20 lines
641 B
Ruby
20 lines
641 B
Ruby
class AttachmentProjectCountUpdate < ActiveRecord::Migration
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def up
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Project.all.each do |project|
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unless project.attachments.count.to_i == 0
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attachment_count = Attachment.find_by_sql("SELECT * FROM `attachments` where container_id = #{project.id} and container_type ='Project'").count
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project_score = ProjectScore.where("project_id=?", project.id).first
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if project_score.nil?
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ProjectScore.create(:project_id => project.id, :attach_num => 0)
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else
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project_score.attach_num = attachment_count
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project_score.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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def down
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end
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end
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