consul/ui-v2/app/controllers/dc/nodes/show.js

96 lines
3.1 KiB
JavaScript

import Controller from '@ember/controller';
import { inject as service } from '@ember/service';
import { get, set, computed } from '@ember/object';
import { alias } from '@ember/object/computed';
import WithSearching from 'consul-ui/mixins/with-searching';
import WithEventSource, { listen } from 'consul-ui/mixins/with-event-source';
export default Controller.extend(WithEventSource, WithSearching, {
dom: service('dom'),
notify: service('flashMessages'),
items: alias('item.Services'),
queryParams: {
s: {
as: 'filter',
replace: true,
},
},
init: function() {
this.searchParams = {
nodeservice: 's',
};
this._super(...arguments);
},
item: listen('item').catch(function(e) {
if (e.target.readyState === 1) {
// OPEN
if (get(e, 'error.errors.firstObject.status') === '404') {
get(this, 'notify').add({
destroyOnClick: false,
sticky: true,
type: 'warning',
action: 'update',
});
get(this, 'tomography').close();
get(this, 'sessions').close();
}
}
}),
searchable: computed('items', function() {
return get(this, 'searchables.nodeservice')
.add(get(this, 'items'))
.search(get(this, this.searchParams.nodeservice));
}),
setProperties: function() {
this._super(...arguments);
// the default selected tab depends on whether you have any healthchecks or not
// so check the length here.
// This method is called immediately after `Route::setupController`, and done here rather than there
// as this is a variable used purely for view level things, if the view was different we might not
// need this variable
set(this, 'selectedTab', get(this, 'item.Checks.length') > 0 ? 'health-checks' : 'services');
},
actions: {
change: function(e) {
set(this, 'selectedTab', e.target.value);
// Ensure tabular-collections sizing is recalculated
// now it is visible in the DOM
get(this, 'dom')
.components('.tab-section input[type="radio"]:checked + div table')
.forEach(function(item) {
if (typeof item.didAppear === 'function') {
item.didAppear();
}
});
},
sortChecksByImportance: function(a, b) {
const statusA = get(a, 'Status');
const statusB = get(b, 'Status');
switch (statusA) {
case 'passing':
// a = passing
// unless b is also passing then a is less important
return statusB === 'passing' ? 0 : 1;
case 'critical':
// a = critical
// unless b is also critical then a is more important
return statusB === 'critical' ? 0 : -1;
case 'warning':
// a = warning
switch (statusB) {
// b is passing so a is more important
case 'passing':
return -1;
// b is critical so a is less important
case 'critical':
return 1;
// a and b are both warning, therefore equal
default:
return 0;
}
}
return 0;
},
},
});