[ADD] new module base_selection

[hailangvn]

Native Odoo field Selection does not allow removing items. This module provides a base model and an abstract model to support CRUD when working with selection items.

It is not useful by itself. You can see an example of implementation in the 'report_product_label' module. (stock-logistics-workflow repository).

Result

[legalsylvain]

Général question : did you tried to implement some new field argument "selection_remove" (like selection_add) ?

[hailangvn]

Général question : did you tried to implement some new field argument "selection_remove" (like selection_add) ?

Thanks for your suggestions. They are applied. About the general question, looking at the sample implementation, I believe the update or delete will be taken care by ondelete of Many2one field. After adding new option to the list, it appears on UI without any coding.

Similarly, remove an option (i.e. 4 x 7) from the list, it disappears as well. Archiving and unarchiving options make them updated in UI.

[github-actions[bot]]

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