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| 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 | 53x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 2x 2x 2x 2x 6x 2x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { Component, Input, OnInit } from '@angular/core';
import { ButtonModule } from 'primeng/button';
import { Table, TableLazyLoadEvent, TableModule, TablePageEvent } from 'primeng/table';
import { TagModule } from 'primeng/tag';
import { DeviceState } from '../../models/devices';
import { PetriNetworkInterface } from '../../models/petri';
import { getSeverity } from '../../utils/utils';
import { ActivatedRoute, Router } from '@angular/router';
import { IconFieldModule } from 'primeng/iconfield';
import { InputIconModule } from 'primeng/inputicon';
import { InputTextModule } from 'primeng/inputtext';
import { MultiSelectModule } from 'primeng/multiselect';
import { FloatLabel } from 'primeng/floatlabel';
import { FormsModule } from '@angular/forms';
import { NgIf, NgFor, DecimalPipe, DatePipe } from '@angular/common';
import { TwinpadApiService } from '../../services/twinpad-api.service';
import { HttpErrorResponse } from '@angular/common/http';
import { ListResponse } from '../../models/response';
import { Subscription } from 'rxjs';
interface DeviceProperty {
name: string;
label: string;
}
@Component({
selector: 'app-device-states',
imports: [TableModule, ButtonModule, TagModule, IconFieldModule, InputIconModule, InputTextModule, FormsModule, NgIf, NgFor, DatePipe, DecimalPipe, FloatLabel, MultiSelectModule],
templateUrl: './device-states.component.html',
styleUrl: './device-states.component.scss'
})
export class StatesTableComponent implements OnInit{
@Input() deviceId!: string;
deviceName: string;
petriNetwork: PetriNetworkInterface;
versions: ListResponse<DeviceState>;
offset: number = 0;
rows: number = 10;
deviceProperties: DeviceProperty[];
selectedProperties: DeviceProperty[];
sortField: string = "timestamp";
sortOrder: number = -1;
defaultRowOptions = [10, 20, 50];
filteredRowsPerPageOptions: number[] = [];
signalsError: HttpErrorResponse;
dataSubscription: Subscription;
public constructor(private route: ActivatedRoute, private router: Router, private twinpadApiService: TwinpadApiService){}
ngOnInit(): void {
this.deviceProperties = [
{name: "mode", label: "Mode"},
{name: "tokens", label: "Actions"},
{name: "load", label: "Load"},
];
this.selectedProperties = this.deviceProperties;
this.route.params.subscribe(params => {
this.dataSubscription?.unsubscribe();
this.deviceId = params['device_id'];
this.twinpadApiService.getDevice(this.deviceId).subscribe(
{next: device => {
this.deviceName = device.name;
this.petriNetwork = device.petri_network;
}}
);
this.rows = params['rows'] ? +params['rows'] : 10;
this.offset = params['offset']? +params['offset'] : 0;
});
this.updateRowsPerPageOptions();
Eif(this.versions === undefined){
this.getData();
}
}
getSeverity(status: string){
return getSeverity(status);
}
clear(table: Table) {
table.clear();
}
onTableEvent(event: TablePageEvent){
this.offset = event.first;
this.rows = event.rows;
this.router.navigate([], {
queryParams: { offset: this.offset, rows: this.rows },
queryParamsHandling: 'merge'
});
}
onModifiedPropertiesChanged(newModifiedProperties: DeviceProperty[]) {
this.selectedProperties = newModifiedProperties;
this.getData();
}
updateRowsPerPageOptions(){
this.filteredRowsPerPageOptions = [...new Set([...this.defaultRowOptions, this.rows])].sort((a, b) => a - b);
}
getData(){
this.dataSubscription?.unsubscribe();
this.dataSubscription = this.twinpadApiService.callPeriodically(
() => {
return this.twinpadApiService.getDeviceStates(
this.deviceId,
this.rows,
this.offset,
this.sortField + ":" + this.sortOrder,
this.selectedProperties.map(property => property.name));
}, 5000).subscribe({
next: (value) => {
this.versions = value;
},
error: (error)=>{
this.signalsError = error;
}
});
}
loadEvents(event: TableLazyLoadEvent){
Eif (event.first !== null && event.first !== undefined){
this.offset = event.first;
}
Eif (event.rows !== null && event.rows !== undefined){
this.rows = event.rows;
}
let sortField = event.sortField ?? "";
Iif (typeof sortField === "object") {
sortField = sortField[0];
}
this.sortField = sortField;
this.sortOrder = event.sortOrder ?? 1;
this.getData();
}
}
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