2012-06-17 03:15:46 +02:00
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class Story < ActiveRecord::Base
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2012-07-01 00:41:00 +02:00
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belongs_to :user
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2014-04-09 00:51:12 +02:00
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belongs_to :merged_into_story,
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:class_name => "Story",
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:foreign_key => "merged_story_id"
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has_many :merged_stories,
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:class_name => "Story",
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:foreign_key => "merged_story_id"
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2012-11-26 20:39:16 +01:00
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has_many :taggings,
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:autosave => true
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2014-01-07 23:58:22 +01:00
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has_many :comments,
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:inverse_of => :story
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2012-06-17 03:15:46 +02:00
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has_many :tags, :through => :taggings
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2013-03-11 19:19:26 +01:00
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has_many :votes, -> { where(:comment_id => nil) }
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has_many :voters, -> { where('votes.comment_id' => nil) },
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:through => :votes,
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:source => :user
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2012-06-17 03:15:46 +02:00
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2014-04-09 00:51:12 +02:00
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scope :unmerged, -> { where(:merged_story_id => nil) }
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2012-06-30 18:18:36 +02:00
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validates_length_of :title, :in => 3..150
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validates_length_of :description, :maximum => (64 * 1024)
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validates_presence_of :user_id
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2014-03-18 06:06:43 +01:00
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DOWNVOTABLE_DAYS = 14
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2012-07-01 00:41:00 +02:00
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# after this many minutes old, a story cannot be edited
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2014-04-02 20:14:08 +02:00
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MAX_EDIT_MINS = 90
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2012-06-17 03:15:46 +02:00
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2014-02-17 17:13:08 +01:00
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# days a story is considered recent, for resubmitting
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2014-01-13 07:10:31 +01:00
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RECENT_DAYS = 30
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attr_accessor :vote, :already_posted_story, :fetched_content, :previewing,
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:seen_previous
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2014-04-09 00:51:12 +02:00
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attr_accessor :editor, :moderation_reason, :merge_story_short_id
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2012-06-17 03:15:46 +02:00
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2014-03-04 00:13:00 +01:00
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before_validation :assign_short_id_and_upvote,
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2013-07-20 05:05:00 +02:00
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:on => :create
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2015-01-13 19:41:05 +01:00
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before_create :assign_initial_hotness
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2012-11-12 18:02:18 +01:00
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before_save :log_moderation
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2014-03-04 00:13:00 +01:00
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after_create :mark_submitter, :record_initial_upvote
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2014-04-09 00:51:12 +02:00
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after_save :update_merged_into_story_comments
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2013-01-23 07:15:05 +01:00
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2012-06-30 21:14:35 +02:00
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validate do
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if self.url.present?
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# URI.parse is not very lenient, so we can't use it
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2012-07-01 00:41:00 +02:00
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if self.url.match(/\Ahttps?:\/\/([^\.]+\.)+[a-z]+(\/|\z)/)
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2014-01-13 07:10:31 +01:00
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if self.new_record? && (s = Story.find_similar_by_url(self.url))
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2012-06-30 21:14:35 +02:00
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self.already_posted_story = s
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2014-01-13 07:10:31 +01:00
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if s.is_recent?
