cafe-grader-web Commit - r532:e19c25c6b241

cafe-grader-web

Commit `r532:e19c25c6b241` public

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Description:

merge with algo-bm

Commit status:

[Not Reviewed]

References:

merge java

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r532:e19c25c6b241 - Fri, 11 Sep 2015 10:25:05 - 13 files changed: 122 inserted, 6 deleted

app/models/submission_view_log.rb created 644 ¶ +3

@@ -0,0 +1,3
	1	+ class SubmissionViewLog < ActiveRecord::Base
	2	+ attr_accessible :submission_id, :user_id
	3	+ end

app/views/report/cheat_scruntinize.html.haml created 644 ¶ +82

@@ -0,0 +1,82
	1	+ - content_for :header do
	2	+ = stylesheet_link_tag 'tablesorter-theme.cafe'
	3	+ = javascript_include_tag 'local_jquery'
	4	+
	5	+ %script{:type=>"text/javascript"}
	6	+ $(function () {
	7	+ $('#since_datetime').datetimepicker({ showButtonPanel: true, dateFormat: "yy-mm-dd", controlType: "slider"} );
	8	+ $('#until_datetime').datetimepicker({ showButtonPanel: true, dateFormat: "yy-mm-dd", controlType: "slider"} );
	9	+ $('#my_table').tablesorter({widthFixed: true, widgets: ['zebra']});
	10	+ $('#my_table2').tablesorter({widthFixed: true, widgets: ['zebra']});
	11	+ $('#sub_table').tablesorter({widthFixed: true, widgets: ['zebra']});
	12	+ });
	13	+
	14	+ %h1 Login status
	15	+
	16	+ =render partial: 'report_menu'
	17	+
	18	+
	19	+ = form_tag({session: :url }) do
	20	+ .submitbox
	21	+ %table
	22	+ %tr
	23	+ %td{colspan: 6, style: 'font-weight: bold'}= 'Query login & submit in the range'
	24	+ %tr
	25	+ %td{style: 'width: 120px; font-weight: bold'}= 'Login date range'
	26	+ %td{align: 'right'} since:
	27	+ %td= text_field_tag 'since_datetime', @since_time
	28	+ %tr
	29	+ %td
	30	+ %td{align: 'right'} until:
	31	+ %td= text_field_tag 'until_datetime', @until_time
	32	+ %tr
	33	+ %td
	34	+ %td
	35	+ %td Blank mean no condition
	36	+ %tr
	37	+ %td{style: 'width: 120px; font-weight: bold'}= "ID"
	38	+ %td{colspan: 2}= text_field_tag 'SID', @sid, size: 40
	39	+ %tr
	40	+ %td
	41	+ %td
	42	+ %td= submit_tag 'query'
	43	+
	44	+
	45	+ %h2 Logs
	46	+
	47	+ - if @sid
	48	+ %table
	49	+ %tbody
	50	+ - @sid.each do \|id\|
	51	+ - user = User.where("login = ?",id).first
	52	+ %tr
	53	+ //%td= link_to id, controller: :user, action: :profile, id: id
	54	+ %td= link_to id, "https://www.nattee.net/java/users/profile/#{user.id}"
	55	+ %td= user.full_name
	56	+
	57	+ //%table.tablesorter-cafe#my_table
	58	+ %table.info
	59	+ %thead
	60	+ %tr.info-head
	61	+ %th Time
	62	+ %th Action
	63	+ %th IP
	64	+ %th login
	65	+ %th name
	66	+ %th problem
	67	+ %th score
	68	+ %tbody
	69	+ - if @logs
	70	+ - @logs.each do \|l\|
	71	+ %tr{class: cycle('info-even','info-odd')}
	72	+ %td= l[:submitted_at].strftime "%Y.%b.%d %H:%M:%S"
	73	+ //%td= l[:id] == -1 ? "LOGIN" : link_to("submit #{l[:id]}", controller: 'graders' , action: 'submission', id: l[:id])
	74	+ %td= l[:id] == -1 ? "LOGIN" : link_to( "submit #{l[:id]}", "https://www.nattee.net/java/graders/submission/#{l[:id]}")
	75	+ %td= l[:ip_address]
	76	+ //%td= link_to l[:login], controller: 'users', action: 'profile', id: l[:id]
	77	+ %td= link_to( l[:login], "https://www.nattee.net/java/users/profile/#{l.user_id}")
	78	+ %td= l[:full_name]
	79	+ %td= l[:id] == -1 ? "" : l.problem.name
	80	+ %td= l[:id] == -1 ? "" : l.points * 100/ l.problem.full_score
	81	+
	82	+

db/migrate/20150827131927_create_submission_view_logs.rb created 644 ¶ +10

@@ -0,0 +1,10
	1	+ class CreateSubmissionViewLogs < ActiveRecord::Migration
	2	+ def change
	3	+ create_table :submission_view_logs do \|t\|
	4	+ t.integer :user_id
	5	+ t.integer :submission_id
	6	+
	7	+ t.timestamps
	8	+ end
	9	+ end
	10	+ end

db/migrate/20150827133841_add_last_ip_to_user.rb created 644 ¶ +5

@@ -0,0 +1,5
	1	+ class AddLastIpToUser < ActiveRecord::Migration
	2	+ def change
	3	+ add_column :users, :last_ip, :string
	4	+ end
	5	+ end

spec/models/submission_view_logs_spec.rb created 644 ¶ +5

@@ -0,0 +1,5
	1	+ require 'spec_helper'
	2	+
	3	+ describe SubmissionViewLogs do
	4	+ pending "add some examples to (or delete) #{__FILE__}"
	5	+ end

