cafe-grader-web Commit - r107:be38116d08d3

cafe-grader-web

Commit `r107:be38116d08d3` public

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[web] added help page git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@225 6386c4cd-e34a-4fa8-8920-d93eb39b512e

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r107:be38116d08d3 - Sun, 04 May 2008 03:04:09 - 4 files changed: 63 inserted, 2 deleted

app/views/main/help.html.haml created 644 ¶ +56

@@ -0,0 +1,56
	1	+ = user_title_bar(@user)
	2	+
	3	+ .announcementbox
	4	+ %span{:class => 'title'}
	5	+ How to submit
	6	+ .announcement
	7	+ %p
	8	+ You <b>must</b> specify the language you are using
	9	+ in your program header. You can optionally
	10	+ specify the task you are submitting to.
	11	+
	12	+ %p
	13	+ The possible language options are
	14	+ <tt>C</tt>, <tt>C++</tt>, and <tt>Pascal</tt>.
	15	+ The follow are examples.
	16	+
	17	+ %table{:border => '1'}
	18	+ %tr
	19	+ %th{:width => '100px'} C
	20	+ %th{:width => '100px'} C++
	21	+ %th{:width => '100px'} Pascal
	22	+ %tr
	23	+ %td= "<tt>/<br/>LANG: C<br/>/</tt>"
	24	+ %td= "<tt>/<br/>LANG: C++<br/>/</tt>"
	25	+ %td= "<tt>{<br/>LANG: Pascal<br/>}</tt>"
	26	+
	27	+ %p
	28	+ The server <b>will not</b> accept your submission,
	29	+ if you do not specify the language.
	30	+
	31	+ %p
	32	+ Optionally, you can also specify
	33	+ the task with <tt>TASK:</tt> <i>taskname</i>.
	34	+ On the first page, the taskname for each task is
	35	+ shown in parentheses.
	36	+
	37	+ %p
	38	+ For example, suppose you are using <tt>C++</tt>
	39	+ to write task <b>mobiles</b>, you put
	40	+
	41	+ %table{:border => '1'}
	42	+ %tr
	43	+ %td{:width => '100px'}
	44	+ %tt <tt>/<br/>LANG: C++<br/>TASK: mobiles<br/>/</tt>
	45	+
	46	+ %p
	47	+ on top of your source code.
	48	+ If you are using <tt>Pascal</tt> to write the same task,
	49	+ you'll use
	50	+
	51	+ %table{:border => '1'}
	52	+ %tr
	53	+ %td{:width => '100px'}
	54	+ %tt <tt>{<br/>LANG: Pascal<br/>TASK: mobiles<br/>}</tt>
	55	+
	56	+

app/controllers/main_controller.rb ¶ +4

               class MainController < ApplicationController
                 before_filter :authenticate, :except => [:index, :login]
               #
               #  COMMENT OUT: filter in each action instead
               #
               #  before_filter :verify_time_limit, :only => [:submit]
                 verify :method => :post, :only => [:submit],
                        :redirect_to => { :action => :index }
                 def index
                   redirect_to :action => 'login'
                 end
                 def login
                   saved_notice = flash[:notice]
                   reset_session
                   flash[:notice] = saved_notice
                   render :action => 'login', :layout => 'empty'
                 end
                 def list
                   prepare_list_information
                 end
+            +   def help
+            +     @user = User.find(session[:user_id])
+            +   end
+            +
                 def submit
                   user = User.find(session[:user_id])
                   @submission = Submission.new(params[:submission])
                   @submission.user = user
                   @submission.language_id = 0
                   if params['file']!=''
                     @submission.source = params['file'].read
                     @submission.source_filename = params['file'].original_filename
                   end
                   @submission.submitted_at = Time.new
                   if user.site!=nil and user.site.finished?
                     @submission.errors.add_to_base "The contest is over."
                     prepare_list_information
                     render :action => 'list' and return
                   end
                   if @submission.valid?
                     if @submission.save == false
               	flash[:notice] = 'Error saving your submission'
                     elsif Task.create(:submission_id => @submission.id,
                                       :status => Task::STATUS_INQUEUE) == false
               	flash[:notice] = 'Error adding your submission to task queue'
                     end
                   else
                     prepare_list_information
                     render :action => 'list' and return
                   end
                   redirect_to :action => 'list'
                 end
                 def source
                   submission = Submission.find(params[:id])
                   if submission.user_id == session[:user_id]
                     if submission.problem.output_only
                       fname = submission.source_filename
                     else
                       fname = submission.problem.name + '.' + submission.language.ext
                     end
                     send_data(submission.source,
               		{:filename => fname,
                                 :type => 'text/plain'})
                   else
                     flash[:notice] = 'Error viewing source'
                     redirect_to :action => 'list'
                   end
                 end

