23 lines
822 B
Ruby
23 lines
822 B
Ruby
class ForumSubscription < ActiveRecord::Base
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belongs_to :user
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belongs_to :forum_topic
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attr_accessible :user, :forum_topic, :user_id, :forum_topic_id, :last_read_at, :delete_key
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def self.prune!
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where("last_read_at < ?", 3.months.ago).delete_all
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end
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def self.process_all!
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ForumSubscription.find_each do |subscription|
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forum_topic = subscription.forum_topic
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if forum_topic.updated_at > subscription.last_read_at
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CurrentUser.scoped(subscription.user, "127.0.0.1") do
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forum_posts = forum_topic.posts.where("created_at >= ?", subscription.last_read_at).order("id desc")
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UserMailer.forum_notice(subscription.user, forum_topic, forum_posts).deliver
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subscription.update_attribute(:last_read_at, forum_topic.updated_at)
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end
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end
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end
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end
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end
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