Update names part 2

Frontend/src/app/modules/layers/layers-list/layers-list.component.ts

@@ -0,0 +1,38 @@
+import { HttpClient } from '@angular/common/http';
+import { Component, OnInit, ViewChild } from '@angular/core';
+import { MatPaginator } from '@angular/material/paginator';
+import { MatSort, MatSortable } from '@angular/material/sort';
+import { MatTableDataSource } from '@angular/material/table';
+import { Layer } from 'src/app/models/layer.model';
+
+@Component({
+  selector: 'diunaBI-layers-list',
+  templateUrl: './layers-list.component.html',
+  styleUrls: ['./layers-list.component.scss']
+})
+export class LayersListComponent implements OnInit {
+  displayedColumns = ['number', 'name', 'source'];
+  dataSource!: MatTableDataSource<Layer>;
+
+  @ViewChild(MatPaginator) paginator!: MatPaginator;
+  @ViewChild(MatSort) sort!: MatSort;
+
+  constructor(
+    private _http: HttpClient
+  ) { }
+
+  async ngOnInit() {
+    this.dataSource = new MatTableDataSource(await Layer.getList(this._http));
+    this.dataSource.paginator = this.paginator;
+    this.dataSource.sort = this.sort;
+    this.dataSource.sort.sort({ id: 'number', start: 'desc' } as MatSortable);
+  }
+
+  applyFilter(event: Event) {
+    const filterValue = (event.target as HTMLInputElement).value;
+    this.dataSource.filter =  filterValue.trim().toLowerCase();
+  }
+  trackByUid(index : number, item : Layer) {
+    return item.id;
+  }
+}