Feature/config argument

[jacobmcgowan]

Resolves #37 and resolves #38.

[ajosslyn]

First of all, I like to especially thank you Allen for this library it's great, you did a great thing. Also thank you Jacob for the fix and the helpful comments. I have tried all of the suggestions but I'm still not able to generate the spec file using Karma. I have tried adding the args ' -c ngentest.config.js ' as well as ' --framework=Karma ' Which I specified 'Karma' for the framework. Any suggestions would greatly be appreciated!

[allenhwkim]

@ajosslyn plz be more specific by providing your .ts file

[ajosslyn]

Thanks for the response!

import { Component, OnInit } from '@angular/core';
import { ProductService } from 'src/app/services/product.service';
import { Product } from 'src/app/common/product';
import { ActivatedRoute } from '@angular/router';

@Component({
  selector: 'app-product-list',
  templateUrl: './product-list-grid.component.html',
  styleUrls: ['./product-list.component.css']
})
export class ProductListComponent implements OnInit {

  products: Product[];
  currentCategoryId: number;
  searchMode: boolean;

  constructor(private productService: ProductService,
              private route: ActivatedRoute) { }

  ngOnInit() {
    this.route.paramMap.subscribe(() => {
      this.listProducts();
    });
  }

  listProducts() {

    this.searchMode = this.route.snapshot.paramMap.has('keyword');

    if (this.searchMode) {
      this.handleSearchProducts();
    }
    else {
      this.handleListProducts();
    }

  }

  handleSearchProducts() {

    const theKeyword: string = this.route.snapshot.paramMap.get('keyword');

    this.productService.searchProducts(theKeyword).subscribe(
      data => {
        this.products = data;
      }
    )
  }

  handleListProducts() {
    const hasCategoryId: boolean = this.route.snapshot.paramMap.has('id');

    if (hasCategoryId) {
      this.currentCategoryId = +this.route.snapshot.paramMap.get('id');
    }
    else {
      this.currentCategoryId = 1;
    }
    this.productService.getProductList(this.currentCategoryId).subscribe(
      data => {
        this.products = data;
      }
    )    
  }
}