74 lines
1.9 KiB
Ruby
74 lines
1.9 KiB
Ruby
require "rss"
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class AnnouncementFeedsController < ApplicationController
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include Admin::AnnouncementsHelper
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def feed
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uid = params[:uid]
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startdt = params[:start].blank? ? nil : params[:start]
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enddt = params[:end].blank? ? nil : params[:end]
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dt = params[:date].blank? ? nil : params[:date]
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feed_cache = BulletinFeedCache.where(uid: uid, start: startdt, end: enddt, date: dt)
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feed_cache.all_of({:invalid_date.ne=>nil,:invalid_date.lte => Time.now}).destroy
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count = feed_cache.count
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if count > 1
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feed_cache.limit(count-1).destroy
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end
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feed_cache = feed_cache.first
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anns = ''
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if feed_cache.nil?
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anns = BulletinFeed.where(uid: uid).first.generate_one_cache_timeout(startdt: startdt,enddt: enddt,dt: dt,base_url: request.base_url,timeout: 20)
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else
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anns = feed_cache.content
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end
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render :json => anns
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end
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def rssfeed
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uid = params[:uid]
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@bf = BulletinFeed.find_by(:uid => uid) rescue nil
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if !@bf.nil?
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tags = @bf.tag_ids
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if !tags.empty?
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@announcements = Bulletin.can_display_and_sorted.is_approved.filter_by_tags(tags)
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else
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@announcements = Bulletin.can_display_and_sorted.is_approved
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end
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categories = @bf.category_ids
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if !categories.empty?
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@announcements = @announcements.filter_by_categories(categories)
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end
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end
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respond_to do |format|
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format.html {redirect_to "/xhr/announcements/rssfeed/#{@bf.uid}.rss"}
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format.rss
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end
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end
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def feeds
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feeds = []
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BulletinFeed.all.each do |bf|
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feed = {}
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feed["title_translations"] = bf.title_translations
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feed["uid"] = bf.uid
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feed["url"] = "#{request.base_url}/xhr/announcements/feed/#{bf.uid}"
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feed["xml_url"] = "#{request.base_url}/xhr/announcements/rssfeed/#{bf.uid}.rss"
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feed["tags"] = []
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bf.tag_ids.each do |t|
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tag = Tag.find(t)
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d = {}
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d["name_translations"] = tag.name_translations
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feed["tags"] << d
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end
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feeds << feed
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end
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render :json => {"feeds" => feeds}.to_json
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end
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end
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