cafe-grader-web

Commit r442:ce576ec8e8c3 public

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Description:
report ip
Commit status:
[Not Reviewed]
References:
algo
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r442:ce576ec8e8c3 - - 2 files changed: 10 inserted, 2 deleted

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@@ -1,137 +1,141
1 1 class ReportController < ApplicationController
2 2
3 3 before_filter :admin_authorization, only: [:login_stat,:submission_stat]
4 4 before_filter(only: [:problem_hof]) { |c|
5 5 return false unless authenticate
6 6
7 7 if GraderConfiguration["right.user_view_submission"]
8 8 return true;
9 9 end
10 10
11 11 admin_authorization
12 12 }
13 13
14 14 def login_stat
15 15 @logins = Array.new
16 16
17 17 date_and_time = '%Y-%m-%d %H:%M'
18 18 begin
19 19 @since_time = DateTime.strptime(params[:since_datetime],date_and_time)
20 20 rescue
21 21 @since_time = DateTime.new(1000,1,1)
22 22 end
23 23 begin
24 24 @until_time = DateTime.strptime(params[:until_datetime],date_and_time)
25 25 rescue
26 26 @until_time = DateTime.new(3000,1,1)
27 27 end
28 28
29 29 User.all.each do |user|
30 30 @logins << { id: user.id,
31 31 login: user.login,
32 32 full_name: user.full_name,
33 33 count: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?",
34 34 user.id,@since_time,@until_time)
35 35 .count(:id),
36 36 min: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?",
37 37 user.id,@since_time,@until_time)
38 38 .minimum(:created_at),
39 39 max: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?",
40 40 user.id,@since_time,@until_time)
41 - .maximum(:created_at)
41 + .maximum(:created_at),
42 + ip: Login.where("user_id = ? AND created_at >= ? AND created_at <= ?",
43 + user.id,@since_time,@until_time)
44 + .select(:ip_address).uniq
45 +
42 46 }
43 47 end
44 48 end
45 49
46 50 def submission_stat
47 51
48 52 date_and_time = '%Y-%m-%d %H:%M'
49 53 begin
50 54 @since_time = DateTime.strptime(params[:since_datetime],date_and_time)
51 55 rescue
52 56 @since_time = DateTime.new(1000,1,1)
53 57 end
54 58 begin
55 59 @until_time = DateTime.strptime(params[:until_datetime],date_and_time)
56 60 rescue
57 61 @until_time = DateTime.new(3000,1,1)
58 62 end
59 63
60 64 @submissions = {}
61 65
62 66 User.find_each do |user|
63 67 @submissions[user.id] = { login: user.login, full_name: user.full_name, count: 0, sub: { } }
64 68 end
65 69
66 70 Submission.where("submitted_at >= ? AND submitted_at <= ?",@since_time,@until_time).find_each do |s|
67 71 if @submissions[s.user_id]
68 72 if not @submissions[s.user_id][:sub].has_key?(s.problem_id)
69 73 a = nil
70 74 begin
71 75 a = Problem.find(s.problem_id)
72 76 rescue
73 77 a = nil
74 78 end
75 79 @submissions[s.user_id][:sub][s.problem_id] =
76 80 { prob_name: (a ? a.full_name : '(NULL)'),
77 81 sub_ids: [s.id] }
78 82 else
79 83 @submissions[s.user_id][:sub][s.problem_id][:sub_ids] << s.id
80 84 end
81 85 @submissions[s.user_id][:count] += 1
82 86 end
83 87 end
84 88 end
85 89
86 90 def problem_hof
87 91 # gen problem list
88 92 @user = User.find(session[:user_id])
89 93 @problems = @user.available_problems
90 94
91 95 # get selected problems or the default
92 96 if params[:id]
93 97 begin
94 98 @problem = Problem.available.find(params[:id])
95 99 rescue
96 100 redirect_to action: :problem_hof
97 101 flash[:notice] = 'Error: submissions for that problem are not viewable.'
98 102 return
99 103 end
100 104 end
101 105
102 106 if @problem
103 107 #aggregrate by language
104 108 @by_lang = {}
105 109 Submission.where(problem_id: @problem.id).find_each do |sub|
106 110 lang = Language.find_by_id(sub.language_id)
107 111 next unless lang
108 112 next unless sub.points >= @problem.full_score
109 113
110 114 #initialize
111 115 unless @by_lang.has_key?(lang.pretty_name)
112 116 @by_lang[lang.pretty_name] = {
113 117 runtime: { avail: false, value: 2**30-1 },
114 118 memory: { avail: false, value: 2**30-1 },
115 119 length: { avail: false, value: 2**30-1 },
116 120 first: { avail: false, value: DateTime.new(3000,1,1) }
117 121 }
118 122 end
119 123
120 124 if sub.max_runtime and sub.max_runtime < @by_lang[lang.pretty_name][:runtime][:value]
121 125 @by_lang[lang.pretty_name][:runtime] = {
122 126 avail: true,
123 127 user_id: sub.user_id,
124 128 value: sub.max_runtime,
125 129 sub_id: sub.id
126 130 }
127 131 end
128 132
129 133 if sub.peak_memory and sub.peak_memory < @by_lang[lang.pretty_name][:memory][:value]
130 134 @by_lang[lang.pretty_name][:memory] = {
131 135 avail: true,
132 136 user_id: sub.user_id,
133 137 value: sub.peak_memory,
134 138 sub_id: sub.id
135 139 }
136 140 end
137 141
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@@ -1,32 +1,36
1 1 - content_for :header do
2 2 = stylesheet_link_tag 'tablesorter-theme.cafe'
3 3 = javascript_include_tag 'new'
4 4
5 5 %script{:type=>"text/javascript"}
6 6 $(function () {
7 7 $('#since_datetime').datetimepicker({ showButtonPanel: true, dateFormat: "yy-mm-dd", controlType: "slider"} );
8 8 $('#until_datetime').datetimepicker({ showButtonPanel: true, dateFormat: "yy-mm-dd", controlType: "slider"} );
9 9 $('#my_table').tablesorter({widthFixed: true, widgets: ['zebra']});
10 10 });
11 11
12 12 %h1 Login status
13 13
14 14 =render partial: 'report_menu'
15 15 =render partial: 'date_range', locals: {param_text: 'Login date range:', title: 'Query login stat in the range' }
16 16
17 17 %table.tablesorter-cafe#my_table
18 18 %thead
19 19 %tr
20 20 %th login
21 21 %th full name
22 22 %th login count
23 23 %th earliest
24 24 %th latest
25 + %th IP
25 26 %tbody
26 27 - @logins.each do |l|
27 28 %tr{class: cycle('info-even','info-odd')}
28 29 %td= link_to l[:login], controller: 'users', action: 'profile', id: l[:id]
29 30 %td= l[:full_name]
30 31 %td= l[:count]
31 32 %td= l[:min] ? l[:min].in_time_zone.strftime('%Y-%m-%d %H:%M') : ''
32 - %td= l[:max] ? "#{l[:max].in_time_zone.strftime('%Y-%m-%d %H:%M')} (#{time_ago_in_words(l[:max].in_time_zone)} ago)" : ''
33 + %td= l[:max] ? "#{l[:max].in_time_zone.strftime('%Y-%m-%d %H:%M.%S')} (#{time_ago_in_words(l[:max].in_time_zone)} ago)" : ''
34 + %td
35 + - l[:ip].each do |ip|
36 + #{ip.ip_address} <br/>
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