Description:
manages users in contests
Commit status:
[Not Reviewed]
References:
Comments:
0 Commit comments 0 Inline Comments
Unresolved TODOs:
There are no unresolved TODOs
Add another comment

r280:f8e3b2e72e4a - - 7 files changed: 128 inserted, 24 deleted

@@ -0,0 +1,16
1 + %h1 Bulk edit users in contests
2 +
3 + - form_tag :action => 'manage_contest' do
4 + List users' login below; one per line.
5 + %br/
6 + = text_area_tag 'login_list', nil, :rows => 25, :cols => 80
7 + %br/
8 + You want to
9 + = select(nil,"operation",[['add users to','add'],['remove users from','remove']])
10 + contest
11 + = select("contest","id",Contest.all.collect {|c| [c.title, c.id]})
12 +     
13 + = submit_tag "Perform action", :confirm => 'Are you sure?'
14 +
15 + %hr/
16 + = link_to '[go back to index]', :action => 'index'
@@ -16,6 +16,7
16 16 def list
17 17 @users = User.find(:all)
18 18 @hidden_columns = ['hashed_password', 'salt', 'created_at', 'updated_at']
19 + @contests = Contest.all(:conditions => {:enabled => true})
19 20 end
20 21
21 22 def active
@@ -150,6 +151,68
150 151 @changed = true
151 152 end
152 153 end
154 +
155 + # contest management
156 +
157 + def add_to_contest
158 + user = User.find(params[:id])
159 + contest = Contest.find(params[:contest_id])
160 + if user and contest
161 + user.contests << contest
162 + end
163 + redirect_to :action => 'list'
164 + end
165 +
166 + def remove_from_contest
167 + user = User.find(params[:id])
168 + contest = Contest.find(params[:contest_id])
169 + if user and contest
170 + user.contests.delete(contest)
171 + end
172 + redirect_to :action => 'list'
173 + end
174 +
175 + def contest_management
176 + end
177 +
178 + def manage_contest
179 + contest = Contest.find(params[:contest][:id])
180 + if !contest
181 + flash[:notice] = 'You did not choose the contest.'
182 + redirect_to :action => 'contest_management' and return
183 + end
184 +
185 + operation = params[:operation]
186 +
187 + if operation!='add' and operation!='remove'
188 + flash[:notice] = 'You did not choose the operation to perform.'
189 + redirect_to :action => 'contest_management' and return
190 + end
191 +
192 + lines = params[:login_list]
193 + if !lines or lines.blank?
194 + flash[:notice] = 'You entered an empty list.'
195 + redirect_to :action => 'contest_management' and return
196 + end
197 +
198 + note = []
199 + lines.split("\n").each do |line|
200 + puts line
201 + user = User.find_by_login(line.chomp)
202 + puts user
203 + if user
204 + if operation=='add'
205 + user.contests << contest
206 + else
207 + user.contests.delete(contest)
208 + end
209 + note << user.login
210 + end
211 + end
212 + flash[:notice] = 'User(s) ' + note.join(', ') +
213 + ' were successfully modified. '
214 + redirect_to :action => 'contest_management'
215 + end
153 216
154 217 # admin management
155 218
@@ -1,7 +1,7
1 1 class Problem < ActiveRecord::Base
2 2
3 3 belongs_to :description
4 - has_and_belongs_to_many :contests
4 + has_and_belongs_to_many :contests, :uniq => true
5 5 has_many :test_pairs, :dependent => :delete_all
6 6
7 7 validates_presence_of :name
@@ -21,7 +21,7
21 21 belongs_to :site
22 22 belongs_to :country
23 23
24 - has_and_belongs_to_many :contests
24 + has_and_belongs_to_many :contests, :uniq => true
