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') { this.notify.add({ destroyOnClick: false, sticky: true, type: 'warning', action: 'update', }); this.tomography.close(); this.sessions.close(); } } }), searchable: computed('items', function() { return get(this, 'searchables.nodeservice') .add(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 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; }, }, });