38 lines
3.7 KiB
Ruby
38 lines
3.7 KiB
Ruby
module Admin::CancerpredictsHelper
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def create_pagination(page=1,fields=Cancerpredictrecord.all,extra_params="")
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page = 1 if page == 0
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per_page_num = 10.0
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all_page_num = (fields.count / per_page_num).ceil
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pagination = '<div class="PageDetails">'+((I18n.locale.to_s == 'zh_tw') ? "第 #{page} 頁" : "page #{page}") +'/'+ ((I18n.locale.to_s == 'zh_tw') ? "共 #{all_page_num} 頁" : "Total #{all_page_num} page(s)")+'<ol class="PageList">'+
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((page == 1) ? '<li>['+I18n.t('cancerpredict.prev_page')+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+(page-1).to_s+'"> ['+I18n.t('cancerpredict.prev_page')+'] </a></li>')
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if all_page_num > 7
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if page <= (all_page_num / 2)
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if page <= 7
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(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>')}
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else
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(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>')}
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pagination +='<li>...</li>'
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(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>')}
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end
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(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>')}
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pagination +='<li>...</li>'
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(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>')}
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else
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(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>')}
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pagination +='<li>...</li>'
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(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>')}
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if all_page_num - page <= 7
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(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>')}
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else
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(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>')}
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pagination +='<li>...</li>'
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(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>')}
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end
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end
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else
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(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>')}
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end
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pagination += (((page==all_page_num) ? '<li>['+I18n.t('cancerpredict.next_page')+']</li>' : '<li><a href="'+(extra_params.blank? ? '?' : "?#{extra_params}&")+'page='+(page+1).to_s+'"> ['+I18n.t('cancerpredict.next_page')+'] </a></li>')+'</ol></div>')
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end
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end
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