# All files / src/app/ceph/cephfs/cephfs-detail cephfs-detail.component.ts

50.82% Statements 31/61
71.43% Branches 20/28
16.67% Functions 2/12
50% Lines 29/58

Press n or j to go to the next uncovered block, b, p or k for the previous block.

    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    53
    54
    55
    56
    57
    58
    59
    60
    61
    62
    63
    64
    65
    66
    67
    68
    69
    70
    71
    72
    73
    74
    75
    76
    77
    78
    79
    80
    81
    82
    83
    84
    85
    86
    87
    88
    89
    90
    91
    92
    93
    94
    95
    96
    97
    98
    99
    100
    101
    102
    103
    104
    105
    106
    107
    108
    109
    110
    111
    112
    113
    114
    115
    116
    117
    118
    119
    120
    121
    122
    123
    124
    125
    126
    127
    128
    129
    130
    131
    132
    133
    134
    135
    136
    137
    138
    139
    140
    141
    142
    143
    1445x

    5x
    5x

    5x
    5x

    5x
    5x
    5x

    5x

    5x

    5x

    5x

    1x

    1x

    1x
    1x

    1x
    1x
    1x
    1x
    1x

    1x

    5x

    5x
    1x

    1x

    5x

    5x

    5x
     import { Component, Input, OnChanges, OnInit, TemplateRef, ViewChild } from '@angular/core';

    import { I18n } from '@ngx-translate/i18n-polyfill';
    import * as _ from 'lodash';

    import { CephfsService } from '../../../shared/api/cephfs.service';
    import { CdTableSelection } from '../../../shared/models/cd-table-selection';
    import { Permission } from '../../../shared/models/permissions';
    import { DimlessBinaryPipe } from '../../../shared/pipes/dimless-binary.pipe';
    import { DimlessPipe } from '../../../shared/pipes/dimless.pipe';
    import { AuthStorageService } from '../../../shared/services/auth-storage.service';

    @Component({
      selector: 'cd-cephfs-detail',
      template: require('./cephfs-detail.component.html'),
      styles: []
    })
    export class CephfsDetailComponent implements OnChanges, OnInit {
      @ViewChild('poolUsageTpl')
      poolUsageTpl: TemplateRef<any>;
      @ViewChild('activityTmpl')
      activityTmpl: TemplateRef<any>;

      @Input()
      selection: CdTableSelection;

      selectedItem: any;

      id: number;
      name: string;
      ranks: any;
      pools: any;
      standbys = [];
      clientCount: number;
      mdsCounters = {};
      grafanaId: any;
      grafanaPermission: Permission;

      objectValues = Object.values;
      clientsSelect = false;

      constructor(
        private authStorageService: AuthStorageService,
        private cephfsService: CephfsService,
        private dimlessBinary: DimlessBinaryPipe,
        private dimless: DimlessPipe,
        private i18n: I18n
      ) {
        this.grafanaPermission = this.authStorageService.getPermissions().grafana;
      }

      ngOnChanges() {
        if (this.selection.hasSelection) {
          this.selectedItem = this.selection.first();
          const mdsInfo: any[] = this.selectedItem.mdsmap.info;
          this.grafanaId = Object.values(mdsInfo)[0].name;

          if (this.id !== this.selectedItem.id) {
            this.id = this.selectedItem.id;
            this.ranks.data = [];
            this.pools.data = [];
            this.standbys = [];
            this.mdsCounters = {};
          }
        }
      }

      ngOnInit() {
        this.ranks = {
          columns: [
            { prop: 'rank', name: this.i18n('Rank') },
            { prop: 'state', name: this.i18n('State') },
            { prop: 'mds', name: this.i18n('Daemon') },
            { prop: 'activity', name: this.i18n('Activity'), cellTemplate: this.activityTmpl },
            { prop: 'dns', name: this.i18n('Dentries'), pipe: this.dimless },
            { prop: 'inos', name: this.i18n('Inodes'), pipe: this.dimless }
          ],
          data: []
        };

        this.pools = {
          columns: [
            { prop: 'pool', name: this.i18n('Pool') },
            { prop: 'type', name: this.i18n('Type') },
            { prop: 'size', name: this.i18n('Size'), pipe: this.dimlessBinary },
            {
              name: this.i18n('Usage'),
              cellTemplate: this.poolUsageTpl,
              comparator: (_valueA, _valueB, rowA, rowB) => {
                const valA = rowA.used / rowA.avail;
                const valB = rowB.used / rowB.avail;

                if (valA === valB) {
                  return 0;
                }

                if (valA > valB) {
                  return 1;
                } else {
                  return -1;
                }
              }
            }
          ],
          data: []
        };
      }

      refresh() {
        this.cephfsService.getCephfs(this.id).subscribe((data: any) => {
          this.ranks.data = data.cephfs.ranks;
          this.pools.data = data.cephfs.pools;
          this.pools.data.forEach((pool) => {
            pool.size = pool.used + pool.avail;
          });
          this.standbys = [
            {
              key: this.i18n('Standby daemons'),
              value: data.standbys.map((value) => value.name).join(', ')
            }
          ];
          this.name = data.cephfs.name;
          this.clientCount = data.cephfs.client_count;
        });

        this.cephfsService.getMdsCounters(this.id).subscribe((data) => {
          _.each(this.mdsCounters, (_value, key) => {
            if (data[key] === undefined) {
              delete this.mdsCounters[key];
            }
          });

          _.each(data, (mdsData: any, mdsName) => {
            mdsData.name = mdsName;
            this.mdsCounters[mdsName] = mdsData;
          });
        });
      }

      trackByFn(_index, item) {
        return item.name;
      }
    }