feat(PaymentMethods): create endpoint.

tienda_ilusion/don_confiao/views.py

@@ -170,6 +170,14 @@ def purchase_json_summary(request, id):
     return JsonResponse(to_response, safe=False)
 
 
+def payment_methods_to_select(request):
+    methods = [
+        {'text': choice[1], 'value': choice[0]}
+        for choice in PaymentMethods.choices
+    ]
+    return JsonResponse(methods, safe=False)
+
+
 def _mask_phone(phone):
     digits = str(phone)[-3:] if phone else " " * 3
     return "X" * 7 + digits