Laravel 9 Update (#1413)

Update to Laravel 9 and PHP 8+

Co-authored-by: B.Fatih KOZ <fatih.koz@gmail.com>

app/Models/Journal.php

@@ -7,8 +7,10 @@
 namespace App\Models;
 
 use App\Contracts\Model;
+use App\Models\Casts\MoneyCast;
 use App\Support\Money;
 use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
 
 /**
  * Holds various journals, depending on the morphed_type and morphed_id columns
@@ -25,6 +27,8 @@ use Carbon\Carbon;
  */
 class Journal extends Model
 {
+    use HasFactory;
+
     protected $table = 'journals';
 
     protected $fillable = [
@@ -36,6 +40,10 @@ class Journal extends Model
         'morphed_id',
     ];
 
+    public $casts = [
+        'balance' => MoneyCast::class,
+    ];
+
     protected $dates = [
         'created_at',
         'deleted_at',
@@ -100,34 +108,6 @@ class Journal extends Model
         $this->save();
     }
 
-    /**
-     * @param $value
-     *
-     * @throws \UnexpectedValueException
-     * @throws \InvalidArgumentException
-     *
-     * @return Money
-     */
-    public function getBalanceAttribute($value): Money
-    {
-        return new Money($value);
-    }
-
-    /**
-     * @param $value
-     *
-     * @throws \UnexpectedValueException
-     * @throws \InvalidArgumentException
-     */
-    public function setBalanceAttribute($value): void
-    {
-        $value = ($value instanceof Money)
-            ? $value
-            : new Money($value);
-
-        $this->attributes['balance'] = $value ? (int) $value->getAmount() : null;
-    }
-
     /**
      * @param Journal $object
      *