download manager done
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@ -146,18 +146,21 @@ class Admin::SurveysController < OrbitAdminController
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end
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def checkforthread
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render :json => {"status" => @download_thread.alive?}.to_json
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running = !File.exists?("public/uploads/survey_export/#{params[:survey_id]}/#{params[:survey_title]}.xlsx")
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render :json => {"status" => running}.to_json
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end
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def export
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@download_thread = Thread.new do
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# %x[rake survey_tasks:prepare_download[#{@survey.id}]]
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(1..10).each do |i|
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sleep(1)
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I18n.locale = :zh_tw
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title = @survey.title.gsub(/[ "'*@#$%^&()+=;:.,?>|\\\/<~_!：，、。！？；「」〈〉【】／]/,'')
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f = "public/uploads/survey_export/#{@survey.id}/#{title}.xlsx"
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File.delete(f) if File.exists?(f)
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Thread.new do
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system "rake survey_tasks:prepare_download[#{@survey.id}] >> #{Rails.root}/log/rake.log &"
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end
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end
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@download_thread.join
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render :json => {"success" => true}.to_json
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render :json => {"success" => true, "title" => title}.to_json
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# @chart_data, @survey_questions, @survey_answers = @survey.generate_chart_data
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# respond_to do |format|
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# format.xlsx {
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@ -30,7 +30,7 @@
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<li><a href="/admin/surveys/<%=survey.id.to_s%>/duplicate_it"><%= t('survey.duplicate_it') %></a></li>
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<li><a href="/admin/surveys/<%=survey.id.to_s%>/jump"><%= t('survey.jump') %></a></li>
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<li><a href="/admin/surveys/<%=survey.id.to_s%>/set_answers"><%= t('survey.set_answers') %></a></li>
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<li><a href="/admin/surveys/<%=survey.id.to_s%>/export?format=xlsx" target="_blank" class="export-xls"><%= t('survey.export_csv') %></a></li>
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<li><a href="/admin/surveys/<%=survey.id.to_s%>/export?format=xlsx" data-survey-id="<%= survey.id.to_s %>" class="export-xls"><%= t('survey.export_csv') %></a></li>
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<li><a href="<%=page_for_survey(survey)%>?method=result&force_chart=true" target="_blank"><%= t('survey.chart') %></a></li>
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<li><a href="#" class="delete text-error" rel="/admin/surveys/<%=survey.id.to_s%>"><%= t(:delete_) %></a></li>
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<% end %>
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@ -5,7 +5,7 @@
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<%= render 'layouts/delete_modal', delete_options: @delete_options %>
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<div id="downloadModal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="downloadModalLabel" aria-hidden="true">
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<div id="downloadModal" data-backdrop="static" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="downloadModalLabel" aria-hidden="true">
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<div class="modal-header">
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<h3 id="downloadModalLabel">Download</h3>
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</div>
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@ -15,38 +15,63 @@
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<br />
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<img src="/assets/spin.gif" />
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</p>
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<p id="link-zone" style="display: none; text-align: center;">
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Please click the link below to download.
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<br />
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<a href="" id="download-link" target="_blank">Download</a>
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</p>
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</div>
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<div class="modal-footer">
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<button class="btn" data-dismiss="modal" aria-hidden="true">Close</button>
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<button class="btn" id="modal-close-btn" style="display:none;" data-dismiss="modal" aria-hidden="true">Close</button>
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</div>
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</div>
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<script type="text/javascript" src="/assets/lib/process.manager.js"></script>
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<script type="text/javascript">
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var downloadModal = $("#downloadModal");
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var downloadModal = $("#downloadModal"),
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checkForThread = null,
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waitZone = $("#wait-zone"),
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linkZone = $("#link-zone"),
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downloadLink = $("a#download-link"),
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modalBtn = $("#modal-close-btn"),
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processManager = new ProcessManager();
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$(document).on("click", ".export-xls", function(){
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var link = $(this).attr("href");
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var link = $(this).attr("href"),
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title = null,
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id = $(this).data("survey-id");
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linkZone.hide();
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waitZone.show();
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modalBtn.hide();
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$.ajax({
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url : link,
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type : "get",
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dataType : "json"
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}).done(function(data){
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title = data.title;
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checkForThread = new Process(function(){
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$.ajax({
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url : "/admin/surveys/checkforthread",
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type : "get",
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data : {"survey_id" : id, "survey_title" : title},
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dataType : "json"
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}).done(function(data){
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if(!data.status){
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downloadLink.attr("href", "/uploads/survey_export/" + id + "/" + title + ".xlsx");
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waitZone.hide();
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linkZone.show();
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modalBtn.show();
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checkForThread.kill();
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}
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})
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})
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checkForThread.setTimeInterval(1000);
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checkForThread.setRepeat(Process.CONSTANTS.REPEAT_INFINITE);
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processManager.queue(checkForThread);
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})
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checkForThread();
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downloadModal.modal("show");
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return false;
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})
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var checkForThread = function(){
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$.ajax({
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url : "/admin/surveys/checkforthread",
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type : "get",
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dataType : "json"
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}).done(function(data){
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console.log("Status : " + data.status);
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if(!data.status){
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checkForThread();
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}
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})
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}
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</script>
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@ -1,7 +1,7 @@
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# encoding: utf-8
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wb = xlsx_package.workbook
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wb.add_worksheet(name: remove_illegal_utf8(survey.title[0..15])) do |sheet|
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wb.add_worksheet(name: "WorkSheet1") do |sheet|
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row = []
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survey_questions.each_with_index do |question, i|
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@ -11,9 +11,9 @@ namespace :survey_tasks do
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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/survey_export/#{id}"
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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.gusb(' ', '_')}.xlsx"
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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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