feat: 實作操作紀錄與商品分類單位異動紀錄 (Operation Logs for System, Products, Categories, Units)

app/Models/PurchaseOrder.php

@@ -6,10 +6,12 @@ use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Spatie\Activitylog\Traits\LogsActivity;
+use Spatie\Activitylog\LogOptions;
 
 class PurchaseOrder extends Model
 {
-    use HasFactory;
+    use HasFactory, LogsActivity;
 
     protected $fillable = [
         'code',
@@ -125,4 +127,12 @@ class PurchaseOrder extends Model
     {
         return $this->hasMany(PurchaseOrderItem::class);
     }
+
+    public function getActivitylogOptions(): LogOptions
+    {
+        return LogOptions::defaults()
+            ->logAll()
+            ->logOnlyDirty()
+            ->dontSubmitEmptyLogs();
+    }
 }