Also display questions in evaluation results

(Simple solution to #23)

Example on quizz evaluation log:

Example on code exercise evaluation log:

Fix error caused by missing flatScores

v2.10.1

v2.10.1: fix error caused by missing flatScores

Better output when evaluating student groups from Firebase dumps

• Generate scores-detail.txt, optimised for human readability
• Better statistics in scores*.csv: min, average, median and max per question
• Better header with question identifiers in scores*.csv
• Render scores with 2 decimal digits, and proper rounding
• Display uncaught runtime eval errors in stderr, instead of in eval.log

Spaces in instance names

From now on, instance names can contain spaces.

For deployment, each Firebase project id will be generated from exam-config.

grade distribution chart rendering for groups

Example:

00-02 ██ (1 stud.)
03-05 ████████ (4 stud.)
06-08 ██████████████████ (9 stud.)
09-11 ██████ (3 stud.)
12-14 ██████ (3 stud.)
15-17 ▏ (0 stud.)
18-20 ██ (1 stud.)
      ◺ 0.00                             21.00 ◿

streamline npm scripts + extra back-end

• New back-end: app-auto-eval-with-firebase-log.js
• npm run deploy-firebase now relies on a bash script to deploy properly
• npm run deploy-firebase-instances also has its own bash script
• npm run clear-data to remove user data

Streamlined evaluation processes (mono and multi-instance)

• Feature: compute average and median scores when processing firebase dumps
• Feature: evaluation logs are splitted per student
• Feature: .firebaserc is no longer required
• Feature: new instances property in exam-config.js file
• Documentation: provided a sample multi-instance exam-config.js file
• Refactoring: cleaned, renamed and sorted npm scripts for evaluation

v2.8: Fraud detection & detailed scores

• Feature: measure fraud probability based on checksums of code answers
• Feature: scores-detail.csv lists points for each exercise
• Improved examples in documentation

v2.7: Robust exam process (based on partiel-1 for class 4)

v2.7: Robust exam process (based on partiel-1 for class 4)

Experiences fixes (based on controle-3 for classes 1-3)

v2.6

v2.6: experience fixes (based on controle-3 for classes 1-3)