init

app/Models/ChangeLog.php

@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class ChangeLog extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'entity_type',
+        'entity_id',
+        'action',
+        'before_data',
+        'after_data',
+        'changed_by',
+        'changed_at',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'before_data' => 'array',
+            'after_data' => 'array',
+            'changed_at' => 'datetime',
+        ];
+    }
+
+    public function changedBy(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'changed_by');
+    }
+}