| Total Complexity | 37 |
| Dependencies | 5 |
| Dependents | 1 |
| Total lines | 321 |
| Lines of code | 138 |
| Logical lines of code | 55 |
| Comment lines | 131 |
| Methods | 11 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| save_invoice_number() | 49 | 7 | 33 | |
| _log_invoice_number_activity() | 56 | 8 | 16 | |
| add_purchase_number_number_to_checkout_posted_data() | 64 | 6 | 9 | |
| show_invoice_payment_gateway_on_free_orders() | 61 | 4 | 12 | |
| add_invoice_number_field() | 52 | 2 | 27 | |
| maybe_save_purchase_number_number_on_checkout() | 72 | 3 | 5 | |
| add_order_invoice_meta_box() | 61 | 2 | 13 | |
| get_instance() | 70 | 2 | 6 | |
| __construct() | 73 | 1 | 5 | |
| view_order_invoice_meta_box() | 79 | 1 | 3 | |
| run() | 64 | 1 | 9 |