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28 lines
729 B
Ruby
28 lines
729 B
Ruby
# frozen_string_literal: true
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class FixLinkPostId < ActiveRecord::Migration[4.2]
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def up
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to_remove = []
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TopicLink
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.where("internal = TRUE AND link_post_id IS NULL")
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.each do |tl|
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begin
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parsed = URI.parse(tl.url)
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route = Rails.application.routes.recognize_path(parsed.path)
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if route[:topic_id].present?
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post = Post.find_by(topic_id: route[:topic_id], post_number: (route[:post_number] || 1))
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tl.update_column(:link_post_id, post.id) if post.present?
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end
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rescue ActionController::RoutingError
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to_remove << tl.id
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end
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end
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TopicLink.where("id in (?)", to_remove).delete_all
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end
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def down
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end
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end
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