44 lines
1.6 KiB
Ruby
44 lines
1.6 KiB
Ruby
class StoredCourseProcedure < ActiveRecord::Migration
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def self.up
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# 需要完成的数据导入：
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# project中所有的课程导入至course
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# Project_status导入至course_status
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#
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Project.all.each do |project|
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if project.project_type == 1
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course = Course.find_by_extra(project.identifier)
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if course
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sql = "update courses set name='" + project.name.to_s + "',description='"
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sql += project.description.to_s + "',status=" + project.status.to_s
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sql += ",attachmenttype=2 where id=" +course.id.to_s
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execute(sql)
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# 以下方式保存，描述等经常不能成功
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#course.name = project.name
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#course.description = project.description
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#course.status = project.status
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#course.attachmenttype = 2
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#course.lft = project.lft
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#course.rgt = project.rgt
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#course.save(:validate => false)
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# 更新状态表
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projectstatus = ProjectStatus.find_by_project_id(project.id)
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if projectstatus
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courseStatus = CourseStatus.new
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courseStatus.course_id = course.id
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courseStatus.changesets_count = projectstatus.changesets_count
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courseStatus.watchers_count = projectstatus.watchers_count
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courseStatus.grade = projectstatus.grade
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courseStatus.course_ac_para = projectstatus.course_ac_para
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courseStatus.save(:validate => false)
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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 self.down
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end
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end
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