Gemfile.lock ¶ +1 -1

               GIT
                 remote: https://github.com/sikachu/verification.git
                 revision: 76eaf51b13276ecae54bd9cd115832595d2ff56d
                 specs:
                   verification (1.0.3)
                     actionpack (>= 3.0.0, < 5.0)
                     activesupport (>= 3.0.0, < 5.0)
               GEM
                 remote: https://rubygems.org/
                 specs:
                   actionmailer (3.2.21)
                     actionpack (= 3.2.21)
                     mail (~> 2.5.4)
                   actionpack (3.2.21)
                     activemodel (= 3.2.21)
                     activesupport (= 3.2.21)
                     builder (~> 3.0.0)
                     erubis (~> 2.7.0)
                     journey (~> 1.0.4)
                     rack (~> 1.4.5)
                     rack-cache (~> 1.2)
                     rack-test (~> 0.6.1)
                     sprockets (~> 2.2.1)
                   activemodel (3.2.21)
                     activesupport (= 3.2.21)
                     builder (~> 3.0.0)
                   activerecord (3.2.21)
                     activemodel (= 3.2.21)
                     activesupport (= 3.2.21)
                     arel (~> 3.0.2)
                     tzinfo (~> 0.3.29)
                   activeresource (3.2.21)
                     activemodel (= 3.2.21)
                     activesupport (= 3.2.21)
                   activesupport (3.2.21)
                     i18n (~> 0.6, >= 0.6.4)
                     multi_json (~> 1.0)
                   arel (3.0.3)
                   best_in_place (3.0.3)
                     actionpack (>= 3.2)
                     railties (>= 3.2)
                   builder (3.0.4)
                   coffee-rails (3.2.2)
                     coffee-script (>= 2.2.0)
                     railties (~> 3.2.0)
                   coffee-script (2.3.0)
                     coffee-script-source
                     execjs
                   coffee-script-source (1.9.0)
                   diff-lcs (1.2.5)
                   dynamic_form (1.1.4)
                   erubis (2.7.0)
                   execjs (2.3.0)
                   haml (4.0.6)
                     tilt
                   hike (1.2.3)
                   i18n (0.7.0)
                   in_place_editing (1.2.0)
                   journey (1.0.4)
                   jquery-rails (3.1.2)
                     railties (>= 3.0, < 5.0)
                     thor (>= 0.14, < 2.0)
                   jquery-tablesorter (1.13.4)
                     railties (>= 3.1, < 5)
                   jquery-timepicker-addon-rails (1.4.1)
                     railties (>= 3.1)
                   jquery-ui-rails (4.0.3)
                     jquery-rails
                     railties (>= 3.1.0)
                   jquery-ui-sass-rails (4.0.3.0)
                     jquery-rails
                     jquery-ui-rails (= 4.0.3)
                     railties (>= 3.1.0)
                   json (1.8.2)
                   mail (2.5.4)
                     mime-types (~> 1.16)
                     treetop (~> 1.4.8)
                   mime-types (1.25.1)
                   multi_json (1.10.1)
-            -     mysql2 (0.3.19)
+            +     mysql2 (0.3.20)
                   polyglot (0.3.5)
                   power_assert (0.2.2)
                   prototype-rails (3.2.1)
                     rails (~> 3.2)
                   rack (1.4.5)
                   rack-cache (1.2)
                     rack (>= 0.4)
                   rack-ssl (1.3.4)
                     rack
                   rack-test (0.6.3)
                     rack (>= 1.0)
                   rails (3.2.21)
                     actionmailer (= 3.2.21)
                     actionpack (= 3.2.21)
                     activerecord (= 3.2.21)
                     activeresource (= 3.2.21)
                     activesupport (= 3.2.21)
                     bundler (~> 1.0)
                     railties (= 3.2.21)
                   railties (3.2.21)
                     actionpack (= 3.2.21)
                     activesupport (= 3.2.21)
                     rack-ssl (~> 1.3.2)
                     rake (>= 0.8.7)
                     rdoc (~> 3.4)
                     thor (>= 0.14.6, < 2.0)
                   rake (10.4.2)
                   rdiscount (2.1.8)
                   rdoc (3.12.2)
                     json (~> 1.4)
                   rouge (1.8.0)
                   rspec-collection_matchers (1.1.2)
                     rspec-expectations (>= 2.99.0.beta1)
                   rspec-core (2.99.2)
                   rspec-expectations (2.99.2)
                     diff-lcs (>= 1.1.3, < 2.0)
                   rspec-mocks (2.99.3)
                   rspec-rails (2.99.0)
                     actionpack (>= 3.0)
                     activemodel (>= 3.0)
                     activesupport (>= 3.0)
                     railties (>= 3.0)
                     rspec-collection_matchers
                     rspec-core (~> 2.99.0)
                     rspec-expectations (~> 2.99.0)
                     rspec-mocks (~> 2.99.0)
                   sass (3.4.11)
                   sass-rails (3.2.6)
                     railties (~> 3.2.0)
                     sass (>= 3.1.10)
                     tilt (~> 1.3)
                   sprockets (2.2.3)
                     hike (~> 1.2)
                     multi_json (~> 1.0)
                     rack (~> 1.0)
                     tilt (~> 1.1, != 1.3.0)
                   test-unit (3.0.9)
                     power_assert
                   thor (0.19.1)
                   tilt (1.4.1)
                   treetop (1.4.15)
                     polyglot
                     polyglot (>= 0.3.1)
                   tzinfo (0.3.43)
                   uglifier (2.7.0)
                     execjs (>= 0.3.0)
                     json (>= 1.8.0)
                   will_paginate (3.0.7)
               PLATFORMS
                 ruby
               DEPENDENCIES
                 best_in_place (~> 3.0.1)
                 coffee-rails (~> 3.2.2)
                 dynamic_form
                 haml
                 in_place_editing
                 jquery-rails
                 jquery-tablesorter
                 jquery-timepicker-addon-rails
                 jquery-ui-sass-rails
                 mail
                 mysql2
                 prototype-rails
                 rails (= 3.2.21)
                 rdiscount
                 rouge
                 rspec-rails (~> 2.99.0)
                 sass-rails (~> 3.2.6)
                 test-unit
                 uglifier
                 verification!
                 will_paginate (~> 3.0.7)

