Bugfix/teamoverview

[nerdsupremacist]

This changes the event based implementation to a computed one and it's therefore now officially live!

Performance improvements still could to be made. On my MacBook a request to all the overviews for 2018 takes about 1.5 to 2 seconds. Which is acceptable but could be better.

• Unrelated left joins could not be made without JPA 2.something and Hibernate 5.1
• Therefore each check for the last call, location or posting is moved to a service instead of to a single query (trust me I tried)

To be done:

• Team event has some new requirements on what to store into the last contact with hq:
  • Reason for the call?
  • Who made the call?
  • Current location that they said on the phone (that's the harder one)
• Also they asked if they can get the call history as well.

Also future possibilities:

• Move the component to be react based
• Auto refreshing every 10 mins.
• Hide emergency contact (make sure no one uses that one instead of the regular one) (apparently it's a whole thing)

[nerdsupremacist]

Also Luisa asked for good night button, that should also be displayed here. But I would just include a flag in the team model. In case of a good night call an admin can set their status to sleeping

[nerdsupremacist]

Following points are now done : Reason for the call? Who made the call? Status of wether or not they're sleeping