add hr_timesheet_sheet_no_review, hr_timesheet_sheet_holidays, hr_timesheet_sheet_delete_cascade

hr_timesheet_sheet_no_review/readme/USAGE.rst

@@ -0,0 +1,22 @@
+Once installed, the review buttons are gone from the timesheet sheet form and
+kanban; the ``Submitted``, ``To Review`` and ``Reviewer`` entries are gone from
+the sheet search view; the ``Not Submitted`` filter is gone from the timesheet
+search view; the department kanban no longer counts the sheets to approve; and
+the ``To Review`` and ``Timesheets to Submit`` menus are deactivated.
+
+To release the sheets that were left frozen by the review workflow, go to
+*Timesheets > Timesheets > Unfreeze Pending Sheets*. The wizard first shows how
+many sheets, how many timesheet entries and how many hours are about to be
+released. Confirming sets those sheets back to draft and clears their reviewer.
+
+Installing the module never changes the state of a sheet on its own: unfreezing
+is always an explicit decision of the timesheet manager. Running the wizard
+twice is safe — the second run reports zero sheets and changes nothing.
+
+Take a backup before the first run: the operation touches every frozen sheet at
+once and the reviewer of the approved ones is lost.
+
+To decide which sheets count as frozen, override
+``hr_timesheet.sheet._unfreeze_domain()``. For instance, an installation that
+wants to keep its approved sheets as historical record can narrow it down to
+``[("state", "=", "confirm")]``.