feat(*): Add sign in route with redirection to mydex

src/routes/+layout.svelte

@@ -137,6 +137,7 @@
 					>
 				</button>
 				<div class="dropdown dropdown-end">
+					{#if localUser}
 						<div tabindex="0" role="button" class="btn btn-ghost btn-circle avatar">
 							<div class="w-10 rounded-full">
 								<img alt="usericon" src="/OIG5.jpg" />
@@ -159,6 +160,9 @@
 								<li><SignIn {supabase} on:signedIn={getUser} /></li>
 							{/if}
 						</ul>
+					{:else}
+						<a href="/signin">Sign In</a>
+					{/if}
 				</div>
 			</div>
 		</div>

src/routes/mydex/+page.svelte

@@ -149,7 +149,10 @@
 	<title>Living Dex Tracker - My Dex</title>
 </svelte:head>
 
-<div class="flex">
+{#if !localUser}
+	<p>Please <a href="/signin" class="underline text-primary hover:text-secondary">sign in</a></p>
+{:else}
+	<div class="flex">
 		<aside class="w-64 bg-gray-800 text-white p-4 fixed h-5/6">
 			<h2 class="text-2xl font-semibold mb-4">Filters</h2>
 			<ul>
@@ -266,8 +269,8 @@
 					{:else}
 						<h1>Failed to load</h1>
 						<p>
-						If you're seeing this, you probably haven't created your Pokédex data yet. Please do so
-						by clicking this button.
+							If you're seeing this, you probably haven't created your Pokédex data yet. Please do
+							so by clicking this button.
 						</p>
 						<button class="btn" on:click={createCatchRecords}>Create Pokédex data</button>
 					{/if}
@@ -279,4 +282,5 @@
 				{/if}
 			</div>
 		</main>
-</div>
+	</div>
+{/if}

src/routes/signin/+page.svelte

@@ -0,0 +1,34 @@
+<script lang="ts">
+	import { onDestroy } from 'svelte';
+	import { user } from '$lib/stores/user.js';
+	import { type User } from '@supabase/auth-js';
+	import SignIn from '$lib/components/SignIn.svelte';
+	import { goto } from '$app/navigation';
+
+	export let data;
+	let { supabase } = data;
+	$: ({ supabase } = data);
+
+	let localUser: User | null;
+	const unsubscribe = user.subscribe((value) => {
+		localUser = value;
+	});
+	onDestroy(unsubscribe);
+
+	async function getUser() {
+		const {
+			data: { session }
+		} = await supabase.auth.getSession();
+
+		if (session) {
+			localUser = session.user;
+		} else {
+			localUser = null;
+		}
+
+		user.set(localUser);
+		goto('/mydex', { replace: true });
+	}
+</script>
+
+<SignIn {supabase} on:signedIn={getUser} />