| Total Complexity | 6 |
| Dependencies | 0 |
| Dependents | 1 |
| Total lines | 61 |
| Lines of code | 33 |
| Logical lines of code | 24 |
| Comment lines | 17 |
| Methods | 3 |
| Properties | 0 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| send_stock_alert_email() | 51 | 4 | 25 | |
| __construct() | 75 | 1 | 4 | |
| expire_outdated_serials() | 75 | 1 | 4 |