| Total Complexity | 45 |
| Dependencies | 4 |
| Dependents | 1 |
| Total lines | 184 |
| Lines of code | 147 |
| Logical lines of code | 99 |
| Comment lines | 17 |
| Methods | 5 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| handle() | 29 | 33 | 115 | |
| validateOrder() | 58 | 6 | 15 | |
| check_and_apply_bin_promo_code() | 62 | 4 | 11 | |
| __construct() | 81 | 1 | 3 | |
| get_permission_callback() | 81 | 1 | 3 |