create folder and device list components

refactor status-list to contain device and folder list

package.json

@@ -21,6 +21,7 @@
     "@angular/platform-browser": "~9.0.5",
     "@angular/platform-browser-dynamic": "~9.0.5",
     "@angular/router": "~9.0.5",
+    "component": "^1.1.0",
     "rxjs": "~6.5.4",
     "tslib": "^1.10.0",
     "zone.js": "~0.10.2"

src/app/app.module.ts

@@ -1,14 +1,17 @@
 import { BrowserModule } from '@angular/platform-browser';
 import { NgModule } from '@angular/core';
 
+import { MatTableModule } from '@angular/material/table';
+import { MatPaginatorModule } from '@angular/material/paginator';
+import { MatSortModule } from '@angular/material/sort';
+import { MatButtonToggleModule } from '@angular/material/button-toggle';
+
 import { AppRoutingModule } from './app-routing.module';
 import { AppComponent } from './app.component';
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
 import { StatusListComponent } from './status-list/status-list.component';
-import { MatTableModule } from '@angular/material/table';
-import { MatPaginatorModule } from '@angular/material/paginator';
-import { MatSortModule } from '@angular/material/sort';
-import { MatButtonToggleModule } from '@angular/material/button-toggle';
+import { FolderListComponent } from './folder-list/folder-list.component';
+import { DeviceListComponent } from './device-list/device-list.component';
 import { StatusToggleComponent } from './status-toggle/status-toggle.component';
 
 
@@ -16,6 +19,8 @@ import { StatusToggleComponent } from './status-toggle/status-toggle.component';
   declarations: [
     AppComponent,
     StatusListComponent,
+    FolderListComponent,
+    DeviceListComponent,
     StatusToggleComponent,
   ],
   imports: [

src/app/device-list/device-list-datasource.ts

@@ -0,0 +1,79 @@
+import { DataSource } from '@angular/cdk/collections';
+import { MatPaginator } from '@angular/material/paginator';
+import { MatSort } from '@angular/material/sort';
+
+import { map } from 'rxjs/operators';
+import { Observable, of as observableOf, merge } from 'rxjs';
+import { Device } from '../device';
+
+/**
+ * Data source for the DeviceList view. This class should
+ * encapsulate all logic for fetching and manipulating the displayed data
+ * (including sorting, pagination, and filtering).
+ */
+export class DeviceListDataSource extends DataSource<Device> {
+  data: Device[];
+  paginator: MatPaginator;
+  sort: MatSort;
+
+  constructor() {
+    super();
+  }
+
+  /**
+   * Connect this data source to the table. The table will only update when
+   * the returned stream emits new items.
+   * @returns A stream of the items to be rendered.
+   */
+  connect(): Observable<Device[]> {
+    // Combine everything that affects the rendered data into one update
+    // st
+    const dataMutations = [
+      observableOf(this.data),
+      this.paginator.page,
+      this.sort.sortChange
+    ];
+
+    return merge(...dataMutations).pipe(map(() => {
+      return this.getPagedData(this.getSortedData([...this.data]));
+    }));
+  }
+
+  /**
+   *  Called when the table is being destroyed. Use this function, to clean up
+   * any open connections or free any held resources that were set up during connect.
+   */
+  disconnect() { }
+
+  /**
+   * Paginate the data (client-side). If you're using server-side pagination,
+   * this would be replaced by requesting the appropriate data from the server.
+   */
+  private getPagedData(data: Device[]) {
+    const startIndex = this.paginator.pageIndex * this.paginator.pageSize;
+    return data.splice(startIndex, this.paginator.pageSize);
+  }
+
+  /**
+   * Sort the data (client-side). If you're using server-side sorting,
+   * this would be replaced by requesting the appropriate data from the server.
+   */
+  private getSortedData(data: Device[]) {
+    if (!this.sort.active || this.sort.direction === '') {
+      return data;
+    }
+
+    return data.sort((a, b) => {
+      const isAsc = this.sort.direction === 'asc';
+      switch (this.sort.active) {
+        case 'name': return compare(a.name, b.name, isAsc);
+        case 'id': return compare(+a.id, +b.id, isAsc);
+        default: return 0;
+      }
+    });
+  }
+}
+
+function compare(a: string | number, b: string | number, isAsc: boolean) {
+  return (a < b ? -1 : 1) * (isAsc ? 1 : -1);
+}

