forked from spen/seminar
20 lines
724 B
Ruby
20 lines
724 B
Ruby
module CustomBulletinModel
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module Cache
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require 'active_support/concern'
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extend ActiveSupport::Concern
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included do
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before_save :do_before_save
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end
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def do_before_save
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if self.class == SubPart
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CustomAnnsCache.where(parent_id:self.id).destroy
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elsif self.class == CustomBulletin || (self.class == Page && self.module == "custom_announcement")
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if self.class == CustomBulletin
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tmp_tag_ids = (Array(self.tag_ids) + Array(self.org_tag_ids)).uniq
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CustomBulletinFeedCache.where(:uid.in => CustomBulletinFeed.where(:tag_ids.in => tmp_tag_ids.collect{|v| v.to_s}).pluck(:uid)).destroy
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end
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CustomAnnsCache.all.destroy
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end
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end
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end
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end |