242 lines
10 KiB
Ruby
242 lines
10 KiB
Ruby
class NewsController < ApplicationController
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def index
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params = OrbitHelper.params
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news = nil
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if params[:keywords]
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!params[:sort].blank? ? sort = {params[:sort].to_sym=>params[:order]} : sort = {:is_top=>"desc",:postdate=>"desc"}
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news = NewsBulletin.where(:title.ne => "",:is_preview.in=>[false,nil]).any_of(:title => /#{params[:keywords].to_s}/i).can_display_postdate.is_approved.order_by(sort).filter_by_categories(["all"]).per(15) if !params[:keywords].nil?
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news_count = "，共搜尋到" + news.count.to_s + "筆資料"
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keyword = "搜尋標題有關 ' " + params[:keywords] + " '"
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elsif params[:department]
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!params[:sort].blank? ? sort = {params[:sort].to_sym=>params[:order]} : sort = {:is_top=>"desc",:postdate=>"desc"}
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dept = Department.find_by(:uid => params["department"].split("-").last) rescue nil
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news = NewsBulletin.where(:title.ne => "" ,:department => dept,:is_preview.in=>[false,nil]).can_display_postdate.is_approved.order_by(sort).filter_by_categories(["all"]) if !dept.nil?
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news_count = "，共搜尋到" + news.count.to_s + "筆資料"
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keywords = params[:department].split("-")
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keywords.delete(keywords.last)
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if keywords.kind_of?(Array)
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keyword = "列出由:" + keywords.join("-") + "發佈的資料"
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else
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keyword = "列出由:" + keywords + "發佈的資料"
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end
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elsif params[:unit]
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unit = Unit.find_by(:uid => params["unit"].split("-").last) rescue nil
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!params[:sort].blank? ? sort = {params[:sort].to_sym=>params[:order]} : sort = {:is_top=>"desc",:postdate=>"desc"}
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news = NewsBulletin.where(:title.ne => "" ,:unit => unit,:is_preview.in=>[false,nil]).can_display_postdate.is_approved.order_by(sort).filter_by_categories(["all"]) if !unit.nil?
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news_count = "，共搜尋到" + news.count.to_s + "筆資料"
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keywords = params[:unit].split("-")
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keywords.delete(keywords.last)
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if keywords.kind_of?(Array)
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keyword = "列出由:" + keywords.join("-") + "發佈的資料"
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else
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keyword = "列出由:" + keywords + "發佈的資料"
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end
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elsif params["category"]
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!params[:sort].blank? ? sort = {params[:sort].to_sym=>params[:order]} : sort = {:is_top=>"desc",:postdate=>"desc"}
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category = Category.find_by(:uid => params["category"].split("-").last) rescue nil
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news = NewsBulletin.all.where(:title.ne => "",:is_preview.in=>[false,nil]).can_display_postdate.is_approved.order_by(sort).filter_by_categories([category.id.to_s]) if !category.nil?
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news_count = "，共搜尋到" + news.count.to_s + "筆資料"
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keywords = params[:category].split("-")
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keywords.delete(keywords.last)
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if keywords.kind_of?(Array)
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keyword = "搜尋有關 ' " + keywords.join("-") + " '"
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else
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keyword = "搜尋有關 ' " + keywords + " '"
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end
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end
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!params[:sort].blank? ? sort = {params[:sort].to_sym=>params[:order]} : sort = {:is_top=>"desc",:postdate=>"desc"}
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news = NewsBulletin.where(:title.ne => "" ,:is_preview.in=>[false,nil]).can_display_postdate.is_approved.order_by(sort).filter_by_categories.filter_by_tags(OrbitHelper.params['tags']) if news.nil?
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page = Page.where(:module => "news").first rescue nil
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ma = ModuleApp.find_by_key("news") rescue nil
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categories = ma.categories.enabled.collect do |cat|
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{
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"category-name" => cat.title,
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"category-link" => "/#{I18n.locale.to_s + page.url}/?category=#{cat.to_param}"
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}
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end
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anns = news.collect do |a|
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if a.image_description.blank?
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image_description = "裝飾性圖片"
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else
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image_description = a.image_description
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end
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statuses = a.statuses_with_classname.collect do |status|
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{
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"status" => status["name"],
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"status-class" => "status-#{status['classname']}"
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}
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end
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{
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"title" => HTMLEntities.new.encode(a.title),
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"subtitle" => a.subtitle,
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"statuses" => statuses,
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"category" => a.category.title,
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"postdate" => a.postdate.strftime('%Y-%m-%d'),
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"link_to_show" => OrbitHelper.url_to_show(a.to_param),
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"img_src" => a.image.thumb.url || "/assets/news_default_image.jpg",
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"img_description" => image_description,
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"more" => t(:more_plus)
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}
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end
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{
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"news" => anns,
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"categories" => categories,
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"extras" => {
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"categories-title" => t("news.categories"),
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"widget-title" =>t('news.news'),
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"title-head" => t('news.table.title'),
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"date-head" => t('news.table.date'),
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"status-head" => t('news.table.status'),
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"subtitle-head" => t('news.table.sub_title'),
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"category-head" => t('news.table.category'),
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"news_count" => news_count,
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"keyword" => keyword
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},
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"total_pages" => news.total_pages
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}
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end
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def widget
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params = OrbitHelper.params
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!params[:sort].blank? ? sort = {params[:sort].to_sym=>params[:order]} : sort = {:is_top=>"desc",:postdate=>"desc"}
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news = NewsBulletin.where(:title.ne => "",:is_preview.in=>[false,nil],:is_hot => true).can_display.is_approved.order_by(sort).filter_by_widget_categories if news.nil?
