added option to import payments from csv file

app/Models/Payment.php

@@ -2,13 +2,11 @@
 
 namespace App\Models;
 
-use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
 use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
-use App\Models\Activity;
 
 class Payment extends Model
 {
@@ -17,7 +15,8 @@ class Payment extends Model
 
     protected $fillable = [
         'account_id',
-        'amount_cents',
+        'amount',
+        'balance_before',
         'currency',
         'reference',
         'paid_at',
@@ -31,7 +30,8 @@ protected function casts(): array
         return [
             'paid_at' => 'datetime',
             'meta' => 'array',
-            'amount_cents' => 'integer',
+            'amount' => 'decimal:4',
+            'balance_before' => 'decimal:4',
         ];
     }
 
@@ -55,23 +55,5 @@ public function type(): BelongsTo
         return $this->belongsTo(\App\Models\PaymentType::class);
     }
 
-    /**
-     * Accessor to expose decimal amount for JSON serialization and UI convenience.
-     */
-    protected function amount(): Attribute
-    {
-        return Attribute::get(function () {
-            $cents = (int) ($this->attributes['amount_cents'] ?? 0);
-
-            return $cents / 100;
-        });
-    }
-
-    /**
-     * Mutator to set amount via decimal; stores in cents.
-     */
-    public function setAmountAttribute($value): void
-    {
-        $this->attributes['amount_cents'] = (int) round(((float) $value) * 100);
-    }
+    // amount is stored as decimal(20,4); default Eloquent get/set is sufficient
 }