app/controllers/configurations_controller.rb ¶ +1 -1

               class ConfigurationsController < ApplicationController
                 before_filter :authenticate
                 before_filter { |controller| controller.authorization_by_roles(['admin'])}
                 def index
                   @configurations = GraderConfiguration.find(:all,
                                                        :order => '`key`')
                 end
                 def reload
                   GraderConfiguration.reload
                   redirect_to :action => 'index'
                 end
                 def update
                   @config = GraderConfiguration.find(params[:id])
-            -     User.clear_last_login if @config.key = 'multiple_ip_login' and @config.value == 'true' and params[:grader_configuration][:value] == 'false'
+            +     User.clear_last_login if @config.key == GraderConfiguration::MULTIPLE_IP_LOGIN_KEY and @config.value == 'true' and params[:grader_configuration][:value] == 'false'
                   respond_to do |format|
                     if @config.update_attributes(params[:grader_configuration])
                       format.json { head :ok }
                     else
                       format.json { respond_with_bip(@config) }
                     end
                   end
                 end
               end

app/controllers/graders_controller.rb ¶ +3

               class GradersController < ApplicationController
                 before_filter :admin_authorization, except: [ :submission ]
                 before_filter(only: [:submission]) {
                   return false unless authenticate
                   if GraderConfiguration["right.user_view_submission"]
                     return true;
                   end
                   admin_authorization
                 }
                 verify :method => :post, :only => ['clear_all',
                                                    'start_exam',
                                                    'start_grading',
                                                    'stop_all',
                                                    'clear_terminated'],
                        :redirect_to => {:action => 'index'}
                 def index
                   redirect_to :action => 'list'
                 end
                 def list
                   @grader_processes = GraderProcess.find_running_graders
                   @stalled_processes = GraderProcess.find_stalled_process
                   @terminated_processes = GraderProcess.find_terminated_graders
                   @last_task = Task.find(:first,
                                          :order => 'created_at DESC')
                   @last_test_request = TestRequest.find(:first,
                                                         :order => 'created_at DESC')
                   @submission = Submission.order("id desc").limit(20)
                 end
                 def clear
                   grader_proc = GraderProcess.find(params[:id])
                   grader_proc.destroy if grader_proc!=nil
                   redirect_to :action => 'list'
                 end
                 def clear_terminated
                   GraderProcess.find_terminated_graders.each do |p|
                     p.destroy
                   end
                   redirect_to :action => 'list'
                 end
                 def clear_all
                   GraderProcess.find(:all).each do |p|
                     p.destroy
                   end
                   redirect_to :action => 'list'
                 end
                 def view
                   if params[:type]=='Task'
                     redirect_to :action => 'task', :id => params[:id]
                   else
                     redirect_to :action => 'test_request', :id => params[:id]
                   end
                 end
                 def test_request
                   @test_request = TestRequest.find(params[:id])
                 end
                 def task
                   @task = Task.find(params[:id])
                 end
                 def submission
                   @submission = Submission.find(params[:id])
                   formatter = Rouge::Formatters::HTML.new(css_class: 'highlight', line_numbers: true )
                   lexer = case @submission.language.name
                     when "c"      then Rouge::Lexers::C.new
                     when "cpp"    then Rouge::Lexers::Cpp.new
                     when "pas"    then Rouge::Lexers::Pas.new
                     when "ruby"   then Rouge::Lexers::Ruby.new
                     when "python" then Rouge::Lexers::Python.new
                     when "java"   then Rouge::Lexers::Java.new
                     when "php"    then Rouge::Lexers::PHP.new
                   end
                   @formatted_code = formatter.format(lexer.lex(@submission.source))
                   @css_style = Rouge::Themes::ThankfulEyes.render(scope: '.highlight')
+            +     user = User.find(session[:user_id])
+            +     SubmissionViewLog.create(user_id: session[:user_id],submission_id: @submission.id) unless user.admin?
+            +
                 end
                 # various grader controls
                 def stop
                   grader_proc = GraderProcess.find(params[:id])
                   GraderScript.stop_grader(grader_proc.pid)
                   flash[:notice] = 'Grader stopped.  It may not disappear now, but it should disappear shortly.'
                   redirect_to :action => 'list'
                 end
                 def stop_all
                   GraderScript.stop_graders(GraderProcess.find_running_graders +
                                             GraderProcess.find_stalled_process)
                   flash[:notice] = 'Graders stopped.  They may not disappear now, but they should disappear shortly.'
                   redirect_to :action => 'list'
                 end
                 def start_grading
                   GraderScript.start_grader('grading')
                   flash[:notice] = '2 graders in grading env started, one for grading queue tasks, another for grading test request'
                   redirect_to :action => 'list'
                 end
                 def start_exam
                   GraderScript.start_grader('exam')
                   flash[:notice] = '2 graders in grading env started, one for grading queue tasks, another for grading test request'
                   redirect_to :action => 'list'
                 end
               end

