returns a nav with a data-pagy attribute used by the pagy.js file



52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
 
# File 'lib/pagy/extras/bulma.rb', line 52

def pagy_bulma_combo_nav_js(pagy, id: nil, classes: 'pagy-bulma combo-nav-js pagination is-centered', aria_label: nil)
  id    = %( id="#{id}") if id
  a     = pagy_anchor(pagy)
  pages = pagy.pages

  page_input = %(<input name="page" type="number" min="1" max="#{pages}" value="#{pagy.page}" aria-current="page") <<
               %(style="text-align: center; width: #{pages.to_s.length + 1}rem; height: 1.7rem; margin:0 0.3rem; ) <<
               %(border: none; border-radius: 4px; padding: 0; font-size: 1.1rem; color: white; ) <<
               %(background-color: #485fc7;">#{JSTools::A_TAG})

  %(<nav#{id} class="#{classes}" #{
      nav_aria_label(pagy, aria_label:)} #{
      pagy_data(pagy, :combo, pagy_url_for(pagy, PAGE_TOKEN))
    }>#{
      bulma_prev_next_html(pagy, a)
    }<ul class="pagination-list"><li class="pagination-link"><label>#{
       pagy_t('pagy.combo_nav_js', page_input:, pages:)
    }</label></li></ul></nav>)
end

#pagy_bulma_nav(pagy, id: nil, classes: 'pagy-bulma nav pagination is-centered', aria_label: nil, **vars) ⇒ Object

Pagination for bulma: it returns the html with the series of links to the pages



11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
 
# File 'lib/pagy/extras/bulma.rb', line 11

def pagy_bulma_nav(pagy, id: nil, classes: 'pagy-bulma nav pagination is-centered', aria_label: nil, **vars)
  id = %( id="#{id}") if id
  a  = pagy_anchor(pagy)

  html = %(<nav#{id} class="#{classes}" #{nav_aria_label(pagy, aria_label:)}>)
  html << bulma_prev_next_html(pagy, a)
  html << %(<ul class="pagination-list">)
  pagy.series(**vars).each do |item| # series example: [1, :gap, 7, 8, "9", 10, 11, :gap, 36]
    html << case item
            when Integer
              %(<li>#{a.(item, pagy.label_for(item), classes: 'pagination-link')}</li>)
            when String
              %(<li><a role="link" class="pagination-link is-current" aria-current="page" aria-disabled="true">#{
                  pagy.label_for(item)}</a></li>)
            when :gap
              %(<li><span class="pagination-ellipsis">#{pagy_t 'pagy.gap'}</span></li>)
            else raise InternalError, "expected item types in series to be Integer, String or :gap; got #{item.inspect}"
            end
  end
  html << %(</ul></nav>)
end

#pagy_bulma_nav_js(pagy, id: nil, classes: 'pagy-bulma nav-js pagination is-centered', aria_label: nil, **vars) ⇒ Object

Javascript pagination for bulma: it returns a nav with a data-pagy attribute used by the Pagy.nav javascript



34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
 
# File 'lib/pagy/extras/bulma.rb', line 34

def pagy_bulma_nav_js(pagy, id: nil, classes: 'pagy-bulma nav-js pagination is-centered', aria_label: nil, **vars)
  sequels = pagy.sequels(**vars)
  id      = %( id="#{id}") if id
  a       = pagy_anchor(pagy)
  tokens = { 'before'  => %(#{bulma_prev_next_html(pagy, a)}<ul class="pagination-list">),
             'a'       => %(<li>#{a.(PAGE_TOKEN, LABEL_TOKEN, classes: 'pagination-link')}</li>),
             'current' => %(<li><a role="link" class="pagination-link is-current" aria-current="page" aria-disabled="true">#{
                              LABEL_TOKEN}</a></li>),
             'gap'     => %(<li><span class="pagination-ellipsis">#{pagy_t 'pagy.gap'}</span></li>),
             'after'   => '</ul>' }

  %(<nav#{id} class="#{'pagy-rjs ' if sequels.size > 1}#{classes}" #{
      nav_aria_label(pagy, aria_label:)} #{
      pagy_data(pagy, :nav, tokens, sequels, pagy.label_sequels(sequels))
    }></nav>)
end