# All files / src/app/ceph/cluster/prometheus/prometheus-list prometheus-list.component.ts

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71.43% Branches 10/14
66.67% Functions 2/3
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     import { Component, OnInit, TemplateRef, ViewChild } from '@angular/core';
    import { I18n } from '@ngx-translate/i18n-polyfill';
    import { CellTemplate } from '../../../../shared/enum/cell-template.enum';
    import { CdTableColumn } from '../../../../shared/models/cd-table-column';
    import { CdTableSelection } from '../../../../shared/models/cd-table-selection';
    import { CdDatePipe } from '../../../../shared/pipes/cd-date.pipe';
    import { PrometheusAlertService } from '../../../../shared/services/prometheus-alert.service';

    @Component({
      selector: 'cd-prometheus-list',
      template: require('./prometheus-list.component.html'),
      styles: []
    })
    export class PrometheusListComponent implements OnInit {
      @ViewChild('externalLinkTpl')
      externalLinkTpl: TemplateRef<any>;
      columns: CdTableColumn[];
      selection = new CdTableSelection();
      customCss = {
        'label label-danger': 'active',
        'label label-warning': 'unprocessed',
        'label label-info': 'suppressed'
      };

      constructor(
        // NotificationsComponent will refresh all alerts every 5s (No need to do it here as well)
        public prometheusAlertService: PrometheusAlertService,
        private i18n: I18n,
        private cdDatePipe: CdDatePipe
      ) {}

      ngOnInit() {
        this.columns = [
          {
            name: this.i18n('Name'),
            prop: 'labels.alertname',
            flexGrow: 2
          },
          {
            name: this.i18n('Job'),
            prop: 'labels.job',
            flexGrow: 2
          },
          {
            name: this.i18n('Severity'),
            prop: 'labels.severity'
          },
          {
            name: this.i18n('State'),
            prop: 'status.state',
            cellTransformation: CellTemplate.classAdding
          },
          {
            name: this.i18n('Started'),
            prop: 'startsAt',
            pipe: this.cdDatePipe
          },
          {
            name: this.i18n('URL'),
            prop: 'generatorURL',
            sortable: false,
            cellTemplate: this.externalLinkTpl
          }
        ];
      }

      updateSelection(selection: CdTableSelection) {
        this.selection = selection;
      }
    }