app/controllers/problems_controller.rb ¶ +1 -1

                 def edit
                   @problem = Problem.find(params[:id])
                   @description = @problem.description
                 end
                 def update
                   @problem = Problem.find(params[:id])
                   @description = @problem.description
                   if @description == nil and params[:description][:body]!=''
                     @description = Description.new(params[:description])
                     if !@description.save
                       flash[:notice] = 'Error saving description'
                       render :action => 'edit' and return
                     end
                     @problem.description = @description
                   elsif @description!=nil
                     if !@description.update_attributes(params[:description])
                       flash[:notice] = 'Error saving description'
                       render :action => 'edit' and return
                     end
                   end
                   if params[:file] and params[:file].content_type != 'application/pdf'
                       flash[:notice] = 'Error: Uploaded file is not PDF'
                       render :action => 'edit' and return
                   end
                   if @problem.update_attributes(params[:problem])
                     flash[:notice] = 'Problem was successfully updated.'
                     unless params[:file] == nil or params[:file] == ''
                       flash[:notice] = 'Problem was successfully updated and a new PDF file is uploaded.'
                       out_dirname = "#{Problem.download_file_basedir}/#{@problem.id}"
                       if not FileTest.exists? out_dirname
                         Dir.mkdir out_dirname
                       end
                       out_filename = "#{out_dirname}/#{@problem.name}.pdf"
                       if FileTest.exists? out_filename
                         File.delete out_filename
                       end
                       File.open(out_filename,"wb") do |file|
                         file.write(params[:file].read)
                       end
                       @problem.description_filename = "#{@problem.name}.pdf"
                       @problem.save
                     end
                     redirect_to :action => 'show', :id => @problem
                   else
                     render :action => 'edit'
                   end
                 end
                 def destroy
                   Problem.find(params[:id]).destroy
                   redirect_to :action => 'list'
                 end
                 def toggle
                   @problem = Problem.find(params[:id])
                   @problem.available = !(@problem.available)
                   @problem.save
                 end
                 def turn_all_off
                   Problem.find(:all,
                                :conditions => "available = 1").each do |problem|
                     problem.available = false
                     problem.save
                   end
                   redirect_to :action => 'list'
                 end
                 def turn_all_on
                   Problem.find(:all,
                                :conditions => "available = 0").each do |problem|
                     problem.available = true
                     problem.save
                   end
                   redirect_to :action => 'list'
                 end
                 def stat
                   @problem = Problem.find(params[:id])
                   unless @problem.available or session[:admin]
                     redirect_to :controller => 'main', :action => 'list'
                     return
                   end
                   @submissions = Submission.includes(:user).where(problem_id: params[:id]).order(:user_id,:id)
                   #stat summary
                   range =65
                   @histogram = { data: Array.new(range,0), summary: {} }
                   user = Hash.new(0)
                   @submissions.find_each do |sub|
                     d = (DateTime.now.in_time_zone - sub.submitted_at) / 24 / 60 / 60
                     @histogram[:data][d.to_i] += 1 if d < range
-            -       user[sub.user_id] = [user[sub.user_id], (sub.try(:points) >= @problem.full_score) ? 1 : 0].max
+            +       user[sub.user_id] = [user[sub.user_id], ((sub.try(:points) || 0) >= @problem.full_score) ? 1 : 0].max
                   end
                   @histogram[:summary][:max] = [@histogram[:data].max,1].max
                   @summary = { attempt: user.count, solve: 0 }
                   user.each_value { |v| @summary[:solve] += 1 if v == 1 }
                 end
                 def manage
                   @problems = Problem.find(:all, :order => 'date_added DESC')
                 end
                 def do_manage
                   if params.has_key? 'change_date_added'
                     change_date_added
                   elsif params.has_key? 'add_to_contest'
                     add_to_contest
                   elsif params.has_key? 'enable_problem'
                     set_available(true)
                   elsif params.has_key? 'disable_problem'
                     set_available(false)
                   end
                   redirect_to :action => 'manage'
                 end
                 def import
                   @allow_test_pair_import = allow_test_pair_import?
                 end
                 def do_import
                   old_problem = Problem.find_by_name(params[:name])
                   if !allow_test_pair_import? and params.has_key? :import_to_db
                     params.delete :import_to_db
                   end
                   @problem, import_log = Problem.create_from_import_form_params(params,
                                                                                 old_problem)
                   if !@problem.errors.empty?
                     render :action => 'import' and return
                   end
                   if old_problem!=nil
                     flash[:notice] = "The test data has been replaced for problem #{@problem.name}"
                   end
                   @log = import_log
                 end
                 def remove_contest
                   problem = Problem.find(params[:id])
                   contest = Contest.find(params[:contest_id])
                   if problem!=nil and contest!=nil
                     problem.contests.delete(contest)
                   end
                   redirect_to :action => 'manage'
                 end
                 ##################################
                 protected
                 def allow_test_pair_import?
                   if defined? ALLOW_TEST_PAIR_IMPORT
                     return ALLOW_TEST_PAIR_IMPORT
                   else
                     return false
                   end
                 end
                 def change_date_added
                   problems = get_problems_from_params
                   year = params[:date_added][:year].to_i
                   month = params[:date_added][:month].to_i
                   day = params[:date_added][:day].to_i
                   date = Date.new(year,month,day)
                   problems.each do |p|
                     p.date_added = date
                     p.save
                   end
                 end
                 def add_to_contest
                   problems = get_problems_from_params
                   contest = Contest.find(params[:contest][:id])
                   if contest!=nil and contest.enabled
                     problems.each do |p|
                       p.contests << contest
                     end
                   end
                 end
                 def set_available(avail)
                   problems = get_problems_from_params
                   problems.each do |p|
                     p.available = avail
                     p.save
                   end
                 end

