Implement new dashboard APIs

[julien-nc]

closes #4451

requires nextcloud/server#33658

In progress

[codecov]

Codecov Report

Base: 41.74% // Head: 41.86% // Increases project coverage by +0.11% 🎉

Coverage data is based on head (00f337e) compared to base (f76f274).
Patch has no changes to coverable lines.

❗ Current head 00f337e differs from pull request most recent head 9768191. Consider uploading reports for the commit 9768191 to get more accurate results

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #4474      +/-   ##
============================================
+ Coverage     41.74%   41.86%   +0.11%     
- Complexity      338      348      +10     
============================================
  Files           226      226              
  Lines          5603     5659      +56     
  Branches        738      738              
============================================
+ Hits           2339     2369      +30     
- Misses         3264     3290      +26     

Flag	Coverage Δ
javascript	31.42% <ø> (ø)
php	69.18% <ø> (-0.58%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...oud/apps/calendar/lib/Dashboard/CalendarWidget.php	80.64% <0.00%> (-19.36%)	⬇️
...ud/apps/calendar/lib/Controller/ViewController.php	82.50% <0.00%> (-17.50%)	⬇️

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

☔ View full report at Codecov.
📢 Do you have feedback about the report comment? Let us know in this issue.

[julien-nc]

@ChristophWurst I just realized Calendar supports NC >= 22. The new APIs will only be there from 25. How do you wanna deal with that? Bump the min NC version to 25?

[tcitworld]

Needed for #4459 anyway

[julien-nc]

@ChristophWurst I'm stuck in getting the next occurrence of the events instead of DTSTART. I don't want to implement an overkill method when something simple might already exist 😁. Could you point me to places to understand how it's done by the frontend widget? Do I have to compute it from the event repetition rules?

[julien-nc]

@tcitworld True that, thanks for the remark.

[miaulalala]

Testing is possible with:
curl -k -H 'OCS-APIRequest: true' -u username:password http://your_base_url/ocs/v2.php/apps/dashboard/api/v1/widget-items -v

[miaulalala]

For my user bob who is not an admin it works well.

  <calendar>
   <element>
    <subtitle>in 4 days</subtitle>
    <title>fdsddsf</title>
    <link>http://nextcloud.local/index.php/apps/calendar/?objectId=e68c5668-c777-4069-bfc4-186113621b0d</link>
    <iconUrl>http://nextcloud.local/index.php/apps/calendar/public/getCalendarDotSvg/%230082c9</iconUrl>
    <sinceId>1666051200</sinceId>
   </element>
   <element>
    <subtitle>in 7 days</subtitle>
    <title>dsfdfsdfs</title>
    <link>http://nextcloud.local/index.php/apps/calendar/?objectId=fb1883be-abad-4b3e-ba4a-df92180d5fab</link>
    <iconUrl>http://nextcloud.local/index.php/apps/calendar/public/getCalendarDotSvg/%230082c9</iconUrl>
    <sinceId>1666310400</sinceId>
   </element>
   <element>
    <subtitle>in 10 days</subtitle>
    <title>fdsfddsffdsdfssdsdfsdfsfddsf</title>
    <link>http://nextcloud.local/index.php/apps/calendar/?objectId=48ec3b78-68f4-4278-be9d-799715fb04f1</link>
    <iconUrl>http://nextcloud.local/index.php/apps/calendar/public/getCalendarDotSvg/%230082c9</iconUrl>
    <sinceId>1666569600</sinceId>
   </element>
   <element>
    <subtitle>in 11 days</subtitle>
    <title>dssdadsasadasd</title>
    <link>http://nextcloud.local/index.php/apps/calendar/?objectId=f2980c2e-5f8f-4153-9a41-9f90f55c6d8a</link>
    <iconUrl>http://nextcloud.local/index.php/apps/calendar/public/getCalendarDotSvg/%23499AA2</iconUrl>
    <sinceId>1666656000</sinceId>
   </element>
   <element>
    <subtitle>in 12 days</subtitle>
    <title>dsadsasdasadsad</title>
    <link>http://nextcloud.local/index.php/apps/calendar/?objectId=bbd0e106-1473-4f0f-97ef-6270695616dc</link>
    <iconUrl>http://nextcloud.local/index.php/apps/calendar/public/getCalendarDotSvg/%23499AA2</iconUrl>
    <sinceId>1666742400</sinceId>
   </element>
  </calendar>

and the icons work and are in the right colour.

stale

[miaulalala]

@tobiasKaminsky pls review!