Module: Matestack::Ui::Bootstrap::Content::SmartCollection::Paginate

Included in:
Collection
Defined in:
lib/matestack/ui/bootstrap/content/smart_collection/paginate.rb

Instance Method Summary collapse

Instance Method Details

#current_page ⇒ Object 



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# File 'lib/matestack/ui/bootstrap/content/smart_collection/paginate.rb', line 79

def current_page
  current_offset = params["#{context.id}-offset"].try(:to_i)
  if current_offset && context.paginate.present?
    (current_offset/context.paginate)+1 
  elsif context.paginate.present?
    1
  end
end

#last_page ⇒ Object 



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# File 'lib/matestack/ui/bootstrap/content/smart_collection/paginate.rb', line 89

def last_page
  if @collection.filtered_count%context.paginate == 0
    (@collection.filtered_count/context.paginate)
  else
    (@collection.filtered_count/context.paginate)+1
  end
end

#paginate_partial ⇒ Object 



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# File 'lib/matestack/ui/bootstrap/content/smart_collection/paginate.rb', line 3

def paginate_partial
  div class: "current-pagination-state ps-2" do
    small do
      plain "showing #{@collection.from} "
      plain "to #{@collection.to} "
      plain "of #{@collection.filtered_count} "
      if (@collection.base_count - @collection.filtered_count) > 0
        plain "(#{@collection.base_count - @collection.filtered_count} hidden by filter)"
      end
    end
  end
  pagination_nav_partial
end

#pagination_nav_partial ⇒ Object 



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# File 'lib/matestack/ui/bootstrap/content/smart_collection/paginate.rb', line 17

def pagination_nav_partial
  nav class: "table-responsive", style: "display: -webkit-box;" do
    ul class: ul_classes do
      li class: "page-item previous #{ 'disabled' if current_page == 1 }" do
        collection_content_previous class: 'page-link' do
          bs_icon name: "chevron-left", size: 10
        end
      end
      if @collection.pages.count >= 9 && current_page > 5
        li class: "page-item" do
          collection_content_page_link class: 'page-link', page: 1 do
            plain 1
          end
        end
        unless current_page == 6
          li class: "page-item disabled" do
            a class: 'page-link', path: "#" do
              plain "..."
            end
          end
        end
      end
      @collection.pages.each do |page|
        if (current_page-page).abs < 5
          li class: "page-item #{ 'active' if current_page == page }" do
            collection_content_page_link class: 'page-link', page: page do
              plain page
            end
          end
        end
      end
      if @collection.pages.count >= 9 && last_page-current_page > 4
        unless current_page == last_page-5
          li class: "page-item disabled" do
            a class: 'page-link', path: "#" do
              plain "..."
            end
          end
        end
        li class: "page-item" do
          collection_content_page_link class: 'page-link', page: last_page do
            plain last_page
          end
        end
      end
      li class: "page-item next #{ 'disabled' if current_page == last_page }" do
        collection_content_next class: 'page-link' do
          bs_icon name: "chevron-right", size: 10
        end
      end
    end
  end
end

#ul_classes ⇒ Object 



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# File 'lib/matestack/ui/bootstrap/content/smart_collection/paginate.rb', line 71

def ul_classes
  [].tap do |classes|
    classes << "pagination"
    classes << "justify-content-end"
    classes << "mt-3"
  end.join(' ').strip
end