[Feature] Make groups in Status Page collapsable

[gaby]

In the new status page, it would be really convenient if the groups could be collapsed. We currently have over 200 monitors, and not being able to collapse the groups makes the page super long.

[deefdragon]

More issues that would should likely be considered when working on grouping

• Group notifications #324 Grouping of notifications
• Track connectivity / dependancy preconditions for notifications. #271 and Ability to create Dependency Relationships #216 Notification ordering/dependencies.
• Provide overall status in dashboard page #312 Having all statues added together to one up-time calculation (likely working in the same way as the group stats summing).
• Group monitors and search filters #12 Another general grouping monitors request.

[RisedSky]

Same here :

• Add auto grouping capability on status page #651

[tradexsrl]

hI , i came across the same problem for my status page . i don't understand how to collapse the content inside the group like in this status page:

[CommanderStorm]

(https://github.com/louislam/uptime-kuma/releases/tag/1.22.0-beta.0) supports this.

See the screenshot above:
If you add a group to the status page it is not expanded.
If you add the submoniotors, this is expanded.

Maybe clicking on the status page group should collapse said group.
=> reopening this issue

[CommanderStorm]

One thing that might be good to discuss is what groups on the status page really mean.

I mean this:

[tradexsrl]

i create that group to group some services or websites to be able to collapse and when i need to see the details to expand as you can do in other system status page provider but as you saw this is not possible,
without this possibility even on a large screen , if you have many monitor you fill up very quickly
at the moment to bypass the problem i'm thinking to create multiple status page and with a kiosk application change the display page each minutes