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Commit Description:
moved to ror 2.0.2, add user rel to model submission...
Commit Description:
moved to ror 2.0.2, add user rel to model submission
git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@3 6386c4cd-e34a-4fa8-8920-d93eb39b512e
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pramook-
app/controllers/main_controller.rb
| 65 lines
| 2.0 KiB
| text/x-ruby
| RubyLexer
|
pramook
|
r0 | class MainController < ApplicationController | ||
| before_filter :authenticate, :except => [:index, :login] | ||||
| verify :method => :post, :only => [:submit], | ||||
| :redirect_to => { :action => :index } | ||||
| def index | ||||
| end | ||||
| def login | ||||
| reset_session | ||||
| end | ||||
| def list | ||||
| @problems = Problem.find_available_problems | ||||
| @prob_submissions = Array.new | ||||
| @user = User.find(session[:user_id]) | ||||
| @problems.each do |p| | ||||
| c, sub = Submission.find_by_user_and_problem(@user.id,p.id) | ||||
| @prob_submissions << [c,sub] | ||||
| end | ||||
| end | ||||
| def submit | ||||
| submission = Submission.new(params[:submission]) | ||||
| submission.user_id = session[:user_id] | ||||
| submission.language_id = 0 | ||||
| source = params['file'].read | ||||
| if source.length > 100_000 | ||||
| flash[:notice] = 'Error: file too long' | ||||
| elsif (lang = Submission.find_language_in_source(source))==nil | ||||
| flash[:notice] = 'Error: cannot determine language used' | ||||
| elsif ((submission.problem_id==-1) and | ||||
| !(problem=Submission.find_problem_in_source(source))) | ||||
| flash[:notice] = 'Error: cannot determine problem submitted' | ||||
| elsif ((submission.problem_id==-1) and | ||||
| (problem.available == false)) | ||||
| flash[:notice] = 'Error: problem is not available' | ||||
| else | ||||
| submission.problem_id = problem.id if submission.problem_id == -1 | ||||
| submission.source = source | ||||
| submission.language_id = lang.id | ||||
| submission.submitted_at = Time.new | ||||
| if submission.save == false | ||||
| flash[:notice] = 'Error saving your submission' | ||||
| elsif Task.create(:submission_id => submission.id) == false | ||||
| flash[:notice] = 'Error adding your submission to task queue' | ||||
| end | ||||
| end | ||||
| redirect_to :action => 'list' | ||||
| end | ||||
| def get_source | ||||
| submission = Submission.find(params[:id]) | ||||
| if submission.user_id == session[:user_id] | ||||
| fname = submission.problem.name + '.' + submission.language.ext | ||||
| send_data(submission.source, | ||||
| {:filename => fname, | ||||
| :type => 'text/plain'}) | ||||
| else | ||||
| flash[:notice] = 'Error viewing source' | ||||
| end | ||||
| end | ||||
| end | ||||