app/helpers/application_helper.rb ¶ +2 -1

               # Methods added to this helper will be available to all templates in the application.
               module ApplicationHelper
                 def user_header
                   menu_items = ''
                   user = User.find(session[:user_id])
                   if (user!=nil) and (session[:admin])
                     # admin menu
                     menu_items << "<b>Administrative task:</b> "
                     append_to menu_items, '[Announcements]', 'announcements', 'index'
                     append_to menu_items, '[Msg console]', 'messages', 'console'
                     append_to menu_items, '[Problem admin]', 'problems', 'index'
                     append_to menu_items, '[User admin]', 'user_admin', 'index'
                     append_to menu_items, '[User stat]', 'user_admin', 'user_stat'
                     append_to menu_items, '[Graders]', 'graders', 'list'
                     append_to menu_items, '[Site config]', 'configurations', 'index'
                     menu_items << "<br/>"
                   end
                   # main page
                   append_to menu_items, '[Main]', 'main', 'list'
                   append_to menu_items, '[Messages]', 'messages', 'list'
                   append_to menu_items, '[Tasks]', 'tasks', 'list'
                   append_to menu_items, '[Submissions]', 'main', 'submission'
                   append_to menu_items, '[Test]', 'test', 'index'
-            -     append_to menu_items, '[Settings]', 'users', 'index'
+            +     append_to menu_items, '[Help]', 'main', 'help'
+            +     #append_to menu_items, '[Settings]', 'users', 'index'
                   append_to menu_items, '[Log out]', 'main', 'login'
                   menu_items
                 end
                 def append_to(option,label, controller, action)
                   option << ' ' if option!=''
                   option << link_to_unless_current(label,
                                                    :controller => controller,
                                                    :action => action)
                 end
                 def format_short_time(time)
                   now = Time.now
                   st = ''
                   if (time.yday != now.yday) or
               	(time.year != now.year)
                     st = time.strftime("%x ")
                   end
                   st + time.strftime("%X")
                 end
                 def user_title_bar(user)
                   if user.site!=nil and user.site.finished?
                     contest_over_string = <<CONTEST_OVER
               <tr><td colspan="2" align="center">
               <span class="contest-over-msg">THE CONTEST IS OVER</span>
               </td></tr>
               CONTEST_OVER
                   end
                   <<TITLEBAR
               <div class="title">
               <table>
               #{contest_over_string}
               <tr>
               <td class="left-col">
               #{user.full_name}<br/>
               Current time is #{format_short_time(Time.new)}<br/>
               </td>
               <td class="right-col">APIO'08</td>
               </tr>
               </table>
               </div>
               TITLEBAR
                 end
                 def read_textfile(fname,max_size=2048)

app/views/main/list.html.haml ¶ +1 -1

               = user_title_bar(@user)
               - if @announcements.length!=0
                 .announcementbox
                   %span{:class => 'title'}
                     Announcements
                   = render :partial => 'announcement', :collection => @announcements
               .submitbox
                 = error_messages_for 'submission'
                 = render :partial => 'submission_box'
               %hr/
               %table.info
                 %tr.info-head
                   %th
                   %th Tasks
                   %th # of sub(s)
                   %th Results
                 = render :partial => 'problem', :collection => @problems
-            - %hr
+            + %hr/
               .submitbox
                 = render :partial => 'submission_box'

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r107:be38116d08d3 - Sun, 04 May 2008 03:04:09 - 4 files changed: 63 inserted, 2 deleted

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Commit r107:be38116d08d3 public

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r107:be38116d08d3 - Sun, 04 May 2008 03:04:09 - 4 files changed: 63 inserted, 2 deleted

Commit `r107:be38116d08d3` public