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errors.add(:url, "has already been submitted within the past " <<
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"#{RECENT_DAYS} days")
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end
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2012-06-30 21:14:35 +02:00
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end
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else
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errors.add(:url, "is not valid")
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end
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2012-07-01 00:41:00 +02:00
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elsif self.description.to_s.strip == ""
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2012-07-01 01:00:05 +02:00
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errors.add(:description, "must contain text if no URL posted")
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end
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2012-11-12 18:02:18 +01:00
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check_tags
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2012-06-30 21:14:35 +02:00
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end
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2012-06-17 03:15:46 +02:00
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2014-01-13 07:10:31 +01:00
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def self.find_similar_by_url(url)
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2012-07-18 20:15:48 +02:00
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urls = [ url.to_s ]
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urls2 = [ url.to_s ]
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2012-07-18 01:17:46 +02:00
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# https
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urls.each do |u|
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urls2.push u.gsub(/^http:\/\//i, "https://")
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urls2.push u.gsub(/^https:\/\//i, "http://")
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end
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urls = urls2.clone
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# trailing slash
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urls.each do |u|
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urls2.push u.gsub(/\/+\z/, "")
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2012-07-18 20:15:48 +02:00
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urls2.push (u + "/")
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2012-07-18 01:17:46 +02:00
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end
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urls = urls2.clone
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# www prefix
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urls.each do |u|
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urls2.push u.gsub(/^(https?:\/\/)www\d*\./i) {|_| $1 }
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urls2.push u.gsub(/^(https?:\/\/)/i) {|_| "#{$1}www." }
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end
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urls = urls2.clone
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2014-03-28 16:45:01 +01:00
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if s = Story.where(:url => urls, :is_expired => false).order("id DESC").first
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2012-07-18 01:17:46 +02:00
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return s
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2012-07-11 21:22:26 +02:00
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end
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false
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end
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2012-10-09 18:06:43 +02:00
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def self.recalculate_all_hotnesses!
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2014-05-07 04:32:17 +02:00
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Story.all.order("id DESC").each do |s|
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2012-10-09 18:06:43 +02:00
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s.recalculate_hotness!
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end
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2014-07-02 17:09:03 +02:00
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true
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2012-10-09 18:06:43 +02:00
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end
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2014-10-04 00:02:02 +02:00
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def self.votes_cast_type
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Story.connection.adapter_name.match(/mysql/i) ? "signed" : "integer"
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end
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2012-12-17 03:00:41 +01:00
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def as_json(options = {})
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h = super(:only => [
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:short_id,
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2012-12-19 00:16:02 +01:00
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:created_at,
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2012-12-17 03:00:41 +01:00
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:title,
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:url,
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])
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2012-12-18 01:19:19 +01:00
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h[:score] = score
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2014-01-09 04:53:10 +01:00
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h[:comment_count] = comments_count
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2012-12-17 03:00:41 +01:00
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h[:description] = markeddown_description
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2012-12-30 19:13:19 +01:00
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h[:comments_url] = comments_url
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2012-12-18 01:19:19 +01:00
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h[:submitter_user] = user
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2014-04-03 17:23:37 +02:00
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h[:tags] = self.tags.map{|t| t.tag }.sort
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2012-12-30 19:13:19 +01:00
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if options && options[:with_comments]
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h[:comments] = options[:with_comments]
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end
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2012-12-17 03:00:41 +01:00
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h
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end
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2015-01-13 19:41:05 +01:00
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def assign_initial_hotness
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self.hotness = self.calculated_hotness
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end
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2014-03-04 00:13:00 +01:00
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def assign_short_id_and_upvote
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2013-01-23 07:15:05 +01:00
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self.short_id = ShortId.new(self.class).generate
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2014-03-04 00:13:00 +01:00
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self.upvotes = 1
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2012-06-17 03:15:46 +02:00
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end
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2014-02-17 17:07:36 +01:00
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def calculated_hotness
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2015-01-01 17:25:14 +01:00
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base = 0
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2014-08-26 01:11:53 +02:00
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self.tags.select{|t| t.hotness_mod != 0 }.each do |t|
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2015-01-01 17:25:14 +01:00
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base += t.hotness_mod
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2014-08-26 01:11:53 +02:00
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end
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2014-12-15 22:06:43 +01:00
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# give a story's comment votes some weight, but ignore the story
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# submitter's own comments
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cpoints = self.comments.where("user_id <> ?", self.user_id).
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select(:upvotes, :downvotes).map{|c| c.upvotes + 1 - c.downvotes }.
