Merge branch 'dev_jupyter' of http://bdgit.educoder.net/Hjqreturn/educoder into dev_jupyter
guange
5 years ago
commit
9a12af098c
@ -0,0 +1,50 @@
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# 执行示例 bundle exec rake zip_pack:shixun_pack args=123,2323
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namespace :zip_pack do
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desc "手工打包作品"
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OUTPUT_FOLDER = "#{Rails.root}/files/archiveZip"
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task :shixun_pack => :environment do
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if ENV['args']
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homework_ids = ENV['args'].split(",").map(&:to_i)
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homeworks = HomeworkCommon.where(id: homework_ids)
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homeworks.includes(:score_student_works).each do |homework|
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out_file_name = "#{Time.now.strftime("%Y%m%d%H%M%S").to_s}-#{homework.course_id}-#{homework.name}.zip"
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out_file_name.gsub!(" ", "-")
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out_file_name.gsub!("/", "_")
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zipfile_name = "#{OUTPUT_FOLDER}/#{out_file_name}"
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Dir.mkdir(File.dirname(zipfile_name)) unless File.exist?(File.dirname(zipfile_name))
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student_works = homework.score_student_works
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if student_works.size > 0
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Zip::File.open(zipfile_name, Zip::File::CREATE) do |zip|
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student_works.find_each.map do |student_work|
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export = ExportShixunReportService.new(homework, student_work)
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pdf = export.to_pdf
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# pdfs << pdf
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begin
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zip.add(export.filename, pdf.path)
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rescue => ex
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Rails.logger.error(ex.message)
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zip.get_output_stream('FILE_NOTICE.txt'){|os| os.write("文件重复:#{export.filename}") }
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next
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end
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end
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end
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zipfile = zipfile_name
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else
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zipfile = {:message => "no file"}
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end
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puts "out: #{zipfile}"
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end
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end
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end
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def filename_for_content_disposition(name)
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request.env['HTTP_USER_AGENT'] =~ %r{MSIE|Trident|Edge} ? ERB::Util.url_encode(name) : name
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end
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end
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