src/app/device-list/device-list.component.html

@@ -0,0 +1,22 @@
+<div class="mat-elevation-z8">
+  <table mat-table class="full-width-table" matSort aria-label="Elements">
+    <!-- Id Column -->
+    <ng-container matColumnDef="id">
+      <th mat-header-cell *matHeaderCellDef mat-sort-header>Id</th>
+      <td mat-cell *matCellDef="let row">{{row.id}}</td>
+    </ng-container>
+
+    <!-- Name Column -->
+    <ng-container matColumnDef="name">
+      <th mat-header-cell *matHeaderCellDef mat-sort-header>Name</th>
+      <td mat-cell *matCellDef="let row">{{row.name}}</td>
+    </ng-container>
+
+    <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
+    <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+  </table>
+
+  <mat-paginator #paginator [length]="dataSource?.data.length" [pageIndex]="0" [pageSize]="50"
+    [pageSizeOptions]="[25, 50, 100, 250]">
+  </mat-paginator>
+</div>

src/app/device-list/device-list.component.scss

@@ -0,0 +1,3 @@
+.full-width-table {
+  width: 100%;
+}

src/app/device-list/device-list.component.spec.ts

@@ -0,0 +1,34 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { MatPaginatorModule } from '@angular/material/paginator';
+import { MatSortModule } from '@angular/material/sort';
+import { MatTableModule } from '@angular/material/table';
+
+import { DeviceListComponent } from './device-list.component';
+
+describe('DeviceListComponent', () => {
+  let component: DeviceListComponent;
+  let fixture: ComponentFixture<DeviceListComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [DeviceListComponent],
+      imports: [
+        NoopAnimationsModule,
+        MatPaginatorModule,
+        MatSortModule,
+        MatTableModule,
+      ]
+    }).compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(DeviceListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should compile', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/device-list/device-list.component.ts

@@ -0,0 +1,41 @@
+import { AfterViewInit, Component, OnInit, ViewChild } from '@angular/core';
+import { MatPaginator } from '@angular/material/paginator';
+import { MatSort } from '@angular/material/sort';
+import { MatTable } from '@angular/material/table';
+
+import { DeviceListDataSource } from './device-list-datasource';
+import { Device } from '../device';
+import { SystemConfigService } from '../system-config.service';
+
+
+@Component({
+  selector: 'app-device-list',
+  templateUrl: './device-list.component.html',
+  styleUrls: ['./device-list.component.scss']
+})
+export class DeviceListComponent implements AfterViewInit, OnInit {
+  @ViewChild(MatPaginator) paginator: MatPaginator;
+  @ViewChild(MatSort) sort: MatSort;
+  @ViewChild(MatTable) table: MatTable<Device>;
+  dataSource: DeviceListDataSource;
+
+  /** Columns displayed in the table. Columns IDs can be added, removed, or reordered. */
+  displayedColumns = ['id', 'name'];
+
+  constructor(private systemConfigService: SystemConfigService) { };
+
+  ngOnInit() {
+    this.dataSource = new DeviceListDataSource();
+    this.systemConfigService.getDevices().subscribe(
+      data => {
+        this.dataSource.data = data;
+      }
+    );
+  }
+
+  ngAfterViewInit() {
+    this.dataSource.sort = this.sort;
+    this.dataSource.paginator = this.paginator;
+    this.table.dataSource = this.dataSource;
+  }
+}

src/app/folder-list/folder-list-datasource.ts

@@ -7,12 +7,12 @@ import { Observable, of as observableOf, merge } from 'rxjs';
 import { Folder } from '../folder';
 
 /**
- * Data source for the StatusList view. This class should
+ * Data source for the FolderList view. This class should
  * encapsulate all logic for fetching and manipulating the displayed data
  * (including sorting, pagination, and filtering).
  */
-export class StatusListFolderDataSource extends DataSource<any> {
-  data: any[];
+export class FolderListDataSource extends DataSource<Folder> {
+  data: Folder[];
   paginator: MatPaginator;
   sort: MatSort;
 
