28 lines
906 B
Ruby
28 lines
906 B
Ruby
class UpdateMemoMessageTime < ActiveRecord::Migration
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def up
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# memo_count = Memo.all.count / 30 + 1
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# transaction do
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# for i in 1 ... memo_count do i
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# MemoMessage.page(i).per(30).each do |memo_message|
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# if memo_message.memo
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# if memo_message.memo.respond_to?("created_at")
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# memo_message.created_at = memo_message.memo.created_at
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# elsif memo_message.memo.respond_to?("created_on")
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# memo_message.created_at = memo_message.memo.created_on
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# end
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# memo_message.save
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# puts memo_message.id
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#
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# memo_messages = MessageAll.where("message_type = '#{memo_message.class.to_s}' and message_id = '#{memo_message.id}'").first
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# memo_messages.created_at = memo_message.created_at
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# memo_messages.save
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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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def down
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end
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end
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