John Cowen 2b0b1e61d2 ui: Remove WithEventSource mixin, use a component instead (#7953)
The WithEventSource mixin was responsible for catching EventSource
errors and cleaning up events sources then the user left a Controller.

As we are trying to avoid mixin usage, we moved this all to an
`EventSource` component, which can clean up when the component is
removed from the page, and also fires an onerror event.

Moving to a component firing an onerror event means we can also remove
all of our custom computed property work that we were using previously
to catch errors (thrown when a service etc. is removed)
2020-06-17 13:20:42 +00:00

28 lines
629 B
JavaScript

import Controller from '@ember/controller';
export default Controller.extend({
queryParams: {
filterBy: {
as: 'status',
},
search: {
as: 'filter',
replace: true,
},
},
actions: {
hasStatus: function(status, checks) {
if (status === '') {
return true;
}
return checks.some(item => item.Status === status);
},
isHealthy: function(checks) {
return !this.actions.isUnhealthy.apply(this, [checks]);
},
isUnhealthy: function(checks) {
return checks.some(item => item.Status === 'critical' || item.Status === 'warning');
},
},
});