@@ -27,7 +27,7 @@ export class StatusListFolderDataSource extends DataSource<any> {
    */
   connect(): Observable<Folder[]> {
     // Combine everything that affects the rendered data into one update
-    // stream for the data-table to consume.
+    // st
     const dataMutations = [
       observableOf(this.data),
       this.paginator.page,

src/app/folder-list/folder-list.component.html

@@ -0,0 +1,22 @@
+<div class="mat-elevation-z8">
+  <table mat-table class="full-width-table" matSort aria-label="Elements">
+    <!-- Id Column -->
+    <ng-container matColumnDef="id">
+      <th mat-header-cell *matHeaderCellDef mat-sort-header>Id</th>
+      <td mat-cell *matCellDef="let row">{{row.id}}</td>
+    </ng-container>
+
+    <!-- Label Column -->
+    <ng-container matColumnDef="label">
+      <th mat-header-cell *matHeaderCellDef mat-sort-header>Label</th>
+      <td mat-cell *matCellDef="let row">{{row.label}}</td>
+    </ng-container>
+
+    <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
+    <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+  </table>
+
+  <mat-paginator #paginator [length]="dataSource?.data.length" [pageIndex]="0" [pageSize]="50"
+    [pageSizeOptions]="[25, 50, 100, 250]">
+  </mat-paginator>
+</div>

src/app/folder-list/folder-list.component.scss

@@ -0,0 +1,3 @@
+.full-width-table {
+  width: 100%;
+}

src/app/folder-list/folder-list.component.spec.ts

@@ -0,0 +1,34 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { NoopAnimationsModule } from '@angular/platform-browser/animations';
+import { MatPaginatorModule } from '@angular/material/paginator';
+import { MatSortModule } from '@angular/material/sort';
+import { MatTableModule } from '@angular/material/table';
+
+import { FolderListComponent } from './folder-list.component';
+
+describe('FolderListComponent', () => {
+  let component: FolderListComponent;
+  let fixture: ComponentFixture<FolderListComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [FolderListComponent],
+      imports: [
+        NoopAnimationsModule,
+        MatPaginatorModule,
+        MatSortModule,
+        MatTableModule,
+      ]
+    }).compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(FolderListComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should compile', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/folder-list/folder-list.component.ts

@@ -0,0 +1,41 @@
+import { AfterViewInit, Component, OnInit, ViewChild } from '@angular/core';
+import { MatPaginator } from '@angular/material/paginator';
+import { MatSort } from '@angular/material/sort';
+import { MatTable } from '@angular/material/table';
+
+import { FolderListDataSource } from './folder-list-datasource';
+import { Folder } from '../folder';
+import { SystemConfigService } from '../system-config.service';
+
+
+@Component({
+  selector: 'app-folder-list',
+  templateUrl: './folder-list.component.html',
+  styleUrls: ['./folder-list.component.scss']
+})
+export class FolderListComponent implements AfterViewInit, OnInit {
+  @ViewChild(MatPaginator) paginator: MatPaginator;
+  @ViewChild(MatSort) sort: MatSort;
+  @ViewChild(MatTable) table: MatTable<Folder>;
+  dataSource: FolderListDataSource;
+
+  /** Columns displayed in the table. Columns IDs can be added, removed, or reordered. */
+  displayedColumns = ['id', 'label'];
+
+  constructor(private systemConfigService: SystemConfigService) { };
+
+  ngOnInit() {
+    this.dataSource = new FolderListDataSource();
+    this.systemConfigService.getFolders().subscribe(
+      data => {
+        this.dataSource.data = data;
+      }
+    );
+  }
+
+  ngAfterViewInit() {
+    this.dataSource.sort = this.sort;
+    this.dataSource.paginator = this.paginator;
+    this.table.dataSource = this.dataSource;
+  }
+}

src/app/status-list/status-list.component.html

@@ -1,23 +1,3 @@
 <app-status-toggle></app-status-toggle>
-<div class="mat-elevation-z8">
-  <table mat-table class="full-width-table" matSort aria-label="Elements">
-    <!-- Id Column -->
-    <ng-container matColumnDef="id">
-      <th mat-header-cell *matHeaderCellDef mat-sort-header>Id</th>
-      <td mat-cell *matCellDef="let row">{{row.id}}</td>
-    </ng-container>
-
-    <!-- Name Column -->
-    <ng-container matColumnDef="name">
-      <th mat-header-cell *matHeaderCellDef mat-sort-header>Label</th>
-      <td mat-cell *matCellDef="let row">{{row.label}}</td>
-    </ng-container>
-
-    <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
-    <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
-  </table>
-
-  <mat-paginator #paginator [length]="dataSource?.data.length" [pageIndex]="0" [pageSize]="50"
-    [pageSizeOptions]="[25, 50, 100, 250]">
-  </mat-paginator>
-</div>
+<app-folder-list></app-folder-list>
+<app-device-list></app-device-list>

src/app/status-list/status-list.component.scss

@@ -1,3 +0,0 @@
-.full-width-table {
-  width: 100%;
-}

src/app/status-list/status-list.component.spec.ts

@@ -1,8 +1,4 @@
 import { async, ComponentFixture, TestBed } from '@angular/core/testing';
-import { NoopAnimationsModule } from '@angular/platform-browser/animations';
-import { MatPaginatorModule } from '@angular/material/paginator';
-import { MatSortModule } from '@angular/material/sort';
-import { MatTableModule } from '@angular/material/table';
 
 import { StatusListComponent } from './status-list.component';
 
