Module: Pagy::UikitExtra

Included in:
Frontend
Defined in:
lib/pagy/extras/uikit.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_uikit_combo_nav_js(pagy, pagy_id: nil, link_extra: '', nav_aria_label: nil, nav_i18n_key: nil) ⇒ Object

Javascript combo pagination for uikit: it returns a nav and a JSON tag used by the pagy.js file



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# File 'lib/pagy/extras/uikit.rb', line 55

def pagy_uikit_combo_nav_js(pagy, pagy_id: nil, link_extra: '',
                            nav_aria_label: nil, nav_i18n_key: nil)
  p_id    = %( id="#{pagy_id}") if pagy_id
  link    = pagy_link_proc(pagy, link_extra:)
  p_page  = pagy.page
  p_pages = pagy.pages
  input   = %(<input name="page" type="number" min="1" max="#{p_pages}" value="#{
                p_page}" style="text-align: center; width: #{p_pages.to_s.length + 1}rem;" aria-current="page">)

  %(<ul#{p_id} class="pagy-uikit-combo-nav-js uk-button-group uk-pagination uk-flex-center" role="navigation" #{
      nav_aria_label_attr(pagy, nav_aria_label, nav_i18n_key)} #{
      pagy_data(pagy, :combo, pagy_url_for(pagy, PAGE_TOKEN))
    }>#{
      uikit_prev_html pagy, link
    }<li>#{
      pagy_t 'pagy.combo_nav_js', page_input: input, count: p_page, pages: p_pages
    }</li>#{
      uikit_next_html pagy, link
    }</ul>)
end

#pagy_uikit_nav(pagy, pagy_id: nil, link_extra: '', nav_aria_label: nil, nav_i18n_key: nil, **vars) ⇒ Object

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



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# File 'lib/pagy/extras/uikit.rb', line 11

def pagy_uikit_nav(pagy, pagy_id: nil, link_extra: '',
                   nav_aria_label: nil, nav_i18n_key: nil, **vars)
  p_id = %( id="#{pagy_id}") if pagy_id
  link = pagy_link_proc(pagy, link_extra:)

  html = +%(<ul#{p_id} class="pagy-uikit-nav uk-pagination uk-flex-center" role="navigation"  #{

  nav_aria_label_attr(pagy, nav_aria_label, nav_i18n_key)}>#{uikit_prev_html(pagy, link)})
  pagy.series(**vars).each do |item| # series example: [1, :gap, 7, 8, "9", 10, 11, :gap, 36]
    html << case item
            when Integer
              %(<li>#{link.call(item)}</li>)
            when String
              %(<li class="uk-active"><span role="link" aria-current="page" aria-disabled="true">#{
                  pagy.label_for(item)}</span></li>)
            when :gap
              %(<li class="uk-disabled"><span>#{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 << uikit_next_html(pagy, link)
  html << %(</ul>)
end

#pagy_uikit_nav_js(pagy, pagy_id: nil, link_extra: '', nav_aria_label: nil, nav_i18n_key: nil, **vars) ⇒ Object

Javascript pagination for uikit: it returns a nav and a JSON tag used by the pagy.js file



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# File 'lib/pagy/extras/uikit.rb', line 37

def pagy_uikit_nav_js(pagy, pagy_id: nil, link_extra: '',
                      nav_aria_label: nil, nav_i18n_key: nil, **vars)
  sequels = pagy.sequels(**vars)
  p_id = %( id="#{pagy_id}") if pagy_id
  link = pagy_link_proc(pagy, link_extra:)
  tags = { 'before' => uikit_prev_html(pagy, link),
           'link'   => %(<li>#{link.call(PAGE_TOKEN, LABEL_TOKEN)}</li>),
           'active' => %(<li class="uk-active"><span role="link" aria-current="page" aria-disabled="true">#{
                           LABEL_TOKEN}</span></li>),
           'gap'    => %(<li class="uk-disabled"><span>#{pagy_t 'pagy.gap'}</span></li>),
           'after'  => uikit_next_html(pagy, link) }

  %(<ul#{p_id} class="#{'pagy-rjs ' if sequels.size > 1}pagy-uikit-nav-js uk-pagination uk-flex-center" role="navigation" #{
      nav_aria_label_attr(pagy, nav_aria_label, nav_i18n_key)} #{
      pagy_data(pagy, :nav, tags, sequels, pagy.label_sequels(sequels))}></ul>)
end