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class TestController < ApplicationController
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SYSTEM_MODE_CONF_KEY = 'system.mode'
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before_filter :authenticate, :check_viewability
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#
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# COMMENT OUT: filter in each action instead
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#
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# before_filter :verify_time_limit, :only => [:submit]
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verify :method => :post, :only => [:submit],
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:redirect_to => { :action => :index }
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def index
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prepare_index_information
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end
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def submit
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@user = User.find(session[:user_id])
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@submitted_test_request = TestRequest.new_from_form_params(@user,params[:test_request])
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if @submitted_test_request.errors.length != 0
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prepare_index_information
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render :action => 'index' and return
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end
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if Configuration[SYSTEM_MODE_CONF_KEY]=='contest' and
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@user.site!=nil and @user.site.finished?
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@submitted_test_request.errors.add_to_base('Contest is over.')
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prepare_index_information
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render :action => 'index' and return
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end
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if @submitted_test_request.save
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redirect_to :action => 'index'
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else
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prepare_index_information
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render :action => 'index'
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end
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end
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def read
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user = User.find(session[:user_id])
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begin
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test_request = TestRequest.find(params[:id])
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rescue
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test_request = nil
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end
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if test_request==nil or test_request.user_id != user.id
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flash[:notice] = 'Invalid output'
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redirect_to :action => 'index'
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return
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end
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if test_request.output_file_name!=nil
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data = File.open(test_request.output_file_name).read(2048)
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if data==nil
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data=""
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end
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send_data(data,
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{:filename => 'output.txt',
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:type => 'text/plain'})
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return
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end
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redirect_to :action => 'index'
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end
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def result
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@user = User.find(session[:user_id])
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begin
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@test_request = TestRequest.find(params[:id])
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rescue
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@test_request = nil
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end
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if @test_request==nil or @test_request.user_id != @user.id
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flash[:notice] = 'Invalid request'
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redirect_to :action => 'index'
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return
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end
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end
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protected
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def prepare_index_information
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@user = User.find(session[:user_id])
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@submissions = Submission.find_last_for_all_available_problems(@user.id)
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all_problems = @submissions.collect { |submission| submission.problem }
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@problems = []
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all_problems.each do |problem|
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if problem.test_allowed
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@problems << problem
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end
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end
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@test_requests = @user.test_requests
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end
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def check_viewability
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user = User.find(session[:user_id])
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if !Configuration.show_tasks_to?(user)
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redirect_to :controller => 'main', :action => 'list'
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end
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if (!Configuration.show_submitbox_to?(user)) and (action_name=='submit')
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redirect_to :controller => 'test', :action => 'index'
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end
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end
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end
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jittat-