Adaptive learning: Add import of standardized competency into course

[rstief]

Only test on ts3, you will need admin permissions for this!

Checklist

General

• I tested all changes and their related features with all corresponding user types on a test server.
• Language: I followed the guidelines for inclusive, diversity-sensitive, and appreciative language.
• I chose a title conforming to the naming conventions for pull requests.

Server

• Important: I implemented the changes with a very good performance and prevented too many (unnecessary) database calls.
• I strictly followed the server coding and design guidelines.
• I added multiple integration tests (Spring) related to the features (with a high test coverage).
• I added pre-authorization annotations according to the guidelines and checked the course groups for all new REST Calls (security).
• I documented the Java code using JavaDoc style.

Client

• Important: I implemented the changes with a very good performance, prevented too many (unnecessary) REST calls and made sure the UI is responsive, even with large data.
• I strictly followed the client coding and design guidelines.
• Following the theming guidelines, I specified colors only in the theming variable files and checked that the changes look consistent in both the light and the dark theme.
• I added multiple integration tests (Jest) related to the features (with a high test coverage), while following the test guidelines.
• I added authorities to all new routes and checked the course groups for displaying navigation elements (links, buttons).
• I documented the TypeScript code using JSDoc style.
• I added multiple screenshots/screencasts of my UI changes.
• I translated all newly inserted strings into English and German.

Motivation and Context

Implements FR 3 of #8001

Description

• Adds the possibility to import standardized competencies as normal competencies into a course.
• Extracts the standardized competency filter component
• Extracts the standardized competency filter logic into its own component aswell

Steps for Testing

Required:

• 1 Admin Account
• 1 Course

1. Log in -> Go to Server Administration -> Feature Toggles
2. Enable StandardizedCompetencies
3. Go to course management -> competencies
4. Click on Import Competencies -> Import Standardized Competencies
5. See that the detail view works (click on a competency name)
6. See that the selection of standardized competencies works (checkbox)
7. See that de-selection works (checkbox, trash in the table below)
8. See that the import works when clicking on import

Testserver States

Note

These badges show the state of the test servers.
Green = Currently available, Red = Currently locked

Review Progress

Performance Review

• I (as a reviewer) confirm that the client changes (in particular related to REST calls and UI responsiveness) are implemented with a very good performance
• I (as a reviewer) confirm that the server changes (in particular related to database calls) are implemented with a very good performance

Code Review

• Code Review 1
• Code Review 2

Manual Tests

• Test 1
• Test 2

Test Coverage

Client

Class/File	Line Coverage	Confirmation (assert/expect)
standardized-competency-management.component.ts	84.74%	✅
competency-form.component.ts	86.02%	✅
competency-management.component.ts	92.96%	✅
competency.service.ts	94.52%	✅
course-import-standardized-competencies.component.ts	87.17%	✅
competency.model.ts	100%	✅
navbar.component.ts	89.72%	✅
standardized-competency-detail.component.ts	100%	✅
standardized-competency-filter-page.component.ts	95.23%	✅
standardized-competency-filter.component.ts	100%	✅

Server

Class/File	Line Coverage	Confirmation (assert/expect)
Competency.java	81%	✅
CompetencyService.java	93%	✅
CompetencyResource.java	98%	✅

Screenshots

Summary by CodeRabbit

Summary by CodeRabbit

• New Features

  • Implemented a standardized competency filtering component for improved search functionality.
  • Added a stub component for testing the standardized competency filter feature.

• Enhancements

  • Enhanced competency filtering capabilities with debounce functionality for smoother user experience.

• Bug Fixes

  • Addressed potential issues related to competency filtering through improved component testing.

[coderabbitai]

Walkthrough

The update enhances competency management in Artemis by introducing standardized competencies. It aims to streamline competency import processes and improve cross-course competency comparison. These changes include new UI components and backend services to facilitate the handling and integration of standardized competencies within the platform.

Changes

File Path	Change Summary
.../domain/competency/Competency.java	Added DEFAULT_MASTERY_THRESHOLD constant.
.../service/competency/CompetencyService.java	Introduced StandardizedCompetency entity and repository; added methods for importing competencies.
.../web/rest/CompetencyResource.java	Added a new endpoint for importing standardized competencies.
.../admin/admin.module.ts and related admin files	Renamed components; added ArtemisStandardizedCompetencyModule.
.../admin/standardized-competencies/...	Updated components and introduced a new filtering component.
.../course/competencies/...	Updated forms, management components, and introduced an import UI for standardized competencies.
.../shared/standardized-competencies/...	Added new components and module for managing standardized competencies.
.../test/...	Updated and introduced new test cases for components and services related to standardized competencies.

Possibly related issues

• Adaptive learning: Add standardized competencies #8001: The changes in this PR directly address the introduction and management of standardized competencies, aligning with the objectives outlined in this issue.
• Adaptive learning: Improve Competency Import System #7825: Enhancements in importing competencies and their relations are part of this PR, addressing the objectives to improve the competency import process outlined in this issue.

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[Jan-Thurner]

Code reviewed with Raphael. LGTM

[JohannesWt]

Additionally reviewed in on-site code review session - Code looks good 👍

[JohannesWt]

Tested in testing session - works as promised

[laurenzfb]

Demonstrated in testing session

[BBesrour]

Demonstrated in testing session, works as expected

[MaximilianAnzinger]

Maintainer approved

[florian-glombik]

Tested on ts3 during testing session, checking the boxes adds a competency and deleting untoggles the checkbox aswell. The import of the selected standard competencies worked (imported competencies from 2 different knowledge areas)