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inject(&:+).to_i
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2014-09-16 17:53:25 +02:00
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2014-03-18 06:06:43 +01:00
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# don't immediately kill stories at 0 by bumping up score by one
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2015-01-01 17:25:14 +01:00
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order = Math.log([ (score + 1).abs + cpoints, 1 ].max, 10)
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2014-02-17 17:07:36 +01:00
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if score > 0
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sign = 1
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elsif score < 0
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sign = -1
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2012-09-02 16:50:07 +02:00
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else
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2014-02-17 17:07:36 +01:00
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sign = 0
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2012-09-02 16:50:07 +02:00
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end
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2014-02-17 17:07:36 +01:00
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# TODO: as the site grows, shrink this down to 12 or so.
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2015-01-13 19:41:05 +01:00
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window = 60 * 60 * 48
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2012-09-02 16:50:07 +02:00
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2015-01-13 19:41:05 +01:00
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return -((order * sign) + base +
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((self.created_at || Time.now).to_f / window)).round(7)
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2012-09-02 16:50:07 +02:00
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end
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2014-02-17 17:07:36 +01:00
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def can_be_seen_by_user?(user)
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if is_gone? && !(user && (user.is_moderator? || user.id == self.user_id))
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return false
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end
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2012-07-03 21:29:00 +02:00
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2014-02-17 17:07:36 +01:00
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true
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2012-07-01 20:38:01 +02:00
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end
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2012-11-12 18:02:18 +01:00
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# this has to happen just before save rather than in tags_a= because we need
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# to have a valid user_id
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2012-09-20 04:13:20 +02:00
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def check_tags
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2014-03-06 20:54:30 +01:00
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u = self.editor || self.user
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2012-11-26 20:39:16 +01:00
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self.taggings.each do |t|
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2014-03-06 20:54:30 +01:00
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if !t.tag.valid_for?(u)
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raise "#{u.username} does not have permission to use privileged " <<
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"tag #{t.tag.tag}"
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2014-02-21 17:51:48 +01:00
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elsif t.tag.inactive? && !t.new_record?
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# stories can have inactive tags as long as they existed before
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2014-03-06 20:54:30 +01:00
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raise "#{u.username} cannot add inactive tag #{t.tag.tag}"
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2012-09-20 04:13:20 +02:00
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end
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end
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2012-11-12 18:02:18 +01:00
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2012-11-26 20:39:16 +01:00
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if !self.taggings.reject{|t| t.marked_for_destruction? || t.tag.is_media?
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}.any?
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2013-02-14 01:50:51 +01:00
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errors.add(:base, "Must have at least one non-media (PDF, video) " <<
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"tag. If no tags apply to your content, it probably doesn't " <<
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"belong here.")
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2012-11-12 18:02:18 +01:00
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end
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2012-09-20 04:13:20 +02:00
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end
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2015-01-03 00:02:55 +01:00
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def comments_path
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"#{short_id_path}/#{self.title_as_url}"
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end
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2012-07-03 18:59:50 +02:00
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def comments_url
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"#{short_id_url}/#{self.title_as_url}"
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2012-07-02 19:13:12 +02:00
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end
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2013-01-23 07:15:05 +01:00
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2014-02-17 17:07:36 +01:00
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def description=(desc)
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self[:description] = desc.to_s.rstrip
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self.markeddown_description = self.generated_markeddown_description
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2012-06-17 03:15:46 +02:00
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end
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2012-07-01 00:41:00 +02:00
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def domain
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if self.url.blank?
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nil
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else
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2014-06-05 14:54:48 +02:00
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# URI.parse is not very lenient, so we can't use it
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self.url.
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gsub(/^[^:]+:\/\//, ""). # proto
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gsub(/\/.*/, ""). # path
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gsub(/:\d+$/, ""). # possible port
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gsub(/^www\d*\./, "") # possible "www3." in host
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2012-06-17 03:15:46 +02:00
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end
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end
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2014-02-17 17:07:36 +01:00
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def fetch_story_cache!
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if self.url.present?