@@ -12,14 +8,9 @@ describe('StatusListComponent', () => {
 
   beforeEach(async(() => {
     TestBed.configureTestingModule({
-      declarations: [ StatusListComponent ],
-      imports: [
-        NoopAnimationsModule,
-        MatPaginatorModule,
-        MatSortModule,
-        MatTableModule,
-      ]
-    }).compileComponents();
+      declarations: [StatusListComponent]
+    })
+      .compileComponents();
   }));
 
   beforeEach(() => {
@@ -28,7 +19,7 @@ describe('StatusListComponent', () => {
     fixture.detectChanges();
   });
 
-  it('should compile', () => {
+  it('should create', () => {
     expect(component).toBeTruthy();
   });
 });

src/app/status-list/status-list.component.ts

@@ -1,41 +1,15 @@
-import { AfterViewInit, Component, OnInit, ViewChild } from '@angular/core';
-import { MatPaginator } from '@angular/material/paginator';
-import { MatSort } from '@angular/material/sort';
-import { MatTable } from '@angular/material/table';
-
-import { StatusListFolderDataSource } from './status-list-folder-datasource';
-import { Folder } from '../folder';
-import { SystemConfigService } from '../system-config.service';
-
+import { Component, OnInit } from '@angular/core';
 
 @Component({
   selector: 'app-status-list',
   templateUrl: './status-list.component.html',
   styleUrls: ['./status-list.component.scss']
 })
-export class StatusListComponent implements AfterViewInit, OnInit {
-  @ViewChild(MatPaginator) paginator: MatPaginator;
-  @ViewChild(MatSort) sort: MatSort;
-  @ViewChild(MatTable) table: MatTable<Folder>;
-  dataSource: StatusListFolderDataSource;
+export class StatusListComponent implements OnInit {
 
-  /** Columns displayed in the table. Columns IDs can be added, removed, or reordered. */
-  displayedColumns = ['id', 'name'];
+  constructor() { }
 
-  constructor(private systemConfigService: SystemConfigService) { };
-
-  ngOnInit() {
-    this.dataSource = new StatusListFolderDataSource();
-    this.systemConfigService.getDevices().subscribe(
-      data => {
-        this.dataSource.data = data;
-      }
-    );
+  ngOnInit(): void {
   }
 
-  ngAfterViewInit() {
-    this.dataSource.sort = this.sort;
-    this.dataSource.paginator = this.paginator;
-    this.table.dataSource = this.dataSource;
-  }
 }

src/app/status-toggle/status-toggle.component.html

@@ -1,4 +1,4 @@
 <mat-button-toggle-group name="fontStyle" aria-label="Font Style">
-    <mat-button-toggle value="folders">Folders</mat-button-toggle>
-    <mat-button-toggle value="devices">Devices</mat-button-toggle>
+    <mat-button-toggle value="folders" (click)="onSelect(toggleAction.Folders)">Folders</mat-button-toggle>
+    <mat-button-toggle value=" devices" (click)="onSelect(toggleAction.Devices)">Devices</mat-button-toggle>
 </mat-button-toggle-group>

src/app/status-toggle/status-toggle.component.ts

@@ -1,15 +1,33 @@
 import { Component, OnInit } from '@angular/core';
 
+export enum ToggleAction {
+  Folders = 1,
+  Devices,
+}
+
 @Component({
   selector: 'app-status-toggle',
   templateUrl: './status-toggle.component.html',
   styleUrls: ['./status-toggle.component.scss']
 })
-export class StatusToggleComponent implements OnInit {
 
+export class StatusToggleComponent implements OnInit {
+  public toggleAction = ToggleAction
   constructor() { }
 
   ngOnInit(): void {
   }
 
+  onSelect(label: ToggleAction): void {
+
+    console.log("here?");
+    switch (label) {
+      case ToggleAction.Folders:
+        console.log("folder action");
+        break;
+      case ToggleAction.Devices:
+        console.log("Device action");
+        break;
+    }
+  }
 }