Add simple course book list

As the first step towards the new course book, the main course book page should be created. As the existing mock-up states, this should contain a table of lesson documentations (with a button at the end of the page that triggers new documentations to be loaded and the possibility to implement infinite scrolling at some point in the future; see #270 (closed)), created when some field in a documentation is edited. The basic filter functionality seen in the mock-up should be added. From the start on, the page should be mobile and desktop friendly. Management features for personal notes/absences/lesson documentations, the additional absence overview page and export functionality are to be added later on.

changed milestone to /AlekSIS%"[NLnet #3] Implement new course book"

added part::backend part::frontend type::feature labels

changed the description

changed the description

assigned to @yuha

@permcu also assigned

changed the description

Meeting today decided:

• frontend queries documentations for a group and a time range
• backend generates a list of existing documentations and dummy-docs for lesson events without a documentation (empty documentations don't have to be persisted in the database)
• frontend receives a list of documentations to display
• frontend is unaware if the documentations are persisted or not
• this way the frontend only has to deal with one type of documentation
• when editing data related to a documentation, the backend decides whether it is actually an update or also a create operation
• the backend creates the documentation based on information coded into the dummy id (if there is one with this lessonevent, the existing one is updated)
• the dummy id is a string of the following format: DUMMY:{LessonEventID}
• a documentation has a field firstOfDay which may contain true if this is the first documentation of this day in this collection (→ can vary depending on filtering, is needed for the display of subheadings)

Sounds very reasonable to me. I also advocate for putting the main part of business logic into the models, so please adhere to this. How is your plan to implement this? Who does what in the next time?

@ZugBahnHof @yuha are implementing the proposed backend solution. I did the required CRUDIterator so far. Next steps will be discussed next meeting.

Regarding firstOfDay: There is a frontend only solution. Separation of concerns suggest doing this frontend only.

• v-data-iterator has a function used to group items (group by day (via date_start))
• use the v-data-iterator default slot to do nested iteration (@ZugBahnHof this still uses only one CRUDIterator!)

This would be my prefered solution.

created branch 256-add-simple-course-book-list to address this issue

mentioned in merge request !350 (merged)

Pass concrete CalendarEvent through get_single_events pipeline @yuha

done, see: AlekSIS-Core#964 (closed)

@yuha does permission/rules related stuff

Data Complete mdi:check-circle-outline success

Missing data mdi:alert-outline error

Pending mdi:dots-horizontal warning

Lesson Cancelled mdi:close error

Substitution mdi:update secondary

Please check if there are predefined icons (or predefine them somewhere)

@yuha checks if substitutions breaks this

now they don't anymore – only LessonEvents that are not substituted themselves get their (dummy) documentations displayed

Devmeeting decided the following urls 0. coursebook/ → 1

1. coursebook/datum/ → 3
2. coursebook/datum/all/
3. coursebook/datum/my/
4. coursebook/datum/all/type/id/
5. coursebook/datum/my/type/id/

also

• select has "All/My", groups and courses
• toggle filters between documentations where the logged-in user is teacher (or in the future also student)
• date picking stuff is for after didacta
• once @permcu finished das grobe, poliere ich details

url scheme is implemented now

mentioned in issue #254 (closed)

subject not editable yet

verify that changes are being tracked using revisions

marked this issue as related to #63 (closed)

closed with merge request !350 (merged)

mentioned in commit 0e5225db