| /** |
| * Copyright (c) HashiCorp, Inc. |
| * SPDX-License-Identifier: MPL-2.0 |
| */ |
| |
| import Component from '@ember/component'; |
| import { computed } from '@ember/object'; |
| import { clusterStates } from 'core/helpers/cluster-states'; |
| |
| /** |
| * @module ReplicationPrimaryCard |
| * The `ReplicationPrimaryCard` component is a card-like component. It displays cluster mode details specific for DR and Performance Primaries. |
| * |
| * @example |
| * ```js |
| * <ReplicationPrimaryCard |
| @title='Last WAL entry' |
| @description='Index of last Write Ahead Logs entry written on local storage.' |
| @metric={{replicationAttrs.lastWAL}} |
| /> |
| * ``` |
| * @param {String} [title=null] - The title to be displayed on the top left corner of the card. |
| * @param {String} [description=null] - Helper text to describe the metric on the card. |
| * @param {String} [glyph=null] - The glyph to display beside the metric. |
| * @param {String} metric=null - The main metric to highlight on the card. |
| */ |
| |
| export default Component.extend({ |
| tagName: '', |
| title: null, |
| description: null, |
| metric: null, |
| glyph: null, |
| hasError: computed('title', 'metric', function () { |
| const { title, metric } = this; |
| |
| // only show errors on the state card if state is not ok |
| if (title === 'State') { |
| return metric && !clusterStates([metric]).isOk; |
| } |
| return false; |
| }), |
| errorMessage: computed('hasError', function () { |
| return this.hasError ? 'Check server logs!' : false; |
| }), |
| }); |
