Tax done

bookie/src/app/product-group/product-group-detail/product-group-detail.component.css

@@ -0,0 +1,3 @@
+.example-card {
+  max-width: 400px;
+}

bookie/src/app/product-group/product-group-detail/product-group-detail.component.html

@@ -0,0 +1,21 @@
+<div fxLayout="row" fxFlex="50%" fxLayoutAlign="space-around center" class="example-card">
+  <mat-card fxFlex>
+    <mat-card-title-group>
+      <mat-card-title>Product Group</mat-card-title>
+    </mat-card-title-group>
+    <mat-card-content>
+      <form [formGroup]="form" fxLayout="column">
+        <div fxLayout="row" fxLayoutAlign="space-around start" fxLayout.lt-md="column" fxLayoutGap="20px"
+             fxLayoutGap.lt-md="0px">
+          <mat-form-field fxFlex>
+            <mat-label>Name</mat-label>
+            <input matInput #nameElement placeholder="Name" formControlName="name" (keyup.enter)="save()">
+          </mat-form-field>
+        </div>
+      </form>
+    </mat-card-content>
+    <mat-card-actions>
+      <button mat-raised-button (click)="save()" color="primary">Save</button>
+    </mat-card-actions>
+  </mat-card>
+</div>

bookie/src/app/product-group/product-group-detail/product-group-detail.component.spec.ts

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+import {async, ComponentFixture, TestBed} from '@angular/core/testing';
+
+import {ProductGroupDetailComponent} from './product-group-detail.component';
+
+describe('ProductGroupDetailComponent', () => {
+  let component: ProductGroupDetailComponent;
+  let fixture: ComponentFixture<ProductGroupDetailComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ProductGroupDetailComponent]
+    })
+      .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(ProductGroupDetailComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

bookie/src/app/product-group/product-group-detail/product-group-detail.component.ts

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+import {AfterViewInit, Component, ElementRef, OnInit, ViewChild} from '@angular/core';
+
+import {ProductGroupService} from '../product-group.service';
+import {ProductGroup} from '../../core/product-group';
+import {ActivatedRoute, Router} from '@angular/router';
+import {ToasterService} from '../../core/toaster.service';
+import {FormBuilder, FormGroup} from '@angular/forms';
+
+@Component({
+  selector: 'app-product-group-detail',
+  templateUrl: './product-group-detail.component.html',
+  styleUrls: ['./product-group-detail.component.css']
+})
+export class ProductGroupDetailComponent implements OnInit, AfterViewInit {
+  @ViewChild('nameElement', { static: true }) nameElement: ElementRef;
+  form: FormGroup;
+  item: ProductGroup;
+
+  constructor(
+    private route: ActivatedRoute,
+    private router: Router,
+    private fb: FormBuilder,
+    private toaster: ToasterService,
+    private ser: ProductGroupService
+  ) {
+    this.createForm();
+  }
+
+  createForm() {
+    this.form = this.fb.group({
+      name: ''
+    });
+  }
+
+  ngOnInit() {
+    this.route.data
+      .subscribe((data: { item: ProductGroup }) => {
+        this.showItem(data.item);
+      });
+  }
+
+  showItem(item: ProductGroup) {
+    this.item = item;
+    this.form.setValue({
+      name: this.item.name,
+    });
+  }
+
+  ngAfterViewInit() {
+    setTimeout(() => {
+      this.nameElement.nativeElement.focus();
+    }, 0);
+  }
+
+  save() {
+    this.ser.saveOrUpdate(this.getItem())
+      .subscribe(
+        (result) => {
+          this.toaster.show('Success', '');
+          this.router.navigateByUrl('/product-groups');
+        },
+        (error) => {
+          this.toaster.show('Danger', error.error);
+        }
+      );
+  }
+
+  getItem(): ProductGroup {
+    const formModel = this.form.value;
+    this.item.name = formModel.name;
+    return this.item;
+  }
+}