phase 4

app/Models/NotificationPreference.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class NotificationPreference extends Model
+{
+    protected $fillable = [
+        'user_id',
+        'project_id',
+        'email_enabled',
+        'database_enabled',
+        'muted',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'email_enabled' => 'boolean',
+            'database_enabled' => 'boolean',
+            'muted' => 'boolean',
+        ];
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function project(): BelongsTo
+    {
+        return $this->belongsTo(Project::class);
+    }
+}