app/controllers/users_controller.rb ¶ +1 -1

                 def chg_passwd
                   user = User.find(session[:user_id])
                   user.password = params[:passwd]
                   user.password_confirmation = params[:passwd_verify]
                   if user.save
                     flash[:notice] = 'password changed'
                   else
                     flash[:notice] = 'Error: password changing failed'
                   end
                   redirect_to :action => 'index'
                 end
                 def new
                   @user = User.new
                   render :action => 'new', :layout => 'empty'
                 end
                 def register
                   if(params[:cancel])
                     redirect_to :controller => 'main', :action => 'login'
                     return
                   end
                   @user = User.new(params[:user])
                   @user.password_confirmation = @user.password = User.random_password
                   @user.activated = false
                   if (@user.valid?) and (@user.save)
                     if send_confirmation_email(@user)
                       render :action => 'new_splash', :layout => 'empty'
                     else
                       @admin_email = GraderConfiguration['system.admin_email']
                       render :action => 'email_error', :layout => 'empty'
                     end
                   else
                     @user.errors.add(:base,"Email cannot be blank") if @user.email==''
                     render :action => 'new', :layout => 'empty'
                   end
                 end
                 def confirm
                   login = params[:login]
                   key = params[:activation]
                   @user = User.find_by_login(login)
                   if (@user) and (@user.verify_activation_key(key))
                     if @user.valid?  # check uniquenss of email
                       @user.activated = true
                       @user.save
                       @result = :successful
                     else
                       @result = :email_used
                     end
                   else
                     @result = :failed
                   end
                   render :action => 'confirm', :layout => 'empty'
                 end
                 def forget
                   render :action => 'forget', :layout => 'empty'
                 end
                 def retrieve_password
                   email = params[:email]
                   user = User.find_by_email(email)
                   if user
                     last_updated_time = user.updated_at || user.created_at || (Time.now.gmtime - 1.hour)
                     if last_updated_time > Time.now.gmtime - 5.minutes
                       flash[:notice] = 'The account has recently created or new password has recently been requested.  Please wait for 5 minutes'
                     else
                       user.password = user.password_confirmation = User.random_password
                       user.save
                       send_new_password_email(user)
                       flash[:notice] = 'New password has been mailed to you.'
                     end
                   else
                     flash[:notice] = I18n.t 'registration.password_retrieval.no_email'
                   end
                   redirect_to :action => 'forget'
                 end
                 def profile
                   @user = User.find(params[:id])
                   @submission = Submission.includes(:problem).where(user_id: params[:id])
                   range = 120
                   @histogram = { data: Array.new(range,0), summary: {} }
                   @summary = {count: 0, solve: 0, attempt: 0}
                   problem = Hash.new(0)
                   @submission.find_each do |sub|
                     #histogram
                     d = (DateTime.now.in_time_zone - sub.submitted_at) / 24 / 60 / 60
                     @histogram[:data][d.to_i] += 1 if d < range
                     @summary[:count] += 1
                     next unless sub.problem
-            -       problem[sub.problem] = [problem[sub.problem], (sub.points >= sub.problem.full_score) ? 1 : 0].max
+            +       problem[sub.problem] = [problem[sub.problem], ( (sub.try(:points) || 0) >= sub.problem.full_score) ? 1 : 0].max
                   end
                   @histogram[:summary][:max] = [@histogram[:data].max,1].max
                   @summary[:attempt] = problem.count
                   problem.each_value { |v| @summary[:solve] += 1 if v == 1 }
                 end
                 protected
                 def verify_online_registration
                   if !GraderConfiguration['system.online_registration']
                     redirect_to :controller => 'main', :action => 'login'
                   end
                 end
                 def send_confirmation_email(user)
                   contest_name = GraderConfiguration['contest.name']
                   activation_url = url_for(:action => 'confirm',
                                            :login => user.login,
                                            :activation => user.activation_key)
                   home_url = url_for(:controller => 'main', :action => 'index')
                   mail_subject = "[#{contest_name}] Confirmation"
                   mail_body = t('registration.email_body', {
                                   :full_name => user.full_name,
                                   :contest_name => contest_name,
                                   :login => user.login,
                                   :password => user.password,
                                   :activation_url => activation_url,
                                   :admin_email => GraderConfiguration['system.admin_email']
                                 })
                   logger.info mail_body
                   send_mail(user.email, mail_subject, mail_body)
                 end
                 def send_new_password_email(user)
                   contest_name = GraderConfiguration['contest.name']
                   mail_subject = "[#{contest_name}] Password recovery"
                   mail_body = t('registration.password_retrieval.email_body', {
                                   :full_name => user.full_name,
                                   :contest_name => contest_name,
                                   :login => user.login,
                                   :password => user.password,
                                   :admin_email => GraderConfiguration['system.admin_email']
                                 })
                   logger.info mail_body
                   send_mail(user.email, mail_subject, mail_body)
                 end
                 # allow viewing of regular user profile only when options allow so
                 # only admins can view admins profile
                 def profile_authorization
                   #if view admins' profile, allow only admin
                   return false unless(params[:id])
                   user = User.find(params[:id])
                   return false unless user
                   return admin_authorization if user.admin?
                   return true if GraderConfiguration["right.user_view_submission"]
                   #finally, we allow only admin
                   admin_authorization
                 end
               end

