fix prints

common/templatetags/common_tags.py

@@ -1,7 +1,23 @@
 from django import template
-from _helpers.utils import jalali_converter2
+from _helpers.utils import jalali_converter2, amount_to_persian_words
 register = template.Library()
 
 @register.filter(name='to_jalali')
 def to_jalali(value):
-    return jalali_converter2(value)
+    return jalali_converter2(value)
+
+
+@register.filter(name='amount_to_words')
+def amount_to_words(value):
+    """تبدیل مبلغ به حروف فارسی"""
+    try:
+        if value is None or value == '':
+            return ""
+        # تبدیل Decimal به int
+        from decimal import Decimal
+        if isinstance(value, Decimal):
+            value = int(value)
+        result = amount_to_persian_words(value)
+        return result if result else "صفر ریال"
+    except Exception as e:
+        return f"خطا: {str(e)}"