| Class | Rating | Complexity | Lines of code |
|---|---|---|---|
| PVTFW_FORM | 33 | 271 | |
| WPXtension_Menu | 33 | 245 | |
| PVTFW_TABLE | 24 | 136 | |
| WPXtension_Setting_Fields | 20 | 134 | |
| PVTFW_CART | 18 | 159 | |
| PVTFW_PRINT_TABLE | 13 | 129 | |
| PVTFW_ADVANCE | 11 | 58 | |
| PVTFW_SETTINGS | 10 | 98 | |
| PVTFW_COMMON | 9 | 79 | |
| PVTFW_AVAILABE_BTN | 8 | 35 | |
| WPXtension_Sidebar | 5 | 47 | |
| PVTFW_ALLOCATION | 2 | 12 |