package DBIx::Class::Componentised;
use strict;
use warnings;
use base 'Class::C3::Componentised';
use Carp::Clan qw/^DBIx::Class/;
sub inject_base {
my ($class, $target, @to_inject) = @_;
{
no strict 'refs';
foreach my $to (reverse @to_inject) {
my @comps = qw(DigestColumns ResultSetManager Ordered UTF8Columns);
foreach my $first_comp (@comps) {
if ($to eq 'DBIx::Class::Core' &&
$target->isa("DBIx::Class::${first_comp}")) {
warn "Possible incorrect order of components in ".
"${target}::load_components($first_comp) call: Core loaded ".
"before $first_comp. See the documentation for ".
"DBIx::Class::$first_comp for more information";
}
}
unshift( @{"${target}::ISA"}, $to )
unless ($target eq $to || $target->isa($to));
}
}
$class->next::method($target, @to_inject);
}
sub load_optional_class {
my ($class, $f_class) = @_;
if ($class->ensure_class_found($f_class)) {
$class->ensure_class_loaded($f_class);
return 1;
} else {
return 0;
}
}
1;