my ( $self ) = @_;
my $dbh = C4::Context->dbh;
my $branch = $self->{branchcode};
if ( $single_holidays ) {
$self->{single_holidays} = $single_holidays;
return $single_holidays;
}
my $single_holidays_sth = $dbh->prepare(
'SELECT day, month, year FROM special_holidays WHERE branchcode = ? AND isexception = 0'
);
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