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Contents
# See the Pagy documentation: https://ddnexus.github.io/pagy/extras/bootstrap
# frozen_string_literal: true
class Pagy
# Add nav helper for bootstrap pagination
module Frontend
# Pagination for bootstrap: it returns the html with the series of links to the pages
def pagy_nav_bootstrap(pagy)
html, link, p_prev, p_next = +'', pagy_link_proc(pagy, 'class="page-link"'), pagy.prev, pagy.next
html << (p_prev ? %(<li class="page-item prev">#{link.call p_prev, pagy_t('pagy.nav.prev'), 'aria-label="previous"'}</li>)
: %(<li class="page-item prev disabled"><a href="#" class="page-link">#{pagy_t('pagy.nav.prev')}</a></li>))
pagy.series.each do |item| # series example: [1, :gap, 7, 8, "9", 10, 11, :gap, 36]
html << if item.is_a?(Integer); %(<li class="page-item">#{link.call item}</li>) # page link
elsif item.is_a?(String) ; %(<li class="page-item active">#{link.call item}</li>) # active page
elsif item == :gap ; %(<li class="page-item gap disabled"><a href="#" class="page-link">#{pagy_t('pagy.nav.gap')}</a></li>) # page gap
end
end
html << (p_next ? %(<li class="page-item next">#{link.call p_next, pagy_t('pagy.nav.next'), 'aria-label="next"'}</li>)
: %(<li class="page-item next disabled"><a href="#" class="page-link">#{pagy_t('pagy.nav.next')}</a></li>))
%(<nav class="pagy-nav-bootstrap pagination" role="navigation" aria-label="pager"><ul class="pagination">#{html}</ul></nav>)
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems