cafe-grader-web

Commit r463:ef96a7a29f25 public

parent | child
Description:
add struggle report
Commit status:
[Not Reviewed]
References:
algo
Diff options:
Raw Diff | Patch Diff | Download Diff | Ignore whitespace | Increase context
Comments:
0 Commit comments 0 Inline Comments
Unresolved TODOs:
There are no unresolved TODOs
Side by Side Unified
Expand All Files Collapse All Files Wide Mode Diff
Add another comment
Browse Files

r463:ef96a7a29f25 - - 3 files changed: 43 inserted, 1 deleted

Show file before | Show file after | Raw diff | Download diff | Ignore whitespace Increase context Show commentsHide comments
@@ -0,0 +1,17
1 + %table.info
2 + %thead
3 + %tr.info-head
4 + %th Problem
5 + %th User
6 + %th tries
7 + %tbody
8 + - @struggle.each do |s|
9 + %tr
10 + %td
11 + = link_to "(#{s[:problem].name})", controller: :problems, action: :stat, id: s[:problem]
12 + = s[:problem].full_name
13 + %td
14 + = link_to "(#{s[:user].login})", controller: :users, action: :profile, id: s[:user]
15 + = s[:user].full_name
16 + %td
17 + = s[:tries]
Show file before | Show file after | Raw diff | Download diff | Ignore whitespace Increase context Show commentsHide comments
@@ -188,4 +188,29
188 user.each_value { |v| @summary[:solve] += 1 if v == 1 }
188 user.each_value { |v| @summary[:solve] += 1 if v == 1 }
189 end
189 end
190
190
191 + def stuck #report struggling user,problem
192 + # init
193 + user,problem = nil
194 + solve = true
195 + tries = 0
196 + @struggle = Array.new
197 + record = {}
198 + Submission.includes(:problem,:user).order(:problem_id,:user_id).find_each do |sub|
199 + if user != sub.user_id or problem != sub.problem_id
200 + @struggle << { user: record[:user], problem: record[:problem], tries: tries } unless solve
201 + record = {user: sub.user, problem: sub.problem}
202 + user,problem = sub.user_id, sub.problem_id
203 + solve = false
204 + tries = 0
205 + end
206 + if sub.points >= sub.problem.full_score
207 + solve = true
208 + else
209 + tries += 1
210 + end
211 + end
212 + @struggle.sort!{|a,b| b[:tries] <=> a[:tries] }
213 + @struggle = @struggle[0..50]
214 + end
215 +
191 end
216 end
Show file before | Show file after | Raw diff | Download diff | Ignore whitespace Increase context Show commentsHide comments
@@ -3,5 +3,5
3 Reports
3 Reports
4 %br/
4 %br/
5 = link_to '[Hall of Fame]', :action => 'problem_hof'
5 = link_to '[Hall of Fame]', :action => 'problem_hof'
6 - = link_to '[Submission]', :action => 'submission_stat'
6 + = link_to '[Struggle]', :action => 'stuck'
7 = link_to '[Login]', :action => 'login_stat'
7 = link_to '[Login]', :action => 'login_stat'
You need to be logged in to leave comments. Login now