4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
# File 'app/helpers/paginator_helper.rb', line 4
def paginator(current_page, total_pages, options={})
content = []
state = current_page == 1 ? :disabled : :normal
param_name = options.delete(:param) || :page
content << page_item('«', current_page-1, state, param_name)
total_pages.times do |i|
page_num = i + 1
state = page_num == current_page ? :active : :normal
content << page_item(page_num, page_num, state, param_name)
end
state = current_page == total_pages ? :disabled : :normal
content << page_item('»', current_page+1, state, param_name)
paginator_params = options.dup
paginator_params[:class] = parse_html_classes_to_arr paginator_params[:class]
paginator_params[:class] << 'pagination'
size = paginator_params.delete :size
case size
when :large
paginator_params[:class] << 'pagination-lg'
when :small
paginator_params[:class] << 'pagination-sm'
end
content_tag :ul, content.join("\n").html_safe, paginator_params
end
|