webapp-frontend/src/app/ei-coordinator/ei-coordinator.component.ts

   1 /*-
   2  * ========================LICENSE_START=================================
   3  * O-RAN-SC
   4  * %%
   5  * Copyright (C) 2019 Nordix Foundation
   6  * %%
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ========================LICENSE_END===================================
  19  */
  20 import { Component, OnInit, ViewChild } from '@angular/core';
  21 import { MatSort } from '@angular/material/sort';
  22 import { animate, state, style, transition, trigger } from '@angular/animations';
  23 import { FormBuilder, FormGroup } from '@angular/forms';
  24 import { MatTableDataSource } from '@angular/material';
  25
  26 import { defer, BehaviorSubject, Observable } from 'rxjs';
  27 import { map, withLatestFrom, startWith } from 'rxjs/operators';
  28
  29 import { EIJob, EIProducer } from '../interfaces/ei.types';
  30 import { EIJobDataSource } from './ei-job.datasource';
  31 import { EIProducerDataSource } from './ei-producer.datasource';
  32 import { UiService } from '../services/ui/ui.service';
  33
  34 class EIJobInfo {
  35     constructor(public eiJob: EIJob) { }
  36
  37     isExpanded: BehaviorSubject<boolean> = new BehaviorSubject<boolean>(false);
  38 }
  39
  40 @Component({
  41     selector: 'rd-ei-coordinator',
  42     templateUrl: './ei-coordinator.component.html',
  43     styleUrls: ['./ei-coordinator.component.scss'],
  44     animations: [
  45         trigger('detailExpand', [
  46             state('collapsed, void', style({ height: '0px', minHeight: '0', display: 'none' })),
  47             state('expanded', style({ height: '*' })),
  48             transition('expanded <=> collapsed', animate('225ms cubic-bezier(0.4, 0.0, 0.2, 1)')),
  49             transition('expanded <=> void', animate('225ms cubic-bezier(0.4, 0.0, 0.2, 1)'))
  50         ]),
  51     ],
  52 })
  53 export class EICoordinatorComponent implements OnInit {
  54
  55     producers$: Observable<EIProducer[]>;
  56     filteredProducers$: Observable<EIProducer[]>;
  57     @ViewChild(MatSort, { static: true }) sort: MatSort;
  58
  59     eiJobInfo = new Map<string, EIJobInfo>();
  60     darkMode: boolean;
  61     searchString: string;
  62     formGroup: FormGroup;
  63     eiProducersData: MatTableDataSource<EIProducerDataSource>;
  64
  65     constructor(
  66         private eiJobsDataSource: EIJobDataSource,
  67         private eiProducersDataSource: EIProducerDataSource,
  68         private ui: UiService,
  69         private formBuilder: FormBuilder) {
  70             this.formGroup = formBuilder.group({ filter: [""] });
  71         }
  72
  73     ngOnInit() {
  74         this.eiJobsDataSource.loadTable();
  75
  76         this.producers$= this.eiProducersDataSource.getProducers();
  77         this.filteredProducers$ = defer(() => this.formGroup.get("filter")
  78         .valueChanges.pipe(
  79             startWith(""),
  80             withLatestFrom(this.producers$),
  81             map(([val, producers]) =>
  82             !val ? producers : producers.filter((x) =>
  83             x.ei_producer_id.toLowerCase().includes(val))))
  84         );
  85
  86         this.ui.darkModeState.subscribe((isDark) => {
  87             this.darkMode = isDark;
  88         });
  89     }
  90
  91     getEIJobInfo(eiJob: EIJob): EIJobInfo {
  92         let info: EIJobInfo = this.eiJobInfo.get(eiJob.ei_job_data);
  93         if (!info) {
  94             info = new EIJobInfo(eiJob);
  95             this.eiJobInfo.set(eiJob.ei_job_data, info);
  96         }
  97         return info;
  98     }
  99
 100     getDisplayName(eiJob: EIJob): string {
 101         if (eiJob.ei_job_identity) {
 102             return eiJob.ei_job_identity;
 103         }
 104         return '< No id >';
 105     }
 106
 107     getEITypeId(eiJob: EIJob): string {
 108         if (eiJob.ei_type_identity) {
 109             return eiJob.ei_type_identity;
 110         }
 111         return '< No type >';
 112     }
 113
 114     getTargetUri(eiJob: EIJob): string {
 115         if (eiJob.target_uri) {
 116             return eiJob.target_uri;
 117         }
 118         return '< No target URI >';
 119     }
 120
 121     isInstancesShown(eiJob: EIJob): boolean {
 122         return this.getEIJobInfo(eiJob).isExpanded.getValue();
 123     }
 124
 125     getExpandedObserver(eiJob: EIJob): Observable<boolean> {
 126         return this.getEIJobInfo(eiJob).isExpanded.asObservable();
 127     }
 128
 129     getEIProducerId(eiProducer: EIProducer): string {
 130         if (eiProducer.ei_producer_id) {
 131             return eiProducer.ei_producer_id;
 132         }
 133         return '< No id>';
 134     }
 135
 136     getEIProducerTypes(eiProducer: EIProducer): string[] {
 137         if (eiProducer.ei_producer_types) {
 138             return eiProducer.ei_producer_types;
 139         }
 140         return ['< No types >'];
 141     }
 142
 143     getEIProducerStatus(eiProducer: EIProducer): string {
 144         if (eiProducer.status) {
 145             return eiProducer.status;
 146         }
 147         return '< No status >';
 148     }
 149
 150     refreshTables() {
 151         this.eiJobsDataSource.loadTable();
 152         this.eiProducersDataSource.loadTable();
 153     }
 154 }