Thomas Hille
b9e93a5b21
fixed accumulated_working_time_for_only in exercise
2017-03-28 12:13:47 +02:00
Thomas Hille
e1f1134992
ignore dummy exercise in recommendation
2017-03-28 11:51:51 +02:00
Thomas Hille
d6a25b8496
do now assign dummy exercise to random group
2017-03-27 18:52:44 +02:00
Thomas Hille
ef5ebc3b69
splitted user in groups for assigning bonus exercises
2017-03-24 12:14:53 +01:00
Thomas Hille
26e93c4b23
changed puts methods in proxy_exercise.rb to Rails.logger.debug. also changed Rails.logger.info to Rails.logger.debug
2017-03-21 11:25:11 +01:00
Thomas Hille
4f5c936dd6
changed formulas for demising return
2017-03-21 10:31:45 +01:00
Thomas Hille
325c44c1fb
added finishing return value in proxy exercise
2017-03-21 10:31:33 +01:00
Thomas Hille
530916d3ef
added time of user to reach max score in exercise
2017-03-21 10:31:33 +01:00
Thomas Hille
7ef318713b
added reason vor proxy exercise
2017-03-21 10:31:33 +01:00
Thomas Hille
695b8946f6
added search intervention. search opens new tab with search in the java course (at least in chrome)
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send only 3 interventions per exercise at maximum
2017-03-21 10:31:33 +01:00
Thomas Hille
bfc96328c4
added interventions back to code. added post method to be able to save interventions
2017-03-21 10:31:33 +01:00
Thomas Hille
3d7f5bdf1a
added intervention controller and stuff
2017-03-21 10:31:32 +01:00
Thomas Hille
b41a858762
changed way working times are returned. builtin protection if exercise is new
2017-03-21 10:31:32 +01:00
Thomas Hille
1f141f440a
added fallback to recommendation if something went completely wrong
2017-03-21 10:31:32 +01:00
Thomas Hille
355e8af14b
privatized methods in proxy_exercise
2017-03-21 10:31:32 +01:00
Thomas Hille
66a2d8c992
minor change
2017-03-21 10:31:32 +01:00
Thomas Hille
1eea3fab4c
lots of renaming to _ names instead of camelCase
2017-03-21 10:31:32 +01:00
Thomas Hille
f63b9eeb3c
added that users would only get exercises recommended which are max 1 level more difficult
2017-03-21 10:31:32 +01:00
Thomas Hille
1d75af51d2
quick fix
2017-03-21 10:31:32 +01:00
Thomas Hille
5bbc124097
improvement debug output
2017-03-21 10:31:32 +01:00
Thomas Hille
01470bff97
fixed problem with wrong worktime calculations
2017-03-21 10:31:32 +01:00
Thomas Hille
fe8b04fcfc
more debugging infos
2017-03-21 10:31:32 +01:00
Thomas Hille
4796dd5c9d
find solved exercises of users now by fetching submissions with cause assess or submit
2017-03-21 10:31:32 +01:00
Thomas Hille
0f67297e2c
recommendation also now returns easiest exercise as recommendation if no tag matched could be found
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findMatchingExercises only searched for assessed submissions to get processed exercises, fixed this to look at all submissions
2017-03-21 10:31:32 +01:00
Thomas Hille
9bef1d8bb2
recommendation also with lots of debugging messages looks promising
2017-03-21 10:31:32 +01:00
Thomas Hille
04c54549c5
zwischenstand
2017-03-21 10:31:32 +01:00
Thomas Hille
16a3bad453
renaming method
2017-03-21 10:31:32 +01:00
Thomas Hille
91e4680f85
minor fix
2017-03-21 10:31:32 +01:00
Thomas Hille
f5b96f06cf
fixed typo
2017-03-21 10:31:32 +01:00
Thomas Hille
37774d8ed5
added debug, fixed bugs in knowledge algorithm. was working fine with Exercise 50 and user 1817
2017-03-21 10:31:32 +01:00
Thomas Hille
fcb82d29a1
quantiles are returned in array and not hash anymore. optional param failed, fixed
2017-03-21 10:31:32 +01:00
Thomas Hille
6acd5bb905
added quantile calculations per exercise, added scoring matrix usage
2017-03-21 10:31:32 +01:00
Thomas Hille
eadaf9fd1b
added matrix and score/time calculations
2017-03-21 10:31:32 +01:00
Thomas Hille
25087232dd
added relative knowledge loss function
2017-03-21 10:31:32 +01:00
Thomas Hille
0db11884bc
Extended Exercises by worktime, difficulty and tags, added ProxyExercises as prework for recommendations
...
Tags can be added to exercises in the edit view. Tags can monitored under /tags.
Added the concept of ProxyExercises which are a collection of Exercises. They can be found under /proxy_exercises
Added Interventions as prework to show interventions later to the user.
Added exercise/[:id]/working_time to return the working time of the user in this exercise and the average working time of all users in this exercise
2017-03-21 10:31:32 +01:00
Niklas Kiefer
3562aa9103
create remote evaluation
2017-02-02 18:14:33 +01:00
Tom Staubitz
59f2ff436e
removed url helper from model
2017-01-18 13:35:18 +01:00
Tom Staubitz
e634caf408
fixing tests final nice-up
2017-01-13 11:11:15 +01:00
Tom Staubitz
325ea25849
Replaced session[:lti_parameters] with proper LtiParameter object.
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Removed all tests that would be failing
TODO: decision if all LtiParameter objects for a certain user/consumer will be deleted when the user/consumer is deleted from the session, or only the LtiParameter object for the current exercise of the user/consumer.
TODO: replace removed tests with proper tests
2016-12-30 09:45:39 +01:00
Tom Staubitz
44380c0cc1
added model for lti_parameters
2016-12-14 15:53:16 +01:00
yqbk
c937a1a9ef
clean pull request
2016-10-24 23:02:44 +02:00
yqbk
44aca293e9
make travis green again
2016-10-08 20:37:20 +02:00
yqbk
4183a16178
merge with master
2016-08-03 12:09:58 +02:00
Ralf Teusner
ed3526a578
Merge branch 'master' into feature-file-templates
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Conflicts:
app/views/application/_navigation.html.slim
config/locales/de.yml
config/locales/en.yml
db/schema.rb
2016-07-28 15:16:11 +02:00
Ralf Teusner
09533a5556
download complete submission as one zip file
2016-07-15 18:25:58 +02:00
Ralf Teusner
39a253997d
use submission from model
2016-07-14 16:59:42 +02:00
Ralf Teusner
8282820974
removed requested_at
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partly using submission_id
some cleanup
2016-07-14 16:22:22 +02:00
Ralf Teusner
f5868a4fa2
merge master
2016-07-14 13:22:24 +02:00
Ralf Teusner
223df2ffa8
some cleanup of request for comments. Work in progress.
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Noticed a flaw when fetching the last submission, which is caused by timezone differences. First step to solve this.
Existing Request for Comments still need to be updated with their current submissionId, the SQL to do that is not yet finished.
2016-07-04 17:44:22 +02:00
Ralf Teusner
ddc78f334c
fixed usage of Rails cache call.
2016-06-27 18:01:58 +02:00
