Hi everyone,
I needed to run a method after every save (I add stuff to a log table
and want the code to automatically update an RRD table too).
After unsuccessfully fiddling with column level triggers for a bit, I
realized I could just override save:
sub save {
my $self = shift;
my $rv = $self->SUPER::save(@_);
$self->update_rrd;
$rv;
}
For another class I'd like to just do the extra work before and after
the initial object creation and I noticed that save() seems to call
insert() or update() as appropriate. So yay - that was easy too:
sub insert {
my $self = shift;
$self->join_zone('.');
$self->SUPER::insert(@_);
my $start_score = -5;
my $ls = $self->add_log_scores({ step => 1, score =>
$start_score, offset => 0 });
$self->score_raw($start_score);
$self->save(cascade => 1);
$self->update_graphs;
}
- ask
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