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page = Page.where(:module => "news").first rescue nil
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ma = ModuleApp.find_by_key("news") rescue nil
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current_categories = OrbitHelper.widget_categories
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categories_for_url = ma.categories.enabled.collect do |cat|
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if current_categories.include?(cat.id.to_s)
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{
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"name" => cat.title,
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"category-link" => "/#{I18n.locale.to_s + page.url}/?category=#{cat.to_param}"
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}
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end
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end
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categories_for_url.delete(nil)
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categories_for_url = {"name" => "ALL", "category-link" => "/#{I18n.locale.to_s + page.url}/"} if categories_for_url.count != 1
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categories = ma.categories.enabled.collect do |cat|
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{
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"name" => cat.title,
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"category-link" => "/#{I18n.locale.to_s + page.url}/?category=#{cat.to_param}"
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}
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end
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categories.unshift({"name" => t("news.all"), "category-link" => "/#{I18n.locale.to_s + page.url}/"})
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anns = news.collect do |a|
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if a.image_description.blank?
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image_description = "裝飾性圖片"
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else
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image_description = a.image_description
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end
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statuses = a.statuses_with_classname.collect do |status|
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{
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"status" => status["name"],
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"status-class" => "status-#{status['classname']}"
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}
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end
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if I18n.locale.to_s == 'zh_tw'
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subtitle = a.subtitle.truncate(100)
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elsif I18n.locale.to_s == 'en'
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subtitle = a.subtitle.truncate(200)
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end
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{
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"title" => HTMLEntities.new.encode(a.title),
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"subtitle" => subtitle,
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"statuses" => statuses,
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"category" => a.category.title,
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"postdate" => a.postdate,
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"link_to_show" => OrbitHelper.widget_item_url(a.to_param),
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"img_src" => a.image.thumb.url || "/assets/news_default_image.jpg",
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"img_description" => image_description
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}
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end
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{
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"news" => anns,
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"categories" => categories,
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"categories_for_url" => categories_for_url,
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"extras" => {
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"more_url"=>OrbitHelper.widget_more_url,
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"title-head" => t('news.table.title'),
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"date-head" => t('news.table.date'),
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"status-head" => t('news.table.status'),
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"subtitle-head" => t('news.table.sub_title'),
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"category-head" => t('news.table.category')
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}
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}
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end
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def show
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params = OrbitHelper.params
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news = NewsBulletin.find_by(:uid=>params[:uid])
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url_to_edit = OrbitHelper.user_can_edit?(news) ? "/admin/news/#{news.id.to_s}/edit" : ""
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access_level = OrbitHelper.user_access_level?
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page = Page.where(:module => "news").first rescue nil
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if !news.approved && (access_level != "manager" && access_level != "admin" && access_level != "sub_manager")
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return {}
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end
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ma = ModuleApp.find_by_key("news") rescue nil
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categories = ma.categories.enabled.collect do |cat|
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{
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"category-name" => cat.title,
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"category-link" => "/#{I18n.locale.to_s + page.url}/?category=#{cat.to_param}"
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}
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end
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tags = news.tags.map{|tag| {
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"tag" => tag.name ,
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"url" => OrbitHelper.page_for_tag(tag)
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} } rescue []
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files = news.news_bulletin_files.collect{|file| { "file_url" => file.file.url, "file_title" => (file.title.blank? ? File.basename(file.file.path) : file.title) } } rescue []
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links = news.news_bulletin_links.collect{|link| { "link_url" => link.url, "link_title" => (link.title.blank? ? link.url : link.title) } } rescue []
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update_user = news.update_user.member_profile.name rescue ""
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department = news.department rescue ""
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request = OrbitHelper.request
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meta_desc = news.subtitle.nil? || news.subtitle == "" ? news.text[0..200] : news.subtitle
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OrbitHelper.render_meta_tags([{"property" => "og:title", "content" => news.title},{"property" => "og:site_name", "content" => Site.first.title},{"property" => "og:url", "content" => request.original_url},{"property" => "og:description", "content" => meta_desc},{"property" => "og:image", "content" => "#{request.base_url}#{news.image.url}"},{"property" => "og:type", "content" => "Article"}])
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{
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"tags" => tags,
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"news_bulletin_files" => files,
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"news_bulletin_links" => links,
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"categories" => categories,
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"data" => {
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"categories-title" => t("news.category"),
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"title" => HTMLEntities.new.encode(news.title),
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"category" => news.category.title,
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"category-link" => "/#{I18n.locale.to_s + page.url}/?category=#{news.category.to_param}",
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"unit" => (news.unit.name rescue ""),
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"unit-link" => "/#{I18n.locale.to_s + page.url}/?unit=#{(news.unit.to_param rescue "")}",
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"department" => (department.name rescue ""),
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"department-link" => "/#{I18n.locale.to_s + page.url}/?department=#{(department.to_param rescue "")}",
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"update_user" => update_user,
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"updated_at" => news.postdate.strftime('%Y-%m-%d %H:%M'),
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"body" => news.text == "" ? "Content unavailable for this language." : news.text,
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"image" => news.image.url,
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"view_count" =>news.view_count,
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"unit-title" => t("news.unit"),
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"view-count-title" => t("news.view_count")
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},
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"impressionist" => (news.is_preview ? nil : news),
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"url_to_edit"=>url_to_edit
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}
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end
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end
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