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Step 4 solution #8

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13 changes: 12 additions & 1 deletion src/pages/Lobby/NewGame/NewGame.js
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Original file line number Diff line number Diff line change
@@ -1,9 +1,13 @@
import React from "react";
import { Button, Grid, Typography } from "@material-ui/core";
//let's import what we need
import { useDispatch, useSelector } from "react-redux";
import { selectGame, createGame } from "../../../store/gameSlice";

export default function NewGame() {
// let's connect Redux to our Component
const dispatch = useDispatch();
const { id, idError, idLoading } = useSelector(selectGame);

return (
<Grid container direction="row" justify="center" alignItems="center">
Expand All @@ -15,11 +19,15 @@ export default function NewGame() {
<Typography color="textSecondary">game code</Typography>
<Typography variant="h1" className="highlight">
{/* let's display the game id */}
{"----"}
{id || "----"}
</Typography>
<br />
{/* let's make our button create a new game*/}
<Button
disabled={idLoading}
onClick={() => {
dispatch(createGame());
}}
style={{ marginTop: 32, marginBottom: 32 }}
disableElevation
size="large"
Expand All @@ -29,6 +37,9 @@ export default function NewGame() {
start new game
</Button>
{/* let's show an error message if there is one */}
{idError && (
<Typography color="textSecondary">Error: {idError}</Typography>
)}
</Grid>
</Grid>
);
Expand Down