54 lines
1.6 KiB
TypeScript
54 lines
1.6 KiB
TypeScript
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import { ICrossSellingService, IProducts } from "./ICrosselingService";
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class CrossSellingService implements ICrossSellingService {
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private _url = {
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similars: "/api/catalog_system/pub/products/crossselling/similars/",
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suggestions: "/api/catalog_system/pub/products/crossselling/suggestions/",
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accessories: "/api/catalog_system/pub/products/crossselling/accessories/",
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}
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public async similars(id: string) {
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const res = await this._loadProduct("similars", id);
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return this._cleanProducts(res);
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}
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public async suggestions(id: string) {
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const res = await this._loadProduct("suggestions", id);
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return this._cleanProducts(res);
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}
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public async accessories(id: string) {
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const res = await this._loadProduct("accessories", id);
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return this._cleanProducts(res);
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}
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private async _loadProduct(
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type: "similars" | "suggestions" | "accessories",
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id: string
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) {
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if (Reflect.has(this._url, type)) {
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return await (await fetch(`${this._url[type]}/${id}`)).json();
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}
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return false;
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}
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private _cleanProducts(products: IProducts[]) {
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const cleanProducts = [];
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const usedIds = [];
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// cria lista sem repetiçaõ de produtos
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for (let i = 0; i < products.length; i++) {
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const item = products[i];
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if (usedIds.indexOf(item.productId) < 0) {
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cleanProducts.push({ ...item });
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usedIds.push(item.productId);
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}
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}
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return cleanProducts;
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}
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}
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export default CrossSellingService;
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