25 25
26 26 named_scope :activated_users, :conditions => {:activated => true}
27 27
@@ -32,15 +32,16
32 32 = render :partial => 'problem', :collection => @problems
33 33 - else
34 34 - @contest_problems.each do |cp|
35 - %h2{:class =>'contest-title'}
36 - = "#{cp[:contest] ? cp[:contest].title : 'Public problems'}"
37 - %table.info
38 - %tr.info-head
39 - %th
40 - %th Tasks
41 - %th # of sub(s)
42 - %th Results
43 - = render :partial => 'problem', :collection => cp[:problems]
35 + - if cp[:problems].length > 0
36 + %h2{:class =>'contest-title'}
37 + = "#{cp[:contest] ? cp[:contest].title : 'Public problems'}"
38 + %table.info
39 + %tr.info-head
40 + %th
41 + %th Tasks
42 + %th # of sub(s)
43 + %th Results
44 + = render :partial => 'problem', :collection => cp[:problems]
44 45
45 46
46 47 %hr/
@@ -1,7 +1,7
1 1 %h1 Administrators
2 2
3 - %table
4 - %tr
3 + %table{:class => 'info'}
4 + %tr{:class => 'info-head'}
5 5 %th #
6 6 %th Login
7 7 %th Full name
@@ -33,27 +33,51
33 33 <%= link_to '[View administrators]', :action => 'admin' %>
34 34 <%= link_to '[Random passwords]', :action => 'random_all_passwords' %>
35 35 <%= link_to '[View active users]', :action => 'active' %>
36 + <% if Configuration.multicontests? %>
37 + <%= link_to '[Manage bulk users in contests]', :action => 'contest_management' %>
38 + <% end %>
36 39 </div>
37 40
38 - <table>
39 - <tr>
40 - <% for column in User.content_columns %>
41 - <% if !@hidden_columns.index(column.name) %>
42 - <th><%= column.human_name %></th>
41 + <table class="info">
42 + <tr class="info-head">
43 + <% for column in User.content_columns %>
44 + <% if !@hidden_columns.index(column.name) %>
45 + <th><%= column.human_name %></th>
46 + <% end %>
43 47 <% end %>
44 - <% end %>
48 + <th></th>
49 + <th></th>
50 + <th></th>
51 + <% if Configuration.multicontests? %>
52 + <th>Contests</th>
53 + <th>Other enabled contests</th>
54 + <% end %>
45 55 </tr>
46 56
47 57 <% for user in @users %>
48 - <tr>
49 - <% for column in User.content_columns %>
50 - <% if !@hidden_columns.index(column.name) %>
51 - <td><%=h user.send(column.name) %></td>
58 + <tr class="info-<%= cycle("odd","even") %>">
59 + <% for column in User.content_columns %>
60 + <% if !@hidden_columns.index(column.name) %>
61 + <td><%=h user.send(column.name) %></td>
62 + <% end %>
52 63 <% end %>
53 - <% end %>
54 64 <td><%= link_to 'Show', :action => 'show', :id => user %></td>
55 65 <td><%= link_to 'Edit', :action => 'edit', :id => user %></td>
56 66 <td><%= link_to 'Destroy', { :action => 'destroy', :id => user }, :confirm => 'Are you sure?', :method => :post %></td>
67 + <% if Configuration.multicontests? %>
68 + <td>
69 + <% user.contests.each do |contest| %>
70 + <%= contest.name %> [<%= link_to 'x', :action => 'remove_from_contest', :id => user.id, :contest_id => contest.id %>]
71 + <% end %>
72 + </td>
73 + <td>
74 + <% @contests.each do |contest| %>
75 + <% if not user.contests.all.find {|c| c.id==contest.id } %>
76 + <%= contest.name %> [<%= link_to '+', :action => 'add_to_contest', :id => user.id, :contest_id => contest.id %>]
77 + <% end %>
78 + <% end %>
79 + </td>
80 + <% end %>
57 81 </tr>
58 82 <% end %>
59 83 </table>
You need to be logged in to leave comments. Login now