app/models/grader_configuration.rb ¶ +1

               require 'yaml'
               #
               # This class also contains various login of the system.
               #
               class GraderConfiguration < ActiveRecord::Base
                 SYSTEM_MODE_CONF_KEY = 'system.mode'
                 TEST_REQUEST_EARLY_TIMEOUT_KEY = 'contest.test_request.early_timeout'
                 MULTICONTESTS_KEY = 'system.multicontests'
                 CONTEST_TIME_LIMIT_KEY = 'contest.time_limit'
+            +   MULTIPLE_IP_LOGIN_KEY = 'right.multiple_ip_login'
                 cattr_accessor :config_cache
                 cattr_accessor :task_grading_info_cache
                 cattr_accessor :contest_time_str
                 cattr_accessor :contest_time
                 GraderConfiguration.config_cache = nil
                 GraderConfiguration.task_grading_info_cache = nil
                 def self.config_cached?
                   (defined? CONFIGURATION_CACHE_ENABLED) and (CONFIGURATION_CACHE_ENABLED)
                 end
                 def self.get(key)
                   if GraderConfiguration.config_cached?
                     if GraderConfiguration.config_cache == nil
                       self.read_config
                     end
                     return GraderConfiguration.config_cache[key]
                   else
                     return GraderConfiguration.read_one_key(key)
                   end
                 end
                 def self.[](key)
                   self.get(key)
                 end
                 def self.reload
                   self.read_config
                 end
                 def self.clear
                   GraderConfiguration.config_cache = nil
                 end
                 #
                 # View decision
                 #
                 def self.show_submitbox_to?(user)
                   mode = get(SYSTEM_MODE_CONF_KEY)
                   return false if mode=='analysis'
                   if (mode=='contest')
                     return false if (user.site!=nil) and
                       ((user.site.started!=true) or (user.site.finished?))
                   end
                   return true
                 end
                 def self.show_tasks_to?(user)
                   if time_limit_mode?
                     return false if not user.contest_started?
                   end
                   return true
                 end
                 def self.show_grading_result
                   return (get(SYSTEM_MODE_CONF_KEY)=='analysis')
                 end
                 def self.allow_test_request(user)
                   mode = get(SYSTEM_MODE_CONF_KEY)
                   early_timeout = get(TEST_REQUEST_EARLY_TIMEOUT_KEY)
                   if (mode=='contest')
                     return false if ((user.site!=nil) and
                       ((user.site.started!=true) or
                        (early_timeout and (user.site.time_left < 30.minutes))))
                   end
                   return false if mode=='analysis'
                   return true
                 end
                 def self.task_grading_info
                   if GraderConfiguration.task_grading_info_cache==nil
                     read_grading_info
                   end
                   return GraderConfiguration.task_grading_info_cache
                 end
                 def self.standard_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'standard'
                 end
                 def self.contest_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'contest'
                 end
                 def self.indv_contest_mode?
                   return get(SYSTEM_MODE_CONF_KEY) == 'indv-contest'
                 end
                 def self.multicontests?
                   return get(MULTICONTESTS_KEY) == true
                 end
                 def self.time_limit_mode?

