cafe-grader-web

Commit r112:e81565ddb47a public

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Description:
[web] test_request accepting additional file git-svn-id: http://theory.cpe.ku.ac.th/grader/web/trunk@232 6386c4cd-e34a-4fa8-8920-d93eb39b512e
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[Not Reviewed]
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r112:e81565ddb47a - - 2 files changed: 42 inserted, 1 deleted

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@@ -32,103 +32,126
32 32
33 33 def language
34 34 self.submission.language
35 35 end
36 36
37 37 def self.get_inqueue_and_change_status(status)
38 38 # since there will be only one grader grading TestRequest
39 39 # we do not need locking (hopefully)
40 40
41 41 test_request = TestRequest.find(:first,
42 42 :order => "created_at",
43 43 :conditions => {:status=> Task::STATUS_INQUEUE})
44 44 if test_request!=nil
45 45 test_request.status = status
46 46 test_request.save!
47 47 end
48 48
49 49 test_request
50 50 end
51 51
52 52 # interfacing with form
53 53 def self.new_from_form_params(user,params)
54 54 test_request = TestRequest.new
55 55 test_request.user = user
56 56 begin
57 57 problem = Problem.find(params[:problem_id])
58 58 rescue ActiveRecord::RecordNotFound
59 59 problem = nil
60 60 end
61 61 test_request.problem = problem
62 62 if problem!=nil
63 63 test_request.submission =
64 64 Submission.find_by_user_problem_number(user.id,
65 65 problem.id,
66 66 params[:submission_number])
67 67 else
68 68 test_request.submission = nil
69 69 end
70 70
71 71 # checks if the user submits any input file
72 72 if params[:input_file]==nil or params[:input_file]==""
73 73 test_request.errors.add_to_base("No input submitted.")
74 74 test_request.input_file_name = nil
75 75 else
76 76 test_request.input_file_name = save_input_file(params[:input_file], user, problem)
77 77 if test_request.input_file_name == nil
78 78 test_request.errors.add_to_base("No input submitted.")
79 79 end
80 + if params[:additional_file]!=nil and params[:additional_file]!=""
81 + save_additional_file(params[:additional_file],
82 + "#{test_request.input_file_name}.files")
83 + end
80 84 end
81 85 test_request.submitted_at = Time.new
82 86 test_request.status_inqueue
83 87 test_request
84 88 end
85 89
86 90 protected
87 91
88 92 def self.name_of(problem)
89 93 if problem!=nil
90 94 problem.name
91 95 else
92 96 "default"
93 97 end
94 98 end
95 99
96 100 def self.random_input_file_name(user,problem)
97 101 problem_name = TestRequest.name_of(problem)
98 102 begin
99 103 tmpname = TEST_REQUEST_INPUT_FILE_DIR + "/#{user.login}/#{problem_name}/#{rand(10000)}"
100 104 end while File.exists?(tmpname)
101 105 tmpname
102 106 end
103 107
104 108 def self.save_input_file(tempfile, user, problem)
105 109 new_file_name = random_input_file_name(user,problem)
106 110 dirname = File.dirname(new_file_name)
107 111 FileUtils.mkdir_p(File.dirname(new_file_name)) if !File.exists?(dirname)
108 112
109 113 # when the user did not submit any file
110 114 return nil if tempfile==""
111 115
112 116 if tempfile.instance_of?(Tempfile)
113 117 tempfile.close
114 118 FileUtils.move(tempfile.path,new_file_name)
115 119 else
116 120 File.open(new_file_name, "wb") do |f|
117 121 f.write(tempfile.read)
118 122 end
119 123 end
120 124 new_file_name
121 125 end
122 126
127 + def self.save_additional_file(tempfile,dir)
128 + new_file_name = "#{dir}/#{tempfile.original_filename}"
