cafe-grader-web Commit - r228:9e664dd71888

cafe-grader-web

Commit `r228:9e664dd71888` public

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Description:

added timeout related javascripts

Commit status:

[Not Reviewed]

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r228:9e664dd71888 - Thu, 28 Jan 2010 02:05:35 - 5 files changed: 91 inserted, 2 deleted

app/views/main/_submission_timeouts.html.haml created 644 ¶ +7

@@ -0,0 +1,7
	1	+ CodejomTimeout.timeouts = [
	2	+ - @submission_timeouts.each_pair do \|id, t\|
	3	+ - if t!=nil
	4	+ = "{problem: #{id}, timeout: #{t}},"
	5	+ - else
	6	+ = "{problem: #{id}, timeout: null},"
	7	+ ];

public/javascripts/codejom_timeout.js created 644 ¶ +58

@@ -0,0 +1,58
	1	+ var CodejomTimeout = {
	2	+
	3	+ timeStarted: null,
	4	+
	5	+ inputDataDuration: 5, // 5 minutes
	6	+
	7	+ timeouts: [],
	8	+
	9	+ updateProblemMessages: function() {
	10	+ CodejomTimeout.timeouts.each(function(data) {
	11	+ if(data.timeout==null) {
	12	+ $("problem-submission-form-" + data.problem).hide();
	13	+ } else if(data.timeout==0) {
	14	+ $("problem-timing-message-" + data.problem).innerHTML =
	15	+ "The recent input data is expired. Please download a new one. You'll have 5 minute to submit.";
	16	+ $("problem-submission-form-" + data.problem).hide();
	17	+ } else {
	18	+ $("problem-timing-message-" + data.problem).innerHTML =
	19	+ "You have about " + parseInt(data.timeout/60) + " minute(s) and " + parseInt(data.timeout % 60) + " second(s) to submit.";
	20	+ $("problem-submission-form-" + data.problem).show();
	21	+ }
	22	+ });
	23	+ },
	24	+
	25	+ refreshProblemMessages: function() {
	26	+ var timeElapsed = ((new Date()).getTime() - CodejomTimeout.timeStarted)/1000;
	27	+ // update timeout info
	28	+ CodejomTimeout.timeouts.each(function(data) {
	29	+ if(data.timeout > timeElapsed) {
	30	+ data.timeout -= timeElapsed;
	31	+ } else if(data.timeout > 0) {
	32	+ data.timeout = 0;
	33	+ }
	34	+ });
	35	+
	36	+ CodejomTimeout.updateProblemMessages();
	37	+ CodejomTimeout.registerRefreshEvent();
	38	+ },
	39	+
	40	+ registerRefreshEvent: function() {
	41	+ CodejomTimeout.timeStarted = (new Date()).getTime(),
	42	+ setTimeout(function () {
	43	+ CodejomTimeout.refreshProblemMessages();
	44	+ }, 2700);
	45	+ },
	46	+
	47	+ updateTimeoutAfterDownloadClick: function(problem) {
	48	+ CodejomTimeout.timeouts
	49	+ .filter(function(data) { return data.problem==problem; })
	50	+ .each(function(data) {
	51	+ if(data.timeout==0 \|\| data.timeout==null) {
	52	+ // TODO: use value from rails app.
	53	+ data.timeout = CodejomTimeout.inputDataDuration * 60;
	54	+ }
	55	+ });
	56	+ CodejomTimeout.updateProblemMessages();
	57	+ },
	58	+ };

app/controllers/main_controller.rb ¶ +20

                   if recent!=nil
                     recent_id = recent.to_i
                     @announcements = @announcements.find_all { |a| a.id > recent_id }
                   end
                 end
+            +   def prepare_timeout_information(problems)
+            +     @submission_timeouts = {}
+            +     problems.each do |problem|
+            +       assignment = @user.get_recent_test_pair_assignment_for(problem)
+            +       if assignment == nil
+            +         timeout = nil
+            +       else
+            +         if assignment.expired?
+            +           timeout = 0
+            +         else
+            +           timeout = assignment.created_at + TEST_ASSIGNMENT_EXPIRATION_DURATION - Time.new.gmtime
+            +         end
+            +       end
+            +       @submission_timeouts[problem.id] = timeout
+            +     end
+            +     @submission_timeouts.each_pair {|k,v| puts "#{k} => #{v}"}
+            +   end
+            +
                 def prepare_list_information
                   @user = User.find(session[:user_id])
                   all_problems = Problem.find_available_problems
                   passed = {}
                   else
                     @current_problem_id = nil
                   end
                   @problems = all_problems.reject { |problem| passed.has_key? problem.id }
+            +     prepare_timeout_information(@problems)
+            +
                   @prob_submissions = Array.new
                   @problems.each do |p|
                     if sub_count.has_key? p.id
                       @prob_submissions << { :count => sub_count[p.id] }
                     else
                       @prob_submissions << { :count => 0 }

app/views/main/_problem.html.haml ¶ +1 -1

               .problem-panel{:id => "problem-panel-#{problem.id}", :style => "#{(problem.id != @current_problem_id) ? "display:none" : ""}"}
                 .problem-form{:id => "problem-form-#{problem.id}"}
                   - form_tag({ :action => 'download_input', :id => problem.id }, :method => :post) do
                     %b Input:
-            -       %input{:type => "submit", :value => "Download input"}
+            +       %input{:type => "submit", :value => "Download input", :onclick => "CodejomTimeout.updateTimeoutAfterDownloadClick(#{problem.id}); return true;"}
                     %span{:id => "problem-timing-message-#{problem.id}"}
                       = "After downloading, you have #{TEST_ASSIGNMENT_EXPIRATION_DURATION/60} minutes to submit."
                   %div{:id => "problem-submission-form-#{problem.id}"}
                     - form_tag({ :action => 'submit_solution', :id => problem.id }, :method => :post, :multipart => true) do
                       %b Submit output:
                       %input{:type => "file", :name => "file"}

app/views/main/list.html.haml ¶ +5 -1

               - content_for :head do
                 = javascript_include_tag :defaults
                 = javascript_include_tag 'announcement_refresh.js'
+            +   = javascript_include_tag 'codejom_timeout.js'
               = user_title_bar(@user)
               .announcementbox{:style => (@announcements.length==0 ? "display:none" : "")}
                 %span{:class => 'title'}
                   Announcements
                     Choose problems from the list on the right.
                   = render :partial => 'problem', :collection => @problems
               %br{:clear=>'both'}/
               %hr/
-            - :javascript
+            + %script{:type => "text/javascript"}
                 Announcement.registerRefreshEventTimer();
+            +   = render :partial => 'submission_timeouts'
+            +   CodejomTimeout.updateProblemMessages();
+            +   CodejomTimeout.registerRefreshEvent();

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r228:9e664dd71888 - Thu, 28 Jan 2010 02:05:35 - 5 files changed: 91 inserted, 2 deleted

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Commit r228:9e664dd71888 public

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r228:9e664dd71888 - Thu, 28 Jan 2010 02:05:35 - 5 files changed: 91 inserted, 2 deleted

Commit `r228:9e664dd71888` public