Product-Details aus Tutorial übernommen

[examples/angular-tutorial] / src / app / product-details / product-details.component.ts

diff --git a/src/app/product-details/product-details.component.ts b/src/app/product-details/product-details.component.ts
new file mode 100644 (file)
index 0000000..049b7cc
--- /dev/null
+++ b/src/app/product-details/product-details.component.ts
@@ -0,0 +1,21 @@
+import { Component, OnInit } from '@angular/core';
+import { ActivatedRoute } from '@angular/router';
+import { products } from '../products';
+
+@Component({
+  selector: 'app-product-details',
+  templateUrl: './product-details.component.html',
+  styleUrls: ['./product-details.component.css']
+})
+export class ProductDetailsComponent implements OnInit {
+  product;
+
+  constructor(private route: ActivatedRoute) { }
+
+  ngOnInit() {
+    this.route.paramMap.subscribe(params => {
+      this.product = products[+params.get('productId')];
+    });
+  }
+
+}