SLA Information not visible on Service Browser

[kbilev]

Describe the bug On the Service Browser (/#!/services/browser/id) the SLA Button is not shown, when a SLA is defined via the Host Template.

To Reproduce Steps to reproduce the behavior:

1. Create a Host via Hosttemplate that has a SLA associated
2. Create a Service and goto the browser.
3. You don't get the SLA button (ng-show="slaOverview")

Expected behavior Display the SLA Button

Versions

• openITCOCKPIT Server Version: 4.7.0

Additional context When a Host SLA is defined via hosttemplate, the sla_id field remains null in the host. In the ServicesController.php public function loadSlaInformation() it is only checked if the host has an sla_id defined ( $hostSlaId = $host['Host']['sla_id']; ). When it is null, a second check needs to be done to get the sla_id via the hosttemplate.