User guest like

.gitignore

@@ -3,6 +3,7 @@
 /public/storage
 /storage/*.key
 /vendor
+/.idea
 .env
 .env.backup
 .phpunit.result.cache

app/Http/Livewire/Like.php

@@ -3,35 +3,30 @@
 namespace App\Http\Livewire;
 
 use App\Models\Post;
+use App\Models\User;
 use Livewire\Component;
 
 class Like extends Component
 {
     public Post $post;
     public int $count;
+    public $user;
 
     public function mount(Post $post)
     {
         $this->post = $post;
-        $this->count = $post->likes_count;
+        $this->count = $post->likes()->count();
+        $this->user = auth()->check() ? auth()->user() : null;
     }
 
     public function like()
     {
-        if ($this->post->isLiked()) {
-            $this->post->removeLike();
-            $this->count--;
-        } elseif (auth()->user()) {
-            $this->post->likes()->create([
-                'user_id' => auth()->id(),
-            ]);
-            $this->count++;
-        } elseif (($ip = request()->ip()) && ($userAgent = request()->userAgent())) {
-            $this->post->likes()->create([
-                'ip' => $ip,
-                'user_agent' => $userAgent,
-            ]);
-            $this->count++;
+        if ($this->post->hasLiked($this->user)) {
+            $this->post->dislike($this->user);
+            $this->count = $this->post->likes()->count();
+        } else {
+            $this->post->like($this->user);
+            $this->count = $this->post->likes()->count();
         }
     }
 

app/Models/Post.php

@@ -9,14 +9,15 @@
 use CyrildeWit\EloquentViewable\Contracts\Viewable;
 use CyrildeWit\EloquentViewable\InteractsWithViews;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
-use GoldSpecDigital\LaravelEloquentUUID\Database\Eloquent\Uuid;
+use Kilobyteno\LaravelUserGuestLike\Traits\HasUserGuestLike;
 
 class Post extends Model implements Viewable
 {
     use HasFactory;
     use InteractsWithViews;
     use SoftDeletes;
     use HasTags;
+    use HasUserGuestLike;
 
     protected $removeViewsOnDelete = true;
 
@@ -70,37 +71,6 @@ public function user()
         return $this->belongsTo(User::class);
     }
 
-    public function likes()
-    {
-        return $this->hasMany(PostLike::class);
-    }
-
-    public function isLiked()
-    {
-        if (auth()->user()) {
-            return auth()->user()->likes()->forPost($this)->count();
-        }
-
-        if (($ip = request()->ip()) && ($userAgent = request()->userAgent())) {
-            return $this->likes()->forIp($ip)->forUserAgent($userAgent)->count();
-        }
-
-        return false;
-    }
-
-    public function removeLike()
-    {
-        if (auth()->user()) {
-            return auth()->user()->likes()->forPost($this)->delete();
-        }
-
-        if (($ip = request()->ip()) && ($userAgent = request()->userAgent())) {
-            return $this->likes()->forIp($ip)->forUserAgent($userAgent)->delete();
-        }
-
-        return false;
-    }
-
     public function scopeIsPublished($query)
     {
         return $query->where('draft', false)->where('published_at', '<=', now());

composer.json

@@ -1,7 +1,7 @@
 {
-    "name": "laravel/laravel",
+    "name": "danielrtrd/daniel.rtrd.no",
     "type": "project",
-    "description": "The Laravel Framework.",
+    "description": "Just my personal website",
     "keywords": ["framework", "laravel"],
     "license": "MIT",
     "require": {
@@ -12,6 +12,7 @@
         "fideloper/proxy": "^4.4",
         "fruitcake/laravel-cors": "^2.0",
         "guzzlehttp/guzzle": "^7.0.1",
+        "kilobyteno/laravel-user-guest-like": "^0.0.1",
         "laravel/framework": "^8.40",
         "laravel/jetstream": "^2.3",
         "laravel/sanctum": "^2.6",

config/user-guest-like.php

@@ -0,0 +1,11 @@
+<?php
+
+return [
+
+    // Let guests like a model
+    'guest_like_enabled' => true,
+
+    // Save IP and user agent to database
+    'user_tracking_enabled' => false,
+
+];

database/migrations/2022_03_24_220316_create_user_guest_like_table.php

@@ -0,0 +1,25 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up()
+    {
+        Schema::create('user_guest_likes', function (Blueprint $table) {
+            $table->id();
+            $table->morphs('model');
+            $table->nullableMorphs('author');
+            $table->ipAddress('ip')->nullable();
+            $table->string('user_agent')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('user_guest_likes');
+    }
+};

resources/views/livewire/like.blade.php

@@ -1,6 +1,6 @@
 <span class="flex items-center w-full mt-12 text-3xl align-center">
-    <button wire:click="like" wire:loading.attr="disabled" class="flex mx-auto {{ $post->isLiked() ? 'text-orange-500 hover:text-orange-400' : 'text-gray-400 hover:text-orange-300' }} focus:outline-none focus:ring-0 disabled:text-gray-700">
-        @if($post->isLiked())
+    <button wire:click="like" wire:loading.attr="disabled" class="flex mx-auto {{ $post->hasLiked($user) ? 'text-orange-500 hover:text-orange-400' : 'text-gray-400 hover:text-orange-300' }} focus:outline-none focus:ring-0 disabled:text-gray-700">
+        @if($post->hasLiked($user))
             <svg xmlns="http://www.w3.org/2000/svg" class="inline-block w-8 h-8" viewBox="0 0 20 20" fill="currentColor">
                 <path fill-rule="evenodd" d="M3.172 5.172a4 4 0 015.656 0L10 6.343l1.172-1.171a4 4 0 115.656 5.656L10 17.657l-6.828-6.829a4 4 0 010-5.656z" clip-rule="evenodd" />
             </svg>