Colon_Cancer_Predict1/app/helpers/admin/coloncancerpredict1s_helper.rb

47 lines
4.0 KiB
Ruby

module Admin::Coloncancerpredict1sHelper
def cc1_yaml_dump(arr)
if arr.blank?
'[]'
elsif arr.class != String
'[' + arr.map{|s| (s.is_a?(String) && !(s.is_i?) && s.include?(' ')) ? "\"#{s}\"" : s}.join(', ') + ']'
else
arr
end
end
def create_pagination(page=1,fields=Coloncancerpredictrecord1.all,extra_params="")
page = 1 if page == 0
per_page_num = 10.0
all_page_num = (fields.count / per_page_num).ceil
pagination = '<div class="PageDetails">'+((I18n.locale.to_s == 'zh_tw') ? "#{page}" : "page #{page}") +'/'+ ((I18n.locale.to_s == 'zh_tw') ? "#{all_page_num}" : "Total #{all_page_num} page(s)")+'<ol class="PageList">'+
((page == 1) ? '<li>['+I18n.t('coloncancerpredict1.prev_page')+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+(page-1).to_s+'"> ['+I18n.t('coloncancerpredict1.prev_page')+'] </a></li>')
if all_page_num > 7
if page <= (all_page_num / 2)
if page <= 7
(1..page).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
else
(1..3).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
pagination +='<li>...</li>'
(page-3..page).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
end
(page+1..page+3).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
pagination +='<li>...</li>'
(all_page_num-2..all_page_num).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
else
(1..3).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
pagination +='<li>...</li>'
(page-3..page).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
if all_page_num - page <= 7
(page+1..all_page_num).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
else
(page+1..page+3).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
pagination +='<li>...</li>'
(all_page_num-2..all_page_num).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
end
end
else
(1..all_page_num).to_a.each{|page_num| pagination += ((page_num == page) ? '<li>['+page_num.to_s+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+page_num.to_s+'"> '+page_num.to_s+' </a></li>')}
end
pagination += (((page==all_page_num) ? '<li>['+I18n.t('coloncancerpredict1.next_page')+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+(page+1).to_s+'"> ['+I18n.t('coloncancerpredict1.next_page')+'] </a></li>')+'</ol></div>')
end
end