HR Holidays leave repeated

This module adds a repeating option to time-off requests in Odoo. First, on a time-off type (for example Annual Leave), you can tick a new "Repeat" checkbox. When that type is used, the leave request form shows extra fields: how often to repeat (every workday, every week, every two weeks or every four weeks), whether the repetition stops after a number of times or on an end date, and the matching number or date.

When you save such a request, Odoo automatically creates the follow-up leave requests for you, copying the employee and shifting the dates forward by the chosen interval. The repetition stops when the number of times is reached or when the end date is passed.

Business rules are enforced: the original request must not be longer than the repetition interval (for example, a weekly repetition cannot exceed one week), the number of repetitions must be positive, and an end date cannot be before the leave starts. The repeat fields are only editable while creating the request, not afterwards.

It works inside the standard Time Off app and touches the leave request and time-off type screens.