Recipient Bank Details to follow payment overriding the default attached to Booking

app/Models/Transaction.php

@@ -3,6 +3,7 @@
 namespace App\Models;
 
 use App\Classes\General\Interfaces\Documentable;
+use App\Classes\General\Interfaces\KeyValueInterface;
 use App\Classes\General\Interfaces\Remarkable;
 use App\Classes\General\Interfaces\Transactionable;
 use App\Classes\General\Interfaces\Voucherifiable;
@@ -22,7 +23,7 @@ use Staudenmeir\EloquentHasManyDeep\HasTableAlias;
 use App\Models\StatementTransactionOwner;
 
 
-class Transaction extends AbstractModel implements Documentable, Transactionable, Voucherifiable, Remarkable
+class Transaction extends AbstractModel implements Documentable, Transactionable, Voucherifiable, Remarkable, KeyValueInterface
 {
     use HasTableAlias;
     use SoftDeletes;
@@ -268,4 +269,25 @@ class Transaction extends AbstractModel implements Documentable, Transactionable
         return $this->morphMany(Remark::class, 'owner');
     }
 
+    /**
+     * @return MorphMany
+     */
+    public function attributes(): MorphMany
+    {
+        return $this->morphMany(KeyValuePair::class, 'owner');
+    }
+
+    /**
+     *
+     * @return Model|null
+     */
+    public function getBankAttribute()
+    {
+        $keyValuePairs = $this->attributes()->where('key', 'App\Models\Bank')->latest()->first();
+        if($keyValuePairs){
+            $bank = Bank::where('id', $keyValuePairs->value)->first();
+            return $bank;
+        }
+        return null;
+    }
 }