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self.story_cache = StoryCacher.get_story_text(self.url)
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2012-07-02 03:47:25 +02:00
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end
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2012-07-01 00:41:00 +02:00
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end
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def fetched_content(for_remote_ip = nil)
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return @fetched_content if @fetched_content
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begin
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s = Sponge.new
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s.timeout = 3
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@fetched_content = s.fetch(self.url, :get, nil, nil,
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2013-06-30 08:29:51 +02:00
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{ "User-agent" => "#{Rails.application.domain} for #{for_remote_ip}" },
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3)
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2012-07-01 00:41:00 +02:00
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rescue
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end
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@fetched_content
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end
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2013-06-22 03:38:37 +02:00
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2014-02-17 17:07:36 +01:00
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def fetched_title(for_remote_ip = nil)
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doc = Nokogiri::HTML(fetched_content(for_remote_ip).to_s)
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if doc
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return doc.at_css("title").try(:text)
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else
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return ""
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2013-06-22 03:38:37 +02:00
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end
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end
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2012-06-17 03:15:46 +02:00
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2014-02-17 17:07:36 +01:00
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def generated_markeddown_description
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Markdowner.to_html(self.description, { :allow_images => true })
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end
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def give_upvote_or_downvote_and_recalculate_hotness!(upvote, downvote)
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self.upvotes += upvote.to_i
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self.downvotes += downvote.to_i
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Story.connection.execute("UPDATE #{Story.table_name} SET " <<
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"upvotes = COALESCE(upvotes, 0) + #{upvote.to_i}, " <<
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"downvotes = COALESCE(downvotes, 0) + #{downvote.to_i}, " <<
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"hotness = '#{self.calculated_hotness}' WHERE id = #{self.id.to_i}")
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end
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2014-03-13 16:51:12 +01:00
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def hider_count
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@hider_count ||= Vote.where(:story_id => self.id, :comment_id => nil,
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:vote => 0).count
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end
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2014-03-18 06:06:43 +01:00
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def is_downvotable?
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if self.created_at
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Time.now - self.created_at <= DOWNVOTABLE_DAYS.days
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else
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false
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end
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end
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2014-02-17 17:07:36 +01:00
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def is_editable_by_user?(user)
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if user && user.is_moderator?
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return true
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elsif user && user.id == self.user_id
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if self.is_moderated?
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return false
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else
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return (Time.now.to_i - self.created_at.to_i < (60 * MAX_EDIT_MINS))
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end
|
2012-06-17 03:15:46 +02:00
|
|
|
else
|
2014-02-17 17:07:36 +01:00
|
|
|
return false
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|
2014-02-17 17:07:36 +01:00
|
|
|
end
|
2012-06-17 03:15:46 +02:00
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def is_gone?
|
|
|
|
is_expired?
|
|
|
|
end
|
2012-07-10 18:53:05 +02:00
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def is_recent?
|
|
|
|
self.created_at >= RECENT_DAYS.days.ago
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|
2012-12-17 03:00:41 +01:00
|
|
|
|
2015-01-06 21:22:18 +01:00
|
|
|
def is_unavailable
|
|
|
|
self.unavailable_at != nil
|
|
|
|
end
|
|
|
|
def is_unavailable=(what)
|
|
|
|
self.unavailable_at = (what.to_i == 1 && !self.is_unavailable ?
|
|
|
|
Time.now : nil)
|
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def is_undeletable_by_user?(user)
|
|
|
|
if user && user.is_moderator?
|
|
|
|
return true
|
|
|
|
elsif user && user.id == self.user_id && !self.is_moderated?
