| Total Complexity | 30 |
| Dependencies | 2 |
| Dependents | 3 |
| Total lines | 305 |
| Lines of code | 127 |
| Logical lines of code | 85 |
| Comment lines | 113 |
| Methods | 4 |
| Properties | 9 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| add_to_cart() | 37 | 19 | 72 | |
| calculate_totals() | 44 | 8 | 44 | |
| calculate_fees() | 67 | 2 | 7 | |
| __construct() | 77 | 1 | 4 |