DBIx::Class::ResultSet::RecursiveUpdate can do that.
We'd love to see the functionality in core but noone has stepped up to
write tests against the dbic test schema so someone can implement it in
core.
Cheers, Alex
Am 2011-08-05 19:03, schrieb Martin Bendix:
Hi,
Using "create" in DBIx::Class::ResultSet, I can specify a hashref of
related-object column values, and that will cause the appropriate foreign key
for the `belongs_to` relationship to be looked-up and included in the row:
$row = $event_rs->create({
event => "My event",
recur => { freq => "daily" },
});
Is it possible to perform a similar action when updating the row? For example,
something like this:
$row->update({
event => "My updated event",
recur => { freq => "weekly" },
});
The above fails because the update method is expecting a row object for the
relation, not a hashref. At the moment, I am performing a separate "find" to
locate the matching "recur" row, then using that in the "update" method:
$recur = $recurrence_rs->find({ freq => "weekly" });
$row->update({
event => "My updated event",
recur => $recur,
});
Many thanks,
Martin
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