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51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
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from superset import sm
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from collections import defaultdict
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def cleanup_permissions():
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# 1. Clean up duplicates.
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pvms = sm.get_session.query(sm.permissionview_model).all()
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print('# of permission view menues is: {}'.format(len(pvms)))
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pvms_dict = defaultdict(list)
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for pvm in pvms:
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pvms_dict[(pvm.permission, pvm.view_menu)].append(pvm)
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duplicates = [v for v in pvms_dict.values() if len(v) > 1]
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len(duplicates)
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for pvm_list in duplicates:
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first_prm = pvm_list[0]
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roles = set(first_prm.role)
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for pvm in pvm_list[1:]:
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roles = roles.union(pvm.role)
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sm.get_session.delete(pvm)
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first_prm.roles = list(roles)
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sm.get_session.commit()
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pvms = sm.get_session.query(sm.permissionview_model).all()
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print('STage 1: # of permission view menues is: {}'.format(len(pvms)))
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# 2. Clean up None permissions or view menues
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pvms = sm.get_session.query(sm.permissionview_model).all()
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for pvm in pvms:
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if not (pvm.view_menu and pvm.permission):
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sm.get_session.delete(pvm)
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sm.get_session.commit()
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pvms = sm.get_session.query(sm.permissionview_model).all()
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print('Stage 2: # of permission view menues is: {}'.format(len(pvms)))
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# 3. Delete empty permission view menues from roles
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roles = sm.get_session.query(sm.role_model).all()
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for role in roles:
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role.permissions = [p for p in role.permissions if p]
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sm.get_session.commit()
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# 4. Delete empty roles from permission view menues
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pvms = sm.get_session.query(sm.permissionview_model).all()
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for pvm in pvms:
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pvm.role = [r for r in pvm.role if r]
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sm.get_session.commit()
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cleanup_permissions()
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