| Total Complexity | 16 | 
| Dependencies | 2 | 
| Dependents | 0 | 
| Total lines | 193 | 
| Lines of code | 89 | 
| Logical lines of code | 49 | 
| Comment lines | 66 | 
| Methods | 8 | 
| Properties | 7 | 
| Method | Rating | Maintainability | Complexity | Lines of code | 
|---|---|---|---|---|
| process_refund() | 51 | 7 | 26 | |
| __construct() | 48 | 2 | 33 | |
| set_icons() | 68 | 2 | 7 | |
| init_form_fields() | 79 | 1 | 3 | |
| payment_fields() | 69 | 1 | 6 | |
| get_title() | 77 | 1 | 3 | |
| process_payment() | 66 | 1 | 8 | |
| receipt_page() | 80 | 1 | 3 |