|
|
|
|
return true
|
|
|
|
else
|
|
|
|
return false
|
|
|
|
end
|
2012-12-17 03:00:41 +01:00
|
|
|
end
|
2013-01-23 07:15:05 +01:00
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def log_moderation
|
2014-03-06 20:54:30 +01:00
|
|
|
if self.new_record? || !self.editor || self.editor.id == self.user_id
|
2014-02-17 17:07:36 +01:00
|
|
|
return
|
2012-12-09 05:37:30 +01:00
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
all_changes = self.changes.merge(self.tagging_changes)
|
2015-01-06 21:22:18 +01:00
|
|
|
all_changes.delete("unavailable_at")
|
|
|
|
|
|
|
|
if !all_changes.any?
|
|
|
|
return
|
|
|
|
end
|
2012-06-17 03:15:46 +02:00
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
m = Moderation.new
|
2014-03-06 20:54:30 +01:00
|
|
|
m.moderator_user_id = self.editor.try(:id)
|
2014-02-17 17:07:36 +01:00
|
|
|
m.story_id = self.id
|
2012-06-17 03:15:46 +02:00
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
if all_changes["is_expired"] && self.is_expired?
|
|
|
|
m.action = "deleted story"
|
|
|
|
elsif all_changes["is_expired"] && !self.is_expired?
|
|
|
|
m.action = "undeleted story"
|
|
|
|
else
|
2014-04-09 00:51:12 +02:00
|
|
|
m.action = all_changes.map{|k,v|
|
|
|
|
if k == "merged_story_id"
|
|
|
|
if v[1]
|
|
|
|
"merged into #{self.merged_into_story.short_id} " <<
|
|
|
|
"(#{self.merged_into_story.title})"
|
|
|
|
else
|
|
|
|
"unmerged from another story"
|
|
|
|
end
|
|
|
|
else
|
|
|
|
"changed #{k} from #{v[0].inspect} to #{v[1].inspect}"
|
|
|
|
end
|
|
|
|
}.join(", ")
|
2014-02-17 17:07:36 +01:00
|
|
|
end
|
|
|
|
|
|
|
|
m.reason = self.moderation_reason
|
|
|
|
m.save
|
|
|
|
|
|
|
|
self.is_moderated = true
|
2012-07-05 17:08:14 +02:00
|
|
|
end
|
|
|
|
|
2013-06-25 20:58:52 +02:00
|
|
|
def mailing_list_message_id
|
2013-06-30 08:29:51 +02:00
|
|
|
"story.#{short_id}.#{created_at.to_i}@#{Rails.application.domain}"
|
2013-06-25 20:58:52 +02:00
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def mark_submitter
|
|
|
|
Keystore.increment_value_for("user:#{self.user_id}:stories_submitted")
|
|
|
|
end
|
|
|
|
|
2014-04-09 00:51:12 +02:00
|
|
|
def merge_into_story!(story)
|
|
|
|
self.merged_story_id = story.id
|
|
|
|
self.save!
|
|
|
|
end
|
|
|
|
|
|
|
|
def merged_comments
|
|
|
|
# TODO: make this a normal has_many?
|
|
|
|
Comment.where(:story_id => Story.select(:id).
|
|
|
|
where(:merged_story_id => self.id) + [ self.id ])
|
|
|
|
end
|
|
|
|
|
|
|
|
def merge_story_short_id=(sid)
|
|
|
|
self.merged_story_id = sid.present??
|
|
|
|
Story.where(:short_id => sid).first.id : nil
|
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def recalculate_hotness!
