Can I show the user a warning like:
"if you delete this item also [list of other items] will be
removed"
whichever is the item?
I was using something like this:
import inspect
def get_items(item_to_be_deleted):
"""get_items(item_to_be_deleted) -> [(child_item_name,
number_of_child_items)]"""
return [(name, len(inst)) for (name, inst) in
inspect.getmembers(item_to_be_deleted)
if isinstance(inst, orm.collections.InstrumentedList)]
and it worked until all relationships had cascade delete but now I
have one without it and it shows in the list too while it shouldn't...
Any tips?
Thank you for your support
neurino
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