solution

README.md

@@ -15,4 +15,4 @@ You have 3 button that should load [the goods](https://mate-academy.github.io/re
 - Implement a solution following the [React task guideline](https://github.com/mate-academy/react_task-guideline#react-tasks-guideline).
 - Use the [React TypeScript cheat sheet](https://mate-academy.github.io/fe-program/js/extra/react-typescript).
 - Open one more terminal and run tests with `npm test` to ensure your solution is correct.
-- Replace `<your_account>` with your Github username in the [DEMO LINK](https://<your_account>.github.io/react_dynamic-list-of-goods/) and add it to the PR description.
+- Replace `<your_account>` with your Github username in the [DEMO LINK](https://denzzlle171.github.io/react_dynamic-list-of-goods/) and add it to the PR description.

src/App.tsx

@@ -1,27 +1,45 @@
-import React from 'react';
+import React, { useState } from 'react';
 import './App.scss';
 import { GoodsList } from './GoodsList';
+import { getAll, get5First, getRedGoods } from './api/goods';
+import { Good } from './types/Good';
 
-// import { getAll, get5First, getRed } from './api/goods';
+//
 // or
 // import * as goodsAPI from './api/goods';
 
-export const App: React.FC = () => (
-  <div className="App">
-    <h1>Dynamic list of Goods</h1>
+export const App: React.FC = () => {
+  const [visibleGoods, GetVisibleGoods] = useState<Good[]>([]);
 
-    <button type="button" data-cy="all-button">
-      Load all goods
-    </button>
+  const getOllGoods = () => {
+    getAll().then((goods) => GetVisibleGoods(goods));
+  };
 
-    <button type="button" data-cy="first-five-button">
-      Load 5 first goods
-    </button>
+  const getFirst5 = () => {
+    get5First().then((goods) => GetVisibleGoods(goods));
+  };
 
-    <button type="button" data-cy="red-button">
-      Load red goods
-    </button>
+  const getOnlyRed = () => {
+    getRedGoods().then((goods) => GetVisibleGoods(goods));
+  };
 
-    <GoodsList goods={[]} />
-  </div>
-);
+  return (
+    <div className="App">
+      <h1>Dynamic list of Goods</h1>
+
+      <button type="button" data-cy="all-button" onClick={getOllGoods}>
+        Load all goods
+      </button>
+
+      <button type="button" data-cy="first-five-button" onClick={getFirst5}>
+        Load 5 first goods
+      </button>
+
+      <button type="button" data-cy="red-button" onClick={getOnlyRed}>
+        Load red goods
+      </button>
+
+      <GoodsList goods={visibleGoods} />
+    </div>
+  );
+};

src/GoodsList.tsx

@@ -7,8 +7,8 @@ type Props = {
 
 export const GoodsList: React.FC<Props> = ({ goods }) => (
   <ul>
-    {goods.map(good => (
-      <li key={good.id} data-cy="good">
+    {goods.map((good) => (
+      <li key={good.id} data-cy="good" style={{ color: good.color }}>
         {good.name}
       </li>
     ))}

src/api/goods.ts

@@ -4,16 +4,25 @@ import { Good } from '../types/Good';
 const API_URL = `https://mate-academy.github.io/react_dynamic-list-of-goods/goods.json`;
 
 export function getAll(): Promise<Good[]> {
-  return fetch(API_URL)
-    .then(response => response.json());
+  return fetch(API_URL).then((response) => {
+    if (!response.ok) {
+      throw new Error(
+        `Server error: ${response.status} ${response.statusText}`,
+      );
+    }
+
+    return response.json();
+  });
 }
 
 export const get5First = () => {
-  return getAll()
-    .then(goods => goods); // sort and get the first 5
+  return getAll().then((goods) => goods
+    .sort((a, b) => {
+      return a.name.localeCompare(b.name);
+    })
+    .slice(0, 5)); // sort and get the first 5
 };
 
 export const getRedGoods = () => {
-  return getAll()
-    .then(goods => goods); // get only red
+  return getAll().then((goods) => goods.filter((good) => good.color === 'red')); // get only red
 };