34 lines
1.2 KiB
Ruby
34 lines
1.2 KiB
Ruby
# desc "Explaining what the task does"
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# task :survey do
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# # Task goes here
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# end
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namespace :survey_tasks do
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task :prepare_download,[:surveyid] => :environment do |task,args|
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puts "Cron initiated with #{args.surveyid}"
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id = args.surveyid
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I18n.locale = :zh_tw
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survey = QuestionnaireSurvey.find(id)
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chart_data, survey_questions, survey_answers = survey.generate_chart_data
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ac = ActionController::Base.new()
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xlsx = ac.render_to_string handlers: [:axlsx], formats: [:xlsx], template: "survey_export/export", locals: {survey: survey, survey_questions: survey_questions, survey_answers: survey_answers}
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dirname = "public/uploads/survey_export/#{id}"
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FileUtils.mkdir_p(dirname) unless File.exists?(dirname)
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f = "#{dirname}/#{survey.title.gsub(/[ "'*@#$%^&()+=;:.,?>|\\\/<~_!：，、。！？；「」〈〉【】／]/,'')}.xlsx"
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if File.exists?(f)
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File.delete(f)
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end
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file = File.open(f, "w")
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xlsx.force_encoding("utf-8")
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file.write(xlsx)
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end
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end
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def remove_illegal_utf8(str)
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if String.method_defined?(:encode)
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str.encode!('UTF-8', 'UTF-8', :invalid => :replace)
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else
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ic = Iconv.new('UTF-8', 'UTF-8//IGNORE')
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str = ic.iconv(str)
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end
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str
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end |