app/views/users/profile.html.haml ¶ +1 -1

               - content_for :header do
                 = javascript_include_tag 'local_jquery'
               :javascript
                 $(function () {
                   $('#submission_table').tablesorter({widgets: ['zebra']});
                 });
               :css
                 .fix-width {
                   font-family: Droid Sans Mono,Consolas, monospace, mono, Courier New, Courier;
                 }
               %h1= @user.full_name
               <b>Login:</b> #{@user.login} <br/>
               <b>Full name:</b> #{@user.full_name} <br />
               %h2 Problem Stat
               %table.info
                 %thead
                   %tr.info-head
                     %th Stat
                     %th Value
                 %tbody
                   %tr{class: cycle('info-even','info-odd')}
                     %td.info_param Submissions
                     %td= @summary[:count]
                   %tr{class: cycle('info-even','info-odd')}
                     %td.info_param Solved/Attempted Problem
                     %td #{@summary[:solve]}/#{@summary[:attempt]} (#{(@summary[:solve]*100.0/@summary[:attempt]).round(1)}%)
               %h2 Submission History
               =render partial: 'application/bar_graph', locals: {histogram: @histogram, param: {bar_width: 7}}
               %table.tablesorter-cafe#submission_table
                 %thead
                   %tr
                     %th ID
                     %th Problem code
                     %th Problem full name
                     %th Language
                     %th Submitted at
                     %th Result
                     %th Score
                     - if session[:admin]
                       %th IP
                 %tbody
                   - @submission.each do |s|
                     - next unless s.problem
                     %tr
                       %td= link_to "#{s.id}", controller: "graders", action: "submission", id: s.id
                       %td= link_to s.problem.name, controller: "problems", action: "stat", id: s.problem
                       %td= s.problem.full_name
                       %td= s.language.pretty_name
                       %td  #{s.submitted_at.strftime('%Y-%m-%d %H:%M')} (#{time_ago_in_words(s.submitted_at)} ago)
                       %td.fix-width= s.grader_comment
-            -         %td= (s.points*100)/s.problem.full_score
+            +         %td= ( s.try(:points) ? (s.points*100/s.problem.full_score)  : '' )
                       - if session[:admin]
                         %td= s.ip_address

