| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| WPXtension_Setting_Fields | 58 | 200 | |
| PVTFW_FORM | 45 | 324 | |
| PVTFW_TABLE | 36 | 193 | |
| PVTFW_PRINT_TABLE | 27 | 184 | |
| PVTFW_CART | 21 | 168 | |
| PVTFW_COMMON | 17 | 133 | |
| PVTFW_AVAILABE_BTN | 13 | 43 | |
| PVTFW_ADVANCE | 11 | 258 | |
| PVTFW_SETTINGS | 11 | 112 | |
| WPXtension_Sidebar | 5 | 45 | |
| WPXtension_Menu | 5 | 34 | |
| PVTFW_ALLOCATION | 2 | 12 |