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://Krivets.github.io/react_dynamic-list-of-goods/) and add it to the PR description.

src/App.tsx

@@ -1,27 +1,51 @@
-import React from 'react';
+import React, { useState } from 'react';
 import './App.scss';
 import { GoodsList } from './GoodsList';
+import { get5First, getAll, 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 = () => {
+  const [goodsList, setGoodsList] = useState<Good[]>([]);
 
-export const App: React.FC = () => (
-  <div className="App">
-    <h1>Dynamic list of Goods</h1>
+  const responseHandler = (getMethod: () => Promise<Good[]>) => {
+    getMethod().then(setGoodsList);
+  };
 
-    <button type="button" data-cy="all-button">
-      Load all goods
-    </button>
+  return (
+    <div className="App">
+      <h1>Dynamic list of Goods</h1>
 
-    <button type="button" data-cy="first-five-button">
-      Load 5 first goods
-    </button>
+      <button
+        type="button"
+        data-cy="all-button"
+        onClick={() => {
+          responseHandler(getAll);
+        }}
+      >
+        Load all goods
+      </button>
 
-    <button type="button" data-cy="red-button">
-      Load red goods
-    </button>
+      <button
+        type="button"
+        data-cy="first-five-button"
+        onClick={() => {
+          responseHandler(get5First);
+        }}
+      >
+        Load 5 first goods
+      </button>
 
-    <GoodsList goods={[]} />
-  </div>
-);
+      <button
+        type="button"
+        data-cy="red-button"
+        onClick={() => {
+          responseHandler(getRedGoods);
+        }}
+      >
+        Load red goods
+      </button>
+
+      <GoodsList goods={goodsList} />
+    </div>
+  );
+};

src/GoodsList.tsx

@@ -7,10 +7,18 @@ type Props = {
 
 export const GoodsList: React.FC<Props> = ({ goods }) => (
   <ul>
-    {goods.map(good => (
-      <li key={good.id} data-cy="good">
-        {good.name}
-      </li>
-    ))}
+    {goods.map(good => {
+      const { id, color, name } = good;
+
+      return (
+        <li
+          key={id}
+          data-cy="good"
+          style={{ color: `${color}` }}
+        >
+          {name}
+        </li>
+      );
+    })}
   </ul>
 );

src/api/goods.ts

@@ -10,10 +10,12 @@ export function getAll(): Promise<Good[]> {
 
 export const get5First = () => {
   return getAll()
-    .then(goods => goods); // sort and get the first 5
+    .then(goods => goods
+      .sort((word1, word2) => word1.name.localeCompare(word2.name))
+      .slice(0, 5));
 };
 
 export const getRedGoods = () => {
   return getAll()
-    .then(goods => goods); // get only red
+    .then(goods => goods.filter((good: Good) => good.color === 'red')); // get only red
 };