db/schema.rb ¶ +8 -1

               # encoding: UTF-8
               # This file is auto-generated from the current state of the database. Instead
               # of editing this file, please use the migrations feature of Active Record to
               # incrementally modify your database, and then regenerate this schema definition.
               #
               # Note that this schema.rb definition is the authoritative source for your
               # database schema. If you need to create the application database on another
               # system, you should be using db:schema:load, not running all the migrations
               # from scratch. The latter is a flawed and unsustainable approach (the more migrations
               # you'll amass, the slower it'll run and the greater likelihood for issues).
               #
               # It's strongly recommended to check this file into your version control system.
-            - ActiveRecord::Schema.define(:version => 20150618085823) do
+            + ActiveRecord::Schema.define(:version => 20150827133841) do
                 create_table "announcements", :force => true do |t|
                   t.string   "author"
                   t.text     "body",         :limit => 16777215
                   t.boolean  "published"
                   t.datetime "created_at",                                          :null => false
                   t.datetime "updated_at",                                          :null => false
                   t.boolean  "frontpage",                        :default => false
                   t.boolean  "contest_only",                     :default => false
                   t.string   "title"
                   t.string   "notes"
                 end
                 create_table "contests", :force => true do |t|
                   t.string   "title"
                   t.boolean  "enabled"
                   t.datetime "created_at", :null => false
                   t.datetime "updated_at", :null => false
                   t.string   "name"
                 end
                 create_table "contests_problems", :id => false, :force => true do |t|
                   t.integer "contest_id"
                   t.integer "problem_id"
                 end
                 create_table "contests_users", :id => false, :force => true do |t|
                   t.integer "contest_id"
                   t.integer "user_id"
                 end
                 create_table "countries", :force => true do |t|
                   t.string   "name"
                   t.datetime "created_at", :null => false
                   t.datetime "updated_at", :null => false
                 end
                 create_table "descriptions", :force => true do |t|
                   t.text     "body",       :limit => 16777215
                   t.boolean  "markdowned"
                   t.datetime "created_at",                     :null => false
                   t.datetime "updated_at",                     :null => false
                 end
                 create_table "grader_configurations", :force => true do |t|
                   t.string   "key"
                   t.string   "value_type"
                   t.string   "value"
                   t.datetime "created_at",                      :null => false
                   t.datetime "updated_at",                      :null => false
                   t.text     "description", :limit => 16777215
                 end
                 create_table "grader_processes", :force => true do |t|
                   t.string   "host",       :limit => 20
                   t.integer  "pid"
                   t.string   "mode"
                   t.boolean  "active"
                   t.datetime "created_at",               :null => false
                   t.datetime "updated_at",               :null => false
                   t.integer  "task_id"
                   t.string   "task_type"
                   t.boolean  "terminated"
                 end
                 add_index "grader_processes", ["host", "pid"], :name => "index_grader_processes_on_ip_and_pid"
                 create_table "languages", :force => true do |t|
                   t.string "name",        :limit => 10
                   t.string "pretty_name"
                   t.string "ext",         :limit => 10
                   t.string "common_ext"
                 end
                 create_table "logins", :force => true do |t|
                   t.integer  "user_id"
                   t.string   "ip_address"
                   t.datetime "created_at", :null => false
                   t.datetime "updated_at", :null => false
                 end
                 create_table "messages", :force => true do |t|
                   t.integer  "sender_id"
                   t.integer  "receiver_id"
                   t.integer  "replying_message_id"
                   t.text     "body",                :limit => 16777215
                   t.boolean  "replied"
                   t.datetime "created_at",                              :null => false
                   t.datetime "updated_at",                              :null => false
                 end
                 create_table "problems", :force => true do |t|
                   t.string  "name",                 :limit => 30
                   t.string  "full_name"
                   t.integer "full_score"
                   t.date    "date_added"
                   t.boolean "available"
                   t.string  "url"
                   t.integer "description_id"
                   t.boolean "test_allowed"
                   t.boolean "output_only"
                   t.string  "description_filename"
                 end
                 create_table "rights", :force => true do |t|
                   t.string "name"
                   t.string "controller"
                   t.string "action"
                 end
                 create_table "rights_roles", :id => false, :force => true do |t|
                   t.integer "right_id"
                   t.integer "role_id"
                 end
                 add_index "rights_roles", ["role_id"], :name => "index_rights_roles_on_role_id"
                 create_table "roles", :force => true do |t|
                   t.string "name"
                 end
                 create_table "roles_users", :id => false, :force => true do |t|
                   t.integer "role_id"
                   t.integer "user_id"
                 end
                 add_index "roles_users", ["user_id"], :name => "index_roles_users_on_user_id"
                 create_table "sessions", :force => true do |t|
                   t.string   "session_id"
                   t.text     "data",       :limit => 16777215
                   t.datetime "updated_at"
                 end
                 add_index "sessions", ["session_id"], :name => "index_sessions_on_session_id"
                 add_index "sessions", ["updated_at"], :name => "index_sessions_on_updated_at"
                 create_table "sites", :force => true do |t|
                   t.string   "name"
                   t.boolean  "started"
                   t.datetime "start_time"
                   t.datetime "created_at", :null => false
                   t.datetime "updated_at", :null => false
                   t.integer  "country_id"
                   t.string   "password"
                 end
+            +   create_table "submission_view_logs", :force => true do |t|
+            +     t.integer  "user_id"
+            +     t.integer  "submission_id"
+            +     t.datetime "created_at",    :null => false
+            +     t.datetime "updated_at",    :null => false
+            +   end
+            +
                 create_table "submissions", :force => true do |t|
                   t.integer  "user_id"
                   t.integer  "problem_id"
                   t.integer  "language_id"
                   t.text     "source",                :limit => 16777215
                   t.binary   "binary"
                   t.datetime "submitted_at"
                   t.datetime "compiled_at"
                   t.text     "compiler_message",      :limit => 16777215
                   t.datetime "graded_at"
                   t.integer  "points"
                   t.text     "grader_comment",        :limit => 16777215
                   t.integer  "number"
                   t.string   "source_filename"
                   t.float    "max_runtime"
                   t.integer  "peak_memory"
                   t.integer  "effective_code_length"
                   t.string   "ip_address"
                 end
                 add_index "submissions", ["user_id", "problem_id", "number"], :name => "index_submissions_on_user_id_and_problem_id_and_number", :unique => true
                 add_index "submissions", ["user_id", "problem_id"], :name => "index_submissions_on_user_id_and_problem_id"
                 create_table "tasks", :force => true do |t|
                   t.integer  "submission_id"
                   t.datetime "created_at"
                   t.integer  "status"
                   t.datetime "updated_at"
                 end
                 create_table "test_pairs", :force => true do |t|
                   t.integer  "problem_id"
                   t.text     "input",      :limit => 2147483647
                   t.text     "solution",   :limit => 2147483647
                   t.datetime "created_at",                       :null => false
                   t.datetime "updated_at",                       :null => false
                 end
                 create_table "test_requests", :force => true do |t|
                   t.integer  "user_id"
                   t.integer  "problem_id"
                   t.integer  "submission_id"
                   t.string   "input_file_name"
                   t.string   "output_file_name"
                   t.string   "running_stat"
                   t.integer  "status"
                   t.datetime "updated_at",                           :null => false
                   t.datetime "submitted_at"
                   t.datetime "compiled_at"
                   t.text     "compiler_message", :limit => 16777215
                   t.datetime "graded_at"
                   t.string   "grader_comment"
                   t.datetime "created_at",                           :null => false
                   t.float    "running_time"
                   t.string   "exit_status"
                   t.integer  "memory_usage"
                 end
                 add_index "test_requests", ["user_id", "problem_id"], :name => "index_test_requests_on_user_id_and_problem_id"
                 create_table "user_contest_stats", :force => true do |t|
                   t.integer  "user_id"
                   t.datetime "started_at"
                   t.datetime "created_at",    :null => false
                   t.datetime "updated_at",    :null => false
                   t.boolean  "forced_logout"
                 end
                 create_table "users", :force => true do |t|
                   t.string   "login",           :limit => 50
                   t.string   "full_name"
                   t.string   "hashed_password"
                   t.string   "salt",            :limit => 5
                   t.string   "alias"
                   t.string   "email"
                   t.integer  "site_id"
                   t.integer  "country_id"
                   t.boolean  "activated",                     :default => false
                   t.datetime "created_at"
                   t.datetime "updated_at"
                   t.string   "section"
                   t.boolean  "enabled",                       :default => true
                   t.string   "remark"
                   t.string   "last_ip"
                 end
                 add_index "users", ["login"], :name => "index_users_on_login", :unique => true
               end

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r532:e19c25c6b241 - Fri, 11 Sep 2015 10:25:05 - 13 files changed: 122 inserted, 6 deleted

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Author

r532:e19c25c6b241 - Fri, 11 Sep 2015 10:25:05 - 13 files changed: 122 inserted, 6 deleted

Commit `r532:e19c25c6b241` public