129 + dirname = File.dirname(new_file_name)
130 + FileUtils.mkdir_p(File.dirname(new_file_name)) if !File.exists?(dirname)
131 +
132 + # when the user did not submit any file
133 + return nil if tempfile==""
134 +
135 + if tempfile.instance_of?(Tempfile)
136 + tempfile.close
137 + FileUtils.move(tempfile.path,new_file_name)
138 + else
139 + File.open(new_file_name, "wb") do |f|
140 + f.write(tempfile.read)
141 + end
142 + end
143 + new_file_name
144 + end
145 +
123 146 #
124 147 # validations
125 148 #
126 149 def must_have_valid_problem
127 150 if problem==nil
128 151 errors.add('problem',"must be specified.")
129 152 elsif (!problem.available) and (self.new_record?)
130 153 errors.add('problem',"must be valid.")
131 154 end
132 155 end
133 156
134 157 end
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@@ -12,76 +12,94
12 12 submissionCount[<%= submission.problem_id %>]=<%= submission.number %>;
13 13 <% end %>
14 14
15 15 function updateSubmissionList() {
16 16 currentProb = document.getElementById("test_request_problem_id").value;
17 17 count = submissionCount[currentProb];
18 18 submissionSelect = document.getElementById("test_request_submission_number");
19 19 old_len = submissionSelect.length;
20 20 // clear the box
21 21 for(i=0; i<old_len; i++)
22 22 submissionSelect.remove(0);
23 23 for(i=count; i>=1; i--) {
24 24 try {
25 25 submissionSelect.add(new Option(""+i,""+i,false,false),null);
26 26 } catch(ex) {
27 27 submissionSelect.add(new Option(""+i,""+i,false,false));
28 28 }
29 29 }
30 30 }
31 31 </script>
32 32
33 33 <div class="submitbox">
34 34 <%= error_messages_for 'submitted_test_request' %>
35 35 <% form_for :test_request, nil,
36 36 :url => { :action => 'submit'},
37 37 :html => { :multipart => true } do |f| %>
38 38 <table>
39 39 <tr>
40 40 <td>Task:</td>
41 41 <td>
42 42 <%= select(:test_request,
43 43 :problem_id,
44 44 @problems.collect {|p| [p.name, p.id]}, {},
45 45 { :onclick => "updateSubmissionList();" }) %>
46 46 </td>
47 47 </tr>
48 48 <tr>
49 49 <td>Submission:</td>
50 50 <td>
51 51 <%= select(:test_request,
52 52 :submission_number,
53 53 ((1..@submissions[0].number).collect {|n| [n,n]}).reverse) %>
54 54 </td>
55 55 </tr>
56 56 <tr>
57 57 <td>Input data:</td>
58 58 <td>
59 59 <%= f.file_field :input_file %>
60 - (should be smaller than 2MB)
60 + </td>
61 + <td>
62 + (combined size should not exceed 2MB)
63 + </td>
64 + </tr>
65 + <tr>
66 + <td>
67 + Additional file<sup><span style="color:red">*</span></sup>:
61 68 </td>
69 + <td>
70 + <%= f.file_field :additional_file %>
71 + </td>
72 + <td>
73 + <small>
74 + * This option works <u>only</u> for task max.
75 + You can use this to submit <tt>questions.txt</tt>.<br/>
76 + The file shall be copied to the execution directory before your program runs.
77 + </small>
78 + </td>
79 + </tr>
62 80 <tr>
63 81 <td colspan="2">
64 82 <%= submit_tag 'submit' %>
65 83 </td>
66 84 </tr>
67 85 </table>
68 86 <% end %>
69 87 </div>
70 88
71 89 <h3>Previous requests</h3>
72 90
73 91 <table class="info">
74 92 <tr class="info-head">
75 93 <th>at</th>
76 94 <th>problem</th>
77 95 <th>sub #</th>
78 96 <th>status</th>
79 97 <th>output (first 2kb)</th>
80 98 <th>compiler message</th>
81 99 <th>detail</th>
82 100 </tr>
83 101 <%= render :partial => 'test_request', :collection => @test_requests %>
84 102 </table>
85 103
86 104 <% end %>
87 105
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