| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| BfwAdmin | 250 | 2,034 | |
| BfwPoints | 174 | 854 | |
| BfwAccount | 83 | 381 | |
| BfwFunctions | 47 | 193 | |
| BfwSingleProduct | 41 | 136 | |
| BfwCashback | 29 | 119 | |
| BfwCoupons | 26 | 158 | |
| BfwRoles | 26 | 141 | |
| BfwHistory | 25 | 160 | |
| BfwReferral | 20 | 100 | |
| BfwReview | 12 | 61 | |
| BfwEmail | 11 | 73 | |
| BfwRouter | 9 | 91 | |
| BfwLogs | 7 | 65 | |
| BfwDB | 4 | 61 |