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Follow Code Along #5

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33 changes: 23 additions & 10 deletions src/App.js
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Original file line number Diff line number Diff line change
@@ -1,12 +1,25 @@
import { Outlet } from 'react-router-dom'
import { useState, useEffect } from 'react'
import NavBar from './components/NavBar'

function App() {
return (
<>
<header>

</header>
</>
);
};

export default App;
const [users, setUsers] = useState([])

useEffect(() => {
fetch('http://localhost:4000/users')
.then((r) => r.json())
.then((users) => setUsers(users))
.catch((error) => console.error(error))
}, [])

return (
<>
<header>
<NavBar />
</header>
<Outlet context={users} />
</>
)
}

export default App
44 changes: 17 additions & 27 deletions src/pages/Home.js
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Original file line number Diff line number Diff line change
@@ -1,32 +1,22 @@
import { useState, useEffect } from "react";
import UserCard from "../components/UserCard";
import NavBar from "../components/NavBar";
import UserCard from '../components/UserCard'
import { Outlet, useOutletContext } from 'react-router-dom'

function Home() {
const [users, setUsers] = useState([]);
const users = useOutletContext()

useEffect(() =>{
fetch("http://localhost:4000/users")
.then(r => r.json())
.then(data => setUsers(data))
.catch(error => console.error(error));
}, []);

const userList = users.map(user =>{
return <UserCard key={user.id} user={user}/>;
});
const userList = users.map((user) => {
return <UserCard key={user.id} user={user} />
})

return (
<>
<header>
<NavBar />
</header>
<main>
<h1>Home!</h1>
{userList}
</main>
</>
);
};
return (
<>
<main>
<h1>Home!</h1>
<Outlet context={users} />
{userList}
</main>
</>
)
}

export default Home;
export default Home
35 changes: 14 additions & 21 deletions src/pages/UserProfile.js
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Original file line number Diff line number Diff line change
@@ -1,27 +1,20 @@
import { useEffect, useState } from "react";
import { useParams } from "react-router-dom";
import { useOutletContext, useParams } from 'react-router-dom'

function UserProfile() {
const [user, setUser] = useState({});
const params = useParams();
const userId = params.id;
const params = useParams()
const users = useOutletContext()

useEffect(() =>{
fetch(`http://localhost:4000/users/${userId}`)
.then(r => r.json())
.then(data => setUser(data))
.catch(error => console.error(error));
}, [userId]);
const user = users.find((user) => parseInt(user.id) === parseInt(params.id))

if(!user.name){
return <h1>Loading...</h1>;
};
if (!user) {
return <h1>Loading...</h1>
}

return(
<aside>
<h1>{user.name}</h1>
</aside>
);
};
return (
<aside>
<h1>{user.name}</h1>
</aside>
)
}

export default UserProfile;
export default UserProfile
60 changes: 33 additions & 27 deletions src/routes.js
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Original file line number Diff line number Diff line change
@@ -1,30 +1,36 @@
import Home from "./pages/Home";
import About from "./pages/About";
import Login from "./pages/Login";
import UserProfile from "./pages/UserProfile";
import ErrorPage from "./pages/ErrorPage";
import App from './App'
import Home from './pages/Home'
import About from './pages/About'
import Login from './pages/Login'
import UserProfile from './pages/UserProfile'
import ErrorPage from './pages/ErrorPage'

const routes = [
{
path: "/",
element: <Home />,
errorElement: <ErrorPage />
},
{
path: "/about",
element: <About />,
errorElement: <ErrorPage />
},
{
path: "/login",
element: <Login />,
errorElement: <ErrorPage />
},
{
path: "/profile/:id",
element: <UserProfile />,
errorElement: <ErrorPage />
}
];
{
path: '/',
element: <App />,
errorElement: <ErrorPage />,
children: [
{
path: '/',
element: <Home />,
children: [
{
path: '/profile/:id',
element: <UserProfile />,
},
],
},
{
path: '/about',
element: <About />,
},
{
path: '/login',
element: <Login />,
},
],
},
]

export default routes;
export default routes