add profile pictures & (attempt) fix uploads

app/Livewire/App/Pfp.php

@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Livewire\App;
+
+use App\Models\User;
+use Livewire\Component;
+
+class Pfp extends Component
+{
+	public User $user;
+	public string $size = '3rem';
+	public string $shape = 'circle';
+
+    public function render()
+    {
+        return view('livewire.app.pfp', [
+			'pfp' => $this->user->getAvatarBase64()
+		]);
+    }
+}

app/Livewire/Pages/Profile.php

@@ -3,14 +3,38 @@
 namespace App\Livewire\Pages;
 
 use App\Models\User;
+use Illuminate\Support\Facades\Auth;
+use Livewire\Attributes\Validate;
 use Livewire\Component;
+use Livewire\WithFileUploads;
 
 class Profile extends Component
 {
+	use WithFileUploads;
+
 	public User $user;
 
+	#[Validate('image|max:10240')]
+	public $avatar = null;
+
     public function render()
     {
         return view('livewire.pages.profile')->title($this->user->name);
     }
+
+	public function updated($name, $value)
+	{
+		if (Auth::id() != $this->user->id)
+		{
+			abort(401);
+		}
+
+		$this->validateOnly($name);
+
+		$this->user->avatarExt = $this->avatar->getClientOriginalExtension();
+		$this->user->save();
+
+		$this->avatar->storeAs('avatars', $this->user->id);
+		return $this->redirect("/profiles/{$this->user->id}");
+	}
 }

app/Models/User.php

@@ -4,6 +4,7 @@ namespace App\Models;
 
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Notifications\Notifiable;
+use Illuminate\Support\Facades\Storage;
 use Laravel\Sanctum\HasApiTokens;
 use MongoDB\Laravel\Auth\User as Authenticatable;
 use MongoDB\Laravel\Relations\HasMany;
@@ -21,6 +22,7 @@ class User extends Authenticatable implements Searchable
     protected $fillable = [
         'name',
         'email',
+		'avatarExt',
     ];
 
     protected $hidden = [
@@ -55,4 +57,12 @@ class User extends Authenticatable implements Searchable
 			$url
 		);
 	}
+
+	public function getAvatarBase64(): string
+	{
+		$ext = $this->avatarExt;
+		$file = Storage::get("avatars/$this->id");
+		$data = base64_encode($file);
+		return "data:image/$ext;base64,$data";
+	}
 }

resources/views/livewire/app/data-card.blade.php

@@ -5,7 +5,7 @@
 		</wa-avatar>
 		<div class="wa-stack wa-gap-2xs">
 			<h3 class="wa-caption-m">{{ $title }}</h3>
-			<wa-format-number class="wa-heading-l" :$value></wa-format-number>
+			<wa-format-number class="wa-heading-l" value="{{ $value }}"></wa-format-number>
 		</div>
 	</div>
 </wa-card>

resources/views/livewire/app/navbar.blade.php

@@ -35,7 +35,12 @@
 		@endguest
 
 		@auth
-			<wa-button href="{{ url('/profiles/' . Auth::id()) }}" appearance="plain" wire:navigate.hover>{{ Auth::user()->name }}</wa-button>
+			<div class="wa-cluster wa-gap-3xs wa-align-items-center">
+				<livewire:app.pfp :user="Auth::user()" size="2rem" />
+				<wa-button href="{{ url('/profiles/' . Auth::id()) }}" appearance="plain" wire:navigate.hover>
+					{{ Auth::user()->name }}
+				</wa-button>
+			</div>
 			<wa-icon-button href="{{ route('logout') }}" appearance="plain" name="arrow-left-from-bracket"></wa-icon-button>
 		@endauth
 	</div>

resources/views/livewire/app/pfp.blade.php

@@ -0,0 +1,2 @@
+<wa-avatar image="{{ $pfp }}" label="{{ $user->name }}'s Profile Picture" shape="{{ $shape }}" loading="lazy" style="--size: {{ $size }}">
+</wa-avatar>

resources/views/livewire/pages/profile.blade.php

@@ -1,8 +1,30 @@
-<div class="wa-stack">
+<div class="wa-stack wa-gap-3xl">
+	<div class="wa-stack">
+		<div class="wa-flank wa-align-items-center">
+			<livewire:app.pfp :$user size="5rem" shape="rounded" />
 			<h1>{{ $user->name }}</h1>
+		</div>
 
 		<div class="wa-grid" style="--min-column-size: 30ch;">
 			<livewire:app.data-card icon="images" title="Posts" value="{{ $user->posts->count() }}" />
 			<livewire:app.data-card icon="comments" title="Comments" value="{{ $user->comments->count() }}" />
 		</div>
+	</div>
+
+	@if (Auth::id() == $user->id)
+		<div class="wa-stack">
+			<h2>User settings</h2>
+			<form wire:submit>
+				<wa-card>
+					<div class="wa-stack">
+						<span class="wa-heading-m">Profile picture</span>
+						<input type="file" wire:model.live="avatar" wire:loading.attr="disabled" />
+						@error('avatar')
+							<span class="wa-caption-m">{{ $message }}</span>
+						@enderror
+					</div>
+				</wa-card>
+			</form>
+		</div>
+	@endif
 </div>

resources/views/livewire/posts/comment.blade.php

@@ -1,5 +1,5 @@
-<div class="wa-flank wa-align-items-start">
+<div class="wa-flank wa-align-items-center">
-	<wa-avatar initials="" label="{{ $comment->user->name }}"></wa-avatar>
+	<livewire:app.pfp :user="$comment->user" />
 	<div class="wa-split">
 		<div class="wa-stack wa-gap-3xs">
 			<div class="wa-cluster wa-align-items-center">