|
|
|
|
update_column :hotness, calculated_hotness
|
|
|
|
end
|
|
|
|
|
2014-03-04 00:13:00 +01:00
|
|
|
def record_initial_upvote
|
|
|
|
Vote.vote_thusly_on_story_or_comment_for_user_because(1, self.id, nil,
|
|
|
|
self.user_id, nil, false)
|
|
|
|
end
|
|
|
|
|
2015-01-05 19:06:24 +01:00
|
|
|
def score
|
|
|
|
upvotes - downvotes
|
|
|
|
end
|
|
|
|
|
2015-01-03 00:02:55 +01:00
|
|
|
def short_id_path
|
|
|
|
Rails.application.routes.url_helpers.root_path + "s/#{self.short_id}"
|
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def short_id_url
|
2015-01-03 00:02:55 +01:00
|
|
|
Rails.application.root_url + "s/#{self.short_id}"
|
2014-02-17 17:07:36 +01:00
|
|
|
end
|
|
|
|
|
2015-01-05 19:06:24 +01:00
|
|
|
def sorted_taggings
|
|
|
|
self.taggings.sort_by{|t| t.tag.tag }.sort_by{|t| t.tag.is_media?? -1 : 0 }
|
2014-02-17 17:07:36 +01:00
|
|
|
end
|
|
|
|
|
|
|
|
def tagging_changes
|
|
|
|
old_tags_a = self.taggings.reject{|tg| tg.new_record? }.map{|tg|
|
|
|
|
tg.tag.tag }.join(" ")
|
|
|
|
new_tags_a = self.taggings.reject{|tg| tg.marked_for_destruction?
|
|
|
|
}.map{|tg| tg.tag.tag }.join(" ")
|
|
|
|
|
|
|
|
if old_tags_a == new_tags_a
|
|
|
|
{}
|
|
|
|
else
|
|
|
|
{ "tags" => [ old_tags_a, new_tags_a ] }
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2012-07-12 01:28:27 +02:00
|
|
|
@_tags_a = []
|
2012-06-17 03:15:46 +02:00
|
|
|
def tags_a
|
2012-11-26 20:39:16 +01:00
|
|
|
@_tags_a ||= self.taggings.map{|t| t.tag.tag }
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|
2012-07-01 00:41:00 +02:00
|
|
|
|
2012-11-26 20:39:16 +01:00
|
|
|
def tags_a=(new_tag_names_a)
|
|
|
|
self.taggings.each do |tagging|
|
|
|
|
if !new_tag_names_a.include?(tagging.tag.tag)
|
|
|
|
tagging.mark_for_destruction
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2012-11-26 20:39:16 +01:00
|
|
|
new_tag_names_a.each do |tag_name|
|
2013-12-24 04:20:06 +01:00
|
|
|
if tag_name.to_s != "" && !self.tags.exists?(:tag => tag_name)
|
2014-02-21 17:51:48 +01:00
|
|
|
if t = Tag.active.where(:tag => tag_name).first
|
2012-11-26 20:39:16 +01:00
|
|
|
# we can't lookup whether the user is allowed to use this tag yet
|
|
|
|
# because we aren't assured to have a user_id by now; we'll do it in
|
|
|
|
# the validation with check_tags
|
|
|
|
tg = self.taggings.build
|
|
|
|
tg.tag_id = t.id
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|
|
|
|
end
|
|
|
|
end
|
|
|
|
end
|
2013-01-23 07:15:05 +01:00
|
|
|
|
2012-06-30 18:18:36 +02:00
|
|
|
def title=(t)
|
|
|
|
# change unicode whitespace characters into real spaces
|
2013-05-26 19:32:54 +02:00
|
|
|
self[:title] = t.strip
|
2012-06-30 18:18:36 +02:00
|
|
|
end
|
|
|
|
|
2012-07-01 00:41:00 +02:00
|
|
|
def title_as_url
|
|
|
|
u = self.title.downcase.gsub(/[^a-z0-9_-]/, "_")
|
|
|
|
while u.match(/__/)
|
|
|
|
u.gsub!("__", "_")
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|
2012-07-02 18:12:24 +02:00
|
|
|
u.gsub(/^_+/, "").gsub(/_+$/, "")
|
2012-07-01 00:41:00 +02:00
|
|
|
end
|
2012-06-17 03:15:46 +02:00
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def to_param
|
|
|
|
self.short_id
|
|
|
|
end
|
|
|
|
|
2015-01-06 21:22:18 +01:00
|
|
|
def update_availability
|
|
|
|
if self.is_unavailable && !self.unavailable_at
|
|
|
|
self.unavailable_at = Time.now
|
|
|
|
elsif self.unavailable_at && !self.is_unavailable
|
|
|
|
self.unavailable_at = nil
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def update_comments_count!
