16 lines
399 B
Ruby
16 lines
399 B
Ruby
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class AddCourseidToToMembers < ActiveRecord::Migration
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def change
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add_column :members, :course_id, :int
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# 课程成员数据迁移
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Member.all.each do |member|
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project = Project.find_by_id(member.project_id)
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if project && project.project_type == 1
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member.course_id = member.project_id
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member.project_id = nil
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member.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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