| Total Complexity | 32 |
| Dependencies | 6 |
| Dependents | 1 |
| Total lines | 145 |
| Lines of code | 85 |
| Logical lines of code | 45 |
| Comment lines | 16 |
| Methods | 12 |
| Properties | 4 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| send_course_confirmation_emails() | 59 | 6 | 14 | |
| send_course_registration_email() | 67 | 5 | 7 | |
| esr_send_student_export_email() | 69 | 3 | 6 | |
| esr_send_admin_note_email_callback() | 68 | 3 | 6 | |
| send_user_registration_email() | 69 | 2 | 6 | |
| send_payment_email() | 69 | 2 | 6 | |
| send_payment_confirmation_email() | 67 | 2 | 7 | |
| send_registration_email_callback() | 67 | 2 | 7 | |
| send_payment_email_callback() | 67 | 2 | 7 | |
| send_payment_reminder_email_callback() | 67 | 2 | 7 | |
| esr_send_waiting_email_callback() | 69 | 2 | 6 | |
| __construct() | 71 | 1 | 6 |