|
2014-04-09 00:51:12 +02:00
|
|
|
comments = self.merged_comments.arrange_for_user(nil)
|
2014-02-17 17:07:36 +01:00
|
|
|
|
|
|
|
# calculate count after removing deleted comments and threads
|
2014-05-07 04:32:17 +02:00
|
|
|
self.update_column :comments_count,
|
|
|
|
(self.comments_count = comments.count{|c| !c.is_gone? })
|
|
|
|
|
|
|
|
self.recalculate_hotness!
|
2014-02-17 17:07:36 +01:00
|
|
|
end
|
|
|
|
|
2014-04-09 00:51:12 +02:00
|
|
|
def update_merged_into_story_comments
|
|
|
|
if self.merged_into_story
|
|
|
|
self.merged_into_story.update_comments_count!
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2013-03-26 18:22:23 +01:00
|
|
|
def url=(u)
|
|
|
|
# strip out stupid google analytics parameters
|
|
|
|
if u && (m = u.match(/\A([^\?]+)\?(.+)\z/))
|
|
|
|
params = m[2].split("&")
|
|
|
|
params.reject!{|p|
|
|
|
|
p.match(/^utm_(source|medium|campaign|term|content)=/) }
|
|
|
|
|
|
|
|
u = m[1] << (params.any?? "?" << params.join("&") : "")
|
|
|
|
end
|
|
|
|
|
2013-07-20 05:07:03 +02:00
|
|
|
self[:url] = u.to_s.strip
|
2013-03-26 18:22:23 +01:00
|
|
|
end
|
|
|
|
|
|
|
|
def url_is_editable_by_user?(user)
|
|
|
|
if self.new_record?
|
|
|
|
true
|
|
|
|
elsif user && user.is_moderator? && self.url.present?
|
|
|
|
true
|
|
|
|
else
|
|
|
|
false
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
2015-01-03 00:02:55 +01:00
|
|
|
def url_or_comments_path
|
|
|
|
self.url.blank? ? self.comments_path : self.url
|
|
|
|
end
|
|
|
|
|
2014-02-17 17:07:36 +01:00
|
|
|
def url_or_comments_url
|
|
|
|
self.url.blank? ? self.comments_url : self.url
|
2012-07-05 02:33:12 +02:00
|
|
|
end
|
2014-03-18 06:06:43 +01:00
|
|
|
|
|
|
|
def vote_summary_for(user)
|
|
|
|
r_counts = {}
|
|
|
|
r_whos = {}
|
2014-03-24 16:24:43 +01:00
|
|
|
Vote.where(:story_id => self.id, :comment_id => nil).where("vote != 0").each do |v|
|
2014-03-18 06:06:43 +01:00
|
|
|
r_counts[v.reason.to_s] ||= 0
|
|
|
|
r_counts[v.reason.to_s] += v.vote
|
|
|
|
if user && user.is_moderator?
|
|
|
|
r_whos[v.reason.to_s] ||= []
|
|
|
|
r_whos[v.reason.to_s].push v.user.username
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
|
|
|
r_counts.keys.sort.map{|k|
|
|
|
|
if k == ""
|
|
|
|
"+#{r_counts[k]}"
|
|
|
|
else
|
|
|
|
"#{r_counts[k]} " +
|
2014-03-24 16:24:43 +01:00
|
|
|
(Vote::STORY_REASONS[k] || Vote::OLD_STORY_REASONS[k] || k) +
|
2014-03-18 06:06:43 +01:00
|
|
|
(user && user.is_moderator?? " (#{r_whos[k].join(", ")})" : "")
|
|
|
|
end
|
|
|
|
}.join(", ")
|
|
|
|
end
|
2012-06-17 03:15:46 +02:00
|
|
|
end
|